This science video about lunar phases explains how the phases of the moon are related to the positions of the sun and earth, and teaches you how to tell what phase the moon is in.
A STAR'S BIRTH AND DEATH --- In this graphic discover what takes for a star to be born. By Jason Treat and Alexander Stegmaier. Published on March 2014
Lifecycle of a star
Formation of a Solar System.
really really difficult to conceptualize. This visual is simply mind-boggling.
First Grade Earth & Space Science Paper Projects Worksheets: Constellation Chart
Hands on activities for learning about space in a preschool classroom
Tour the Milky Way, travel through galaxy clusters, and engage in hands-on activities, such as making your own constellation and working a high-tech telescope in this interactive iPad app for kids.