Average 4.4 based on 21 teacher ratings
Lynn Gruner is a Math teacher at Walt Whitman High School located in Bethesda, Maryland and part of MCPS. Lynn Gruner's 21 teacher ratings contributes to Walt Whitman High School's ranking of 170 in Maryland. Additionally, the average teacher rating at Walt Whitman High School is 4.12 stars.
2
Easiness
5
Helpfulness
4
Clarity
1
Easiness
5
Helpfulness
5
Clarity

Also had Gruner between 1998-2000. Most influential math teacher I've ever had. Senioritis struck me hard in Calc...but she refused to give up on me. Now have a PhD in Aerospace Engineering

1
Easiness
5
Helpfulness
5
Clarity

I had you for 3 years in high school from 1997-2000: algebra, precalc, and calc BC. I am in grad school now studying regression analysis and I am still relying on the core you gave me in math.

2
Easiness
4
Helpfulness
3
Clarity

Extremely annoying about homework, but she can teach. Her tests are hard.

1
Easiness
5
Helpfulness
4
Clarity

extremley hard but very nice and helpful. however, she should not be teaching grade level algebra 2

1
Easiness
5
Helpfulness
5
Clarity

She actually teaches and does it in a manner you'd understand. Come test time, the problems she puts on are hard.

3
Easiness
5
Helpfulness
5
Clarity

My single favorite teacher at Walt Whitman. A woman whose sole motivation is to see every one of her students succeed.

1
Easiness
5
Helpfulness
4
Clarity

Very difficult, but really teaches math well and a nice person too

2
Easiness
5
Helpfulness
4
Clarity

Learned more in her class than any other - when I got to college, multivariable calc was easy.

5
Easiness
4
Helpfulness
5
Clarity

she can teach very good.

2
Easiness
4
Helpfulness
4
Clarity

Nice lady.A little weird.ask about quadratic therom song

1
Easiness
3
Helpfulness
1
Clarity

stubborn and boring

1
Easiness
4
Helpfulness
4
Clarity

Still believes its the 70's, sad story.

2
Easiness
5
Helpfulness
5
Clarity

all you algebra kids stop whining.

1
Easiness
3
Helpfulness
3
Clarity

If only I had been better at math...

1
Easiness
5
Helpfulness
5
Clarity

hard, but makes the BC exam a walk in the park

4
Easiness
5
Helpfulness
5
Clarity

Great teacher, learned a lot. -alumni

2
Easiness
3
Helpfulness
3
Clarity

she does this "asymptote dance"...yeah...draw your own conclusions......

1
Easiness
5
Helpfulness
5
Clarity

hard, but managed to make calc interesting. can't say same for wildstrom

1
Easiness
5
Helpfulness
5
Clarity

Hardest teacher at Whitman, but you learn more than in any other class.

3
Easiness
5
Helpfulness
5
Clarity

hard, but you learn everything very well...best teacher in the school

1
Easiness
5
Helpfulness
5
Clarity

Tough teacher, but does her job...students learn quite well!

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Learn more about Walt Whitman High School

5-star
72%
4-star
11%
3-star
6%
2-star
3%
1-star
5%
Based on 3,243 Ratings
Walt Whitman High School is a public high school located in Bethesda, Maryland and part of MCPS. Walt Whitman High School is ranked 170 in Maryland. Learn More