What is a Galaxy?
In this galaxy instructional activity, students use a website to research the 3 types of galaxies and how Edwin Hubble classified galaxies. This instructional activity has 1 graphic organizer and 4 fill in the blank questions.
9th - 12th Science 14 Views 40 Downloads
GoSkyWatch Planetarium for iPad - The Astronomy Star Guide
Digital compass alignment enables navigation of the skies with true orientation at any time. Just point to the sky or "aim for the stars!" This application acts as a virtual telescope, allowing you to zoom in on any object that is...
6th - Higher Ed Science
How Cosmic Rays Help Us Understand the Universe
You may not realize it, but the earth is constantly receiving messages from all over outer space. Follow along as this video investigates how these cosmic rays carry information that can help humans better understand the composition of...
5 mins 7th - 12th Science CCSS: Adaptable