Average 3.75 based on 2 teacher ratings
Andrew Costello is a Math teacher at Wyoming Seminary Upper School located in Kingston, Pennsylvania. When comparing Andrew Costello's ratings to other teachers in the state of Pennsylvania, Andrew Costello's ratings are below the average of 4.28 stars. Additionally, the average teacher rating at Wyoming Seminary Upper School is 3.87 stars.
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Easiness
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Helpfulness
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Clarity
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Easiness
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Clarity

If you're taking calc, I'd recommend investing in an AP review book at the beginning of the year, because his teaching is really hard to follow. Buy a TI-89 and good luck!!!

3
Easiness
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Helpfulness
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Clarity

fun teacher, although the bad jokes can get annoying and distracting sometimes... overall a pretty cool guy, very knowledgeable...

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Learn more about Wyoming Seminary Upper School

5-star
66%
4-star
16%
3-star
9%
2-star
5%
1-star
1%
Based on 303 Ratings
Wyoming Seminary Upper School is located in Kingston, Pennsylvania with an average teacher rating of 3.87 stars. When comparing Wyoming Seminary Upper School's teachers to other teachers in the state of Pennsylvania, Wyoming Seminary Upper School's teachers are below the average of 4.28 stars. Wyoming Seminary Upper School ranks 468 amongst all High Schools in the state of Pennsylvania. Learn More