教科版5年级上册科学全册课件+单元测试卷.pptx

PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;光是从哪里来的？;光是从哪里来的？;探索;哪些物体是光源？哪些物体不是光;哪些物体是光源？哪些物体不是光;活动1;活动1;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;研讨;拓展;PowerPointPres;总结;思考;做好《光是怎样传播的》学习准备;PowerPointPres;PowerPointPres;回顾;观察;观察;猜想;猜想;PowerPointPres;思考;探索;探索;思考;PowerPointPres;思考;PowerPointPres;思考;思考;思考;探索;探索;思考;PowerPointPres;思考;探索;结论;探讨;PowerPointPres;思考;做好《光的传播会遇到阻碍吗》学;PowerPointPres;PowerPointPres;回顾;回顾;思考;思考;思考;PowerPointPres;比较;聚焦;探索;探索;探索;探索;探索;探索;探索;探索;探索;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;总结;解释生活中的现象;拓展;探索;观察;推测;推测;推测;PowerPointPres;做好《光的传播方向会发生改变吗;PowerPointPres;PowerPointPres;复习;复习;问题;PowerPointPres;实验材料;实验过程;现象分析;PowerPointPres;PowerPointPres;比较分析;结论;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;生活中的折射现象;PowerPointPres;PowerPointPres;拓展活动;思考;PowerPointPres;PowerPointPres;PowerPointPres;复习;问题;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;实验记录;PowerPointPres;PowerPointPres;问题;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;复习;问题;PowerPointPres;准备实验物品;小试牛刀第一关;PowerPointPres;第一关经验之谈;大显身手第二关;PowerPointPres;PowerPointPres;第二关经验之谈;画一画光在镜面上的反射路线;画一画光在镜面上的反射路线;画一画光在镜面上的反射路线;画一画光在??面上的反射路线;总结规律;资料;挑战任务：实验物品;挑战任务;PowerPointPres;光的反射现象;光的反射现象;运用光的反射;运用光的反射;运用光的反射;PowerPointPres;PowerPointPres;PowerPointPres;PowerPointPres;复习;光