This complete astronomy unit has everything you need to teach NGSS MS-ESS1-1, MS-ESS1-2 and MS-ESS1-3 including editable student slides, packets, hands-on investigations, final projects and extension activities. Topics covered include our solar system, constellations, scale models, gravity and motion, moon phases, eclipses, seasons and more! If you want to decrease stress for yourself and your students and help kids make personal connections to the science they are learning, try this self-