Pretests and Answers

Pretest 1.1

Radon Article

Part 1of Pretest 1.2

Part 2 of Pretest 1.2

ST Pretest 1.3 (2011-12)

Pretest 2.1(2011-12)

Extra Radioactivity

Pretest 2.2(2011-12) Has Both ST&STE Slide ShowGame

2011-12 Pretest 2.3

DEC 2011 Lab Exam Study Guide

 

2011 Pretest 3.1 (see bottom of ST pretest 3.1)

2011 Pretest 3.1 (Circuits )

2011 Pretest 3.2

*2011 Pretest 4.1 (don't forget to also do the ST pretest part)

2010 Pretest 4.2

2010 LabPretest

More extras:
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