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Yo-Yos
Grades: PS/Pre-K to 12Subjects: Education, Child Development & Family Services, Experimentation and the Scientific Method, Professional DevelopmentThis resource helps guide an experiment figuring out how the length of the yo-yo string affect its "sleeping time?"Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Ice Fishing
Grades: PS/Pre-K to 12Subjects: States of Matter (solids, liquids, gases), Education, Child Development & Family Services, Earth's Resources, Chemistry and 5 additional..In this science experiment, kids "fish" for ice with salt on string.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0