Displaying 1 of 1 2016 标题： Simple machines Vernon Area Public Library 格式: Archival/Mixed Materials 出版商，日期： Vernon Hills, IL : Learning Resources, 2016? 描述： 1 kit (various pieces) : plastic ; in container 13 x 36 x 28 cm 1 activity guide with reproducible activity sheets. 摘要： "Explore all 6 simple machines!" -- Container cover. 目标读者注释： For ages: 5+. 序列号： Screen-Free (Collection) 主题： STEM kit. Educational games. Educational toys. Teaching -- Aids and devices Manipulatives (Education) -- Juvenile literature. Simple machines -- Experiments -- Juvenile literature. Pulleys -- Experiments -- Juvenile literature. 1313858 其他标题： Simple machines activity set 目录： Includes: 1 pulley with rope and hook, 1 wedge, 1 lever board, 1 Archimedes screw, 4 wheels on 2 axles (threaded screw on one end), 1 cart, 4 barrels (of two different weights), 10 activity cards, 1 activity guide. 出版商或发行商编号: LER 2824 发出请求 添加到我的列表 Expand All | Collapse All 可借出数量 地图标示 图书管理员视图 Displaying 1 of 1
