低成本物理实验资源的开发和应用研究.doc

资料分类:理工论文 上传会员:姐妹花 更新时间:2014-01-14
需要金币500 个金币 资料包括:完整论文 下载论文
转换比率:金额 X 10=金币数量, 例100元=1000金币 论文字数:10846
折扣与优惠:团购最低可5折优惠 - 了解详情 论文格式:Word格式(*.doc)

[摘要] 物理课程标准指出:“使用身边随手可得的物品进行探究和各种物理实验,可以拉近物理学与生活的距离,让学生感受到科学的真实性…”然而在一些农村中学的物理教学中,“做实验不如讲实验,讲实验不如背实验”的现象依然普遍存在。解决农村中学“应试实验”的一项重要措施就是大力开发低成本物理实验。低成本物理实验强调利用价值尽可能低的材料、物品或器具做物理实验,做实验尽可能少花钱或不花钱,如利用生活中的廉价材料(如橡皮筋、气球、土豆、蜡烛、塑料袋和手电筒等)、易得材料(如水杯、钢勺、塑料尺、硬币等)和废旧材料(如易拉罐、饮料瓶、牙膏皮等)。通过对低成本物理实验的开发和应用,为中学物理进行实验提供更多的可能性。

[关键词]  物理教学; 低成本; 物理实验; 开发

 

[Abstract]  Physics course standard pointed out: "use side handy items of probing and various physical experiment, can close the distance of physics and of life, lets the student feel scientific reality..." However, in some rural middle school physics experiment teaching, "do not speak experiment, speak experiment as the phenomenon of back experiment" is also widespread. Resolving rural middle school "test-orientated experiment" is one of the most important measures vigorously developing low cost the physics experiment. Low cost physics experiment as low as possible emphasizes the materials, value of goods or appliance do the physics experiment, experiment as less money or not to spend money, such as using life cheap materials (such as rubber bands, balloons, potatoes, candles, plastic bags and flashlight, etc), easy materials (water cup, steel spoon, a plastic ruler, COINS, etc) Through physical experiment of low cost for the development and application of high school physics experiment, provide more possibilities.

[Keywords]  physics teaching; Low cost; Physics experiment; development

 

相关论文资料:
最新评论
上传会员 姐妹花 对本文的描述:解决农村中学“应试实验”的一项重要措施就是大力开发低成本物理实验。低成本物理实验强调利用价值尽可能低的材料、物品或器具做物理实验,做实验尽可能少花钱或不花钱,如利......
发表评论 (我们特别支持正能量传递,您的参与就是我们最好的动力)
注册会员后发表精彩评论奖励积分,积分可以换金币,用于下载需要金币的原创资料。
您的昵称: 验证码: