Average 4.03 based on 42 teacher ratings
Mrs. Costello is a Mathematics teacher at St Angela's College located in Cork, Cork. When comparing Mrs. Costello's ratings to other teachers in the county of Cork, Mrs. Costello's ratings are below the average of 4.21 stars. Additionally, the average teacher rating at St Angela's College is 4.04 stars.
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Knowledge
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Knowledge

She could be an amazing teacher for the best HL students, but she's not great at explaining things fully. Her tests are horrible, but she'll always say that they were easy. Lovely woman, but her skills are better suited to a class that doesn't need a lot of help.

5
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Knowledge

amazing maths teacher, really nice person. she has a gift!

4
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Knowledge

Great teacher and always willing to help those who try. Not being the best at maths myself I would never be afraid to ask her a question. For the first day or two I was a bit wary of her as she comes across a bit strict but she is fair and she is the reason my grades have improved. A Brilliant Woman!

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Knowledge

Good teacher,helpful when you didn't understand how to do the math.Good laugh if she liked you and the class wanted to learn instead of sitting there not understanding.

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Knowledge

I left St Angela's because of that woman and have never looked back and that's 18 years ago! An out and out bully!

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Knowledge

I love Ms. Costello! She's a great maths teacher, and she's really funny. She's strict, and if you don't try she won't like you, but if you do she's lovely!

5
Easiness
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Helpfulness
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Clarity

shes some woman for one woman.

2
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Clarity

Nice....but can be intimidating. Treats students unfairly at times but a good maths teacher.

5
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Helpfulness
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She is definitely the best maths teacher in sac & she can be lovely.I was never scared of her,maybe wary at the start but she's sound out in my opinion!!

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Helpfulness
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Clarity

i think shes a lovely teacher and is very supportive

3
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Clarity

ehhhh.,,grand id u dont ask questions and stay quiet at all times!!!!!!!!

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Clarity

not the nicest, but then the school has a policy of holding only one honours class which means that there has to be 30 people in the class, and that can't be easy to teach. but she could defo be nicer

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Clarity

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lovely teacher as long as you dont ask any questions!!

5
Easiness
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Helpfulness
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Clarity

she is a good teacher as long as you dont get on the wrong side of her

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Helpfulness
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Clarity

I think she is a brilliant maths teacher and is really nice and funny!I've had her for 3 years and i've no complaints against her!

5
Easiness
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Helpfulness
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Clarity

I think she's lovely and a really good maths teacher.eventhough she is quite sarcastic, I'v had her for 3 years and i thinks she's sound.

3
Easiness
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Helpfulness
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Clarity

good teacher but needs to be less sarcastic

2
Easiness
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Clarity

very very good if u no wot ur doing and if u dont always ask questions and if u don't understand u should ask r else its ur own fault

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More than 3/4 of our class had to go elsewhere for maths grinds. I was always told, snidely, to go back to pass, but ended up with a B1, no thanks to her.

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Clarity

Ms. Costello was the best teacher by far when i was in St. Angela's!!!!!!!!

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Clarity

she is a tough teacher but she is really good and gets the work done!!

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Clarity

she a brill teacher and maths is my fav subject and is really nice when your on the right side of her

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Clarity

start of 5th yr she gave a test and only those who got an A and a select few who got a B1 were allowed to stay ... she "suggested" the rest should do pass!!!

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not the best teacher,very cold and sarcastic

4
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Clarity

Good teacher very sarcastic.

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Clarity

A great teacher. She took a real interest in us, and even gave up lunchtimes to take us for extra classes. Just hope there are more Hons Maths classes now...

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Clarity

shes a good teacher but gets a bit sarcastic at times

5
Easiness
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Helpfulness
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Clarity

Very clear and knew that she wasn't infallible.Might want to make tests esp mocks bit easier.i nearly dropped to pass after de pre. got A2 in lc

4
Easiness
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Helpfulness
5
Clarity

Great teacher. Very fair and she'll only give out to you if she has a good reason.

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Helpfulness
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Clarity

Explains things well bt the tests r really hard!! She can luv u r hate u just like that!! but overall excellent teacher!!!

5
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Helpfulness
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Clarity

Great teacher but DO NOT get on da wrong side of her or You'll regret it!!!

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Easiness
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Helpfulness
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Clarity

She is a very good teacher. Best teacher in the school. Very down to earth.

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Clarity

Tough teacher - was terrified of her in the early years but got on great towards the end!

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Clarity

applied maths: the class starts off vhard but by 6th yr you can see she really knows what shes doing. vnice, vhelpful. much more approachable than the subject!

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Easiness
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Helpfulness
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Clarity

One of the best teachers in the school!

2
Easiness
5
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Clarity

shes grand if u are on da rite sid of her dont.

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Clarity

really nice if you try your hardest. excellent teacher.

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Easiness
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Clarity

we love her

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Easiness
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Helpfulness
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Clarity

you knew where you stood with ms.costello. she's very fair. i always appreciated her honesty.

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Easiness
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Helpfulness
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Clarity

Tough teacher, but excellent. No bull- she'll be nice if she likes you,but she wont pretend otherwise. Dont try to cross her, if you do it'll be your own fault!

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Easiness
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Helpfulness
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Clarity

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Learn more about St Angela's College

5-star
67%
4-star
16%
3-star
9%
2-star
3%
1-star
2%
Based on 1,230 Ratings
St Angela's College is located in Cork, Cork with an average teacher rating of 4.04 stars. When comparing St Angela's College's teachers to other teachers in the county of Cork, St Angela's College's teachers are below the average of 4.21 stars. St Angela's College ranks 2 amongst all High Schools in the county of Cork. Learn More