初中物理实验大全(人教版)

阅读(13869) 发布日期:2015-07-24 13:48:30 

     初中物理是一门注重实验的自然科学基础课程,物理教学与学习必须以实验为基础,而不应只注重科学知识的传授和技能的训练,还要注重对学生学习兴趣、探究能力和创新意识以及科学态度方面的培养。让学生经历实验探究过程,学习科学知识和科学探究方法,提高分析问题和解决问题的能力。

 

初中物理实验


    作为国内领先的虚拟仿真实验室研发机构,NOBOOK虚拟实验室自主研发的“NB物理实验”系列软件在老师、学生中影响深远,为各大教育教学单位解决了教学实验的诸多问题。目前运用广泛的NB物理实验专业版(初中)涵盖了主流教材上(电学、电磁学、力学、光学、声学、热学)等近百个物理实验,为老师教学、学生在线学习提供了极大的方便,您可以到NOBOOK官网(
http://www.nobook.com.cn/wuli)体验下载,初中物理实验大全可以参考如下实验目录。

 

物理实验室

 

八年级

 

第一章 机械运动                                    如何使用刻度尺 
                                                               用停表测量时间 
                                                               测量物体运动的平均速度 
第二章 声现象                                        声音是怎样产生的 
                                                               声的传播需要介质,真空不能传声 
                                                               音调和频率的关系 
                                                               响度与什么因素有关 
                                                               观察波形 
                                                               声波能传递能量吗 
                                                               噪声的波形 
第三章 物态变化                                   自制温度计 
                                                              用温度计测量水的温度 
                                                              探究固体熔化时温度的变化规律 
                                                              探究水沸腾时温度变化的特点 
                                                              碘的升华和凝华 
第四章 光现象                                      光在水中的传播 
                                                             小孔成像 
                                                              探究光的反射规律 
                                                              探究平面镜成像的特点 
                                                              探究光折射时的特点 
                                                              色散 
第五章 透镜及其应用                            透镜对光的作用 
                                                              怎样利用太阳光测量凸透镜焦距 
                                                              投影仪 
                                                              凸透镜成实像 
                                                              凸透镜成虚像 
                                                              探究凸透镜成像的规律 
第六章 质量与密度                                探究同种物质的质量与体积的关系 
                                                              测量盐水和小石块的密度 
第七章 力                                              演示弹簧测力计的使用 
                                                              探究重力的大小跟质量的关系 
第八章 运动与力                                   探究阻力对物体运动的影响 
                                                              演示惯性 
                                                              探究二力平衡的条件 
                                                              同一直线上二力的合成 
                                                              测量滑动摩擦力 
                                                              研究影响滑动摩擦力大小的因素 
第九章 压强                                          探究影响压力作用效果的因素 
                                                              研究液体内部的压强 
                                                              托里拆利实验 
                                                              探究流体压强和流速的关系 
第十章 浮力                                          探究浮力的大小跟那些因素有关 
                                                              探究浮力的大小跟排开液体所受重力的关系 
                                                              盐水浮鸡蛋 
第十一章 功和机械能                            探究动能大小与哪些因素有关 
                                                              探究重力势能大小与哪些因素有关 
第十二章 简单机械                               探究杠杆的平衡条件 
                                                              研究定滑轮和动滑轮的特点 
                                                              使用动滑轮是否省功 
                                                              探究斜面的机械效率与倾斜程度的关系 
 

九年级 

 

第十三章 内能                                     气体扩散实验 
                                                             探究影响扩散快慢的主要因素 
                                                             探究分子之间有引力 
                                                             做功改变物体的内能 
                                                             比较不同物质吸热的情况 
第十四章 内能的利用                           热机模拟实验 
第十五章 电流和电路                           电荷间的相互作用 
                                                             电荷在金属棒中定向移动 
                                                             连接串联电路和并联电路 
                                                             练习使用电流表 
                                                             串联电路中各处电流的关系 
                                                             探究并联电路中干路电流与各支路电流的关系 
第十六章 电压、电阻                           练习使用电压表 
                                                             探究串并联电路电压的规律 
                                                             探究影响导体电阻大小的因素 
                                                             练习使用滑动变阻器 
第十七章 欧姆定律                              探究电流与电压、电阻的关系 
                                                            伏安法测电阻 
                                                            探究电阻串联的关系

                                                            探究电阻并联的关系 
第十八章 电功率                                电功率 
                                                           额定电压和额定功率 
                                                           测量小灯泡的电功率 
                                                           电流的热效应 
第十九章 生活用                                电保险丝的作用 
第二十章 电与磁                                研究磁场的方向 
                                                           电流的磁效应 
                                                           安培定则 
                                                           探究通电螺线管外部的磁场分布 
                                                           电磁铁 
                                                           探究电磁铁 
                                                           磁场对通电导体的作用 
                                                           电动机原理 
                                                           探究什么情况下磁可以生电 
                                                           发电机 
                                                           交变发电机原理 
第二十一章信息的传递                       电磁波的产生 
                                                           电磁波的传播 
                                                           模拟光导纤维 
第二十二章能源与可持续发展            用火柴模拟链式反应