Average 4.49 based on 34 teacher ratings
Nick Grennan is a Science teacher at Hartstown Community School located in Dublin 15, Dublin. When comparing Nick Grennan's ratings to other teachers in the county of Dublin, Nick Grennan's ratings are above the average of 4.48 stars. Additionally, the average teacher rating at Hartstown Community School is 4.39 stars.
4
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Clarity
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2 wordss PURE SOUND

5
Easiness
5
Helpfulness
5
Clarity

Great teacher and very funny

5
Easiness
5
Helpfulness
5
Clarity

sound man.deadly physics teacher.played n croke park for 2 mins and thinks leitrim are better than kerry.

5
Easiness
5
Helpfulness
5
Clarity

i was in this school 3 years ago never had him as teacher,but hi is a real catcher to look at.i used you stalk him.only 9girls and 1 boy in are class im sure he nos who we are

3
Easiness
5
Helpfulness
4
Clarity

hes a really god teacher and hes sound aswell!

3
Easiness
5
Helpfulness
5
Clarity

good science teacher - sound

4
Easiness
5
Helpfulness
5
Clarity

the dude is sound and helpful

3
Easiness
5
Helpfulness
5
Clarity

The perfect teacher ! he balances study with fun, his jokes are so cheesy there funnny nd he keeps the class interesting! Nd has great ways of teaching like; O Hell Another Hour Of Algabra

5
Easiness
5
Helpfulness
5
Clarity

absolutely sound teacher he is so nice and he is a great teacher, brilliant methods and i also get As in test cause of him!!

5
Easiness
5
Helpfulness
5
Clarity

wat can i say sound as a pound and always der 2 help

5
Easiness
1
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1
Clarity

i think he is a sound teacher

2
Easiness
2
Helpfulness
3
Clarity

he picks on people. he is a perfectionist his jokes are NOT funny and i really dont like him, as a person or a teacher.

3
Easiness
4
Helpfulness
4
Clarity

he is a good teacher,he is very helpfull and clear

4
Easiness
5
Helpfulness
5
Clarity

rly good teacher!teaches things rly well,always get good marks in biology tests because of him...top bloke!dnt mind them sir ur jokes r funny!!

4
Easiness
5
Helpfulness
5
Clarity

is a great teacher has really helped me with my science!!!!legend

5
Easiness
5
Helpfulness
5
Clarity

lovely teacher v approachable top guy!

3
Easiness
3
Helpfulness
5
Clarity

cool teacher, and again bad jokes, tip for yeah sir, if you look here, if noone laughs, don't stand at top of the room waiting for someone to laugh.

5
Easiness
4
Helpfulness
5
Clarity

He's a good teacher. tends to blow things out of prortion, but a good teacher.

3
Easiness
5
Helpfulness
3
Clarity

good teacher bad jokes

5
Easiness
5
Helpfulness
4
Clarity

sound and is fun to work with

5
Easiness
5
Helpfulness
5
Clarity

Great fello!!! Great Teacher!!! Not So Great jokes though!!

5
Easiness
5
Helpfulness
5
Clarity

THE BEST TEACHER IN THE WORLD!!!!! I LEARN EVERY THING WITH HIM IN SCIENCE

5
Easiness
5
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Clarity

Only shouted once in the whole 5 years i was there

3
Easiness
4
Helpfulness
5
Clarity

Helped me with pre test stress when no one could properly correct it and i thought i got an F but he checked it and I got a D so I passed.

2
Easiness
5
Helpfulness
5
Clarity

good teacher but says stupit jokes

5
Easiness
5
Helpfulness
5
Clarity

grade A quality teacher! sholud run for principal! jokes always funny and cared for the students! made biology fun! brilliant methods!

3
Easiness
4
Helpfulness
4
Clarity

very friendly guy,i was no good at chemistry but it wasnt his fault..outside of class,a joker,remember DCU visit

5
Easiness
5
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5
Clarity

Really good teacher. lengend all the way!!!!!!!!!!!

3
Easiness
5
Helpfulness
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Clarity

Nice guy good teacher!Very Clear & easy 2 understand Notes were ExcellentWasn't he in a musical one year??Great craic

5
Easiness
5
Helpfulness
5
Clarity

best teacher in the school ever has everything! great job good looking wife

4
Easiness
5
Helpfulness
1
Clarity

I went into fifth year Chemistry not knowing a thing about it and came out not much better off despite his best efforts, funny and easy going.

4
Easiness
4
Helpfulness
4
Clarity

nice teacher. Sometimes his jokes are not funny

4
Easiness
4
Helpfulness
4
Clarity

Didn't have him for class but he was my tutor. A little ditzy (french trip accident!!) but sound guy and easy to talk to.

4
Easiness
4
Helpfulness
4
Clarity

top class bloke, decent teacher too!

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Learn more about Hartstown Community School

5-star
80%
4-star
11%
3-star
3%
2-star
1%
1-star
3%
Based on 1,641 Ratings
Hartstown Community School is located in Dublin 15, Dublin with an average teacher rating of 4.39 stars. When comparing Hartstown Community School's teachers to other teachers in the county of Dublin, Hartstown Community School's teachers are below the average of 4.48 stars. Hartstown Community School ranks -- amongst all High Schools in the county of Dublin. Learn More