- 1Sequence of Moon Phases (Core)Arrange the moon phases in the correct order through the monthly lunar cycle.adaptive
- 2What Causes Moon Phases (Core)Describe how the relative positions of the Earth, Moon, and Sun cause the lunar phases we observe.adaptive
- 3Sequence of Moon Phases (Extension)Identify and order the phases of the moon throughout a lunar cycle.adaptive
- 4What Causes Moon Phases (Extension)Explain why the moon appears to change shape as seen from Earth.adaptive