Solar System Scale -- Teacher's Guide The objective of this activity is to build a scale model of the planetary distances in the...		Atmosphere, Oceans, Cryosphere, and Hydrologic Cycle -- Reading 9 Use this reading reference with the Creature Feature lesson.
It's Only a Paper Moon -- Student Guide In this activity children learn how angular diameters can be used to measure the true diameter...		Scouting Earth/ Moon -- Reading 5 Use this reading reference with the lessons Solar System Scale and Solar System Soup.
It's Only a Paper Moon: Teacher's Guide In this activity children learn how angular diameters can be used to measure the true diameter...		Scale Measurements Use this reading reference with the lesson Solar System Scale.
Solar System Soup -- Student Guide The object of this activity is to observe a model of how the Solar System would have originated...		Interaction of Human Activities with the Natural Environment Use this reading reference with the lesson Creature Feature.
Creature Feature -- Student Guide Students consider some of the characteristics of Venus and Mars which make the planets...		Understanding the Moon Illusion Use this reading reference with the lesson It's Only a Paper Moon.
Solar System Soup: Teacher's Guide The object of this activity is to observe a model of how the Solar System would have originated...		Backyard Astronomy Parents and children can learn about the sky from their own backyard.
Creature Feature -- Teacher's Guide Students consider some of the characteristics of Venus and Mars which make the planets...		Party with the Stars Student interest in the stars leads to a successful sky watch party.
Reason for the Seasons -- Student Guide In this activity students try to understand why Earth has seasons.		Storytelling and Astronomy Using storytelling as a tool for learning astronomy.
Reason for the Seasons -- Teacher's Guide In this activity students try to understand why Earth has seasons.		Celestial Storytelling Using the "Bear Hunt" story, children learn important science concepts while enjoying...
Angular Diameter -- Reading 1 Use this reading reference with the lesson, It's Only a Paper Moon.		Radio Astronomers for a Day Students take an overnight visit to the National Radio Astronomy Observatory (NRAO) and perform...