Online College Courses for Credit

Earth Science

Earth Science

Author: Amy Webster

5-ESS1-1B: Represent data in graphical displays to reveal patterns of daily changes in length and direction of shadows, day and night, and the seasonal appearance of some stars in the night sky.

See More
Fast, Free College Credit

Developing Effective Teams

Let's Ride
*No strings attached. This college course is 100% free and is worth 1 semester credit.

29 Sophia partners guarantee credit transfer.

312 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 27 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.


5th Grade


This is a video clip of the Earth's rotation in relation to the sun and the moon.

Source: Physical Science 9.2a - The Earth Moon Sun System. (n.d.). Retrieved February 21, 2015, from

Source: Earth's motion around the Sun, not as simple as I thought. (n.d.). Retrieved February 21, 2015, from

Bill Nye video

Source: Bill Nye Seasons 3.flv. (n.d.). Retrieved February 21, 2015, from

Earth's Seasons

This is an audio recording of information on seasons that you will need to listen to in order to complete the assignment.