4.7

John Freytag

Science - Diablo Valley College

4.7
Quality
3.3
Difficulty
96%
Would Retake
122
Reviews
4.7
Quality
3.3
Difficulty
4.7
Helpful
4.7
Clarity

96%

Would Retake

122

Reviews

Rating Distribution
Official

5

104

4

14

3

3

2

0

1

1

What Students Say

One of the best teachers at DVC

OCEA102 - 5.0 rating

Great lectures, puts concepts into layman's terms

OCEAN101 - 5.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

96%

Textbook Required

61%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

A-

95% confidence
Based on 40 grades
Most common grades:
A (24)
B (8)
Not sure yet (4)
Grade Distribution
A(27)B(8)C(0)D(0)F(0)A-/B+(5)
Based on 47 reported grades
A: 24
B: 8
Not sure yet: 4
B+: 4
Common Tags
EXTRA CREDIT (15)
Clear grading criteria (12)
Gives good feedback (12)
Caring (11)
Respected (10)
Inspirational (10)
Hilarious (8)
Amazing lectures (7)
Rating Trend

Stable

-0.07 avg change
May
Jan
Aug
Dec
May
Dec
Last 6 months
Ratings by Course

OCEAN117

5.0

(1)

OCEA102

5.0

(4)

MARINBIO

5.0

(1)

BIO160

5.0

(1)

OCEAN2781

5.0

(1)
+18 more courses
Difficulty by Course

2647

5.0

OCEAN8441

5.0

BIO160

5.0

OCENOGRAPHY102

4.5

OCEAN117

4.0

Reviews (122)
5.0
3.0
OCEAN109
Aug 28, 2005

No Comments

4.0
5.0
OCEAN109
Oct 25, 2005

This class is very interesting. however be aware it is super hard!! Questions on test are not straight forward, they are analytical so you have to sit thought it and interpret the questions, and then answer, not easy even through it is a scantron test. Hate the tests!!! He is clear in his lectures. Class average on first two tests has been mid-60.

5.0
3.0
OCEAN109
Nov 19, 2005

fun class, if you like the material this class is right up your alley lectures can be boring but he will make them go by quick, the tests are very hard, studying is a must!

5.0
5.0
OCEAN109
Aug 24, 2006

This class is legit. His tests are very difficult and he has a lot of trick questions in them despite his claim that he doesn't. Hard to fail if you do the homework and the extra credit. The class feels like it goes on forever. Nice guy though. Showing up to class isn't necessary.

5.0
2.0
OCEAN109
Dec 5, 2006

He's a really cool guy; very nice and have a nice sense of humor. Cracks jokes here and there. The subject is kind of hard but if you read the textbook, workbook, and take good notes, you'll be good with an A. I studied by the notes that I took in class and I did fine. Great teacher. Interesting slideshows and pictures!

5.0
5.0
OCEAN109
May 11, 2007

very nice guy, crazy hot i was shoked when i walked in the first day! pretty hard, but if you study and do the extra work you can pass; don't come late, thats one of his "pet peeves" haha even if not in class check him out haha

5.0
5.0
OCEAN102
Dec 12, 2007

Yes, Freytag is cute, big deal. I would not encourage anyone who's stupid enough to take a class becuase the instructor is cute to take Freytag's class. He's one of the hardest teachers I've had at DVC. Tests are confusing, and tricky, but he's very helpful and offers EC. If you have no interest in the subject, take something else.

4.0
3.0
OCEAN2647
Jan 15, 2008

great=]]

4.0
5.0
OCEAN8441
Sep 18, 2008

Great Teacher, a little vague at times, but like his humor (and he's adorable). I really like the subject material. First test was hard (I thought I aced it~but I got a C!). Maybe his tests are tricky...but I love the class! Highly recommend:If you bring a laptop & take meticulous notes~you will do well! NO PHONES or INTERNET in class~Pet Peeve!

4.0
2.0
OCEAN102
Dec 3, 2008

awesome class. discussions usually interesting. occasionally cool videos (Blue Planet). labs are fun w/Frank. tests are tricky but not impossible!

5.0
4.0
OCEAN102
Dec 11, 2008

Mr. Freytag knows his ocean but don't go to class thinking you can get an easy A just by showing up. You pretty much gotta work hard to get a good grade. If you take good notes you should be fine! He presents powerpoint slides in class also and that is real key. The stuff you learn is very interesting! Labs with frank were fun and entertaining

4.0
3.0
OCEAN101
Dec 17, 2008

loved the teacher. hes very funny and the class was super fun! if you take notes in class you will do fine on the test. shows a lot of powerpoints but they are not bad. i would take this teacher!

5.0
4.0
OCEAN102
Dec 24, 2008

Very interesting class. The work wasn't too hard. You really do need to attend the lectures and understand the powerpoints to do well. Also, he offers a lot of extra credit which is extremely important if you want an A.

4.0
5.0
OCEAN102
Jan 24, 2009

Of course of course... he IS adorable. But other than looks, Freytag is a great teacher. He understands the material, and knows what he's talking about. The lectures were boring, but the labs were absolutely entertaining. The grade I got was fairly given, so I'm not complaining. Hard class, but it's one of those classes that you'll love being in!:)

5.0
4.0
OCEAN102
Feb 3, 2009

Great class. Important to go to lecture because test questions only come from material covered in lecture. Never read the book and got an A. You have to study a lot and know everything in his powerpoints to do well on the tests though because they are pretty hard. Lab is easy and extra credit is really important!

5.0
3.0
OCEAN102
Feb 4, 2009

My favorite teacher at DVC by far. Class isn't easy, but he makes you think and he's FUNNY! It doesn't hurt that he's easy on the eyes, but his use of humor kept my attention focused on lectures. TAKE NOTES.

5.0
3.0
OCEAN102
Mar 10, 2009

Class is fun, subject is interesting. Keep involved in the class and the test will be easy, some studying is necessary. Freytag is very funny and willing to help. The Lab is some work but you can make it fun!! The cruise was great!

5.0
4.0
OCEAN102
May 21, 2009

Mr. Freytag is the best teacher at DVC hands down! He is so funny, he teaches really well, and answers any questions you have if you don't understand something. His class is soo wonderful in fact that I have decided to major in Marine Biology or Aquatic Biology! He is sooo amazing! Take his class!!!!!!!

5.0
4.0
OCEAN102
May 24, 2009

OMG!!! Mr. Freytag is the best!! He has soo many great qualities you would want in a teacher from his humor to his amazing teaching! I could go on and on about this teacher! Just take his class and trust me you won't forget it!! I love him!!

4.0
5.0
OCEAN102
Jun 1, 2009

DR. Freytag is an amazing professor. He is sooooo nice,funny and for the girls and maybe some guys really HOT. His PowerPoint lectures are extremely helpful, and I wouldn't recommend getting the text book, cause it wasn't used at all. His tests are no joke so study, study and study. He's a great teacher, will do all he can to make sure you pass:)

5.0
4.0
OCEAN117
Nov 4, 2009

Absolutely great teacher. While he may lack in attention span, he is super supportive and willing to help in any way (as long as your trying in the first place). Great guy, good personality, class is definitely difficult but just showing up helps a lot. Definitely recommended.

5.0
4.0
OCEAN102
Dec 17, 2009

Freytag honestly cares equally about all his students, & obviously tries to be fair, clear and understanding. He DOES, like any teacher should, expect you to put in time for this course. The best thing you can do for yourself in this class is to study the lecture slides, come to lab on time every week, and pay attention.

4.0
5.0
OCEAO101
Feb 6, 2010

Dr. F is a great guy and a pretty interesting teacher. However, I had a bad mix up when it came to taking the tests. I studied every single power point and read every single page in the text book. So I was shocked when I was getting D's and C's on the tests! DONT READ ANYTHING BUT YOUR IN CLASS NOTES. That is what all the tests are on!!

5.0
4.0
OCEAN102
Mar 24, 2010

Super amazing, I <3 Dr. Freytag. He is relatively young (and good looking), but knows SO MUCH about his subjects. His lectures are always entertaining, and he is VERY nice. Lectures and lab are everything in this class, so go! Book was used minimally. Bay cruise @ end of semester was actually pretty fun. Couldn't have been a better class.

5.0
3.0
OCEA102
Apr 27, 2010

john freytag is the george clooney of the dvc teaching staff. the guys want to be him and the women want to be with him. but seriously he gives clear lectures, the tests are challenging but not unreasonable. the lab is really fun, frank the lab assistant is a unique character. i learned a lot from this class, i miss it

5.0
5.0
OCEAN102
Jun 29, 2010

If you would like to take this class to knock out the science requirement then be prepared to do a lot of work. He is a good teacher but if you want to pass with a C then you should study, show up to class, and do all the work. He is very lenient and gives out plenty of extra credit. I did'nt read the book, got C's and D's on the exams and passed

5.0
4.0
OCEAN102
Jun 29, 2010

Hard class but a fun teacher. Two field trips, 6 exams (plus lab and lecture finals), four homework assignments. Fun labs, weird assistant, and lots of extra credit. Never read the book and took notes every day which helps. Work hard if you want to pass.

5.0
4.0
MARINBIO
Nov 16, 2010

I had Freytag for oceanography and marine biology. I loved them both and aced them both. Freytag is an amazing teacher that pushes you to do work and actually learn while getting a good grade but it all pays off.The field trips are amazing and you learn tons! I want to go again! you might be overwhelmed at first but just do the work n have fun!!!!!

5.0
3.0
OCEAN102
Dec 2, 2010

Mr. Freytag is one of the best teachers I've had. He's humorous, lenient, passionate about what he teaches, gives you a lot of opportunities to pass [HW, extra credit, field trips], &his exams are reasonable. Study your class notes because his exams are based off them. Oh, &the fact that he's good-looking makes it easier to pay attention in class.

5.0
1.0
OCEAN102
Dec 10, 2010

Freytag is a great teacher. He explains things very well, and all the answers to the tests are on the power points he presents in class. Easy A class, but there is one test that is somewhat difficult, but the others are easy. If you just do the homework (which isn't a lot) and listen in class, you should pass easily. He is funny too. Great class!

5.0
2.0
OCEAN102
Dec 11, 2010

DEFINITELY RECOMMEND; TAKE HIM! He cares about his students and is willing to do whatever it takes to help you pass. Almost immediately responds to Email. Lets you turn in hw by 5pm on due date (or days late but minus points) because he understands that students' lives get crazy&ish happens. Chill, funny, and yes, as many have said, attractive ;)

5.0
4.0
OCEAN102
Dec 16, 2010

John Freytag is a very good teacher. He keeps his students responsible for the work that it due. His lectures are very interesting. He has his moments of humor which helps to lighten the mood. Best course I have taken at DVC. Best teacher I have ever had. He understands our mindset and helps us to understand the material. I recommend this teacher.

5.0
3.0
OCEAN102
Dec 16, 2010

Everything a teacher should be.

4.0
3.0
BIOSC160
Apr 29, 2011

He is good teacher, very passionate about science. Tries to add humor into his dense power points. All class notes are posted on webCT, if you miss a day. Very little homework,easy tests and labs. Mandatory field trips always on weekends and subject to cancelation. Not conducive for the working student. Over all a great class.

5.0
5.0
BIO160
May 3, 2011

This is my second class with John. I took his Oceanography 101 last semester and realized I was in for a challenge. If you like to work hard for your grade and put time into your exams, you will feel accomplished at the end of his class. I'm now taking his Biology 160 with a lab and although there is little homework the material is dense

5.0
5.0
OCEAN102
May 6, 2011

This class is hard! Has a lecture and a lab portion. Lab is easy, just pay attention. Lecture is difficult. Tests require 4+ hours of studying. Most people study for 8 hours or more. Only 4 homework assignments but he does have extra credit on the tests, homework, and a book report. Sometimes offers random extra credit questions as well.

5.0
2.0
OCEAN102
Aug 3, 2011

John is an amazing teacher. He is passionate, helpful, and gorgeous. The only hw is reading or some paperwork in the LAB. Show up to class, take notes, and study and you can get an A.

5.0
5.0
OCEAN102
Nov 25, 2011

He makes the subject matter interesting, he is extremely helpful, he cares about students doing well, and he presents the material clearly. If you study, you will do well in his class. He is very accommodating, and he works well with LD students. He even let me retake a test (after I had a family crisis) in order to secure my A. Fantastic prof!

5.0
3.0
OCEAN2781
Dec 2, 2011

Professor Freytag is a red hot chilly pepper, don't believe that one negative rating. He has been fair with all in my class, always in a good mood and makes it fun. If you read through all the ratings, you will see a common theme. They are true. Ditto.

5.0
3.0
OCEAN102
Dec 2, 2011

Professor Freytag is a "red hot chilly pepper" don't believe that one negative rating. He has been fair with all in my class, always in a good mood and makes it fun. If you read through all the ratings, you will see a common theme. They are true. Ditto.

4.0
3.0
OCEAN102
Dec 3, 2011

Class is can be fairly easy if you take notes and attend every lecture. It's not that easy of a class, he does make you work hard to earn an A. But this class was really fun.

5.0
4.0
OCEAN101
Dec 5, 2011

He is a very good teacher! He puts all of his powerpoints online so you can go back and reference them. You can miss a few classes and be fine but don't miss to many. There are 4 homework assignments and lots of Extra Credit! His test are REALLY hard!!! He does a review before each one though so as long as you study you'll be okay!

5.0
4.0
OCEAN102
Dec 7, 2011

Great teacher. If you are conceptual learner NP. If you like to memorize might be a issue. He has a true passion for marine science. If you need any help he will always make office hours available for you. If you hate science still take him he breaks things down so you can easily understand them rather than lists of names. Highly recommend.

5.0
1.0
OCEAN102
Dec 16, 2011

GREAT TEACHER! He helps his students succeed. He makes class fun and describes things clearly. Answers any questions you have. If you go to class and pay attention you will have no problem passing. I HIGHLY RECOMMEND this class. Freytag is a wonderful teacher and genuinely cares about his students. BEST TEACHER EVER!

5.0
5.0
OCEAN101
Jan 11, 2012

John wants u 2 pass. Will work with u if you're not doing well. Will recommend what u should do if you're not doing well, then do it! All EC is worth it. Tests r hard but study! Material is hard 2 understand especially if you have learning challenges but study! I LOVED this teacher. He wants u 2 pass.

5.0
3.0
OCEAN2780
Jan 23, 2012

I had an interest in going towards fulfilling a major of marine biology before taking his oceanography class and when the class was over i found myself obsessed with the subject!! He is an awesome teacher and I'm taking another class of his already! He is very passionate about everything he talks about and if you have a question he will answer it!!

5.0
4.0
BIO162
May 8, 2012

Marine Biology was a fun class. A lot of dissections for lab, a couple of lab packets and one big research paper on a marine animal. The tests were hard. Also there are three field trips all mandatory. To Monterey Bay Aquarium, Marine Mammal Center, and a weekend camping trip at Dillon Beach!

4.0
4.0
OCEAN1000
Jul 5, 2012

Helpful, kind teacher. We had a great class this past semester and I enjoyed Dr. Freytag's no nonsense teaching style.

5.0
4.0
OCEAN102
Jul 26, 2012

Take this class! His lectures aren't boring and he is always willing to help out students. Not a lot of homework, but ATTENDANCE IS A MUST! I bought the book, but it wasn't really necessary.

5.0
2.0
OCEAN120
Nov 28, 2012

Dr. Freytag is hands down one of the best teachers that i have ever had. You can tell that he loves what he does and expresses a passion for his job. His exams are some what tricky (DMV questions). However, he gives decent reviews and basis all material on the Power Points he provides. It's all about memorizing terms, theories and concepts.

5.0
4.0
OCEAN101
Dec 6, 2012

I had Dr. Freytag for Oceanography, and he was great! The class has tons of hard material, and he takes the material and spins it so it's actually manageable. He wants you to pass the class, so he'll help you in any manner possible, and there's enough extra credit to go around. Tests are excruciating and attendance is mandatory, but it's worth it!

5.0
4.0
OCEAN102
Feb 20, 2013

Freytag is such a boss - easily my favorite teacher at DVC. I loved his class so much. It was interesting, it was fun, and I learned a lot. He doesn't put up with any crap, so be prepared to work. If you try hard, it will definitely pay off.

5.0
3.0
OCEANOGRAPHY
Apr 10, 2013

One of the best teachers at DVC. Loved his oceanography class. Learned SO much from attending class everyday and lab. Very interesting subject makes me feel like a well rounded individual knowing so much about the ocean. Also an important side note for you ladies, super hottie;) another reason to attend class everyday.

5.0
2.0
OCEAN102
May 10, 2013

One of the best teachers I have had at DVC. He is very passionate about what he does and is very willing to help. I didn't have a lot of interest going into the class, but he made it very interesting, taking it with a lab is a must. Not much homework and the tests aren't bad. Be sure to take good notes on what he says in class though.

5.0
3.0
BIOSC162
May 22, 2013

Freytag is AMAZING. I took Oceanography with him and decided to take Marine Bio with him as well, so worth it. Textbook is not really needed, cause everything is in the lecture (which he posts on webct). The class is not easy, so prepare to study. Freytag is really knowledgeable and willing to help out students. Great class! Take his classes!

5.0
4.0
OCENOGRAPHY102
May 27, 2013

Freytag I hope you read this. You class was off the hook, the fishing hook that is. Great class. Your enthusiasm makes this class phenomenal

5.0
2.0
OCEAN102
Jun 5, 2013

Helpful teacher. Went to his off hrs daily and didnt seem annoyed. Wants his students to succeed BUT, if you dont study, barely show up and sort of slack off, you're super screwed. Its not an easy class and his test can jump up and bite you if your not prepared. Know what type of student you are before taking this class or you might regret it

5.0
3.0
OCEAN102
Nov 7, 2013

This class was solely an IGETC requirement for me. Dr. Freytag is passionate about what he teaches and makes lectures somewhat interesting (did tend to get boring at times) The lab part of the class was hard as it involves a lot of concept related applications. You have to learn nautical time and a fair share of chemical oceanography.

5.0
2.0
OCEAN102
Dec 12, 2013

Professor Freytag is an awesome professor! He's loads of fun, and will do the best he can to help you understand what he teaches in class. He's extremely helpful, funny, and he wants to make things fun! Lots of extra credit and even provides cookies sometimes before tests in lab!Oh! And we barely used the book! Just study the lecture powerpoints!

5.0
3.0
OCEAN102
Jan 12, 2014

I took Freytag's class in the summer. The class was pretty fast paced, but I feel that I learned a lot of new info and got interested in the topics. Freytag knows his stuff and is very helpful if you have questions. The tests aren't too bad, but you need to study and look through your written notes. I suggest everyone take this class!

5.0
4.0
OCEAN102
Jan 24, 2014

Lab is quite challenging. Lectures are snoozeville most of the time BUT notes in lecture and lab are critical to passing his tests. Only three homework assignments. Didn't even buy the book! I HATED this class the first few classes but at the end I learned a lot. I would highly recommend this class and this teacher!

5.0
3.0
OCEAN102
Jan 24, 2014

John Freytag defines the Oceanography program at Diablo Valley College. With his experience in ocean science and research he brings unprecedented understanding to his material. Any student halfway interested in the ocean will love his classes.

5.0
3.0
OCEANOGRAPHY10
Jan 30, 2014

Freytag is definitely one of the best teachers I've ever had at DVC. Took him for oceanography, and although lectures were a bit boring and lab was a little hard, I learned a lot. Attendance is mandatory, since his exams are based off all lectures. Overall, he's a great teacher who is willing to help his students.

5.0
3.0
BIO162
Grade: Not_Sure_Yet
May 4, 2014

Freytag is the chillest and one of the best teachers I have ever had. The class isn't hard if you just study and do you work. But let me warn you it is a lot of work, but very well doable. Also there are 3 field tips, one of them is camping at dillon beach, which is A LOT of fun. Also try to become friends with everyone in the class. Take this!

5.0
2.0
OCEAN102
Grade: A
May 25, 2014

Easy class as long as you study the power points which is available online. Test are concept based. There's three test, a final and three homework. He wants you to succeed and will do everything he can to help you. T

3.0
5.0
2647
Grade: Rather not say
Oct 16, 2014

He doesn't grade as nice as he looks. If you don't show up to class or aren't paying attention when you do show up then you're going to have a very difficult time in this class. There is a good amount of extra credit but can be time consuming. If you're looking for a class just to fulfill the requirements then I wouldn't recommend this class.

5.0
2.0
OCEAN1022467
Grade: A+
Nov 26, 2014

Absolutely fantastic teacher. He genuinely wants you to succeed, and will do anything to help get you there. As long as you do what you should be doing (hw, paying attention, studying for tests) you will do well. I have a 97% and have thoroughly enjoyed it and have learned so much from this class. Easily one of the best teachers I've ever had.

5.0
4.0
OCEAN102
Grade: Not sure yet
Nov 30, 2014

Easily one of the hardest classes I've ever taken. I've never had to work so hard for a class in my time at DVC. Although, It was an interesting and knowledgeable class. 4 Exams, 3 homework assigments, 3 mandatory field trips (or you won't pass). With lab, you have 4 extra exams, easy homework assignments. Good luck!

5.0
4.0
BIOSC1621722
Dec 31, 2014

Dr. Freytag is the reason I changed my major to Marine Biology. He's one of the most knowledgeable professors I've ever had the pleasure of taking a class with. His lectures are not only thorough and enlightening, but also hilarious. Don't expect his class to be an easy A, but if you pay attention and take good notes, you'll do fine.

5.0
3.0
BIOSC162
Apr 30, 2015

EXCELLENT PROFESSOR. I took Marine Biology with a lab and I absolutely loved the class. The lab day is long but he makes it go by pretty fast and the lectures are always interesting and really helpful. The tests aren't easy but if you study regularly you'll do good. I would highly recommend taking this class. You won't regret it.

5.0
1.0
BIO162
May 3, 2015

I took OCEAN 102 and BIOSC 162 with him and he is literally the best teacher I've ever had. He's passionate about what he teaches and you can feel it during his lectures. He has a fine balance in class between having fun discussions and doing work. You won't need the book, everything you need is on his powerpoints. Lots extra credit if needed.

5.0
1.0
OCEAN101
Grade: Not sure yet
Nov 12, 2015

This class is awesome. John Freytag knows everything about the ocean I am convinced. His class is awesome and you will learn so much so quickly and he is really cool and funny. His tests are not hard if you study.

3.0
5.0
OCEAN102
Dec 3, 2015

Hard class for a GE. He is very knowlegable but I don't think he understands that everyone in our class except for one girl was taking this as a GE class. I would reccomend this class for marine bio/ocean majors but not as a GE. Don't bother buying the textbook you don't use it at all. Do all the extra credit and do well in lab. Tests are hard.

5.0
4.0
OCEAN101
Grade: B
Dec 20, 2015

Oh Freytag. What a long semester. Ocean 101 is something like this: 4 Essay homework assignments. 3 midterms. 1 final. Offers lots of extra credit, (which i suggest you do if physical science isn't your strong suit. I don't suggest you take this class if you need it for GE. I read for 11 hours for EC to pass this class with a B. Time consuming.

5.0
1.0
OCEA102
Grade: A
Jan 12, 2016

One of the best teachers at DVC. His lectures are fantastic, he makes the material interesting and he prepares you really well for the exams. Tests are VERY easy, just be sure to take notes in class. Only 3 homework assignments, all of which are easy points. Plus, he offers tons of extra credit. Take this class, its an EASY A.

5.0
4.0
OCEAN102
Grade: B
May 9, 2016

His lectures were great, and his jokes kept me paying attention through out. He knows TONS, and is always willing to answer questions to make sure people get what he's saying. His tests and homework assignments are easy as pie, but you have to show up everyday and take notes!! That's the only hard part! I didn't even use my book.

5.0
2.0
BIOSC162
Grade: A+
Aug 16, 2016
Would take again

Dr. Freytag.. what can I say. I'm writing this review simply because after of all of my classes/professors at DVC, his class(es) and easy-going teaching style are still in the upper echelon, if not the pinnacle. Whether one majors in biology or not, this class is very fulfilling and interactive. I almost felt obligated giving this review. For real.

Respected
Inspirational
Clear grading criteria
5.0
4.0
OCEA102
Grade: A
Aug 23, 2016
Would take again

Most inspiring, effective, and relatable professor I've ever had. I'm back in school after a 4 year break in part because of this man's teachings. Take this class, work hard, and it'll pay endless dividends

Respected
Inspirational
Caring
5.0
2.0
OCEAN101
Grade: A
Nov 5, 2016
Would take again

There was lots of complaining that he was unfair, but everyone complaining didn't study! If you do the assignments, this class is an easy A. I absolutely loved my time in Freytag's, one of the best instructors I've EVER had. He's fair and offers TONS of extra credit, so if you're worried about grading, there's plenty of opportunities to pass.

Skip class? You won't pass.
Hilarious
Amazing lectures
5.0
4.0
OCEAN102
Grade: A
Dec 4, 2016
Would take again

Freytag is literally THE BEST! Hands down the fairest, funniest, (& best looking) of all my profs at DVC. I wish he taught more than Marine Bio and Oceanography - I would take him again if he did! 4 lecture exams in both classes and 4 lab exams in Ocean, extra credit on every one. You do need to study though. But you won't regret taking his class.

Respected
Inspirational
Amazing lectures
5.0
3.0
BIOSC162
Grade: A
Jan 9, 2017
Would take again

Dr. Freytag is the coolest prof at DVC. His lectures are funny and labs are pretty interesting. Offers lots of extra credit. That being said, you have to come to class, pay attention, and study if you want to get a good grade. If you are looking for an easy A, don't take this class. If you want an awesome prof and a fun class- take Freytag.

Skip class? You won't pass.
Inspirational
Hilarious
4.0
4.0
BIO162
Grade: B
May 16, 2017
Would take again

Two group presentations. Really flexible and nice guy, understands if you miss class and lets you make up the work. Never used the textbook!! Tests are hard, but if you go to class, pay attention and study you will do fine. He's a funny guy and makes class bareable!

5.0
4.0
BIO162
Grade: A
Aug 6, 2017
Would take again

Dr. Freytag is an exceptional professor. He is very knowledgeable, interesting, clear about his expectations, explains concepts very well, is very accessible outside of the classroom, funny, and cares about his student's. That said, be prepared to work. If you're looking for an easy A, I suggest that you continue your search elsewhere.

Participation matters
Inspirational
ACCESSIBLE OUTSIDE CLASS
3.0
4.0
OCEAN102
Oct 4, 2017
Wouldn't take again

Lab portion of Ocean102. Accomodating, but hard grader. Pay attention in class and listen and you will pass.

Skip class? You won't pass.
LECTURE HEAVY
4.0
4.0
OCEAN101
Grade: B
Nov 9, 2017
Would take again

Dr. Freytag is a great guy. His tests are a bit hard, but his expectations are clear and the resources are all there for you to succeed. His lectures and notes are online. He is flexible with attendance and other accommodations. He is very smart and gives bearable lectures. You don't read the textbook, but have to buy an access code for online HW.

Tough Grader
Respected
Clear grading criteria
5.0
3.0
OCEAN101
Grade: Not sure yet
Dec 5, 2017
Would take again

Best professor at DVC! Accessible to student, very helpful, hilarious. 4 tests, 1 final. Online homework, lots of extra credit and extensions as well as review sessions for the final. Explains concepts very well and puts all lectures online. 4 written homework assignments given at least a month in advance. Test are exactly like what he teaches!

Inspirational
ACCESSIBLE OUTSIDE CLASS
EXTRA CREDIT
5.0
3.0
OCEAN101
Dec 10, 2017
Would take again

Clear and to the point. Great lectures, puts concepts into layman's terms. Gives a ton of extra credit and is willing to help as much as possible. Easy on the eyes.

Skip class? You won't pass.
ACCESSIBLE OUTSIDE CLASS
EXTRA CREDIT
5.0
3.0
OCEAN101
Grade: B
Dec 28, 2017
Would take again

In my opinion, Freytag's one of the best professors at DVC. I will warn you that the workload might be more than you were expecting for a GE requirement, but he makes it manageable. He's funny, to the point, and above all else wants you to succeed. He's very accessible over email and during office hours. He also offers a ton of extra credit!

Clear grading criteria
Caring
LECTURE HEAVY
5.0
3.0
OCEAN101
Jan 22, 2018
Would take again

He is awesome. He always prepares his classes. He is organized, and good at teaching. You will like Oceanography after you take his class. I recommend his class. If you are looking for some science classes for GE, I strongly recommend you to take this. He gives you a lot of optional works for extracredits and totally doable.

Gives good feedback
Clear grading criteria
Amazing lectures
5.0
4.0
OCEAN101
Grade: A
Jan 30, 2018
Would take again

Dr. Freytag is seriously the best professor I have taken at DVC. His lectures are fantastic and engaging; he is able to bring your attention to the subject very easily. His tests are challenging but If you engage yourself in his class, do some of the extra credit options and visit his office hours then you can earn the grade you want.

Gives good feedback
Inspirational
Caring
5.0
4.0
BIOSC162
Grade: Not sure yet
May 6, 2018
Would take again

His class is incredibly challenging, yet is not impossible. He is a really great teacher and really cool person, is pretty lenient with due dates and offers a lot of extra credit opportunities, but be prepared to study for tests because they are HARD. There are mandatory field trips, which are kind of a pain but they are quite fun.

Skip class? You won't pass.
EXTRA CREDIT
LECTURE HEAVY
5.0
3.0
OCEA102
May 17, 2018
Would take again

Show up on time, no phone, and participate. great guy, wants to see you do well.

Participation matters
Clear grading criteria
EXTRA CREDIT
5.0
2.0
OCEAN102
Grade: B
Jun 3, 2018
Would take again

Dr. Freytag is awesome! Lenient grader and lenient with due dates. Very understanding! He is also extremely knowledgable about all things related to the ocean. Take a class with him, you won't regret it.

Gives good feedback
Caring
5.0
4.0
BIOSC162
Grade: B
Sep 16, 2018
Would take again

Dr. Freytag is an incredible professor. He was outreaching and professional when my semester took a difficult turn, and with his help and understanding I was able to pass. I can say with experience that if you show him you care, he'll show care back. It can be challenging material, but with him you'll feel supported and inspired.

Gives good feedback
ACCESSIBLE OUTSIDE CLASS
Caring
5.0
3.0
OCEAN101
Grade: B
Dec 14, 2018
Would take again

I got a 40% in this class with another teacher. When I took Freytag, I got a B. He explains everything great. He has a review session before tests. He has lots of extra credit. If you fail his class, you're just being lazy.

Gives good feedback
Respected
Get ready to read
5.0
3.0
OCEAN102
Grade: A
Dec 15, 2018
Would take again

Amazing! Dr Freytag is knowledgable about the material and hilarious. His lectures and lab are hands on and he will explain all questions. Overall just an amazing instructor.

Inspirational
Hilarious
Amazing lectures
1.0
5.0
OCENOGRAPHY102
May 19, 2019
Wouldn't take again

This class was the hardest ones Ive ever taken here at DVC. He is a very nice man but if your one of those students where school is little more challenging for you DO NOT TAKE THIS CLASS OR LAB! I Graduated DVC with all A's and B's but could not figure out how to pass this class. Take Steve Johnson for Anthro if you want the easiest A of your life!

Lots of homework
Test heavy
Tough grader
5.0
5.0
BIO162
Grade: A
Jun 1, 2019
Would take again

Freytag is hands down the best professor at DVC. 3 tests and 1 final, mandatory field trips (theyre actually really fun and free) and hes very accessible outside of class. A very understanding teacher and works with you instead of against you. Best prof!! I highly recommend!

Respected
Accessible outside class
Hilarious
4.0
4.0
OCEAN101
Grade: Rather not say
Dec 10, 2019
Would take again

He is a good professor. He is passionate for what he does. He cares for his students. Offers a lot opportunities for extra credit. Test are fair. The only thing i wish he would do was give study guides, instead he gives topics of what is going to be on the test. Therefore you really need to study for his test or else. Attendence is mandatory.

Accessible outside class
Hilarious
EXTRA CREDIT
5.0
3.0
OCEAN101
Dec 14, 2019
Would take again

His classes are all heavily lecture based. He gives a list of topics for exams, but its basically just all the topics covered in class. As long as you study, you'll do well. The material itself isn't difficult, there is just a lot that is covered. I found recording the lectures really helped me get better scores on the exam. Would recommend!

Skip class? You won't pass.
Lecture heavy
EXTRA CREDIT
5.0
3.0
BIO162
Grade: A
Apr 28, 2020
Would take again

Dr. Freytag is by far the best professor I've had at DVC. He holds review sessions before exams, and is quick to respond to emails. He really wants his students to pass, and the field trips are graded on participation. The labs are easy, as the packets he provides give most of the answers. The exams can be difficult, but there's lots of extra cred

Gives good feedback
Accessible outside class
EXTRA CREDIT
5.0
3.0
BIO162
Grade: A
May 21, 2020
Would take again

Professor Freytag is my favorite professor from DVC. I took him for Oceanography and Marine Biology. He is very passionate about what he teaches. He also gives a ridiculous amount of extra credit. I wish he was my professor for every class. He really cares about his students and wants them to do well. Just take good notes and you will do great!

Amazing lectures
Caring
EXTRA CREDIT
5.0
4.0
BIO162
Grade: A
Sep 26, 2020
Would take again

10/10 would recommend

Gives good feedback
Accessible outside class
Amazing lectures
5.0
4.0
BIO162
Grade: A
Dec 29, 2020
Would take again

Freytag is the absolute GOAT. I took Freytags class during my 2nd semester of college and I now am entering my final semester at Berkeley in a completely unrelated field, but Freytags class is easily one of the best classes Ive ever taken in college period. Such a great, caring teacher with amazing insight and engaging course material.

Respected
Inspirational
Amazing lectures
5.0
4.0
BIOSC162
Grade: A
Aug 16, 2021
Would take again

One of the best classes I have ever taken. He is so passionate about what he does and is understanding of his students. Lectures are every day and encourages his students to ask questions. The tests are hard but are passable if you take good notes. Participation matters and you have to turn in your breakout room notes. I highly recommend taking him

Respected
Participation matters
Lecture heavy
5.0
3.0
OCEAN101
Sep 20, 2021
Would take again

Freytag is a great professor. He is very passionate about what he teaches and is not afraid to be as helpful as possible. I took his class during COVID so we did zoom meetings. He asks for cameras on and you will do break-out meetings. He was extremely helpful, understanding, and thorough.

Accessible outside class
Clear grading criteria
EXTRA CREDIT
5.0
3.0
OCEAN101
Grade: B+
Dec 7, 2021
Would take again

Professor Freytag is such a good teacher! He is very passionate about teaching and is always willing to give extensions on homework. I took his online class and he basically just gives lectures and did break out rooms occasionally. Pay attention to his lectures and take notes! His exams are based on his lectures.

Gives good feedback
Clear grading criteria
EXTRA CREDIT
5.0
2.0
BIOSC162
Grade: A-
May 9, 2022
Would take again

Great class, great professor. Super nice guy and makes sure you get all the help you need. Cool field trips as well, great class to take with friends.

Participation matters
Caring
Respected
5.0
2.0
OCEAO101
Grade: B+
Jun 9, 2022
Would take again

One of the best professors at DVC. Amazing class, very simple assignments with awesome lectures. I promise you will pass this class because of how good Professor Freytag is at his job. This is a must take for science. Open note exams and easy homework make this class a 10/10 for me.

Clear grading criteria
Gives good feedback
Hilarious
5.0
4.0
OCEAN101
Grade: A
Nov 17, 2022
Would take again

He is one of the best. it is not an easy class, but he supports all his students with extra credit and extensions for assignments. He responded to your email very fast. If you need help always he is ready. Besides teaching, he is a great human.

EXTRA CREDIT
Clear grading criteria
Gives good feedback
5.0
3.0
OCEAN101
Grade: A
Nov 17, 2022
Would take again

He is a great professor. he supports all his students and is ready to help. Also, he responds to emails very fast. if you need an extension for your assignments, always he supports you. besides teaching, he is a great human.

EXTRA CREDIT
Clear grading criteria
Gives good feedback
5.0
2.0
BIOSC162
Grade: B+
May 18, 2023
Would take again

Incredible professor. Super lenient with grading and will always give extensions if asked. 2 assignments per week (Smart Book Assignment, 20-45 minutes and a lab dissection) and 2 tests per semester. 2 mandatory fieldtrips (Marine Center and 3-day field trip, transport. provided for both) that are super fun. Highly recommend taking!

5.0
3.0
BIO162
Grade: A
May 20, 2023
Would take again

Professor Freytag is super nice and cares a lot. I would really recommend this class because I enjoyed the hands on experience. We often did dissections and went on two field trips. This class is time consuming but it is worth the effort. Super fun and amazing. Highly encourage to join!

EXTRA CREDIT
Clear grading criteria
Gives good feedback
5.0
2.0
OCEAN101
Grade: A
Jan 16, 2024
Would take again

Prof. Freytag is one of the best professors I've had. I took him for marine bio as well and both times I've enjoyed it. Not too many assignments besides chapter work, but make sure you take notes for the exams so that you're not cramming the night before. Is open for office hours a lot and truly wants to help you succeed.

Group projects
Caring
5.0
2.0
BIOSC162
Grade: A+
Aug 23, 2024
Would take again

Took both Oecan102 and Biosc162 with Dr Freytag. Honestly the best professor I've ever had. His lectures are fun, clear and really interesting. He's passionate about his subject and has a way of teaching that makes you passionate about it too. 10/10 would recommend you take his classes as I wish I could take them all over again.

Amazing lectures
Inspirational
Caring
5.0
3.0
OCEAN101
Grade: A
Dec 14, 2024
Would take again

He is by far the best science related professor I've ever had. Very understanding willing to work with your schedule to get in assignments. Do the extra credit will help your grade a lot in the end. 3 Open everything exams (besides Google) his lecture slides are important sense the tests are based on it. Really good guy cares about his students

EXTRA CREDIT
Amazing lectures
Accessible outside class
5.0
3.0
OCEAN101
Grade: B+
Dec 29, 2024
Would take again

Prof. Freytag is an engaging and supportive instructor. While the class has a fair amount of content, his lectures and willingness to provide extensions make it manageable. I found Unstuck ai really helpful for prepping for exams alongside the textbook. Definitely worth taking!

5.0
1.0
BIO162
Grade: A
May 24, 2025
Would take again

He was really cool, the class was pretty easy. His tests are open note and open lecture, he records the lectures, but still pay attention because the questions on tests are slightly difficult if you haven't paid any attention. Gives some Extra Credit. Gives points for attending lab and lectures. Yeah have fun easy A!!

Participation matters
Group projects
Respected
5.0
1.0
OCEAN101
Dec 3, 2025
Would take again

Professor Freytag was the best professor ever! He lets you do open book and open note for every exam. He's also so funny and keeps the students interacted in lecture. He's very caring and I wish I could have him for every class for the rest of college. I highly recommend taking him.

Participation matters
Hilarious
Caring
5.0
1.0
OCEAN101
Grade: A
Dec 4, 2025
Would take again

Prof. Freytag is great! Tests are only on lecture material and are all open note (including his own lecture slides)! Lectures will not bore you to death; he makes them interesting. Homework is some online textbook assignments and a few discussion posts. Super easy class, made taking science a breeze!

EXTRA CREDIT
Amazing lectures
Clear grading criteria
5.0
2.0
OCEAN101
Grade: A
Dec 8, 2025
Would take again

Great professor, and a person. His assignment load is reasonable, and the projects are not bad at all either. The tests were open notebook, but if you pay attention in class you won't even need to look at them. He is a great teacher and creates a welcoming environment that's friendly to learning.

5.0
1.0
OCEAN101
Grade: A
Dec 16, 2025
Would take again

Lots of lectures and you can use the lecture files + notes on exams. Very easy A and funny professor overall

Hilarious
Caring
Lecture heavy
Class Info

Online Classes

100%

Attendance Mandatory

96%

Textbook Required

61%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

A-

95% confidence
Based on 40 grades
Most common grades:
A (24)
B (8)
Not sure yet (4)
Grade Distribution
A(27)B(8)C(0)D(0)F(0)A-/B+(5)
Based on 47 reported grades
A: 24
B: 8
Not sure yet: 4
B+: 4
Common Tags
EXTRA CREDIT (15)
Clear grading criteria (12)
Gives good feedback (12)
Caring (11)
Respected (10)
Inspirational (10)
Hilarious (8)
Amazing lectures (7)
Rating Trend

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5.0

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5.0

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5.0

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5.0

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5.0

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2647

5.0

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5.0

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4.5

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