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Search Over 150,000 Teacher Reviewed Lesson Plans and 75,000 Worksheets
Search Over 150,000 Teacher Reviewed Lesson Plans and 75,000 Worksheets

Students practice skills used in scientific investigation while studying the three main types of galaxies. Students identify Earth as part of Milky Way galaxy, the parts of galaxies, and the types of galaxies, as well as classify galaxies by size and shape in a computer game. Full Review »

The goal of this lesson is for students to place the events of the 2002 servicing mission of the Hubble Space Telescope in the correct sequence. Students increase their knowledge about technology and working in space by completing "Be the Mastermind Behind the Mission." Full Review »