Blog Archive

AP Chemistry

2017 FRQ Average Scores

Placed in the public domain by the College Board at ChemEd 2017, here are the 2017 FRQ Average Scores. Here are the 2017 FRQ's themselves. Honestly,...

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Bonding answers AGAIN! Grrr…

I've just finished grading a test on bonding done by my AP students, and as usual, there are several issues relating to the phraseology and wording...

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Subscriber Updates (08-31-15)

The UNIT 01 notes have been tweaked very slightly on page 41, in order to reflect what we found out over the weekend following the release of the...

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