Objectives: Describe the effect of the Suns’ energy on the Earth system, specifically Earth’s seasons.

Bell Ringer: What time periods are measured on a calendar?

Activity: Seasons Open Response. Calendar Note Sheet (using game format).

Collected extra credit.

Exit Slip: What culture developed our calendar?  What two men were responsible for our calendar?

Enrichment: SSR and reading log. Complete comprehension questions for “The Atmopshere." Library time today!