Displaying 1 of 1 2015 عنوان: RLK Simple machines activity set. فرمت: Kit ناشر، تاریخ: Vernon Hills, IL : Learning Resources, Inc., [2015?] شرح: 1 kit (1 lever board, 1 pulley with 1 rope and hook, 1 cart, 4 barrel weights, 1 wedge, 1 Archimedes screw, 10 double-sided activity cards) : plastic, cardboard ; 26 x 35 x 8 cm خلاصه: Explore all 6 simple machines with hands-on activities and experiments. Build and use tools for amazing discoveries. Measure, record, and design solutions for real-world problems. یادداشت مخاطب هدف: Ages 5+. Grades K+. موضوعات: Simple machines -- Study and teaching -- Audio-visual aids. Machinery -- Study and teaching -- Audio-visual aids. عنوان دیگر: At head of title: STEM Simple machines activity set Simple machines STEM activity set Simple machines STEM set UPC: 765023028249 ارائه درخواست افزودن به لیست من Expand All | Collapse All موجود بودن Map It تصویر بزرگ جلد نمای کتابدار Displaying 1 of 1