Average 4.46 based on 16 teacher ratings
M. Williams is a Science teacher at Central York High School located in York, Pennsylvania and part of Central York School District. M. Williams' 16 teacher ratings contributes to Central York High School's ranking of 533 in Pennsylvania. Additionally, the average teacher rating at Central York High School is 4.24 stars.
3
Easiness
4
Helpfulness
4
Clarity
5
Knowledge
3
Textbook Use
4
Exam Difficulty
5
Recommended
2
Easiness
4
Helpfulness
3
Clarity
5
Knowledge
3
Textbook Use
3
Exam Difficulty

He is a very intelligent, but sometimes when he explains certain topics it was difficult to understand. AP Chemistry was a hard class and I've never had to work as hard as I did in there, but I'm certain I'll be prepared for the class in college. He is a fun teacher, with his cool experiments and weird mnemonics. But nevertheless, cool teacher and would recommend.

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

A highly experienced teacher. His method of teaching worked for me well. A very nice guy.

2
Easiness
1
Helpfulness
1
Clarity
5
Knowledge
4
Textbook Use
5
Exam Difficulty

Good person but a terrible teacher. Needs to explain more and update the way he gives out homework.

4
Easiness
3
Helpfulness
3
Clarity

5
Easiness
5
Helpfulness
5
Clarity

3
Easiness
5
Helpfulness
4
Clarity

Obviously experienced teacher, and a good person in general. Lessons aren't as informative as they could be, but ap chem is college-level.

4
Easiness
5
Helpfulness
5
Clarity

he is a great teacher that makes Chemistry fun. He even got in the news paper for his marshmello peep hating, lol, did lots of cool experiments.

1
Easiness
5
Helpfulness
5
Clarity

Haha. I failed a lot of stuff in his class. However, that was because of my stupidity. He is a great teacher and he knows what he is doing.

3
Easiness
5
Helpfulness
5
Clarity

Great teacher-lots of demonstrations, cool guy. Loved his class! I learned a lot.

4
Easiness
5
Helpfulness
4
Clarity

Had him both years of honors chem and ap chem. he can be oblivious at times. he is very qualified for his job. he bolstered my love for chemistry!

5
Easiness
5
Helpfulness
5
Clarity

Had him for ap and regular chem, and slept through both...amazing

4
Easiness
4
Helpfulness
4
Clarity

I great teacher for advanced students and advanced Chemistry. He makes class very interesting with the many demonstrations.

2
Easiness
3
Helpfulness
2
Clarity

I enjoyed this class very much and learned how to work hard.

5
Easiness
5
Helpfulness
5
Clarity

great guy with a fairly easy class and he does some pretty cool things in chem class

4
Easiness
4
Helpfulness
5
Clarity

i loved having him as a teacher! i really got better grades in there then when i switched over to another teacher. BLAH. helped me understand everything better.

3
Easiness
5
Helpfulness
5
Clarity

One of the best teachers I had. Prepares you for college chemistry.

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Learn more about Central York High School

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Based on 903 Ratings
Central York High School is a public high school located in York, Pennsylvania and part of Central York School District. Central York High School is ranked 530 in Pennsylvania. Learn More