Average 4.86 based on 14 teacher ratings
Edward Costello is a Chemistry teacher at Passaic Valley High School located in Little Falls, New Jersey and part of Passaic Valley Regional H School District. Edward Costello's 14 teacher ratings contributes to Passaic Valley High School's ranking of 553 in New Jersey. Additionally, the average teacher rating at Passaic Valley High School is 4.27 stars.
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i liked his class cause that is where i met the love of my life but i did like it that neither the student nor the teacher cared so a mutal good grade was given and all was happy. i really respect him

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greatest guy EVERRRRRRRRRR

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best teacher you will ever have, you really do need to pay attention in chem but this guy is the best always will stop and and help BEST TEACHER PV HAS

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Costello is the man. end of story

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mr costello is the man lol

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he is best i learned alot form him a very helpful teacher my favorite teacher throughout highschool i still rememeber him i would so anything to have him again

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He is the best!!! Even though i didn't really like Chemistry...he still made it fun for everyone...thanks Mr. Costello

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probably the best teachers in the whole school

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best science teacher in the school...enough said -nk

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Costello really is the man

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Costello is the man

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Learn more about Passaic Valley High School

5-star
76%
4-star
10%
3-star
6%
2-star
2%
1-star
4%
Based on 934 Ratings
Passaic Valley High School is a public high school located in Little Falls, New Jersey and part of Passaic Valley Regional H School District. Passaic Valley High School is ranked 553 in New Jersey. Learn More