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Pulleys and Gears
Jennifer Lawson
出版Portage & Main Press, 2001
主題Education / GeneralEducation / Schools / Levels / ElementaryScience / Study & TeachingTechnology & Engineering / Construction / General
ISBN18941106769781894110679
URLhttp://books.google.com.hk/books?id=ybYwvYPjg_kC&hl=&source=gbs_api
EBookSAMPLE
註釋The 11 lessons in this module introduce students to single and compound pulleys and gear systems. Students investigate, design, and construct various pulley systems and gear mechanisms.Also included:materials lists activity descriptions questioning techniques activity centre and extension ideas assessment suggestions activity sheets and visuals The module offers a detailed introduction to the Hands-On Science program (guiding principles, implementation guidelines, an overview of the skills that young students use and develop during scientific inquiry), a list of children's books and websites related to the science topics introduced, and a classroom assessment plan with record-keeping templates.