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Grades 3-5. Designed to enhance the teaching of the Science and Technology Concepts Program™ in the classroom, the STC™ Floating and Sinking Student Investigations eBook allows students and teachers 24/7 access to their STCElementary™ content. Access for 30 students per year for 60 months.
Grades 3-5. Designed to enhance the teaching of the Science and Technology Concepts Program™ in the classroom, the STC™ Floating and Sinking Student Investigations eBook allows students and teachers 24/7 access to their STCElementary™ content. In the Floating and Sinking unit, students test the buoyancy of a large set of objects, many of which are the same size and shape but of different composition. Students shape a clay boat to observe the relationship between form and buoyancy. They test the weight of objects out of the water and when submerged. Students also use spring scales to measure the buoyant force on fishing bobbers. Access for 30 students per year for 60 months.
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