3.6

Dan Krane

Biology - Wright State University

3.6
Quality
3.1
Difficulty
55%
Would Retake
98
Reviews
3.6
Quality
3.1
Difficulty
3.5
Helpful
3.6
Clarity

55%

Would Retake

98

Reviews

Rating Distribution
Official

5

40

4

23

3

12

2

9

1

14

What Students Say

He is not that great in breaking down concepts

BIO1120 - 1.0 rating

Exams were difficult, despite the fact that he provides you with old exams to study from

BIO1120 - 1.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

15%

Textbook Required

55%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 42 grades
Most common grades:
A (10)
B (7)
B+ (6)
Grade Distribution
A(16)B(7)C(7)D(0)F(2)A-/B+(10)
Based on 47 reported grades
A: 10
B: 7
B+: 6
A+: 6
Common Tags
LECTURE HEAVY (10)
Clear grading criteria (9)
Caring (9)
Lecture heavy (9)
GRADED BY FEW THINGS (8)
Test heavy (8)
Respected (6)
Get ready to read (5)
Rating Trend

Declining

-1.01 avg change
Jul
Dec
Feb
Apr
Sep
Dec
Last 6 months
Ratings by Course

BIO106

5.0

(1)

MOLECULARBIO

5.0

(1)

BIO1070

4.6

(5)

BIO211

4.3

(17)

BIO112

3.7

(14)
+6 more courses
Difficulty by Course

211

5.0

MOLECULARBIO

4.0

BIO4010

4.0

BIO3710

3.5

BIO211

3.2

Reviews (98)
5.0
4.0
BIO211
Feb 14, 2003

What a great guy!

5.0
4.0
BIO211
Feb 15, 2003

No Comments

1.0
5.0
211
Feb 23, 2003

You are ruining my future!!!

4.0
2.0
BIO211
Feb 26, 2003

interesting lectures. tests are confusing, be sure to do the practice exams he gives you

4.0
4.0
BIO112
Feb 28, 2003

Very excited about his field, although it isn't exciting. But his tests are difficult.

5.0
1.0
BIO106
Mar 14, 2003

No Comments

5.0
4.0
BIO211
Apr 29, 2003

Very detailed with great information. Very interesting topic. Tests can be difficult just know your stuff and go over ALL of the practice exams thoroughly and you will not have a problem. Excellent professor.

1.0
4.0
BIO211
Oct 30, 2003

He is a bit full of himself because he was involved in the OJ Simpson trial. He is not very approachable and his material is very boring. You will hate this class.

3.0
3.0
BIO1122
Nov 5, 2003

oh my god dont get him started on the OJ Simpson case he'll never shut up!

5.0
4.0
BIO211
Feb 5, 2004

Excellent professor! To graduate from WSU, every undergraduate should have him for at least one course.

5.0
4.0
BIO211
Feb 11, 2004

My favorite professor of all time. The information is interesting and he does a great job explaining it. If only Dr. Krane could teach all the bio classes!

5.0
2.0
BIO112
Jun 15, 2004

Just follow his lecture notes and you will do fine. Make sure you study all his old exams and his lecture notes, then you are sure to get an A.

5.0
2.0
BIO112
Jul 14, 2004

He is a very nice guy...always willing to help...just study his notes and go over the old exams, then you are sure to get an A in the class...the labs sometimes can be hard, but if you attend every lab and do the work...you'll do great in the course

4.0
2.0
BIO211
Aug 17, 2004

Good prof. Knows what he's talking about.....just as him. Just study notes and old tests and an easy "A" is waiting for you.

5.0
3.0
BIO112
Jun 1, 2005

Great prof. Likes to teach and does it well. Really got me interested in molecular biology, which eventually led me to grad school research instead of med school. Has lots of good stories to tell.

4.0
4.0
BIO211
Aug 12, 2005

Excellent professor. Very knowledgeable with lots of stories. Interesting to listen too. Material is rather challenging but course notes are very helpful. Overall I recommend taking him for molecular/genetics-type classes.

5.0
4.0
MOLECULARBIO
Oct 8, 2005

Awesome professor. Will do anything he can to help you, as long as you give it your best shot. Tough material, but he gives you everything you need to pass with an A. Study the notes and his previous exams and you have all you need. Great guy.

5.0
3.0
BIO211
Mar 16, 2006

Probably the smartest man you will ever meet; yet, he knows how to teach at a student level. Dr. Krane makes this challenging course easier to understand via lecture notes and awesome stories.

5.0
2.0
BIO211
May 27, 2006

One of the best teachers from the biology department. His tests mostly consists of questions from the old tests. He includes the old tests with his notes.

5.0
2.0
BIO211
Aug 10, 2006

Krane prefaces the class by saying every other class leads up to BIO 211 and it is the climax of our education. Overall, you learn A LOT w/out knowing it. Good prof and very helpful. 85% of test questions come from practice tests but many are changed slightly so beware of that. Easy to find old test (I had about 30 old tests).

4.0
1.0
BIO112
Apr 3, 2008

Easiest class ever. Has exams from prior years online and takes questions from them for his tests. The difference between an A and B in that class is the TA. The lab portion dictates your grade because the test are an easy A so focus on lab.

5.0
2.0
BIO112
Mar 4, 2009

I LOVE Dr. Krane. He is so funny and so intelligent. How he even ended up at Wright State is beyond me. He could teach anywhere. His class is easy because if you go to lecture he teaches the material in very simple terms that anyone could understand. Even if you're not a BIO major i would take his class just because it's interesting.LOVE THIS GUY!!

5.0
2.0
BIO211
Jan 27, 2010

Krane is awesome. All his notes are online, you can even watch the lectures online. Makes old exams readily available to study.

3.0
4.0
BIO112
Mar 19, 2010

Dr. Krane teaches very broadly and tests very detailed. study old exams to study but beware that he changes the wording on the questions. Class is based only on 3 tests and the lab grade, he doesnt believe in curves,or dropping your lowest grade. he is a lazy professor: wouldnt make a final study guide because "he didnt want to" doesnt use textbook

2.0
3.0
BIO112
Mar 22, 2010

He's lazy and very talkative, ta's do everything and he talks around questions

3.0
4.0
BIO112
Mar 23, 2010

Dr. Krane is a funny and intelligible guy but his lectures are very broad and his exams are very detailed. He says we don't need to use the book or even come to class. All of his notes are available online and so are his lectures. And he gives us previous tests to study, but the most of the questions are switched to trick you. His notes dont help.

2.0
3.0
BIO112
Apr 3, 2010

He was very unhelpful. Very arogant and gives off the vibe that he doesn't feel like he should be teaching an entry level bio class. He is very smart and really knows genetics, but doesn't really have time for his students. No curve and no extra credit because he "doesn't feel like grading it".

1.0
2.0
BIO112
Apr 4, 2010

He gave very clear guidelines for test preparation then completely deviated from it. Many questions on the final were over material not covered. WATCH OUT he throws curveballs. First B for me.

3.0
3.0
BIO211
Apr 12, 2010

Tests were way to wordy. He took a whole page for just two questions; sometimes only one question fit on the page. His wording makes it confusing. He could save some paper and not make his questions so long. Then if questions weren't so long, he could add more questions so each question would be worth less so you could miss more!

5.0
3.0
BIO112
May 20, 2010

Krane was a great teacher. He's very intelligent, friendly, and helpful. However, I found this class difficult because I am not a BIO major. Krane goes in-depth with a lot of the material, but it is still a doable class. If you have to take any BIO class, take it with Krane! Don't buy the book or the lecture notes, just the lab manual.

4.0
3.0
BIO112
Jun 8, 2010

Fantastic professor. Loved him and his class. Made it easy to learn and get an A. If you have a chance, talk to him. He is an expert in DNA and forensics and has been involved in a number of high profile cases including: the OJ Simpson trial, the first World Trade Center bombing, the DC Beltway sniper case, etc. Incredibly interesting man.

2.0
5.0
BIO211
Jul 27, 2010

Dr. Krane is very intelligent and knows the material but his test are tricky. They are application based and not content based. You must know the material and hypothetical situations. . You don't have to buy a book though.

5.0
3.0
BIO211
Mar 17, 2011

Absolute best professor I have ever had!!!

5.0
3.0
BIO211
Jul 29, 2012

DrmKrane was very interesting from day one. He was enthusiastic about the course which was contageous. He always responds to emails w/in several hours, which is always helpful. Material is in depth, but he's always there to help. He makes past tests available which makes a huge difference in preparing for a test. Great professor & very knowledgable

5.0
4.0
BIO1120
Oct 27, 2012

Smart guy, keeps it interesting and always tells us what e ned to remember for tests.

5.0
3.0
BIO1120
Nov 10, 2012

Krane is awesome. Records lectures and poss them online and encourages us to stay home and sleep and watch the videos later because class is at 8am and who can pay attention at that time. Answers emails within hours of sending even if you send at 11pm by the time you wake up in the morning you already have a reply. Absolutely awesome teacher!!!

5.0
2.0
BIO1120
Nov 29, 2012

He was a very good professor! I choose not to buy the book because it was so expensive, and I still did good. The first test was rough, but if you apply yourself, such as go to class, re watch lectures, and actually put some effort in, you will be fine. Don't screw up on the first test like I did, because it is hard to raise the grade to an A or B.

4.0
1.0
BIO1120
Dec 9, 2012

Great teacher! I would certainly recommend him.

1.0
4.0
BIO4010
Jan 23, 2013

This man is incredibly arrogant & one sided on the criminal justice system. He is very intelligent, but he will not answer questions and the ta teaches the class pretty much. This man makes my skin crawl the way he talks to some students.

4.0
5.0
BIO112
Jun 4, 2013

Krane will provide you with tons of resources. He records all of his lectures and posts them online. He also posts past tests and keys and uses them as his exams. Studying these was the key to passing the class for me. He's funny and nice but a little arrogant. Better than the prof who took over for him. His lectures felt like watching NOVA.

4.0
2.0
BIO1120
Nov 25, 2013

Professor Krane is a great start for a bio major. He really does well to get you excited about what he's teaching! I suggest that students read the lecture notes before lecture, it helps in retaining the information.

4.0
4.0
BIO1120
Grade: F
Dec 17, 2013

He was very tricky and I had to study tons, but I believe his tests were fair...I'm just stupid in Biology so I didn't get the grade that I'm always hoping for.

5.0
3.0
BIO1120
Grade: A
Dec 22, 2013

I really loved Dan Krane. He was rally nice and super smart. I really love bio and I tried really hard in his class and thankfully I came out with an A. He's a great guys tho, take the class

5.0
3.0
BIO1220
Jan 26, 2014

He is really helpful and his exams are easy if you study for them., do not only study the practice exams.

5.0
3.0
BIO1120
Grade: B
Sep 13, 2015

He is an excellent teacher, and his lectures are worth going to class for. he also put recordings of the lectures online, along with the ppts. The exams are pretty tough, but you know your grade right afterwards, and as long as you go to class, take good notes, and study, you should do fine. Supplemental Instruction times available.

4.0
3.0
BIO1120
Grade: A
Nov 15, 2015

Was an amazing biology professor! Made the lectures optional and was extremely clear in breaking the material down for us. Sad that he doesn't teach the second semester biology class. Would definitely take him again!

4.0
2.0
BIO1120
Grade: Not sure yet
Nov 21, 2015

Dr. Krane is a very interesting professor. He does his own DNA profiling on the side of being professor. His exams come directly from his old exams, making them not that difficult.

5.0
2.0
BIO1120
Dec 13, 2015

AMAZING PROFESSOR, highly highly recommended. If you study old tests, you'll do well. Not many grades though.

5.0
3.0
BIO1120
Grade: B+
Dec 16, 2015

He really knows his stuff, and he makes the content as clear as possible. Find time to study the tests, as most questions are from past exams. He made the final exam vary quite a bit from the practice exams though, so make sure you know the material as well. He records every class on Tegrity. The more you apply yourself, the better you'll do.

4.0
1.0
BIO1120
Grade: A+
Jan 7, 2016

Krane is a very progressive and enjoyable professor. He uses online office hours and posts his lecture audio online. Honestly you don't need to go to class except for exams. He is completely clear on what he expects. If you review his lecture notes and his old exams (that he recycles for new tests) you can easily get an A.

2.0
4.0
BIO1120
Grade: C+
Jan 9, 2016

Tests are different than the ones you study beforehand to prepare. You really have to know your stuff. Also, there's a lot of students crammed into this class to maximize profit from tuition so you'll have a lot of classmates.

4.0
3.0
BIO1120
Grade: A-
Jan 12, 2016

Krane is a good professor. He makes it clear that you don't have to come to class on the first day and he puts recordings of lectures online for you to follow. He gives every past exam for you to study and look at that really help with studying. He's funny too!

3.0
5.0
BIO1120
Grade: F
Jan 29, 2016

I'm interested in science and biology but this was the hardest class I've ever taken in my life. Material is difficult to understand and applying concepts you need to know is hard as well. Unless you can learn everything on your own I wouldn't recommend this class.

4.0
1.0
BIO1120
Grade: A+
Mar 22, 2016

He posts practice tests that are his old exams. STUDY THESE! They are basically the same as the exam he will give you. Didn't really need the book and I barely showed up.

4.0
3.0
BIO1120
Grade: C+
Mar 28, 2016

This is definitely a class you need to read for. But if you read the study guide and do all the past papers before every exam, you're guaranteed a pass at the least. I only figured this out till the end of the semester when I found that he was taking questions straight from the past papers he put on pilot. Overall this was an okay class.

4.0
3.0
BIO1120
Apr 10, 2016

Start studying the past exams day 1. He posts every exam he's ever given before onto Pilot. He takes questions directly from them. He'll modify the questions a little bit, but those are going to be your bible for this class. Also, his lecture notes are really helpful. I'd advise printing them out or taking notes from them before class.

5.0
2.0
BIO1120
Grade: Incomplete
Oct 3, 2016
Would take again

Great teacher! Tells you exactly what you need to know to get good grades.

Inspirational
Clear grading criteria
3.0
4.0
BIO1120
Grade: B
Nov 14, 2016
Wouldn't take again

Dr. Krane knows his stuff, but he doesn't always know how to teach it to you so that you understand it conceptually for the test. He posts all the past exams on PILOT. Start studying those a lot (the questions are almost exactly the same) and you will get a good grade. Grades are only based off of exams and lab grades. No need for the book.

Get ready to read
Hilarious
TEST HEAVY
5.0
2.0
BIO1120
Grade: B+
Nov 17, 2016
Would take again

Krane was a pretty easy class. You are not required to come to class. He posts all his lectures and previous exams online so just studies those and you will do great. He literally puts them right onto the new tests. He knows what hes talking about.

GRADED BY FEW THINGS
Caring
LECTURE HEAVY
4.0
5.0
BIO1120
Grade: C
Dec 13, 2016
Wouldn't take again

Going to start out by saying. DO NOT TAKE THIS CLASS IF YOUR AREN'T A BIO MAJOR!!! This is not an "intro" class even though it requires no prerequisites to join. If you do take the class make sure you spend a lot of time reviewing multiple previous exams, only way I passed the class.

Get ready to read
LOTS OF HOMEWORK
LECTURE HEAVY
1.0
5.0
BIO1120
Grade: C
Jan 11, 2017
Wouldn't take again

Exams were difficult, despite the fact that he provides you with old exams to study from. He would add new material and tweak questions so they were just different enough to be unrecognizable. I liked him as a person but I did not think that he was a good professor.

Skip class? You won't pass.
GRADED BY FEW THINGS
LECTURE HEAVY
1.0
1.0
BIO1120
Grade: C+
Apr 30, 2017
Wouldn't take again

He is not that great in breaking down concepts. He can be misleading. He posts exams online.

GRADED BY FEW THINGS
EXTRA CREDIT
LECTURE HEAVY
1.0
4.0
BIO1120
Nov 6, 2017
Wouldn't take again

I am a Bio major. I understand the topics covered 90% of the time but with way krane teaches, I was lost. He understands what he's talking about but he does not understand how to break it down for college students just learning the material. If you memorize all of his old exams you will pass, barely. His exams purposefully try to deceive you.

Tough Grader
Get ready to read
GRADED BY FEW THINGS
2.0
3.0
BIO1120
Dec 4, 2017
Wouldn't take again

Don't miss the scheduled exam! I had a complication for the second exam and was excused. I had to wait 3 weeks after to take it. It was cumulative and two days before, he emailed us and said that it was going to be a short answer test, not multiple choice. So the prior exams were NOT helpful at all. The questions were very specific.

TEST HEAVY
GRADED BY FEW THINGS
5.0
3.0
BIO1120
Grade: B+
Dec 12, 2017
Would take again

This guy is a great professor. He is fair with his students, and all you need to do is learn the material. Only three exams, and everything is practically covered in class. TAKE NOTES!! I repeat, TAKE NOTES! But you will not regret taking his class, he teaches everything you need to know!

Respected
Hilarious
Caring
3.0
5.0
BIO1120
Dec 12, 2017
Wouldn't take again

Krane was a nice guy and I genuinely believe he cares about his students learning the material I just feel like he doesnt know how to teach in a way for freshmen college students to understand. Because of this, its really hard to connect what you learned in lecture to the exams.

Get ready to read
LECTURE HEAVY
Respected
5.0
3.0
BIO1120
Grade: C
Dec 12, 2017
Would take again

The class is not as hard as many say, you just have to attend the lectures and read his notes (they are amazing btw). Study the material and old exams and youre set. The things thats amazing about krane is that he is very understanding and kind to his students. He reaches out to those who need help, goes above and beyond than most professors.

Gives good feedback
Respected
Caring
4.0
5.0
BIO1120
Jan 5, 2018
Would take again

He wants his students to succeed and is willing to help in the ways that he can. He also offers a special Recitation to help further your understanding of the course and to prepare you for his exams. Make sure to look over the practice exams that he provides you and you will pass.

LECTURE HEAVY
GRADED BY FEW THINGS
Clear grading criteria
2.0
4.0
BIO1120
Grade: B
Jan 5, 2018
Wouldn't take again

First off, DO NOT TAKE IF YOU'RE A NURSING MAJOR!! They give you the option to take a cells and genes class, but take a different class like health and diseases instead. I didn't learn anything in his class. He gives you the past exams and that's how you study for his tests. Memorize them. Print them out and highlight them. Don't buy the textbook!!

ACCESSIBLE OUTSIDE CLASS
Tests? Not many
Tests are tough
4.0
3.0
BIO1120
Grade: A
Jan 8, 2018
Would take again

Krane's class was very structured and I found it very easy to learn the material without going to lecture up until the third part of the class. After that, he began mentioning things that were not in the powerpoints or textbook so going to lectures was crucial. He did not help me much but he provided us with all of the resources to succeed online.

Clear grading criteria
4.0
3.0
BIO1120
Grade: A
Jan 13, 2018
Would take again

Krane provides all the tools needed to succeed in his class. I highly reccomend printing out his lecture notes and taking notes alongside them. All his old exams are posted and as long as you study these heavily and pay attention during lecture, his exams are relatively easy. He is extremely caring and seeks to make an impact on his students!

Clear grading criteria
Caring
1.0
1.0
BIO1120
Grade: A+
Apr 21, 2018
Wouldn't take again

Krane is conceited....

LECTURE HEAVY
2.0
3.0
BIO1120
Grade: A
May 8, 2018
Wouldn't take again

Offers more than enough resources to get an A, but class in person was not taught in a way that helped me retain for the mcat. Just learn the topics urself via the book and the youtube videos. If u memorize every question on the old exams/ answer them as they would potentially be reworded you will get an A. Great guy though! Very happy man!

ACCESSIBLE OUTSIDE CLASS
GRADED BY FEW THINGS
Caring
4.0
4.0
BIO1120
Grade: C
Jun 20, 2018
Would take again

His class is very difficult. He gives you access to the old tests, so take advantage is that. You still need to know the material though; knowing the old questions only gets you so far. He will change them up. He is tough and fair. I do recommend him despite his difficulty.

TEST HEAVY
GRADED BY FEW THINGS
Caring
5.0
1.0
BIO1120
Grade: A
Oct 9, 2018
Would take again

Good teacher. Makes sure you have everything you need online.

ACCESSIBLE OUTSIDE CLASS
Clear grading criteria
LECTURE HEAVY
5.0
3.0
BIO1120
Grade: B
Dec 3, 2018
Would take again

Provides many resources and a very effective instructor. Put in the work and you will pass.

ACCESSIBLE OUTSIDE CLASS
Clear grading criteria
Caring
3.0
5.0
BIO1120
Dec 5, 2018
Would take again

Having 300 people in the class made the student to Professor relationship obsolete. I didnt go to his lectures because he recording them and puts them online for you, it was much easier for me to listen to the lecture at home. The exams are really hard but he puts old ones on pilot. If you listen to the lectures and take notes, study youll pass

TEST HEAVY
LECTURE HEAVY
Respected
1.0
4.0
BIO1120
Grade: Rather not say
Dec 11, 2018
Wouldn't take again

The way he linked his course to pilot is confusing. Its not easy to maneuver through. Completing the work and quizzes is difficult because, being an online student, you dont get reminders or standard notifications

Skip class? You won't pass.
1.0
3.0
BIO1120
Grade: Rather not say
Dec 11, 2018
Wouldn't take again

The lab portion never worked and did nothing to inspire students to complete the lab or even show up. You could go in sign attendance and leave waiting for to results to be emailed to you. The grades had to be curved quite a bit because people kept messing up their lab reports so you could get full points for proper structure

Skip class? You won't pass.
3.0
5.0
BIO1120
Grade: A
Jan 14, 2019
Would take again

All the resources you need to pass are given to you. Study the past exams, attend SI lessons and recitation and you'll be fine. Content is hard and while Dr. Krane is passionate in his teaching, I'd say his teaching style isn't the most effective for actually learning and understanding the material. Really need to put in the effort to do well.

Respected
Clear grading criteria
LECTURE HEAVY
1.0
4.0
BIO3710
Grade: B
Mar 1, 2019
Wouldn't take again

Dr. Krane's BIO 3710 Forensic DNA Profiling class is terrible. Do not consider taking this class. There is a large amount of work, especially for a 2 credit hour class. It is not worth it. Dr. Krane expects his students to analyze his cases as if they are professionals and experts in the area. Grades as if they are professionals. Don't take course!

Lots of homework
Get ready to read
Tough grader
1.0
3.0
BIO1120
Grade: A
Jun 28, 2019
Wouldn't take again

Dr. Krane was awful. Previous exams are provided to you for studying purposes so the exams are not too difficult, even though some of the exam content is not covered in lecture. He covers the basic material and then expects you to learn answers to other questions from old exams. Lab was useless as the experiments often did not even work. Avoid him.

Test heavy
5.0
3.0
BIO1120
Grade: A+
Sep 23, 2019
Would take again

I love Dr. Krane, great guy, really knows his stuff. Most clearly graded class I've ever taken. Why most people are complaining about him is because he doesn't ask you to just regurgitate the definitions he gave you in class. Instead, he will teach you about how a system works and then ask what would happen to said system in different circumstances

Accessible outside class
Skip class? You won't pass.
Amazing lectures
1.0
2.0
BIO1120
May 24, 2020
Wouldn't take again

He is awful. He just gives practice old exams and expects students to learn from those. Attend SI, they are more helpful and know how to explain things more than Krane.

1.0
3.0
BIO1220
Apr 18, 2021
Wouldn't take again

He really likes to talk about himself and his previous involvement with the OJ Simpson trial instead of teaching his class. If you don't go, or at least watch his recordings though you'll miss his trick terms which he likes to sneak into lecture. You will still have to teach yourselves the content though.

Graded by few things
Tough grader
5.0
2.0
BIO1120
Grade: B
Jan 13, 2023
Would take again

He is very test heavy. There are 3 tests worth majority of your grade. Even if you did bad on one test it would be very hard to get an A in his class, unless you got an A in the lab. He gives out previous tests. STUDY THOSE. If you study the previous tests and make a quizlet out of them. You should get an A. He's an understanding professor.

Lecture heavy
Test heavy
2.0
4.0
BIO1120
Grade: A-
Nov 11, 2023

He's a great person, but not a great teacher. His methods do not work for most, the lectures are extremely dull. He just reads a slideshow every class and that's it. Basically your whole grade will be determined on four exams, so STUDY THE OLD EXAMS. Honestly, the SI sessions did not help me much, I had to teach myself this course.

Lecture heavy
Test heavy
Graded by few things
2.0
5.0
BIO1120
Grade: A-
Dec 8, 2023

He is very exam heavy, and his exams are meant to trick. He wants everyone to have a C and also tells lab TAs to mark down grades to make his average a C. He tells his honors recitation things about exams he does not disclose with anyone else.

Tough grader
Test heavy
Graded by few things
3.0
3.0
BIO3710
Grade: A
May 1, 2024
Would take again

Discussion posts had to be 500-550 words with cited sources and then you had to critique two other students with a word count of like 200-250 with cited sources and respond to those that responded to your post. Every module ends with a quiz, there's a term paper with an oral presentation, a cumulative final, and attendance is graded.

Tough grader
Lots of homework
Accessible outside class
5.0
2.0
BIO1070
Grade: A+
Jul 14, 2024
Would take again

I loved Dr. Krane's class. It's what made me realize I had a passion for BIO. His bio class was lecture heavy, so I wouldn't recommend it if you don't have a passion for it. Yet he is a sweet, happy guy and was always willing to answer my questions. This class is easy but do study for exams.

Caring
Lecture heavy
Test heavy
3.0
3.0
BIO1070
Grade: A
Dec 10, 2024
Would take again

Took the online version and it was like a breeze but the exams are kind of tough. Online is self paced so it definitely helps. He gave good feedback and kept in touch with us often. Lectures could be long though. Just make sure you study and keep up so you don't get behind and have to cram everything last minute.

Gives good feedback
Lecture heavy
Test heavy
5.0
2.0
BIO1070
Grade: A-
Dec 13, 2024
Would take again

I really liked Dr. Krane, his class was super easy, and I really enjoyed how he taught in his lectures. The lab was fun, but it didn't really go along with the lecture. Make sure not to fall behind like I did and cram in assignments at the last minute. There is a textbook, but I never read it and I did just fine. Just make sure you study for exams!

Clear grading criteria
Test heavy
3.0
4.0
BIO1120
Grade: B+
Feb 27, 2025
Would take again

The class is exam-heavy, but using resources like unstuckstudy, past exams, and SI sessions can help you succeed. The professor's teaching style may not appeal to everyone, but putting in the effort pays off. Overall, a challenging yet manageable course.

5.0
3.0
BIO1070
Grade: B+
Apr 22, 2025
Would take again

Professor Krane is the best professor I've ever had. He's a pretty funny guy and is passionate about what he teaches. The lectures are pretty interesting but can be pretty boring in the beginning of the semester. He records lectures, creates lecture notes, and gives past exams to study. If you show up and take the practice exams, you'll pass.

Lecture heavy
5.0
2.0
BIO1120
Grade: B+
Sep 17, 2025
Would take again

Dr. Krane is genuinely one of the best professors I've had who's passionate about his work. As long as you study looking over notes and the past exams he provides, you'll be in good hands. SI sessions are a HUGE plus as well. Attendance isn't mandatory, but I suggest never missing a class so you understand the units better.

Respected
Lecture heavy
Test heavy
4.0
3.0
BIO1120
Grade: Not sure yet
Dec 5, 2025

Look..Dr. Krane is awesome, I'm just not a fan of his teaching style. I want more than just a lecture and an exam, I want engagement. I found myself bored, but the SI sessions were helpful enough.

Caring
Lecture heavy
Graded by few things
5.0
2.0
BIO1220
Grade: B
Dec 9, 2025
Would take again

Amazing lecturer. Quizzes, lectures, and exams are all the same content so you never forget to study. Provides ton of practice exams and notes materials for exam study. Overall, incredible biology teacher (even as someone who does not like the subject at all). If you need a science credit, his class is totally worth it

Amazing lectures
Clear grading criteria
Lecture heavy
5.0
2.0
BIO1070
Grade: A+
Dec 19, 2025
Would take again

Dan was an amazing teacher. The lectures covered exactly what was on the tests, and there were a lot of past quizzes posted, which were very helpful when preparing for exams. He was very reachable and replied quickly, gave great feedback, and interacted well with students.

Gives good feedback
Lecture heavy
Accessible outside class
Class Info

Online Classes

100%

Attendance Mandatory

15%

Textbook Required

55%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

B+

95% confidence
Based on 42 grades
Most common grades:
A (10)
B (7)
B+ (6)
Grade Distribution
A(16)B(7)C(7)D(0)F(2)A-/B+(10)
Based on 47 reported grades
A: 10
B: 7
B+: 6
A+: 6
Common Tags
LECTURE HEAVY (10)
Clear grading criteria (9)
Caring (9)
Lecture heavy (9)
GRADED BY FEW THINGS (8)
Test heavy (8)
Respected (6)
Get ready to read (5)
Rating Trend

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Ratings by Course

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5.0

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3.7

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Difficulty by Course

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