让学生自行获取知识

• 作 者: 孙昌文 孙龙录
• 机 构: 蒙阴县第三实验小学,蒙阴县第三实验小学
• 出 处: 山东教育
• 发表日期: 2004年期
• 关键词: 引导探究 条件反射理论 浮力作用 意见分歧 认识过程 终生难忘 从具体到抽象 感性材料 刘默 归纳概括

一、充分放手实验 ,让学生尽可能在实践中多发现问题问题是探究的起点 ,科学的发现始于问题 ,学生自行探究知识是从问题开始的。怎样教会学生在有目的、有计划、有顺序的观察和实验中发现问题呢？唯一的途径是教师通过合理的设计 ,把问题蕴含于有结构的材料之中 ,引导学生独立?

First, fully let go of experiments, so that students as much as possible in practice found that the problem is the starting point for inquiry, the discovery of science began with the problem, students explore their own knowledge from the beginning of the problem. How to teach students in the purposeful, planned, orderly observation and experiment found the problem? The only way is that teachers through reasonable design, the problem is contained in the structured materials, to guide students to independence?