Average 4.7 based on 18 teacher ratings
Mary Lappan is a Math teacher at New Trier Township High School - Winnetka Campus located in Winnetka, Illinois and part of New Trier Twp Hsd 203 School District. Mary Lappan's 18 teacher ratings contributes to New Trier Township High School - Winnetka Campus' ranking of 313 in Illinois. Additionally, the average teacher rating at New Trier Township High School - Winnetka Campus is 4.17 stars.
3
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
4
Textbook Use
2
Exam Difficulty
5
Recommended
5
Easiness
3
Helpfulness
3
Clarity
5
Knowledge
5
Textbook Use
1
Exam Difficulty

OMG, the class was so easy. Thank you so much for the easy A! You rock!

2
Easiness
3
Helpfulness
2
Clarity
5
Knowledge
3
Textbook Use
4
Exam Difficulty

Ms. Lappan is so nice and EXTREMELY smart but sometimes her way of teaching in class is not as helpful/clear as one would hope. I feel as though she is so smart that she can't explain things as well to some of us. Also, though it might have been my rather rowdy/distracting class, the class was boring and didn't make me enjoy math too much. Overall nice teacher and a genius but quite hard and you may struggle and be frustrated (precalc/discrete).

2
Easiness
5
Helpfulness
4
Clarity
5
Knowledge
4
Textbook Use
2
Exam Difficulty

Ms Lappan is a genius! She is one of the smartest teachers at NT and so sometimes when she teaches, she forgets that everyone is not that smart. If you ask questions during/outside of class, it makes it much easier. Overall, awesome person

4
Easiness
5
Helpfulness
5
Clarity
5
Knowledge

Really great teacher and really nice. One of the best teachers I've ever had. Very helpful if you go into to see her. Tests and quizzes are very fair.

4
Easiness
5
Helpfulness
5
Clarity

2
Easiness
2
Helpfulness
3
Clarity

I personally had a difficult time adapting to her teaching style, as she was not perfectly clear or willing to help either in or outside of class. Plus her grading was a little harsh, and she was never much fun.

2
Easiness
5
Helpfulness
5
Clarity

Mrs. Lappan is a great teacher. She explains everything very well and offers to help outside of the classroom. Overall, one of the best teachers!!

3
Easiness
5
Helpfulness
5
Clarity

3
Easiness
5
Helpfulness
5
Clarity

She's really smart and nice. Her class can be hard, but she's a great teacher.

3
Easiness
5
Helpfulness
5
Clarity

Very helpful and understanding, soo nice, and extremely smart.

4
Easiness
5
Helpfulness
5
Clarity

She was an amazing teacher! The class wasn't that interesting but she is really sweet.

4
Easiness
5
Helpfulness
5
Clarity

Awesome teacher!

5
Easiness
5
Helpfulness
5
Clarity

Amazing teacher. Super smart and a fair grader.

4
Easiness
5
Helpfulness
5
Clarity

She's so nice, and a really good teacher too!

3
Easiness
5
Helpfulness
5
Clarity

best teacher at NT, cool lady

3
Easiness
5
Helpfulness
5
Clarity

She's the best!

3
Easiness
4
Helpfulness
5
Clarity

I took math in the summer and amazingly she made the summer fun!

3
Easiness
5
Helpfulness
5
Clarity

Easily one of my favorites :) Ms Lappan is the best!!

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Learn more about New Trier Township High School - Winnetka Campus

5-star
71%
4-star
11%
3-star
8%
2-star
3%
1-star
5%
Based on 8,975 Ratings
New Trier Township High School - Winnetka Campus is a public high school located in Winnetka, Illinois and part of New Trier Twp Hsd 203 School District. New Trier Township High School - Winnetka Campus is ranked 314 in Illinois. Learn More