internet connect (if links malfunction, just type in the appropriate keyword at:         go.hrw.com
Homework Help Online Keyword       MR4 HWHelp9
Math Tools Online Keyword       MR4 Tools
Glossary Online Keyword       MR4 Glossary
Chapter Project Online Keyword       MR4 PSProject9
Chapter Opener Online Keyword       MR4 Ch9
CNN Student News Keyword       MR4 CNN9
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Reteach
Practice A    B    C A    B    C A    B    C A    B    C A       C    B    C    B    C    B    C
Challenge
Problem Solving
Puzzle
HW & Practice