2.8

Clarissa Sorensen-Unruh

Chemistry - Central New Mexico Community College

2.8
Quality
4.2
Difficulty
34%
Would Retake
174
Reviews
2.8
Quality
4.2
Difficulty
2.8
Helpful
2.8
Clarity

34%

Would Retake

174

Reviews

Rating Distribution
Official
174 total ratings

5

47

4

30

3

16

2

24

1

57

What Students Say

" Although I liked her video lectures and thought she would be a great teacher if she lectured like that in class, she wasn't very helpful

CHEM2210 - 1.0 rating

Any class is a completely self teach class

CHEM2810 - 1.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

72%

Textbook Required

81%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 25 grades
Most common grades:
A (10)
Not sure yet (8)
A+ (5)
Grade Distribution
A(15)B(5)C(2)D(3)F(0)A-/B+(2)
Based on 37 reported grades
A: 10
Not sure yet: 8
A+: 5
B: 4
Common Tags
Lots of homework (12)
Test heavy (7)
So many papers (7)
Participation matters (5)
Tough grader (5)
Amazing lectures (5)
Tough Grader (4)
Get ready to read (4)
Rating Trend

Declining

-0.51 avg change
Dec
Jan
Feb
Sep
Jul
Dec
Last 6 months
Ratings by Course

121

5.0

(1)

CHEMISTRY111

5.0

(1)

CHEM120

5.0

(1)

CHEMISTRY121

5.0

(1)

CHEM

5.0

(1)
+42 more courses
Difficulty by Course

1410

5.0

CHEMISTRY

5.0

CHEM11112

5.0

CHEM122

5.0

CHEM120

5.0

Reviews (173)
2.0
5.0
CHEM111
Mar 11, 2004

extremely stressful. not happy with her

4.0
3.0
CHEM122L
Apr 2, 2004

Very good teacher. Only complaint is she can be very unfair in her grading practices.

3.0
5.0
CHEMISTRY
May 22, 2004

Made chemistry a scarey experience.

3.0
5.0
CHEM121
Aug 21, 2004

I got a B, but I swore I would never take chemistry again! Pretty bad when you dream about the material and failing. Clarissa is very tough and the average in her classes is a 60% Do not take a full load unless your sadistic HA HA

1.0
5.0
CHEM11112
Aug 21, 2004

Clarissa teaches this course as though she is teaching to her 121-122 chem classes.She is intimidating.Needs work on social skills;NOT helpful; When you ask her if something is right,her reply is I don't know is it? After all the stress I somehow rec.

1.0
5.0
CHEM121
Nov 11, 2004

her teaching in class makes every thing seem so easy then comes her test its like night and day, first test with 50 students and the avg was a 38%

2.0
4.0
CHEM121
Nov 30, 2004

She teaches the material way too fast. and then she will say we don't have enough time to go over the material. Use caution when taking her class.

2.0
5.0
CHEM122
Dec 7, 2004

Very poor instructor. Someone needs to teach her the material before she tries to teach it to the students. She taught our class the wrong way to do several key elements during the semester. I am extremely unsatisfied with this instructor and would not recommend her. Yes, Im passing.

5.0
4.0
CHEM111
Mar 21, 2005

Excellent teacher, very willing to help when asked. Manages to keep a very dry subject interesting.

2.0
3.0
CHEM111
Mar 25, 2005

went over material at an extremely fast pace. She's a funny lady but i wouldn't take another chemistry class with her.

5.0
3.0
CHEMISTRY111
Jul 12, 2005

Wonderful Teacher, she was hard but very strong lecturer and if you put in the time and effort it definitely would pay off. Wonderful lecturer, made it interesting.

5.0
3.0
CHEM121
Jul 28, 2005

For the 1st time in my life I omprehend Chem! She makes a difficult subject clear, but you DO have to work at it. She gives many opportun-ities to bring your grade up. Notes are clear and concise. Don't take this class if you lack a sense of humor. Only complaint-sometimes over sensitive;gets defensive to innocent questions.

5.0
2.0
CHEM121
Sep 21, 2005

No Comments

5.0
5.0
CHEM122
Sep 21, 2005

Clarissa kicks ass

5.0
4.0
CHEM121
Sep 29, 2005

I concur, Clarissa does kick ass.

5.0
5.0
CHEM120
Oct 1, 2005

I had serious trouble even getting a C in this class, but I heard she changed how she taught, and a friend of mine said it was a pretty easy class when he took it.

5.0
3.0
CHEM121
Oct 19, 2005

You can tell she really enjoys teaching.

5.0
4.0
121
Nov 6, 2005

Her class is not easy but she gives lots of good examples, great notes on the board and powerpoint, and her tests questions are clear. You will walk away knowing your stuff. Risa rocks!!!

5.0
4.0
CHEMISTRY121
Nov 7, 2005

She made a difficult subject as clear as anyone could. Very good lectures. Willing to give the benifit of the doubt. Willing to help out of class. Tough though... she wont put up with any crap, and you must work hard.

5.0
3.0
CHEM121
Jun 5, 2006

She's very energetic and obviously interested in what she teaches. She isn't the easiest with her quizzes and tests, but she does it mostly to prepare her students for the standard chemistry exam (which isn't easy at all). I think the fact that she doesn't try to go easy on her students shows great character in her as a teacher.

5.0
3.0
CHEM111
Jul 13, 2006

Take HER!! Probably the best chem teacher! If you go to class and take notes you will pass the class with at least a C. She explains everything very well. Her tests are not easy but also not too difficult. The only people i saw fail the class were those that did not show up! getting anything less than a C would mean u didn't show ANY effort!!!

5.0
1.0
CHEM
Jul 22, 2006

she is an excellent teacher. take her class if possible

5.0
4.0
CHEM111
Nov 16, 2006

Awesome instructor, she made a really difficult subject easy to learn, she's really into her job, and will go the extra mile for her students. If you want to learn about chemistry and have fun doing it, take her. You wont regret it

3.0
5.0
CHEM111
May 1, 2007

Knowledgeable teacher but be prepared to ASK QUESTIONS if you don't understand something. She moves quickly and if Chem is not your thing or you haven't taken it in awhile you will need to ask questions and create a study group or see a tutor.

1.0
5.0
CHEM121
Jul 9, 2007

"Rissa" like to stroke her own ego; "Look how easy this is on the blackboard" with very poor instruction. Averages on her exams are about 45%. I gave up after exam 2 and concentrated on Cal. She doesn't have any business teaching because she's too busy weeding out people. Run.

5.0
3.0
CHEM111
Jul 9, 2007

SHE IS THE BEST TEACHER!!! TAKE HER I CAN'T IMAGINE A BETTER INSTRUCTOR SHE IS VERY EASY TO FOLLOW AND MAKE THE CLASS FUN BEST THING TO DO IS STUDY PREVIOUS EXAMS!

1.0
5.0
CHEM121
Aug 13, 2007

worst teacher at CNM. lecture doesnt translate to tests

5.0
3.0
CHEM1410
Sep 5, 2007

Prof is extremely energetic and very thorough. She breaks concepts down into easily understood steps. Her enthusiasm shows how much she enjoys teaching and is very contagious!

5.0
5.0
CHEM111
Nov 3, 2007

I have mixed feelings about this teacher. On the one hand she is extremely helpful, patient and funny BUT, her test are very tricky. She does have some ego issues and I believe that somehow she takes pleasure in how many people drop and how many people fail her tests. If so many students are studying and trying so hard why most fail? hummm....

4.0
5.0
CHEM121
Nov 16, 2007

She goes really fast. Her quizzes and test are hard. I felt like I was totally lost in her class, but somehow I had a high B. This class is challenging. Her help sessions are helpful. She's kind of funny, but at times she thinks she's funnier than she really is. I hated the class and don't see myself taking another chemistry class with her.

2.0
5.0
CHEM1492
Dec 17, 2007

She does know her Chem but has a terrible ego trip guiding her. She is rude, embarrasses people in front of others and repeatedly downgrades people in front of others. She's fast and at times doesn't even show up for her study sessions. Has a knack for losing tests and if you ask for a one on one, she tells you to see special services. just RUDE

5.0
4.0
CHEM111
Dec 19, 2007

I learned a lot from her, she made the subject easier to learn. Very humorous, so it makes the class not so boring.I would def recommend her!

5.0
3.0
CHEM1510
Apr 21, 2008

Love her! Yes, her class is not the easiest, but she will do everything she can to help you. Clarissa has a great sense of humor. I enjoy her class.

4.0
3.0
CHEM1410
Apr 21, 2008

She really spells things out and makes info simple and clear. Expresses her thoughts in an organized way and writes them out for us visual learners.HOWEVER,her tests are very hard and almost all problems involve math. If you put in the work, you'll do fine. Can't be afraid to ask questions even though she acts perturbed sometimes when you do.

5.0
5.0
CHEM1410
Jun 5, 2008

Clarissa is a very good professor. She is very detailed and organized in her notes and knows her stuff. She can be a little condesending when asked questions but if you are mature enough not to let it bother you then you'll enjoy her class. Dont be afraid to ask questions and don't miss class if you want a good grade.

5.0
5.0
CHEM1510
Aug 19, 2008

She will bend over backward to help anyone at anytime, her class is hard and you will work for your grade, but she is extremely fair. She teaches this boring science in a fun and energetic way, so the material is actually fun to learn. She inspires people to do their best.

2.0
4.0
CHEM1510
Aug 26, 2008

I found this teacher to be unresponsive and checked out. She did a poor job of communicating information and seemed unconcerned about teaching. I did fine in her class, but I had to look elsewhere to learn about the material.

2.0
5.0
CHEM1510
Aug 28, 2008

I find it hard to believe that Clarissa got so many positive reviews. The students in our class didn't like her or her teaching style. Her exams were HARD, because she never prepared so the class average was around 45%. To me, a 30-pt curve means the prof is either unfair or very bad at their job. Take someone else if you can.

1.0
5.0
CHEM1610
Sep 1, 2008

The worst. Mean and arrogant and loves to make people feel stupid when they ask a question in class. Dr. Wallace teaches the same class, and he's better. Take him.

1.0
4.0
CHEM1610
Sep 17, 2008

Watch out! She lies about what material she puts on exams and it has a lot of stuff that she doesn't go over in class. Her exams are awful. And she has this superior attitude like "Ha! I outsmarted my students." She made my semester miserable, and I will hate her and chemistry forever.

1.0
4.0
CHEM1510
Sep 23, 2008

** SAVE YOUR MONEY ** She is lazy, does not teach at all and gets mad if ask questions. Horrible teacher.

1.0
5.0
CHEM1510
Oct 15, 2008

I'm taking her class this semester and decided to drop it and take someone else later. She is one of weirdest teachers I've ever had. At first, I liked her, but her exams are not fair. It's like she wants to prove she's a hard teacher. Chemistry is hard enough without a teacher that who is trying to make it harder.

4.0
5.0
CHEM2710
Nov 2, 2008

Her exams are DEFINITELY HARD! If you want to do well, the only thing that will save you is reading everything in the textbook. She doesn't cover everything in her exams and expects you to know more than she teaches. She will help you if you ask, but you have to know specifically what you are talking about or you will not understand at all.

5.0
4.0
CHEM1410
Nov 3, 2008

Clarissa is an AWESOME teacher! Those who say she is horrible just probably didn't study enough.She gives examples then has u work on them in class with other ppl so ucan uderstand it. She had study sessions,go to them I was pregnant and made it to every one. I got an A and she lets u have cheat sheets for tests!! c'mon!

1.0
5.0
CHEM101
Nov 15, 2008

I studied all the time, but it didn't help much. She covers the matterial too fast. She made me feel stupid for asking questions. She has no mercy, it matters nothing to her if you pass. If you get into her class, transfer! The average test scores for her class were 55-65 sometimes low 70s with a curb. She's not in it for anything but herself.

1.0
5.0
CHEM1510
Dec 12, 2008

Worst. Teacher. Ever.

4.0
4.0
CHEM1510
Jan 7, 2009

Took Sorenson for both Chem 1510 and 1610. Be warned-her tests are very difficult. She is an excellent instructor and really knows how to teach Chem at this level. She is approachable and willing to help. She is airheaded and is relatively disorganized, but overall a great Chemistry instructor! Would certainly take her again!

3.0
5.0
CHEM1692
Feb 4, 2009

She is a lecturer and not a teacher. She expects you to understand concepts too quickly and is very condescending in a passive-aggressive manner to those don't catch on right away (take it from someone with a psychology degree!) Get your info straight before you ask any questions or you will be further degenerated! Not very helpful in class!

4.0
5.0
CHEM2
Feb 21, 2009

All of the students who come prepared and do work outside of class to keep up seem to think she's a great teacher. If you can't handle the heat, don't take the class. If you feel like working hard and really learning chemistry, this is the right teacher for you.

1.0
5.0
CHEM1510
Mar 1, 2009

Her tests are very hard, and she is not a good enough teacher. I dropped her class.

4.0
5.0
CHEM1610
Mar 16, 2009

She expects that you have read the material prior to class. Hmmm. Imagine that. Has a good sense of humor. Wants to see you succeed and willing to help. Could use a little more practice problems in class but overall a good instructor. Is straight from the getgo about how much time will need to be put into studying outside of class, 18 hours a week.

4.0
4.0
CHEM212
Mar 30, 2009

She is a good teacher and will help you if your willing to ask. Just don't ask silly questions and you'll be fine. Humor is awesome and she is really smart!

5.0
5.0
CHEM212
Mar 30, 2009

She is hilarious in class and does video lectures which can be watched at anytime. Very excellent teacher

1.0
5.0
CHEM1510
Mar 30, 2009

"Rissa" is nothing more than a lazy, insecure individual who thrives on failing students. In my class she actually told us a 75% class average on a test was "too high for her!!!" She wants to see you fail. That way, she can go home at night thinking that she is better than you. If you are not a chemistry genius, DO NOT TAKE HER CLASS.

5.0
3.0
CHEM1410
Apr 24, 2009

I had a great experience with this teacher. She really knows what she's doing and is willing to help outside of class. She sets up tutor sessions on thursday. She rarely used the textbook and on exam 2, 3, and the final we were allowed an 8" x 11" note paper. That was REALLY helpful. Be prepared for a challenging course!

4.0
5.0
CHEM1610
Jul 13, 2009

A great teacher that is willing to put in the effort if you are. Great sense of humor, but beware ignorant questions-wasting class time will lead to an abrupt end to babble. Homework is not strictly assigned, but it is likely that you'll be working practice questions 12-18 hours per week if you want pass. You get the grade you earn.

1.0
5.0
CHEM1410
Jul 27, 2009

I would not recommend taking Clarissa for chemistry. She is beyond hard, unless chemistry is your trade...do not take it with her. Any time I had a question she seemed bothered if I did not catch the information right away. I was intimated by her and avoided asking any quest. outside of class or while in it. She's way to fast and way to sarcastic.

5.0
5.0
CHEM1410
Aug 7, 2009

A great teacher!! She is willing to go the extra mile- provided you are too. She expects a lot from her students, don't be lazy. Don't study? Don't expect her to be sympathetic and give you an A or a B just because you show up to class. Her tests are hard and the average is low, but the grades are reflective of the effort you put into class.

4.0
3.0
CHEM1510
Nov 1, 2009

hybrid course: covers material quickly, must stay on top of homework. makes herself very available with office hours, allows you to sit in her other classes to get stuff twice if you want. knowledgeable, interesting style of presenting work. not easiest, but fun if you are into chemistry at all.

5.0
5.0
CHEM1710
Nov 12, 2009

Rissa is an amazing teacher if you catch on quickly and are willing to ask questions without being intimidated. She will go out of her way to help a student if you take initiative to ask. I've taken her for 1410 and 1710 and will be taking her for 1810. I would definitely recommend her if you are willing to work for your grade.

5.0
5.0
CHEM2710
Jan 9, 2010

Organic I was fun but quite challenging. I felt like I learned something new and valuable from each of Clarissa's lectures. She swears a lot, and so will you after every exam. Go to the help sessions and study as much as humanly possible if you want an A.

4.0
5.0
CHEM1710
Feb 18, 2010

Took this class as distance learning (DL). Seems disorganized - which is not good for DL classes. Doesn't get all course content available via Blackboard even three days before a test. Gives extremely short test times (80 mintes) for exams.

1.0
5.0
CHEM1892
Feb 18, 2010

In the lecture class that I signed up for, we were expected to watch her online videos to gather information. We were told by Clarissa that lecturing was a "waste of her time." All we did in class was random problems, some of which she did WRONG on the board. There was no direction on what to study, and we were not prepared for her tests.

4.0
4.0
CHEM1710
Feb 18, 2010

Maybe this is a new thing this semester for this professor, but she doesn't seem to have her act together this spring. I signed up for her because of the positive reviews here. Hard doesn't bother me. But this semester she seems very defensive with regard to any issue that comes up. Maybe she's getting shell-shocked by dealing with students.

2.0
5.0
CHEM1410
Mar 26, 2010

If you like a hard teacher who doesn't like to help her students, is sarcastic all the time, and presents herself as if she's super ecstatic that she's better then you in Chem, and just comes of as arrogant then this is your lucky teacher! Every single test had stuff on it that she did NOT teach. I kid you not, I'm a 4.0 student, just a warning.

1.0
5.0
CHEM1410
Mar 27, 2010

Haha, if your already in her class, have fun!

4.0
4.0
CHEM1710
Apr 23, 2010

easy class if you do the homework and watch videos. DL class is easy, just 3 take home quizzes and 3 tests are graded, not including the exam. The class is really straight forward if you realize this is college, not high school. The prof. isnt going to tend to your every need. loved this class and learned a lot... with a LOT of hard work.

3.0
3.0
CHEM1710
Apr 30, 2010

Sometimes I think this teacher posts the few good reviews herself.

1.0
2.0
CHEM1
May 2, 2010

In class instruction is non-existent, not an instructor to use if you plan on pursuing a degree in science. Poor level of instructing the underlying principles of chemistry. Class performance is purely driven by the slop factor in the huge curves she applies, which should tell you how poor a teacher she is.

1.0
5.0
CHEM1410
Jul 4, 2010

Very hard teacher. She is all over the place, late for class, and gives explanations that are impossible to understand.No one would have passed her class if it wasn't for all the extreme curves she had to give. HIGHLY recommend not taking this class.

1.0
5.0
CHEM1410
Jul 10, 2010

This semester has been a nightmare with this instructor. I am taking the class online. She does not follow the syllabus, she hides assignments, she disappears online for long periods of time, she doesn't grade things in a timely manner, etc. This class is a disorganized mess, and I would highly not recommend her.

1.0
5.0
CHEMINTR
Jul 22, 2010

Instructor is terrible. Doesn't give homework so you can understand instead gives practice tests and the exams have too many question and not enough time. She does give an ok curve and drops the lowest exam score, still isn't good when you are almost failing every exam.

2.0
3.0
CHEM101
Nov 7, 2010

Horrible teacher. I understood the material she was teaching but her tests were so off her lecture. Studying won't help you. She isn't the best teacher. Take Maria Fatima de Leon for chemistry.

1.0
5.0
CHEM1710
Nov 12, 2010

Worst instructor EVER!

4.0
5.0
CHEM201
Nov 28, 2010

Relies almost entirely on her videos online which poses a problem if you are not in her hybrid or online class and prefer a teacher who lectures clearly. See her in her office hours on a regular basis to get help on everything if you want/need to pass.

3.0
5.0
CHEM1410
Dec 17, 2010

Clarissa is very nice but is extremely scattered and doesn't remember a thing she promises. Tests are faulty, with the average in 50's & 60's, so she uses an extreme curve. I will not take a class with this teacher again.

4.0
3.0
CHEM1710
Jan 12, 2011

It is good to have many resources when they are organized and cooperative. Stuff is all over. In the videos instructor uses a party language and tone. This is science, not dudes-and-chicks gathering. Oversimplification sometime causes sidetracking. When you come back from sidetrack, she is already on something else. underestim. students' mentality.

5.0
4.0
CHEM301
Mar 15, 2011

First of all, since when did having a professor become mandatory? When is the student finally responsible for what he/she learns? I find her class wonderful. The world is your oyster on what YOU want to learn. If you go to her office hours, you'll find that there's a lot of info waiting for you. She provides the tools- you pick them up. Learn.

2.0
5.0
CHEM1710
Mar 26, 2011

I'm taking Clarissa this semester..and it's been a nightmare. Attendance is not mandatory however in-class instruction is useless even when you are there everyday. Her take-home quizzes are ridiculously hard and very time consuming and on top of that she expects you to go home and watch her day's worth of online lectures. yeah right...BEWARE

4.0
5.0
CHEM1710
Apr 9, 2011

General Chemistry is hard, and this instructor does the best she can. She is a good instrucor and I hope that I am prepared to take the next class. Her take home test will boggle your mind, it is so hard! But I enjoyed the challenge.

1.0
3.0
CHEM101
May 3, 2011

Clarissa is perhaps the worst professor I have ever encountered in my many years of college education (took college courses while in high school). She is flippant, unprepared, and unprofessional. She uses inappropriate language, does not test according to material "taught" if you can call it that, and likes to stump students with inane questions.

2.0
5.0
CHEM1410
May 4, 2011

I took class a couple of semesters ago & it was the worst class I've had in over 10yrs.!

1.0
3.0
CHEM1710
May 6, 2011

She doesn't seem to want to be there to teach. All real lectures are online. And they leave a lot of critical info out. Actual class time is a joke. If you are a serious student expect to learning in tutoring by taking old tests there with you. I'm a A+ student and I have never had so much trouble in a class.

3.0
4.0
CHEM1710
May 8, 2011

I LOVE chemistry, and I was so excited to take this class. I had heard bad things about Clarissa but decided to give her a try. Her tests are RIDUCLOUSLY HARD and the questions are 10 times harder than the examples in class/on videos lectures. I would not take her in class because she just tells you to watch the videos. I dont recommend her!

3.0
5.0
CHEM1510
May 19, 2011

only reason i passed is because i watched her online lectures and read the book many times. whenever i asked questions in class she almost always told me that the answers were in the book, when i pressed her for further understanding she always explained it to me in a very negative and demeaning manor. do not take if your are not good at chemistry

1.0
4.0
CHEM1410
Jul 11, 2011

This teacher was almost useless. Her online lectures were her only form of teaching. She was not aprochable and would make rude comments in class. She seemed to think that everyone should already knows what she did.

1.0
4.0
CHEM1710
Jul 15, 2011

She is the worst teacher I have had so far. She does not prepare for the finals or test, she is sick a lot and during her lessons not cooperative at all. Don't take her class!!!!!!

3.0
5.0
CHEM1810
Aug 17, 2011

I'll agree that her tests are hard. Her examples on the take home quizes only give the idea about what she is going to ask on the exam. But, is nothing like the questions on the tests. You have to know every detail about the topic and be good in algebra in order to solve the problems. She's not so bad. If you make it out alive you will be good.

5.0
3.0
CHEM1410
Aug 27, 2011

Clarissa is very knowledgeable in the field of chemistry. Her exams are very hard because they are math based. The truth is that science is math based so it is to be expected. I earned a B in her class and let me tell you it was hard earned. But in the end I learned chemistry instead of just rehearsing terms or flash cards.

3.0
5.0
CHEM1710
Aug 30, 2011

Took her hybrid course. Found the online lectures to be very good, but in-class time was wasted passing out papers or with class cancelled by the instructor. The tests are very hard, but not unfair if you have understood the homework and practice tests/quizzes. She also curved scores and provided extra credit opportunities.

1.0
5.0
OCHEM101
Nov 3, 2011

no good

2.0
5.0
CHEM1810
Nov 8, 2011

Clarissa has a bad attitude. Her tests are ridiculously hard and there is little other than bookwork to prepare you. The book problems are much easier than hers though. She had due dates from July online during the Fall semester and never returned quizzes (with grades.) Avoid Clariss Sorensen-Unruh if you can!

5.0
4.0
CHEM1410
Nov 9, 2011

Very clear and easy to understand. Very Fair. Hard multi-step tests with a strong emphasis on the math. But if you come prepared you can do well. Also I did much better in the lab than other students with easier lecture teachers, so sometimes thorough is better, even if she is challenging.

2.0
5.0
CHEM1710
Dec 19, 2011

She definitely knows Chemistry but I don't think she's a great teacher. Tests are extremely difficult and the practice tests and homework will not prepare you. I didn't feel prepared for the standardized final at all. I always felt behind in lab and I actually did the optional homework for lecture class. I wouldn't suggest this instructor.

1.0
5.0
CHEM1410
Apr 9, 2012

Awful. Completely awful.

5.0
5.0
CHEM1810
Apr 25, 2012

Very hard, but incredibly thorough. Hands down the best chemistry professor at CNM. I learned more in her class than any class i've ever had. She is wonderful. Always pleasant, always approachable and available. If you put in the time and effort you not only gain an A, but you understand the material at an A level.

5.0
4.0
CHEM1710
Apr 26, 2012

Very clear teaching. She is fair but her tests are hard. If you work hard in this class you will do well. She is very good at teaching the math. Her lecture videos are very clear.

1.0
5.0
CHEM1710
Jun 29, 2012

She is horrible, not willing to help at all! Lazy and makes you watch online lectures instead of explaining it herself. "she Prides herself on hard tests" is what she says on first day! Lazy and not helpful...Avoid if possible!

5.0
2.0
CHEM109
Aug 26, 2012

Professor Sorenson is absolutely one of the best in her own field. Her exams might be hard, but they prepare you for the final, she gives curves, and always ready to help you. There are many scary rumors about her but not true. Her video lectures are fantastic; she loves chemistry and does care about her students.

2.0
3.0
CHEM001
Nov 14, 2012

Lazy and unwilling to take any time to help students outside of class. Takes weeks to grade scan tron tests. Entire in class lecture is directly from the textbook with actual pictures from the text. Condescending during lectures and repetative. Not worth attending lectures, but in class questions are for a grade.

4.0
3.0
CHEM1710
Nov 29, 2012

I took her online, she wasn't very good at getting back. She also took a long to time to post grades. If you want to see your graded exams, it's hard to get them. Sometimes she puts questions on tests on material that she didn't cover in the lectures. She's OK.

1.0
5.0
CHEM201
Dec 5, 2012

Terrible teacher. She expects you to already know everything and does not teach you anything!

5.0
4.0
CHEM1810
Dec 10, 2012

You either love her or hate her. I personally like her she is a great teacher. I will not tell you her test are not hard because they are, but she teaches great makes it easy to understand.

3.0
5.0
CHEM1710
Dec 11, 2012

After taking online classes for 10 yrs, this has been the worst experience I have ever had with an online course. After the 1st week all of the sudden the communication stops. Grades are not updated, so when is time drop a course, you don't have an idea of your grades. Muddy points, are useless because she never gives feedback.

3.0
3.0
CHEM121
Dec 11, 2012

She makes some lectures interesting and can be helpful, but her downside is her follow through outside of lectures. On a couple of test reviews she even messed up the answers on the answer keys. She even graded the very first test version cc wrong because she was using the different version that she had to grade it. Overall, I wouldn't recommendher

1.0
4.0
CHEM121
Dec 14, 2012

Horrible teacher. Her ability to actually help students understand the material is not great, but it could still be competent if she didn't write tests that were harder then anything she reviewed in class or gave as study material, not to mention the few questions thrown in trying to trick students. Doesn't seem to care about student's success

2.0
4.0
CHEM1810
Mar 19, 2013

I have taken her online and hybrid. She has you do as much online work in the hybrid as the online class. Tests are harder than the examples she gives in lecture. Doesn't really get back to you. I don't really recommend her.

2.0
5.0
CHEM1710
Jun 27, 2013

Hybrid class. Taught you nothing. Come to class prepared, work in groups. Gets along great with the kids who know everything already.

2.0
5.0
CHEM1710101
Jul 6, 2013

I learned more from the Chem SI than Clarissa. Expects you to see her videos, but too hard to get through them all AND get the online homework done(the program Mastering Chemistry,which is very picky & difficult to use). She told me to put her class as priority;I put HUGE effort into the class & still did poorly. Difficult tests & no help in class.

4.0
5.0
CHEM1710
Jul 21, 2013

This was a hybrid course and I did have to work hard, probably 10-12 hours a week, but I stayed on top of everything and did well. Most of my learning came through the book. I found the strategy of reading the chapter once, doing mastering chemistry, re-reading the chapters and redoing mastering chemistry problems worked best for me.

2.0
5.0
1410
Jul 22, 2013

very difficult class, and she didn't make it any easier. Hardly shows up, and doesn't lecture well when she does show up. Only reason I passed was because I had a great lab teacher

1.0
5.0
CHEM121
Jul 31, 2013

The tests were very hard and there was never enough time to finish or check answers. I got over 100 in mastering chemistry and the homework but the tests were very hard and had questions that were harder than the homework. The lectures were easy to understand but never went in depth enough on each topic, and therefore did not prepare me very well.

1.0
5.0
CHEM1710102
Aug 12, 2013

This teacher puts up a whole bunch of lectures online and when we saw her once a week, she would give us more lectures instead of helping us to understand what we don't. If you want a barely pass class, take her. She boosts every body's grade and blames her grading on the students who aren't going to pass and her lectures suck! Don't take her.

1.0
5.0
CHEM121
Grade: Not_Sure_Yet
Oct 2, 2013

She is not helpful when it comes to examples. Words things unclear and expects you to know what you read. Not a professor to take for chemistry 121.

1.0
4.0
CHEM1212
Oct 2, 2013

This professor does not explain anything and expects you to know it. The only thing she says is "plug and chug." During the lectures, all she does is easy examples. She never goes over how she gets the answers. Her test are very difficult.

1.0
5.0
CHEM1710
Oct 16, 2013

She is awful!!! AVIOD her a all costs or you will regret it! She is unhelpful and doesn't explain anything!

5.0
4.0
CHEM101
Nov 4, 2013

I loved this class. For those who say you're supposed to kniw it, that's the point of the format of the class! You do all the studying beforehand and then do problems and ask questions in class. Clarissa gives good representative practice exams and really prepares you.

1.0
5.0
1710
Dec 5, 2013

horrible experience for me personally. I was already intimidated going into the class because of the difficulty of the subject. She was always rushing through the material, never explained anything thoroughly and never updated grades. I never knew where i stood in the class and was always stressed. mastering chem was pointless and time consuming

5.0
2.0
CHEM1492
Dec 12, 2013

Clarissa explained everything very well it helped me understand a lot because my lecture teacher wasn't very clear in her lectures. Watch her videos!!! They are VERY helpful!!!

1.0
5.0
CHEM121
Jan 23, 2014

The worst teacher. Learned nothing in her class. I had to learn everything through a tutor.

1.0
5.0
CHEM102
Jan 26, 2014

She is good at chemistry but is a terrible teacher. My class with her is not an online class however we are still expected to do course work online. She doesn't teach she expects you to self teach. She has videos to watch online but again I DID NOT SIGN UP for a online or hybrid class.. EXTREMLY FRAUSTATING!!! I'm going to learn nothing.

2.0
4.0
CHEM2210
Feb 17, 2014

For any class with Clarissa, you have to be EXTREMELY dedicated to learn the info from the book. For other classes she has online lectures that are helpful, but not this one. Halfway into the term and I still don't know what she expects us to know. VERY unorganized. She says she's going to do something and won't; week after week.

1.0
4.0
CHEM1710
Feb 27, 2014

I'm not sure why she is teaching. Clarissa seems to hate lecturing and is hostile to questions and overall student interaction. She seems to be phoning in the bare minimum to get through the day, referencing dated video lectures that have such a massive disconnect from the homework that is it laughable. 100% independent study required.

4.0
5.0
CHEM1810
Jun 17, 2014

Clarissa was very willing to help during office hours. It did take a little getting used to what was required in her class. I liked that the lectures were available to watch at home, and I could watch them repeatedly.

4.0
2.0
CHEM121
Aug 13, 2014

Clarissa was a great instructor! She did rely on the students doing work outside the classroom such as reading the textbook or mastering chemistry; however, that is what is required in college. The readings were short and her clicker questions helped to teach the material which helped with the labs. Overall, I learned quite a bit of material.

5.0
4.0
CHEM1492
Aug 19, 2014

I thought she was a bit intimidating at first, however in the end i totally admired her. She is fair and you better read your assignments thoroughly before lab. Write down everything she puts on the board and watch her videos on bB. Her final review is excellent. Do the work and you will end the class knowing you learned alot. Excellent!

4.0
4.0
2710
Grade: A
Nov 3, 2014

Going to office hours, studying with fellow students and spending hours doing problems is how you pass Organic Chemistry. Clarissa does expect students to have already covered the material at home. Class time is used for clarification and questions. It was a little disconcerting to not have a traditional lecture.

3.0
3.0
1492
Nov 4, 2014

Clarissa is a great instructor! She isn't going to give you a grade, you will work for it, but she really knows her stuff. I would definitely take her lab again.

4.0
4.0
1710
Jan 12, 2015

I took her hybrid class and relied mostly on the book for the material, however, her lecture videos were very on point with the book and she explicitly states the should only be used as a reference for clarity and such. She expects you to be prepared for class, but is happy to clarify anything you are confused about will take the time to explain.

4.0
4.0
CHEM1810
Mar 19, 2015

I took her hybrid class and what I liked about it is that she provides so many resources to learn from that no matter what your learning style is, there is something for you. I liked her video lectures because they gave you a good idea of what to expect to be tested on, and the book was mostly just for reference is you needed to clarify something.

1.0
5.0
CHEM2210
Grade: B
Mar 24, 2015

She didn't like to give lecture and she believed this method of teaching was "experimental." Although I liked her video lectures and thought she would be a great teacher if she lectured like that in class, she wasn't very helpful. Probably because she was too busy with her 8 other classes and a PhD degree. In case you wonder.

1.0
5.0
CHEM2810
Apr 9, 2015

Even though you may sign up for a lecture, you will not get one. Any class is a completely self teach class. No lecture is prepared, so you're expected to know all the material. Be prepared to be bombarded with assignments with impossible deadlines. The class is very unorganized! Complete waste of time.

2.0
4.0
CHEM1710
Grade: A+
Apr 13, 2015

The most irresponsible teacher i have ever come across. Promised to update grades before final drop day and did no such thing. Also, the tests would cover material that wasn't reviewed in the outdated video lectures or in the joke of a class that was held once a week. Do yourself a favor take another professor.

5.0
2.0
CHEM121
Apr 22, 2015

Clarissa is an absolutely wonderful professor. She expects you to do the work but loves to help students along the way. She went above and beyond for me in so many ways. Best teacher and friend Ive come across at UNM and now CNM. Get to know her! She's worth talking to :)

5.0
1.0
1710
Grade: A
May 7, 2015

This was a great course. I took the Hybrid course the lectures were clear and helpful. Also, having a study group before and after class helped me understand the material. I suggest working on the material and go into the lecture ready to ask questions.

1.0
5.0
CHEM2810
May 8, 2015

Does not teach. Unclear expectations. Tough tests.

1.0
5.0
CHEM1710
Grade: D-
Dec 9, 2015

Absolutely terrible teacher, and absolutely terrible class. There were 5 different platforms that you have to check every day to make sure you aren't missing random homework from one (Mastering Chemistry, Email, MyCNM, PiApp, and Learning Catalytics) and the dates for the tests/assignments due are completely scattered.

5.0
5.0
CHEM1710
Feb 11, 2016

Be prepared for a REAL college course and to put in extra time studying, implementing, & retaining knowledge out of class. Clarissa is totally in love with Chemistry, and breaks things down in easier terms. She offers a plethora of study sheets, lecture videos, a personal youtube channel, handouts, etc. for you to work with. Highly recommend!

1.0
5.0
CHEM1710
Grade: Not sure yet
Mar 18, 2016

worst class ever, she doesn't teach at all. i signed up for a face to face class but got a 85% online class. she never teaches in class and expects you to know everything. hard tests, expect 6 hour homework online with no help on her side. you might as well not go to her class and spend your time learning this from tutors and books.

4.0
3.0
CHEM1710
Grade: B
May 9, 2016

The video lectures were very straight forward. They may not have always matched up with what was expected in mastering chemistry, however you got to use the hints option in the homework that gave you extra credit. You do have to work on multiple sites but it was just a matter of time management. Her test are tricky, but you get a note card.

4.0
4.0
CHEM1810
Grade: C
May 16, 2016

Clarissa's class is tough. If you are going to take it online I suggest using her SI. Watch the online videos and do the practice exams to prep you for the exams. Study hard.

5.0
3.0
CEHM1792
Grade: A
Sep 1, 2016
Would take again

I took Clarissa for the General Chemistry 1 Lab and I thought she was a great instructor. She helped us with any questions we had and always explained in detail what our lab for the day consisted of. I didn't take her for the lecture, which I hear is very hard, but I definitely recommend her for the lab!

Tough Grader
Gives good feedback
Respected
2.0
3.0
CHEM1492
Grade: Drop/Withdrawal
Dec 15, 2016
Wouldn't take again

Clarissa knows her subject and has great videos to help you understand the material. Clarissa could be a great professor, if she cared more about her students than the subject. She has a 5 minute late rule. Kicks you out of class. But its okay if she is late. If you d not need any help from your professor, she may be a good choice for you

3.0
4.0
CHEM1810
Grade: B+
Mar 11, 2017
Would take again

Homework was assigned across 3 platforms which was hard to coordinate, grading in blackboard is a mess and you have to email the prof or calculate it yourself, there are 4 open ended essays, 5 hard exams. Competent teacher, requirements are clear, offers lots of resources. Just be prepared to teach yourself with these resources.

Participation matters
TEST HEAVY
EXTRA CREDIT
1.0
5.0
CHEM1710
Mar 14, 2017
Wouldn't take again

A teacher that takes pleasure in making her tests as difficult as humanly possible just to feel important. Just my opinion. Steer clear of this class. The online lectures are unnerving and annoying. If you like listening to pretentious lecturing than you will do fine. For me it was like listening to fingernails across a car hood.

Tough Grader
TEST HEAVY
1.0
4.0
CHEM1810
Grade: C+
Mar 21, 2017
Wouldn't take again

The WORST teacher ever!!!! she did maybe one or two lectures in a face to face class! she expects you to teach yourself from her outdated video lectures from 10 years ago... that are not even on the current book! her test are very difficult and she does not go over concepts with students, she will only give you equations. dont take her!

Tough Grader
TEST HEAVY
3.0
4.0
CHEM1810
Grade: A
Apr 19, 2017
Wouldn't take again

Overall, I was okay with her as an instructor. Class was online and pre-recorded lectures were good. However, she was nearly impossible to get in contact with if you can't get to office hours. She warned she is bad at responding to email at the beginning of class, but to me that doesn't excuse it, especially for an online class.

Tough Grader
2.0
3.0
CHEM1710
Apr 2, 2018
Wouldn't take again

Her online lectures are ok and provide examples to apply the content. However, I had big concerns about communication with her since i needed to rely on email because of my distance learning status. I found that she did not reliably or consistently adhere to the syllabus policy of responding within 72 hrs which was a deal breaker for me.

1.0
5.0
CHEM1810
Grade: Not sure yet
Apr 2, 2019
Wouldn't take again

Hate this class! She makes her exams as hard as she can. She gives you a practice exam before each exam but its not like the actual exam! She does trick questions! And since her exams are so hard you never have time to finish them! Dont take her! Its supposed to be a FtoF lecture but we dont even lecture we have to watch videos on our own time.

Lots of homework
Get ready to read
Test heavy
1.0
5.0
CHEM2810
Grade: Not sure yet
Apr 29, 2019
Wouldn't take again

She expects us to teach ourselves outside of class by watching videos and reading, and during "lecture" we sit there and do homework. She never told us what topics we needed to know for exams, she made us study certain chapters when they were not on exams. She never lectured and expected us to know everything.

Lots of homework
Test heavy
Tough grader
1.0
4.0
CHEM1892
Apr 29, 2019
Wouldn't take again

Put in little effort. Videos are out of date and not consistent with her tests. Hard to approach and would belittle you if you had questions. Returned work extremely late and had no idea how I was doing. If you have a chance, take it with any other instructor.

Tough grader
5.0
2.0
CHEM1710
Sep 13, 2019
Would take again

She was honestly so funny and very down to earth. Her lectures were very informative and she actually takes the time to make sure everyone understands material. Literally only reason I passed Chem was because she was willing to help me understand the material.

Skip class? You won't pass.
Amazing lectures
Hilarious
1.0
4.0
CHEM1610
Grade: Not sure yet
Nov 23, 2019
Wouldn't take again

This teacher hardly ever answers emails and when she does she only answers parts of them. The homework doesn't help at all with the exams. Which she told us after the second exam. Makes you submit work on random sites without clear criteria on the assignments that are supposed to be submitted. The only good thing about this class was the ungrading.

Lots of homework
Test heavy
Lecture heavy
1.0
5.0
CHEM1225
Grade: Not sure yet
Nov 27, 2019
Wouldn't take again

Nice as a person but if you take class with her, be ready to teach yourself chemistry. She does not lecture over the material as a matter of routine. Be prepared to spend hours in the tutoring center or watching Khan Academy. The exams are extremely difficult and not at all what's on the reviews. "Flipped classrooms" are a waste of $$.

Lots of homework
Get ready to read
Tough grader
1.0
5.0
CHEM1225
Grade: Not sure yet
Mar 2, 2020
Wouldn't take again

Shes nice, but on her own terms. Seems to get bothered when asked for help. I do not recommend her if chemistry isnt your strong point. She expects people to remember everything and barely goes over anything. Save your money and time, dont take this class.

Tough grader
2.0
3.0
MATH1350
Grade: Not sure yet
Apr 21, 2020
Wouldn't take again

Word of advise my friends! Complete your homework before you complete your exams. Homework is due at the end of week but her exams are due mid week. Well guess what? That content you learned in the homework, was content on your exam which could set you up for failure. Big Time. I would not recommend this professor unless you're a math genius.

Lots of homework
Test heavy
4.0
4.0
CHEM1225
Grade: A+
May 1, 2020
Would take again

I do agree. Don't take this course with this professor if you're looking for an easy A. Her course is more difficult because she teaches it as a Distance Learning course with required class attendance for further explanation and work. She also tests for understanding rather than knowledge. However, if understanding is your goal, you will get it.

Gives good feedback
Participation matters
Skip class? You won't pass.
4.0
3.0
CHEM1225L
Grade: A+
May 1, 2020
Would take again

She was a very good lab professor. She focused more on your understanding of how to do things, and only marked you off for messing up if you didn't understand why you did. The work load was reasonable, and her explanations in lab helped supplement the lecture course.

Gives good feedback
Respected
Participation matters
1.0
4.0
CHEM1225
Grade: A
Oct 20, 2020
Wouldn't take again

Her lecture videos are from 2010, the quality of lecture has not improved. You will need to watch youtube lectures to teach yourself. On the exam, you will see things you never have been taught. In short, terrible.

1.0
5.0
MATCH1350
Grade: B-
Oct 29, 2020
Wouldn't take again

Mrs. Sorensen used the Pandemic as her personal vacation. Instead of helping students in a completely online environment, she sends the same email to everyone inquiring about the same question, does not email back in an adequate time span, and does not care if you pass or fail, only if your work is turned in on time.

Lots of homework
Get ready to read
Hilarious
1.0
4.0
MATH1350
Grade: B
Dec 24, 2020
Wouldn't take again

Coming into this semester I wasnt sure what to expect because everything was online. This professor offered no help and at the end of the semester didnt mention a specific assignment or how to get to it. During this semester I had to pay for a tutor because my questions were unanswered. Also she pretty much gave up on me and left me to struggle.

Lots of homework
1.0
5.0
CHEM2130
Grade: Not sure yet
Mar 20, 2021
Wouldn't take again

THE hardest professor I have ever had. I already have a bachelors, but was taking Organic Chemistry as a requirement for a future doctorate program. For this entire semester, she has never once given us a grade for any of our assignments or exams. No feedback. Even after sending multiple emails, I never received a response from her. Don't recommend

Lots of homework
Test heavy
Tough grader
2.0
4.0
CHEM101
Grade: B
Apr 18, 2021
Wouldn't take again

If you're not looking to write multi-page narrative essays, don't join her class. She's disorganized and the assignments are confusing. For example, there was an Exam 2 and a final exam due in the same week, both of which had hefty writing portions. She ought to become an English teacher if she likes grading essays so much.

Lots of homework
So many papers
5.0
3.0
CHEM1215
Grade: A
Jan 6, 2022
Would take again

Great Professor, she really cares about students. She is very easy to reach with questions and gives great explanations.

Accessible outside class
Caring
So many papers
4.0
3.0
CHEM1215
Grade: A
May 12, 2022
Would take again

I knew no chemistry going into this course and I did well and learned a lot. Their lectures were interesting and informative. You do need to study for the exams and the homework assignments are long. They offered extra credit, allowed notes for the exams, and offered a lot of resources. There isn't feedback on the exams and the grading was slow.

Amazing lectures
Lots of homework
Caring
1.0
5.0
CHEM1215
Grade: Drop/Withdrawal
May 22, 2022

Most disorganized instructor ever. She has so much going on. She makes absolutely no sense. She constantly goes back on her word, she'll say something like on Slack that there are no restrictions as to what we can talk about, then a second later list all the restrictions. She is straight up a Karen. There is a schedule within the schedule.

Lots of homework
So many papers
Lecture heavy
1.0
4.0
CHEM1225
Grade: B+
Jun 3, 2022

DO NOT TAKE HER CLASS!! She is terrible at communicating and gives out A LOT of papers for you to write.

So many papers
Lecture heavy
Test heavy
4.0
3.0
CHEM1215
Grade: A
Dec 26, 2022

Not too bad. Would have preferred to take this class in person, wouldn't do it again online. For her part, she was very reasonable with grading on exams. Expect short exams with problems that go over the material in depth. If you do the homework and put in the effort, you will pass.

Graded by few things
Accessible outside class
4.0
3.0
CHEM1215
Grade: A
Jan 9, 2023
Would take again

Rissa is really great and friendly. Her lecture videos are great and have all you need to know. Sadly, 5 mandatory learning journals.. such a drag. Not horrid, but they don't help learning. I'd rather be studying. Thankfully she's lax about them.. and also with the rest of grading and deadlines. Great if you're ahead, bad if you struggle with chem

Amazing lectures
So many papers
Lecture heavy
5.0
2.0
CHEM1225
Grade: A
Feb 12, 2023
Would take again

Clarissa is an incredible professor, her "un-grading" method is so forward-thinking and gives you every chance to succeed. She grades based off of your learning process, rather than focusing only on you getting the exact, 100% correct answer. The way the class is set up can be confusing, so pay attention! The Game Plan sheet is your best friend.

Participation matters
Amazing lectures
So many papers
3.0
4.0
CHEM1215
Grade: Rather not say
Sep 15, 2023

I would consider this a good instructor if it were not for all the writing assignments she assigns that don't help much with learning chemistry, detracting from the learning experience. Beyond that, everything else is as you'd expect. I would just prefer to focus on learning chemistry and not on the busy work she assigns in tandem.

Get ready to read
Lots of homework
Test heavy
5.0
2.0
CHEM1215
Grade: A+
Jul 28, 2025
Would take again

One of the best professors I have had. She does require you to write reflections which is not a bad thing. They are a grade booster and you get to explain to her why you deserve the grade you want. She is easy to talk to and really cares about her students doing well in her class. I plan to take her for gen chem II and I am excited!

Amazing lectures
So many papers
5.0
4.0
CHEM1225
Grade: A+
Dec 16, 2025
Would take again

Clarissa is amazing!

Participation matters
Amazing lectures
Clear grading criteria
Class Info

Online Classes

100%

Attendance Mandatory

72%

Textbook Required

81%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 25 grades
Most common grades:
A (10)
Not sure yet (8)
A+ (5)
Grade Distribution
A(15)B(5)C(2)D(3)F(0)A-/B+(2)
Based on 37 reported grades
A: 10
Not sure yet: 8
A+: 5
B: 4
Common Tags
Lots of homework (12)
Test heavy (7)
So many papers (7)
Participation matters (5)
Tough grader (5)
Amazing lectures (5)
Tough Grader (4)
Get ready to read (4)
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