Average 2.2 based on 20 teacher ratings
Chris Keen is a Science teacher at Leaside High School located in East York, Ontario. When comparing Chris Keen's ratings to other teachers in the province of Ontario, Chris Keen's ratings are below the average of 4.17 stars. Additionally, the average teacher rating at Leaside High School is 3.87 stars.
2
Easiness
3
Helpfulness
3
Clarity
1
Knowledge
3
Textbook Use
1
Exam Difficulty
1
Easiness
1
Helpfulness
1
Clarity
1
Knowledge
3
Textbook Use
1
Exam Difficulty

Worst teacher I had at Leaside. Now with time, I think he's the worst teacher I've ever met. I later went and got advanced degrees--so I know it was not me.

2
Easiness
5
Helpfulness
4
Clarity

Mr Keen was a great science teacher, too bad he retired. His way of teaching really prepares you for university, although back then I didn't believe him, although I wish i had :P

2
Easiness
1
Helpfulness
2
Clarity

He should not be teaching "gifted" students- could eliminate the world of potentially great scientists.

2
Easiness
4
Helpfulness
5
Clarity

Thank you Mr. Keen for challenging me and re-kindling my intrest in biology. You're knowledgable and helpful. My advice to his students: give him your best and do ask questions

2
Easiness
1
Helpfulness
1
Clarity

One of the worst teachers I have ever had. Out of a class that normally has a median of 80 in sciences, we had a 49 median last year.

1
Easiness
2
Helpfulness
2
Clarity

One of the worst teachers at the school. I don't understand how he still has a job at Leaside. Doesn't he/the office wonder why it is that more than half of the class is failing?

3
Easiness
5
Helpfulness
5
Clarity

Chris has done an outstanding job during the year. My son has shown a new interest in school as a result of Mr. Keen's enthusiasm, which is contagious.

1
Easiness
4
Helpfulness
2
Clarity

a nice guy. not that good of a teacher

3
Easiness
1
Helpfulness
1
Clarity

Mr. Keen is the worst teacher I've ever had. He cannot teach or explain anything. He's extremely prejudiced and he should not be teaching.

5
Easiness
5
Helpfulness
5
Clarity

WHAT A MACK, SCiENCE TEACHER PAR EXCELENCE AND MISS EVANS!!!

1
Easiness
2
Helpfulness
2
Clarity

if your not VERY smart.. dun't have him for ur teacher... his teaching style is horrible

2
Easiness
2
Helpfulness
2
Clarity

hes hard. i dont get why we have two extremes good teachers... then mr keen. its odd.

3
Easiness
5
Helpfulness
1
Clarity

Good guy, can be mean to morons, but not if you work hard and are actually bright. told my friend not to make jokes about gangs becausethplicemightcomeafterhim

5
Easiness
5
Helpfulness
5
Clarity

He's Great

1
Easiness
2
Helpfulness
2
Clarity

Me and my friends handed two of the same assignments to three different science teachers and mr keen gave 65% the other two gave between 80 and 80%. FAIL ONLY!!

1
Easiness
1
Helpfulness
3
Clarity

One Question - why teach highschool if you hate teenagers?

1
Easiness
3
Helpfulness
4
Clarity

hardest teacher in school but knows his stuff

1
Easiness
3
Helpfulness
3
Clarity

he's hard...

1
Easiness
3
Helpfulness
3
Clarity

Good teacher, VERY HARD, expectations too high

2
Easiness
2
Helpfulness
2
Clarity

mr. keen was one of my worst science teachers. Quite boring.

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Learn more about Leaside High School

5-star
70%
4-star
12%
3-star
7%
2-star
4%
1-star
4%
Based on 1,500 Ratings
Leaside High School is located in East York, Ontario with an average teacher rating of 3.87 stars. When comparing Leaside High School's teachers to other teachers in the province of Ontario, Leaside High School's teachers are below the average of 4.17 stars. Leaside High School ranks 1,345 amongst all High Schools in the province of Ontario. Learn More