A very nice woman. Firm but fair. If you work hard it's easier but if you don't what do you expect? She spends more time with hard workers.
i think she's brilliant she's the funniest teacher in the whole school and she's a great teacher!!!!
was a great teacher i dont think she can have changed that much!!!
stoop complaining about ms. costello had her in the 90s - and she was brilliant - really understands you and helps give her a break
Her classes are boring and she doesnt explain things properbly
STOP GIVIN US SOOOOOOO MUCH HOMEWORK!!! WE HAV LIVES!!!
Deadly teacher- thought she was great- has she really changed that much?!
Shes too strict on havin homework and being late 4 class. Gives out way to many dockets!!
You have your good and bad moments!But you totally send me to sleep!
REALLY BAD TEACHER! she sends me to sleep. has the most confusing way of explaining things! her classes seem like they are hours long!
Had her years ago for maths - a brillint teacher - take no notice of the blue faces ms. costello your the best
ms.costello has favourites and hated students! she subtly picks on people. she is unfair and not really a good teacher! sorry!
nice ,good teacher but sometimes sends me to sleep!!