Average 3.14 based on 23 teacher ratings
Kathryn Dertinger is a Geography teacher at Erindale Secondary School located in Mississauga, Ontario. When comparing Kathryn Dertinger's ratings to other teachers in the province of Ontario, Kathryn Dertinger's ratings are below the average of 4.18 stars. Additionally, the average teacher rating at Erindale Secondary School is 4.16 stars.
3
Easiness
3
Helpfulness
3
Clarity
3
Knowledge
4
Textbook Use
3
Exam Difficulty
5
Recommended
4
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
3
Textbook Use
1
Exam Difficulty

very gr8 teacher, charming parsonalty, I love
-HAmza AlLi

5
Recommended
5
Easiness
5
Helpfulness
5
Clarity
5
Knowledge
5
Textbook Use
5
Exam Difficulty

Absolutely stellar teacher. Puts her heart out in the course material, I wish other teachers cared about their students as much as she does. In this day and age teachers try to get by by doing the minimum, but not Ms. Dertinger. Best teacher I have ever had.
-Haider Sajjad

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

She's just kinda meh....

1
Recommended
1
Easiness
1
Helpfulness
1
Clarity
1
Knowledge
5
Textbook Use
1
Exam Difficulty

Terrible teacher, unnecessarily hard on easy courses, takes off marks for little to no reason.

1
Recommended
1
Easiness
1
Helpfulness
2
Clarity
2
Knowledge
2
Textbook Use
3
Exam Difficulty

Yea.... good luck

1
Easiness
1
Helpfulness
3
Clarity
3
Knowledge
5
Textbook Use
4
Exam Difficulty

She's is a really hard marker. I personally haven't learned anything mostly because she makes everyone take 40 minute notes everyday

4
Easiness
4
Helpfulness
3
Clarity
4
Knowledge

You can tell she has a good heart, but she can be really irritating. It's been said she doesn't like students who don't try and it's true. I find her method of teaching, note taking while she drones on and on, very useless and boring. She's a definite talker and likes to go "m'kay" and "'kay" about fifty times each class (yes, I've actually counted). Her marking is unnecessarily hard, especially simple projects that should be quick, easy marks.

4
Easiness
4
Helpfulness
4
Clarity
4
Knowledge

Not bad at all. One of my fave teachers at the time. Wish she was my teacher all year instead of just half a year :D

2
Easiness
3
Helpfulness
3
Clarity

4
Easiness
5
Helpfulness
5
Clarity

She doesn't like kids who don't try, so aslong as you try she will like you.

5
Easiness
5
Helpfulness
3
Clarity

She was always nice to me. Shes only mean to people who do nothing and dont try. Has long has your working it doesnt matter if your quiet or runnning around the class. Only bad thing is saying okay, m'kay, uhh, umm about 100 times per 10 min of teaching(me and a friend counted)

5
Easiness
5
Helpfulness
5
Clarity

U guys! She gives u a bad mark does not mean she is a bad teacher, she is just doing what she should do, she is a teacher ok? I learned a lot from her class, she is a good teacher

1
Easiness
3
Helpfulness
3
Clarity

She is way too tough. She's not a bad teacher or anything, but she tends to get irritated easily.

3
Easiness
2
Helpfulness
2
Clarity

shes okay

5
Easiness
5
Helpfulness
5
Clarity

3
Easiness
1
Helpfulness
1
Clarity

shes very very very very very very very very very very very very very very very very very very very very very very boring and she sends you to the office for no apparent reason

2
Easiness
4
Helpfulness
4
Clarity

Tough, but you sure do learn alot. Her field trips are a lot of fun too. :)

5
Easiness
2
Helpfulness
3
Clarity

She had major mood swings one minute she would be nice yo you the next she would be yelling at you and then make us write a quizor an essay for no reason and mark it really hard

4
Easiness
5
Helpfulness
5
Clarity

OK Geography is boring, period. But she is a good teacher

2
Easiness
1
Helpfulness
1
Clarity

Most boring teacher I ever had!

3
Easiness
1
Helpfulness
1
Clarity

God I hate this teacher she does not know how to teach at all

2
Easiness
1
Helpfulness
1
Clarity

Horrible, she leaves all clase and donesnt help us. and she is SOOO BORING!

3
Easiness
2
Helpfulness
4
Clarity

I seriously think she needs to learn how to teach..

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Learn more about Erindale Secondary School

5-star
75%
4-star
11%
3-star
7%
2-star
3%
1-star
3%
Based on 2,550 Ratings
Erindale Secondary School is located in Mississauga, Ontario with an average teacher rating of 4.16 stars. When comparing Erindale Secondary School's teachers to other teachers in the province of Ontario, Erindale Secondary School's teachers are below the average of 4.18 stars. Erindale Secondary School ranks 1,005 amongst all High Schools in the province of Ontario. Learn More