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Investigate how our view of the universe has changed over time and how the tools we use to study the universe have also change. Find out the latest research on overcoming student misconceptions related to cosmology and prepare them to comprehend our current understanding of the universe. Type of...
Grade Level   K 1 2 3 4 5
Classroom Activities Curricula and Instruction
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2
"Meteoroids are pieces of rock that once were part of another celestial body. These pieces of rock can be of microscopic size to several meters across. When the rock enters the earth's atmosphere, it is referred to as a meteor or """"""""shooting star."""""""" If the rock strikes the surface of the...
Grade Level   8 9 10 11 12
Classroom Activities Curricula and Instruction
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