January 14, 2008

• Be a Quiz Whiz Exclusive online quiz based on this issue's articles.
• Check For Understanding: Science News
• Skill Sheet: Check for Understanding
• Chart-Reading Skills: Lofty Peaks
• Hands-On Activity: Jump Off

Answers for skill sheets can only be found in the print version of each issue's Teacher's Edition. Click here for answers to this issue's Be A Quiz Whiz.