3.7

MerriLynn Casem

Biology - California State University Fullerton

3.7
Quality
3.2
Difficulty
73%
Would Retake
83
Reviews
3.7
Quality
3.2
Difficulty
3.8
Helpful
3.5
Clarity

73%

Would Retake

83

Reviews

Rating Distribution
Official

5

34

4

19

3

17

2

7

1

6

What Students Say

She is VERY willing to help

BIOL172 - 5.0 rating

Many test(6) but theyre only 50pt each &pretty easy

BIO172 - 4.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

50%

Textbook Required

50%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

A-

95% confidence
Based on 18 grades
Most common grades:
A (9)
B+ (4)
A- (3)
Grade Distribution
A(9)B(1)C(1)D(0)F(0)A-/B+(7)
Based on 18 reported grades
A: 9
B+: 4
A-: 3
C-: 1
Common Tags
Skip class? You won't pass. (4)
Amazing lectures (2)
Gives good feedback (2)
Hilarious (2)
Get ready to read (2)
TEST HEAVY (2)
Clear grading criteria (2)
Test heavy (2)
Rating Trend

Declining

-0.32 avg change
Jun
Jul
Dec
Jan
Apr
Apr
Last 6 months
Ratings by Course

BIOLOGY

5.0

(1)

BIO465

5.0

(1)

BIO151

4.3

(6)

BIO172

3.9

(45)

BIOL172

3.8

(13)
+8 more courses
Difficulty by Course

BIOLOGY

5.0

BIO173

5.0

BIOL151

4.3

172

4.0

NEUROBIOL

4.0

Reviews (83)
2.0
4.0
BIOL172
Aug 8, 2003

Very hard. Her lecture style's very disorganized. Class activity are meaningless. Can put anything on activity card & get full pts on participation. Hard to follow lecture.

5.0
1.0
BIOL172
Aug 10, 2003

really teaches!!

5.0
3.0
BIO172
Aug 25, 2003

Professor Casem is not a bad teacher, like the two previous reviewers said. In fact, she is a very good teacher because she cares about student learning. She is always available for help in office hours, which is not the case for many of the other profs.

3.0
2.0
BIOL172
Nov 11, 2003

Wierd lady, she isn't very helpful and doesn't like too many questions. Her quizzes aren't hard, but she doesn't cover the stuff on them 100%

5.0
3.0
BIO172
Nov 11, 2003

Dr casem is so funny and animated! She helps you whenever and really wants you to learn. Her class is a little hard, but it is worth it

2.0
3.0
BIOL172
Feb 2, 2004

puts stuff on tests that was never or VAGUELY covered in lecture. she wastes a lot of time drawing figures that don't make sense on the board and her lectures are VERY unorganized. horrible class and teacher. it's hard to know what she considers an A

4.0
2.0
BIO172
Feb 4, 2004

She is a really awsome teachers... but to get a good grade on her comp quizzes you have to really read her notes book and on the major points refer to the textbook to get a good structured answer. Her reading quizzes are a breeze and she makes class fun

1.0
1.0
BIO172
Apr 7, 2004

Her lecture style's very disorganized. Class activity are meaningless. Can put anything on activity card & get full pts on participation. I dont think anyone in the class learned anything. If you need to learn the material dont take her

5.0
3.0
BIO172
May 27, 2004

She is a very good instructor. If you dont understand the lecture, go for office hours. Its a challenging class and you can do good only if you put your full effort in it.

4.0
4.0
BIO172
May 29, 2004

Not an easy class, requires alot of effort. She uses her own book that has all the important info from the textbook but u have to know that book like the back of your hand, has a hard scale 93+A, so u have to put in ALOT ALOT of effort. Learned alot tho!

5.0
2.0
BIO172
Jun 13, 2004

She is a good teacher. 93+ is an A in her class, but she curves the class at the end because the grades are not great in her classes because of too much work, daily quizzes. As long as you read a chapter per day, you will get an A or B. Don't procrastinat

5.0
1.0
BIOL172
Jul 26, 2004

Perfect! Excellent teacher.

5.0
3.0
BIO172
May 13, 2005

Dr. Casem is great!!! The class itself is hard, but she is always finding ways to help make it easier!! I definitely recommend her!! If you make appointments to go talk to her it helps you also!! She enjoys cracking some interesting jokes too...

4.0
4.0
172
Jun 9, 2005

very nice teacher but the class is hard. she would try whatever she can to make things clear. exams can be difficult. final was difficult. get as many point as you can on the reading quizzes and the activities. DON'T PROCRASTINATE.

5.0
5.0
BIOLOGY
Jun 20, 2005

The perfect combination between a difficult class and wonderful instruction. Take her but pucker down for a long semester.

5.0
3.0
BIO172
Aug 26, 2005

Casem is fun, she makes classes exciting and interesting. It's always a plus when your professors actually CARE about what they're doing, and she definitely does. It was conceptually a little tough for me, but if you study you're good to go.

3.0
3.0
BIO172
Grade: A
Sep 7, 2005

I guess one thing I learned- Do the readings BEFORE you come to class. Also thought reading quizzes, activities were meaningless. Should just focus more on preparing class for 2-3 exams and a final. And, yes, thought lecture was a bit disorganized but sometimes, pictures helped clarify things.

5.0
3.0
BIOL172
Oct 25, 2005

for me it was a confusing subject, but she can be very helpful and understanding during her office hours. get her to give you a study guide prior to her comprehension quizzes. and the activities suck. get tj as a ta if you can, he rocks!

5.0
2.0
BIO172
Jan 3, 2006

this class was okay. she was a very nice and sweet teacher. her comp quizzes were kind of hard because it's all based on short answer q's which show how much you know. she tries not to fail people which is good. so i would recommend her. advice: get good grades on your reading quizzes, they help alot.

5.0
3.0
BIO172
Jan 30, 2006

She is extremely helpful. Visit her in the office hour and she will explain concepts in detail. Lot of quizzes, if you are scare of midterms. Pay attention in lectures than you will do fine.

3.0
3.0
BIOL172
Feb 24, 2006

Prof. Casem is so nice and do everything she can to help you.

5.0
3.0
BIO172
May 26, 2006

For fall 05, you need 95% to get a solid A in her class and 92% for A-. It's an easy class with the regular grading scale but with this tough grading scale its not an easy A at all. Her final is worth 150 points and its not an easy one. So if you into the final having an A expect it to drop at least 5%. Other than that she's very nice and helpful.

5.0
1.0
BIO101
May 29, 2006

hawtay!

4.0
3.0
BIO172
Jun 20, 2006

shes a very nice professor but you have to do really good on your comp quizzes or else youre really going to screw up on the final. really pay attention to the worksheets cuz the quizzes will be built off of those. and her grading scale is kinda hard so its not an easy A.

5.0
3.0
BIO172
Jul 6, 2006

Awsome teacher, but you have to work hard and keep up with the material. She curves the final grades. The worsheets she hands out are really helpful.

3.0
3.0
BIO172
Jul 26, 2006

pay close attention in class, take lots and lots of notes. do her w/s she hands out, and take the time to study really hard, there's much to memorize.

5.0
2.0
BIO172
Dec 13, 2006

Copm quizzes are 20 points each and you have 10 of them in the classes. No tests, just those quizzes. You have online reading quizzes, two points each = 50 points in the end. She drops like 3-5 quizzes. Lab is 40% of grade. Very good teacher. If anyone, she makes the subjec easy to understand.

5.0
2.0
BIO172
Dec 17, 2006

She is the best CSUF bio prof. Cell bio is a hard class and has alot of info but she made her lectures understandable so that you could understand difficult concepts. For her finals, just study her comp quizzes and her "green book" to do well in the finals.

5.0
1.0
BIO172
May 2, 2007

I've taken cell bio with Murray & Casem is by far the better teacher (obviously since I didn't pass Murray's class)!! Casem's teaching style is laid back & to the point. She uses lots of real world explanations & analogies so that her students understand what she's getting at. She makes the class so enjoyable and easy. TAKE HER IF YOU CAN

3.0
4.0
NEUROBIOL
May 14, 2007

Dr. Casem is a great teacher, she really loves what she teaches, and gets you excited about the topic. I thought her tests were really challenging, so if you want a good grade study hard, this isn't a 'easy A' class. Attendance is important, some of the figures she uses are not in the book. Her exams are all written, and you write two papers.

2.0
3.0
BIO172
May 26, 2009

there are 8 mini-midterms, short online reading quizes due before every class, and class participation points (PRS). lectures from PPTs that use textbook images = not helpful. she's not confident in her knowledge. lab was excruciatingly dull. exams were MC and short answer, including the final. didn't learn much from this class. wouldn't recommend

5.0
3.0
BIOL172
May 14, 2010

Dr. Casem is an outstanding professor. She does everything she possibly can to help you succeed, and is always willing to answer questions. That being said, the class is somewhat difficult, and it takes a significant amount of dedication and effort to do well. If you have to take Biology 172, take it with Dr. Casem.

1.0
5.0
BIO172
May 27, 2010

Really bad Teacher .... hard quizez and hard final .... she is so picky and not helpful at all .... If u need good grade for 172 Avoid Casem

1.0
5.0
BIO172
May 27, 2010

Her lecture style's very disorganized. Class activity are meaningless. Can put anything on activity card & get full pts on participation. I dont think anyone in the class learned anything. If you need to learn the material dont take her avoid her

4.0
3.0
BIO172
May 27, 2010

Seriously those recent posters below me probably didn't even touch their books.She's a great teacher but at times she can get off topic.It's cellular biology so it is hard but you need to study yourself.I read her green book and survived that class with an A (God was helping too).Quizzes are fair (READ!)and masteringbio (online act),participation

3.0
5.0
BIOL172
Aug 7, 2010

she was how to teach, hard exams. bad professor.

4.0
3.0
BIO172
Oct 15, 2010

She knows her stuff and she tries hard to explain it to the class. Assignments and tests were really hard and intentionally tricky but she gave us tests from the previous semester. It's hard to get a good grade in her class.

4.0
2.0
BIOL172
Jan 14, 2011

She's a great teacher and it's not too difficult to get a decent grade. Quizzes don't always match up with readings or lectures. Don't turn in anything late to lab. You won't get credit for it no matter what your excuse is.

4.0
4.0
BIO172
Jan 19, 2011

Dr. Casem's lectures are interesting enough, but they do not prepare you for her comprehension quizzes. You need to be on your toes for Mastering Biology due dates and read the text. This class may be 100 level, but it's definitely not an easy A. I'm selling my PRS for $30 and text book for $100. email: [email protected]

3.0
4.0
BIOL302
May 19, 2011

I personally do not like dr casem or her teaching style. She makes lectures interesting but does not prepare you for tests. She will help you if you ask questions but she kind of does not really show that she cares about your grade.the test averages for both midterms were Ds and she thought we had the problem not her.

4.0
3.0
BIO172
Jul 6, 2011

Really enjoyed the lectures.She has a great personality and is interesting,but there were a lot of topics covered cursorily that you really needed to have seen before,even though it's an entry course.Didn't prefer format the school uses;Mastering Bio is cool,but only as a supplement- NOT helpful as a teaching tool.Study for this one from the start!

4.0
3.0
BIO303
Jan 16, 2012

Dr. Casem has an unusual lecture style that is not extremely organized but it is effective if you try to work with it. She is one of the most down to earth professors I've had at CSUF and very approachable in office hours. Her tests are difficult but just study hard. However, the curve was only 2% this semester so don't count on much there.

3.0
5.0
BIO303
Jan 8, 2013

Exams are very tough. They are very specific she ask for things that weren't even covered in the class lectures. However, she is a very nice and funny person. She also might curve but depending on class performance.

1.0
3.0
BIO172
Feb 18, 2013

She is NOT organized, and her lecture is nothing but complete mess; they do not help you understand the material. You basically need to read the book and study. Her activity is covered in exams but its instruction is very opaque. Her wording on exams is extremely confusing and her grading policy sucks

2.0
5.0
BIO172
Apr 29, 2013

Her exams do not correlate to any of her lectures. I've read through the book and taken notes outside of class and studied 3 hours daily. Yet her test average is 50-70%. Honestly, to get an A on this class you have to go even further then needed. If she was a good teacher, I wouldn't need to go FURTHER TO JUST GET A C!!

1.0
5.0
BIO172
May 10, 2013

I never know the definition of troll test before until I take this class. There is a test every 2 weeks and the average is low. It is low not because the test is hard the but the level of trickiness makes it so difficult to choose the right answer due to the ambiguity of the questions and other answer choices. Take if you like tricky multiple choic

3.0
4.0
BIOL172
May 21, 2013

Very time consuming and crazy amounts of studying involved. Her lectures are a bit all over the place, she does try to make class interesting. Her exams are very difficult, no matter how hard I studied I always seemed to have done worse than before. Very stressful. If you're up for the challenge, go for it. Good Luck.

3.0
4.0
BIO172
May 31, 2013

Ahh the agony of 172. She expects you to know specific details and very picky on your answers. She is an upper division professor so her expectation for an introductory course like this is quite high. Make sure you go to her office hours for extra help. Don't depend on the curve because she does not curve!

5.0
3.0
BIO172
Jun 1, 2013

This course was intended to be hard. I personally think my bio 171 teacher was harder. We had to know number of species, scientist, and random facts. Casem didn't ask for any of those. Her exams were tricky but i always called someone over to clarify and i got an A. Not an easy A but no bio class is. Use her outlines best way to study.

5.0
3.0
BIO172
Jun 1, 2013

Dr. Casem is a great prof, she will re-explain lectures if u don't understand, has really good analogies, all the people that go to office hours got above avg grades. do well in everything and u should get a B even if u suck in exams. exams r MC and very tricky if u don't know ur material well u will be tricked. lab is easy.

4.0
5.0
BIO172
Jun 6, 2013

Hardest exams I have ever taken in my life. You need to attend her office hours if you wanted to excel in her class. Prepare to study for hours and hours to do well in this class. Take advantage of getting the best grade in Lab so it can bump up your lecture grade if you are struggling with getting an A. The book is useless for her class.

5.0
2.0
BIO303
Jul 7, 2013

She is an amazing teacher. She expects you to actually learn and apply what you have learned. The reviews on this are not accurate and cant believe people sometime...Overall she is a great professor

5.0
2.0
BIO172
Jul 19, 2013

very helpful office hours, if you don't have questions, just listen to what others ask. she likes to connect everything, look for "why" answers. very helpful online print sheets, follow along in lecture! loves what she does, I never felt sleepy in her class :)

4.0
3.0
BIO172
Jul 24, 2013

She is one of the most interesting professors you'll ever have! Her lectures are awesome!! She uses a lot of cool analogies to learn the material. Personally, you might want to attend the SI workshops and study her notes to pass the class. The activities are also on the test.

4.0
2.0
BIO172
Grade: A
Oct 22, 2013

Many test(6) but theyre only 50pt each &pretty easy.It's a core class,If you cant pass this class you have no business in science.Do the outlined study guides she gives you, some of her short answer questions come from there. Also, if you don't understand something she says, read the book..seems simple but you'd be surprised how many people fail

3.0
5.0
BIO172
Dec 9, 2013

Dr. Casem is a nice person and very friendly. BUT, her tests were ridiculous for this class. Even if you felt like you knew the answer, her multiple choice made it very tricky to be 100% sure. I did much better on the writing sections. Exams every two weeks, NO CURVE, and time-wasting outside the class assignments. Sorry Casem, but this class sucks

5.0
3.0
BIOL172
Dec 23, 2013

Dr. Casem is hilarious. She is a bit disorganized, but I don't think that takes away from what she is trying to teach. She is VERY willing to help. (I took this class before switching majors). Honestly, if you can't handle 172 get out of biology. You need to study… ITS SCIENCE!! Like all other SCIENCE courses, you need to study to do well. Period.

3.0
4.0
BIO172
Jan 18, 2014

The wording on her tests are tricky and throw you off. Lab class is boring. She grades you on attendance and makes you go to SI and other things outside of class for points. I thought it was ridiculous considering I was working and had a full schedule. If you want an A study hard for tests and go to office hours.

5.0
1.0
BIO172
Grade: A
May 24, 2014

Highly recommended. She makes biology fun and easy to learn. Most importantly, she has an evident passion for what she does and makes sure everyone understands the material. Great class!

5.0
4.0
BIO172
Grade: B+
May 24, 2014

Good instructor and knowledgeable about the subject. Make sure to read the section of the book before attending the lecture. If you don't, it makes it harder to understand. Studied A LOT. Tough class, good instructor.

3.0
5.0
172
Oct 18, 2014

I receive A's in pretty much every other class. She is not a good professor. The ones who praise her are the ones who have had extensive knowledge of biology beforehand. She explicitly stated that she makes her M.C tricky and distributes grades to the bell curve (meaning she wants people to fail). Average exam scores: 68% w no curve. GL Avoid.

4.0
4.0
BIO172
Grade: B+
Oct 29, 2014

Dr. Casem is a great professor. She is always available to answer questions and will schedule times outside of her office hours to help students. The course material is hard but she is pretty good at clarifying so students understand the concepts. Lab and SI help boost your grade.

4.0
3.0
172
Nov 14, 2014

No gonna lie her tests are tough BUT she is a really good teacher. I highly recommend reading the textbook before her lectures. She gives you the little details in class that help you tie it to the reading. She has an awesome teaching style that makes the harder concepts a lot easier to understand. Hard class but you learn a lot!

4.0
4.0
BIO172
Jan 6, 2015

She is a nice lady. Lectures are fine exams are what kill you. She changes stills every semester so you don't know if your exams will be frq or mc. Lab was easy. No curve at all. She has assignments due for her class that just take up your time. I had a 69.1% in class and 95% in lab and she didn't pass me despite emailing her several times.

4.0
4.0
BIOL172
Grade: A
Jan 12, 2015

"Tests are tough"- couldn't agree more with this tag! She definitely makes her tests hard even though you mastered the lectures and the book. However, after the first midterm, you can predict what type of questions she's looking for. The class itself is a lot of work; 4 midterms, 1 final, research articles, case studies... so you need to work hard.

4.0
4.0
BIO172
Grade: B+
Jan 22, 2015

Dr. Casem is very passionate about what she does and I actually enjoyed lecture BUT her exams ARE tough. I got 2 D's, 1 C and one B+ (87%) on the 4 exams and my overall grade was a B+. You cannot get by in this class if you do not review notes. I really liked Dr. Casem and she was a huge help in office hours but be prepared to study every day.

3.0
5.0
BIO173
Grade: B+
Mar 16, 2015

I've never had a professor so disorganized. The tests weren't meant to test you on what you knew but how well you could get past her tricks. She's nice as a person and if you ask for help, but the lectures are horrendous.

4.0
4.0
BIO172
May 27, 2015

Her tests are tricky because of the wording and she doesn't have clear multiple choice answers--theyre all somewhat right or sound right just one is the MOST right. She's also the type of teacher to post a reading on titanium and check on her computer if you've read it yet or not--without emailing you to do so and then grades you for it. 30 pts...

3.0
4.0
BIO151
Dec 11, 2015

Study. Don't procrastinate. Gives lots of study tools, I would recommend doing the Weekly Q and Learning Targets before each quiz and test. Actual grade in the class is unclear until end of the semester, and little behind grading. Test questions are weird and specific to her "mind" so try and think of the most right answer. Good luck!

2.0
5.0
BIO303
Dec 23, 2015

Things are not very clear, seems overwhelming at times. Also, exams are extremely difficult even with putting a lot of effort to pass. Extremely tough class.

3.0
4.0
BIO151
Grade: C-
Jan 24, 2016

Take every opportunity for points she gives. I got D's on all of my tests and ended with a C- . I could have gotten a B if I took advantage of her office hours and read the book before I knew it actually helped. Her lectures are great and she's a kind lady, but her tests make you second guess.

2.0
5.0
BIOL151
Grade: B
Feb 8, 2016

really abstract teacher

5.0
3.0
BIO151
Grade: A
Jan 29, 2017
Would take again

She's silly and will go off topic a lot. Print out her lecture slides and be prepared to write down everything she says. Exams are heavy on her lectures, her workbook, and your own understanding. Definitely go to as many SI sessions as you can. Do everything she asks and don't miss out on easy points.

Participation matters
Skip class? You won't pass.
Amazing lectures
5.0
3.0
BIO151
Apr 20, 2017
Would take again

She is funny and out there. Test are weird and hard but she gives tons of ways to make up the points. Take advantage of extra points in the beginning. This was a tough class, but I think it is suppose to be. (big dr. who fan)

Gives good feedback
Skip class? You won't pass.
Caring
5.0
1.0
BIO465
Grade: A
May 17, 2017
Would take again

Professor Casem is a great professor. She makes you apply your critical thinking skills while giving you all the tools necessary to succeed. For example, we had an assignment to create a hypothetical discussion for a paper. She looked over all three of my drafts and gave me constructive criticism on ALL of them! She is a true gem to academia.

Gives good feedback
Inspirational
Hilarious
5.0
1.0
BIO172
Grade: A-
May 16, 2018
Wouldn't take again

If I could take her over and over again I would. She is the best, seriously.

5.0
3.0
BIOL151
Grade: A
Jun 3, 2018
Would take again

Professor Casem is amazing, she truly cares about her students success. She does expect for students to put in the work. She assigns a lot of homework and her tests can be a bit difficult/confusing. She makes lectures great by adding much needed humor. She does requires student to either go to office hours or SI every week but it really helps

LOTS OF HOMEWORK
ACCESSIBLE OUTSIDE CLASS
Hilarious
5.0
3.0
BIO151
Grade: A
Jun 10, 2018
Would take again

Professor Casem is a pretty great professor. She provides all the resources you might need to pass the class, from posting all her lecture notes to providing the topics the quizzes were centered around. A lot of the work though is based on your work effort, so if you study, read the textbook, and go to SI, you'll be good.

Get ready to read
TEST HEAVY
LECTURE HEAVY
5.0
4.0
BIOL151
Jul 15, 2018
Would take again

Dr Casem, shes very passionate about biology. She does iclickers. She had two papers and worksheets and guided reading to help with studying for a grade. She also has 5 exams/one is dropped. She gives EC occasionally, depending on classs average. TIP:theres diff books, look up topic in index. READ BEFORE CLASS, class is more of a review in depth

Get ready to read
EXTRA CREDIT
Skip class? You won't pass.
3.0
1.0
CNSM101
Grade: A
Dec 13, 2018
Would take again

This class was honestly a waste of my time, I felt like I learned nothing and wasted money. Besides that, the professor herself is a great person; she is always willing to help in whatever circumstance. It is just the course itself that is useless, I am sure that if she taught a different course, the class would be clear and concise.

Clear grading criteria
TEST HEAVY
GROUP PROJECTS
5.0
3.0
BIO151
Grade: A-
Jan 5, 2019
Would take again

Dr Casem is an amazing biology teacher. The assignments she gives will really help you to understand and retain information for her exams. Her lectures are interesting and she is always willing to explain concepts further.

Respected
Clear grading criteria
Amazing lectures
2.0
5.0
BIOL151
Grade: A-
Apr 23, 2019
Wouldn't take again

She is not a very clear professor and her tests are very detail oriented. Her lectures cover the general concepts but never the details which is very important.

Lots of homework
Skip class? You won't pass.
Test heavy
1.0
1.0
BIO101
Apr 16, 2021
Wouldn't take again

Worst professor possible. Very unclear with her grading, always drifts away from the lesson to talk about her life. Exams are difficult, you must read the book. Do NOT take her

Test heavy
Class Info

Online Classes

100%

Attendance Mandatory

50%

Textbook Required

50%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

A-

95% confidence
Based on 18 grades
Most common grades:
A (9)
B+ (4)
A- (3)
Grade Distribution
A(9)B(1)C(1)D(0)F(0)A-/B+(7)
Based on 18 reported grades
A: 9
B+: 4
A-: 3
C-: 1
Common Tags
Skip class? You won't pass. (4)
Amazing lectures (2)
Gives good feedback (2)
Hilarious (2)
Get ready to read (2)
TEST HEAVY (2)
Clear grading criteria (2)
Test heavy (2)
Rating Trend

Declining

-0.32 avg change
Jun
Jul
Dec
Jan
Apr
Apr
Last 6 months
Ratings by Course

BIOLOGY

5.0

(1)

BIO465

5.0

(1)

BIO151

4.3

(6)

BIO172

3.9

(45)

BIOL172

3.8

(13)
+8 more courses
Difficulty by Course

BIOLOGY

5.0

BIO173

5.0

BIOL151

4.3

172

4.0

NEUROBIOL

4.0

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