Average 4.13 based on 18 teacher ratings
Robin Costello is a Science teacher at Riverside Secondary School located in Windsor, Ontario. When comparing Robin Costello's ratings to other teachers in the province of Ontario, Robin Costello's ratings are below the average of 4.17 stars. Additionally, the average teacher rating at Riverside Secondary School is 4.13 stars.
3
Easiness
4
Helpfulness
4
Clarity
5
Knowledge
4
Textbook Use
3
Exam Difficulty
2
Easiness
4
Helpfulness
4
Clarity
5
Knowledge
5
Textbook Use
3
Exam Difficulty

Good teacher, teaches and challenges students enough so that when they go to university they are not behind.

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

Excellent teacher. I have never seen a teacher who actually cares as much as he does on if the class understands material or not. Tests are beyond fair, exam is easy. Got a 90 with minimal effort. Prepares you very well. Don't take him for granted.

2
Easiness
2
Helpfulness
3
Clarity
4
Knowledge

Awful teacher. Tries to be funny but really isn't. he can be very rude and sometimes just mean to students who don't understand. he teaches very fast and his tests are difficult. i was able to pull off an 85% but with much difficulty and frustration.

3
Easiness
3
Helpfulness
4
Clarity

a good teacher; alittle impatient but knows his stuff

3
Easiness
4
Helpfulness
2
Clarity

Okay teacher. I don't like the way he explains things, he makes them more complicated than they have to be.

4
Easiness
4
Helpfulness
1
Clarity

he goes over the easy stuff like a million times, so that you get all confused... and then just skims the hard stuff like its a breeze

4
Easiness
5
Helpfulness
5
Clarity

Fun times in Chemistry. Even though I was dissapointed in my mark, you, sir will always be one of my favorite teachers ! 4 !

1
Easiness
2
Helpfulness
2
Clarity

He's a fun teacher and all that, but he's a friggen hard teacher. Makes the test too long and i always ended up with a bad mark. It will be nice if he will go easy on us. Be an easy marker man!!!

3
Easiness
4
Helpfulness
3
Clarity

good teacher

2
Easiness
4
Helpfulness
3
Clarity

Hard teacher, but when he teaches YOU LEARN! Whne you finish his class that is when you realize how good of a teahcer he is, and you will want him back !

2
Easiness
5
Helpfulness
5
Clarity

great teacher, with very corny jokes but those are the best;). Makes the a boreing class interesting.

2
Easiness
4
Helpfulness
5
Clarity

He's a hard teacher, but actually teaches, and prepaires you for univeristy !! Keep up the good work !!!!!

4
Easiness
3
Helpfulness
4
Clarity

corny jokes, but a good teacher

2
Easiness
4
Helpfulness
4
Clarity

Your tests are too LONG!!! Give us some time to THINK!!!

3
Easiness
5
Helpfulness
5
Clarity

the greatest teacher ever!!!!..doesnt care if ur late for class!!!

4
Easiness
4
Helpfulness
4
Clarity

the worst jokes! but a good class

5
Easiness
5
Helpfulness
5
Clarity

Mr. Costello is the best! and his name is NOT Duke

5
Easiness
5
Helpfulness
4
Clarity

YOU DA MAN

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Learn more about Riverside Secondary School

5-star
83%
4-star
9%
3-star
5%
2-star
0%
1-star
1%
Based on 1,148 Ratings
Riverside Secondary School is located in Windsor, Ontario with an average teacher rating of 4.13 stars. When comparing Riverside Secondary School's teachers to other teachers in the province of Ontario, Riverside Secondary School's teachers are below the average of 4.17 stars. Riverside Secondary School ranks 975 amongst all High Schools in the province of Ontario. Learn More