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发表于2024-11-24
Sensational Science Projects with Simple Machines pdf epub mobi txt 電子書 下載 2024
- Award-winning author Robert Gardner introduces young students to physical science through simple activities and science project ideas- All activities use common items found in the home or school- Narrative explaining the scientific concepts of each experiment- Supports the National Science Education Standards for K-4 Physical Science- Illus. with color photographs and illustrations- Contains words to know, a further reading list and Internet addresses, and an index
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Sensational Science Projects with Simple Machines pdf epub mobi txt 電子書 下載 2024