2.5

Sheila Blackman

Science - Grand Valley State University

2.5
Quality
3.6
Difficulty
25%
Would Retake
83
Reviews
2.5
Quality
3.6
Difficulty
2.7
Helpful
2.3
Clarity

25%

Would Retake

83

Reviews

Rating Distribution
Official

5

10

4

14

3

16

2

22

1

21

What Students Say

Absolutely no clarity, no guidance, no class structure

HNR242 - 2.0 rating

Blackman is probably the most scatterbrained woman I know

HNR242 - 2.0 rating
Class Info

Online Classes

100%

Attendance Mandatory

85%

Textbook Required

45%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

A-

71% confidence
Based on 7 grades
Most common grades:
A- (2)
A (2)
Not sure yet (2)
Grade Distribution
A(3)B(0)C(1)D(0)F(0)A-/B+(3)
Based on 11 reported grades
A-: 2
A: 2
Not sure yet: 2
Not_Sure_Yet: 1
Common Tags
Skip class? You won't pass. (3)
Lots of homework (3)
Tough Grader (2)
LECTURE HEAVY (2)
Get ready to read (2)
Lecture heavy (2)
Tough grader (2)
Gives good feedback (2)
Rating Trend

Stable

+0.09 avg change
Jan
Apr
Apr
Mar
Jan
Apr
Last 6 months
Ratings by Course

BIO100

5.0

(1)

CMB622

5.0

(1)

112

4.0

(1)

BIO496

4.0

(1)

BIOLOGY11

4.0

(1)
+12 more courses
Difficulty by Course

BIO496

5.0

112

4.0

907

4.0

BIOLOGY11

4.0

BIO423

4.0

Reviews (83)
4.0
5.0
BIO496
Nov 19, 1999

Shiela is very nice and explains things well, but she is a grade crusher

4.0
4.0
BIOLOGY11
Nov 20, 1999

Dr. Blackman is a very detail-oriented professor. She crushes grades.

4.0
5.0
BIO112
Nov 23, 1999

Prof. Blackman knows her stuff...too well. A difficult class and grade crusher

2.0
4.0
BIO112
Dec 22, 1999

Never again will I take a class taught by her

3.0
4.0
BIO112
Nov 30, 1999

She is a very tough grader

2.0
5.0
BIO112
Jan 9, 2000

Knows the info but cannot communicate it in a way understandable to students

4.0
2.0
BIO112
Oct 9, 2000

very excited about what she teaches, that is evident in the way she teaches

2.0
4.0
BIO112
Feb 27, 2001

Smart lady, but boring. Has absolutely no idea who her students are

1.0
5.0
BIO112
May 13, 2001

No Comments

3.0
4.0
BIO112
Grade: Not_Sure_Yet
May 25, 2001

she was a very oddball professor who i had a very hard time learning from lectur

5.0
1.0
BIO112
Sep 20, 2001

She is very energetic and knows what she's doing. I like her

3.0
2.0
BIO112
Sep 27, 2001

Blackman is an interesting prof-but kind of loses me in lec somtimes

1.0
5.0
BIO112
Nov 7, 2001

She is a horrible professor. Get out why you can!!!!!!

4.0
3.0
BIO112
Nov 15, 2001

She's a nice lady..but she grades REALLY hard. Tends to get to get pushy!

2.0
5.0
BIO112
Dec 3, 2001

If you want to ruin your GPA, take her as a Prof., if not run for the hills!!!!!

2.0
4.0
BIO112
Nov 30, 2001

She seemed to teach only the things she liked instead of all of it.

3.0
5.0
BIO112
Dec 11, 2001

The grading is rougher than sliding across a bed of nails

5.0
2.0
BIO112
Dec 29, 2001

Pay attention in class, its really not that hard. Study guides helped me a ton

4.0
3.0
BIO112
Dec 13, 2001

exams, quizes, etc. straight from notes, good teacher

1.0
5.0
BIO112
Grade: Fail
Jan 7, 2002

No Comments

1.0
5.0
BIO112
Jan 14, 2002

should be labeled botany 112 if shes teaching...get out of her class

5.0
1.0
BIO112
Mar 14, 2002

failed miserably in drains class. have an a in hers. GREAT!

1.0
3.0
BIO112
Mar 25, 2002

She is very disorganized, which causes hard tests. Reading book doesn't help.

1.0
3.0
BIO112
May 21, 2002

I feel bad for anyone who has her, so unclear and disorganized, difficult tests.

4.0
3.0
BIO112
Sep 29, 2002

Liked the class. She's very energetic; class interesting. Study and its easy!

1.0
4.0
BIO112
Oct 12, 2002

She is probably the worst teacher I have ever had! My advice: GET OUT!

1.0
4.0
BIO112
Oct 9, 2002

No Comments

2.0
4.0
BIO112
Oct 18, 2002

she can't teach

3.0
4.0
BIO112
Nov 11, 2002

I would NEVER want to take this class with her again...

3.0
4.0
BIO112
Oct 24, 2002

boring, difficult tests, can't really teach all that well

1.0
5.0
BIO112
Nov 13, 2002

Horrible tests! Makes you feel stupid if you ask a question. Wacko lady!!

1.0
5.0
BIO112
Nov 20, 2002

HORRIBLE!

2.0
4.0
BIO112
Dec 5, 2002

Not good at explaining information, she's enthusiastic and nice, but not helpful

2.0
4.0
BIO112
Dec 7, 2002

Where do I begin? If you plan on doing well in bio. then get a different pr

4.0
4.0
112
Dec 6, 2002

No not return assignments and test in a timely fashion...

1.0
5.0
BIO112
Dec 17, 2002

GET OUT NOW!She is very unorganized, test are very hard..use her study guides!

3.0
5.0
BIO112
Jan 2, 2003

She's interesting, but very hard on her tests, which counts for most your grade

2.0
4.0
BIO112
Dec 17, 2002

Late at passing back and unorganized

1.0
4.0
BIO112
Jan 4, 2003

IF THERE IS STILL TIME, TRANSFER CLASSES!! it's horrifying. =0

2.0
3.0
BIO112
Feb 10, 2003

She is very scattered, doesn't teach, you have to teach yourself.

3.0
3.0
BIO112
Jan 11, 2003

She is energetic, good lectures, very unorganized, tests are kinda hard but fair

3.0
3.0
BIO112
Feb 10, 2003

very nice and enthusiastic but teaching isn't her strong point.

2.0
4.0
BIO112
Mar 27, 2003

ummm.....bad!!!

3.0
4.0
BIO112
Mar 30, 2003

UGH!!! I am a biomed major and she was rediculous. Stay far away as possible.

2.0
4.0
BIO112
Mar 31, 2003

Horrible teacher! She knows what she is talking about, but she cannot get the point across. Treats her students as if they were in pre-school!

3.0
2.0
BIO112
Apr 17, 2003

She's very scattered, but you'll survive if you take all the notes from her presentations and follow the tests reviews.

4.0
3.0
BIO423
Apr 25, 2003

No Comments

3.0
4.0
BIO423
May 2, 2003

kinda scatter-brained. very willing to help with lab projects or lecture material, though. obviously very passionate about the class (she designed it, I think.)

5.0
4.0
BIO423
Jun 13, 2003

Great Teacher, very interested in student understanding...willing to take time to explain the difficult-to-explain as long as you take the time to ask.

1.0
4.0
BIO112
Aug 6, 2003

Scatter Brained Did not help at all when I asked questions. Very difficult material and she doesnt know how to present it

4.0
2.0
BIO112
Sep 25, 2003

Very knowledgeable teacher, straightforward lectures, followed book closely, study your notes and review the book and you will do fine on tests, i think she used text-book-created tests, so USE YOUR BOOK!!!i enjoyed the class.

3.0
4.0
BIO112
Oct 15, 2003

teaches completely different material than what shows up on test. had to reteach myself and spend days on the study guides literally reading through the book myself. as a side note, never really got past wardrobe and the "now check out 'figger' 12.8&

2.0
4.0
BIO406
Mar 26, 2004

I did not like her class at all. She gets anxious while "teaching" and can be impatient with students. Rarely available to help and expects students to know all about cell/molec already. Please avoid her unless you want to spend a semester self-

1.0
4.0
BIO120
Apr 14, 2004

RUN!!!!!!!!!!! RUN 4 YOUR LIVES!!!!! AHHHH! GET OUT NOW! :(

5.0
2.0
BIO423
May 28, 2004

Wow, take a chill pill. Way too much energy, seems like she's going to start panting any minute. She's a nice lady once you can keep her in one spot, available and explanitory with questions, and pretty laid back with tests.

2.0
3.0
BIO
Apr 25, 2006

No comment :(

2.0
4.0
BIO423
Apr 28, 2006

terrible, no direction, doesn't tell you what she wants, so unorganized. don't take her

5.0
3.0
BIO100
Aug 18, 2006

great biologist who loves what she does without question...maybe her grant/lab work more than teaching, but she was more than willing to share this with me as well

2.0
3.0
HNR242
Dec 20, 2006

Absolutely no clarity, no guidance, no class structure. I'm still unclear as to what the course objectives were. It wasn't a lot of work, but what work we did do didn't make any sense. Her only upstanding characteristic is that she's nice.

3.0
3.0
HNR242
Dec 21, 2006

First-time Honors prof who I think had a tough time teaching a science course to non-science majors. Real nice lady and very helpful in e-mail correspondence. I didn't like how a huge chunk of our points came in the last month of class, though - exams 2, 3, the final, the lab (in a non-lab course?!), the debate, etc. made end-of-year burdensome.

4.0
3.0
BIO406
Dec 16, 2007

Dr. Blackman was awesome! She was really energetic and excited about the labs we did and was really helpful while we performed our experiments. Like others previoulsy mentioned, she was a bit scatterbrained at times, but what prof isn't? I would highly recommend for BIO 406.

4.0
3.0
HNR242
Dec 17, 2007

She is a great prof who cares about her students. However, she is disconnected from her own material, jumps all over a lot, and gets really backed up on the syllabus schedule, which can be very frustrating. She means well, and the course is interesting, even to a non-science major. The material is straightforward. Good prof.

5.0
4.0
CMB622
Dec 20, 2007

She taught the lab course well. A nice and helpful professor. i recommend the tissue culture course.

5.0
4.0
HNR242
Feb 7, 2008

She is a really good teacher, and really cares about her subject. There is just a huge 15 page paper at the end of the semester, and the tests are over really obscure information that she barely covered in class (making it hard to know what to study for). Easy for a honors class though, just be prepared to write!

3.0
3.0
BIO403
Mar 18, 2008

She's very enthusiastic about her subject. She's kind and wants you to learn. However, she has a difficult time communicating to the class. Her thoughts and lectures are jumpled.It's a lot of work with very little guidance. I love her as a human being, and I know she has tons of knowledge she could share,I just don't think she makes a good teacher.

4.0
2.0
CMB620
Oct 17, 2008

A vey nice professor. Teaches lab class quite well. Gives good tips and advice. Gives a lot of material to read and summate from. Exam is easy. A very easygoing person but expects job done correctly.

2.0
5.0
BIO423
Aug 5, 2009

she wants all her students to be plant biotechnologist which in all actuality most people are not she was very difficult to understand in her lectures and her grading is very unfair

1.0
5.0
BIO423
Dec 2, 2009

i do not suggest her at all she expects everyone to be as interested in plant biotechnology as she is i went into finals with a b+ and 75% of you grade is decided at finals came out on my report care with a c-, was not happy and i refuse to retake this class or any other class with this women...beware

3.0
1.0
HNR242
Dec 10, 2013

I thought this class was fun and informative. I had low expectations at the beginning, but I loved this class and I'm glad I took it. Super easy, small paper and exams weren't bad. Prof Blackman is really kind and knowledgeable, but she is a little scatterbrained.

2.0
4.0
907
Oct 23, 2014

Tough grader, stumbles over her words. Doesn't explain assignments

1.0
4.0
BIO120
Dec 19, 2015

she was horrible do not take harder than lecture !!!!!!!!!!!!!!!!!

2.0
5.0
BIO120
Grade: C+
Dec 9, 2016
Wouldn't take again

I had Prof. Blackman for BIO-120 lab, and honestly it was harder than lecture. She lectures during lab and she gives out so much extra work. She is not bad and lab is not boring, but be prepare to be there the full 3 hours and also be prepared to take a pre-quiz and a post-quiz every day you have lab.

Tough Grader
LECTURE HEAVY
1.0
4.0
BIO319
Grade: A-
Dec 20, 2016
Wouldn't take again

I had Sheila for BIO 319, "Global Agriculture Sustainability" and this was by far my least favorite class I've taken at GVSU. She's a kind woman with good intentions, but a horrible communicator. Lectures were usually very long, boring, and she really seemed to beat a dead horse. She does a poor job of getting people excited about the material.

4.0
3.0
BIO120LAB
Grade: B+
Jan 6, 2017
Would take again

pretty good professor. for a lab there was a lot of homework, two quizzes per class and usually a graph or two, but she was very nice, helpful, and seemed to want to help students pass

Tough Grader
Skip class? You won't pass.
LOTS OF HOMEWORK
2.0
1.0
HNR242
Dec 4, 2017
Wouldn't take again

Blackman is probably the most scatterbrained woman I know. The class is really easy, but the expectations are pretty unclear and half the time nobody (including her) knows what she's talking about.

Tests? Not many
GRADED BY FEW THINGS
LECTURE HEAVY
2.0
1.0
BIO120
Grade: A-
Jan 7, 2019
Wouldn't take again

I had Blackman for bio lab and she is very disorganized. Her grading criteria is not very clear and she doesn't give much feedback. Her disorganization is the reason I did so well in the class. She would get behind on grading and end up dropping assignments or giving everyone an A.

Skip class? You won't pass.
1.0
5.0
BIO423
Grade: A
Apr 11, 2019
Wouldn't take again

Literally the worst professor I've experienced at Grand Valley. She's so disorganized that the hardest part of the class is understanding whats going on. Everyone in the class was completely frustrated & I felt that I didn't learn anything about plant biotechnology, which I was excited about. Seriously listen to these comments don't take this class

Group projects
1.0
4.0
BIO120
Grade: Not sure yet
Apr 9, 2020
Wouldn't take again

For my case, I took her for CMB 155 for a gen ed class. This prof gives wayyyyy too much homework for a freshman level class, even if its your major. The material isn't too difficult but the amount that she gives makes it hard to do well in the class along with the others your taking.

Lots of homework
Get ready to read
So many papers
1.0
4.0
BIO423
Apr 20, 2020
Wouldn't take again

Probably the worst prof I've had at Grand Valley. Very disorganized; very hard to follow and know her expectations. She is very rude when you try and gain clarity. Just not a reasonable person at all. She wants everyone to love plants as much as she does, and that's just unrealistic. Good luck.

Lecture heavy
Tough grader
1.0
4.0
CMB155
Mar 12, 2021
Wouldn't take again

I'm currently taking her class. It's a lot I get less work doing the CMB labs where we work with RNA and make a conference poster to present. This is during the pandemic and it's all online no zooms just read all the material she gives and you better have it memorized. I have been yelled at by her for taking notes and looking back on my notes.

Lots of homework
Lecture heavy
Tough grader
2.0
4.0
CMB155
Grade: Not sure yet
Mar 19, 2021
Wouldn't take again

This is my second semester at GVSU but not my first year with college classes. Professor Blackman truly cares about her students... No Text pur. HOWEVER - She assigns approx 15 - 20 things to do a week from readings, homework, quizzes - REQUIRES students to attend a zoom meeting (half on Saturday and Half on Monday). Its like 1/3rd of your grade

Lots of homework
Get ready to read
Skip class? You won't pass.
5.0
2.0
CMB155
Grade: A+
Jan 11, 2025
Would take again

I was hesitant to take her course because of the low ratings, but honestly she is amazing. Very willing to work with students and VERY clear grading criteria. Not sure if she changed the way she teaches the course/assigns homework but she is hands down one of the best professors I've taken. Absolutely take her.

Clear grading criteria
Gives good feedback
Caring
5.0
3.0
CMB155
Grade: A
Apr 25, 2025
Would take again

Very easy to work with and responds quickly to emails! Super clear about instructions and exactly what she is looking for.

Participation matters
Gives good feedback
Accessible outside class
Class Info

Online Classes

100%

Attendance Mandatory

85%

Textbook Required

45%

Grade Predictor

Your expected effort level

LowHigh

Predicted Grade

A-

71% confidence
Based on 7 grades
Most common grades:
A- (2)
A (2)
Not sure yet (2)
Grade Distribution
A(3)B(0)C(1)D(0)F(0)A-/B+(3)
Based on 11 reported grades
A-: 2
A: 2
Not sure yet: 2
Not_Sure_Yet: 1
Common Tags
Skip class? You won't pass. (3)
Lots of homework (3)
Tough Grader (2)
LECTURE HEAVY (2)
Get ready to read (2)
Lecture heavy (2)
Tough grader (2)
Gives good feedback (2)
Rating Trend

Stable

+0.09 avg change
Jan
Apr
Apr
Mar
Jan
Apr
Last 6 months
Ratings by Course

BIO100

5.0

(1)

CMB622

5.0

(1)

112

4.0

(1)

BIO496

4.0

(1)

BIOLOGY11

4.0

(1)
+12 more courses
Difficulty by Course

BIO496

5.0

112

4.0

907

4.0

BIOLOGY11

4.0

BIO423

4.0

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