Average 3.72 based on 9 teacher ratings
Koretsky is a Math teacher at Roy C Ketcham Senior High School located in Wappingers Falls, New York and part of Wappingers Central School District. Koretsky's 9 teacher ratings contributes to Roy C Ketcham Senior High School's ranking of 334 in New York. Additionally, the average teacher rating at Roy C Ketcham Senior High School is 4.27 stars.
4
Easiness
4
Helpfulness
4
Clarity
5
Easiness
5
Helpfulness
5
Clarity

Awesome teacher!

4
Easiness
5
Helpfulness
5
Clarity

5
Easiness
5
Helpfulness
5
Clarity

hes a great techer.. real good.. woo K. FRESH!

3
Easiness
3
Helpfulness
5
Clarity

MR.Koretsky is mad cool he like sports n is a pretty good teacher

5
Easiness
3
Helpfulness
4
Clarity

5
Easiness
5
Helpfulness
5
Clarity

he's a great teacher!!!!!I got 90's the whole year in his class.He knows wat he's doing.Maybe the people who do bad just don't pay attention,do homework,or study.he's very helpful.

1
Easiness
3
Helpfulness
3
Clarity

cool guy knows alot about sports but cant techer for anything.

4
Easiness
3
Helpfulness
1
Clarity

now u have 2 understand i got 100's in this class...but he tries to act like he is one of the students...which makes him stand out in a bad way..

4
Easiness
1
Helpfulness
1
Clarity

I don't know how he got this job. Should be teaching something mindless like English.

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Learn more about Roy C Ketcham Senior High School

5-star
78%
4-star
8%
3-star
5%
2-star
2%
1-star
3%
Based on 1,005 Ratings
Roy C Ketcham Senior High School is a public high school located in Wappingers Falls, New York and part of Wappingers Central School District. Roy C Ketcham Senior High School is ranked 334 in New York. Learn More