In this star worksheet, learners use a chart of star classifications to answer questions about the type of spectrum and the temperature of specific stars.
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The Solar System: An Introduction to the Sun
Brighten up your teaching of the solar system with this middle school astronomy lesson. Over the course of these five activities, young astronomers get an up close and personal look at the sun as they watch videos, read articles, explore...
6th - 8th Science CCSS: Adaptable
Stars, Galaxies and the Universe
It takes 225 million years for our sun to travel around the galaxy. The presentation covers astronomical units, light years, telescopes, types of stars, the life cycle of a star, and types of galaxies. This is the last lesson in a...
7th - 8th Science CCSS: Adaptable
Great Minds: Henrietta Leavitt and the Human Computers
For most people, it would seem impossible to make breakthroughs in astronomy when you aren't allowed to use a telescope, but Henrietta Leavitt did just that. She discovered a formula for determining the distance to stars that are...
4 mins 9th - 12th Science