论文部分内容阅读
物理学是一门以实验为基础的科学。观察实验、探究知识的来龙去脉既是物理教学的基础也是学生学习新知的重要途径,因此,我们物理教师在教学过程中,应该给学生提供实验探究的机会,注重培养学生的探究精神和能力,下面就浅谈一下自己的一些做法。一、创设情境,激发探究热情,引导学生主动探究如在探究摩擦力的大小与哪些因素有关时,通过探究学生已知摩擦力大小与压力大小和接触面的粗糙程度有关,让学生再展开讨论,问:“根据你的生活经验和感觉,你认为摩擦力大小是否
Physics is an experiment-based science. Observing the experiment and exploring the ins and outs of knowledge is not only the basis of physics teaching but also an important way for students to learn new knowledge. Therefore, in the teaching process, our physics teachers should provide students with opportunities for experimental exploration and focus on cultivating students’ inquiry spirit and ability. Talk about some of your own practices. First, creating situations, stimulating enthusiasm for inquiry, and guiding students to take the initiative to explore issues such as when exploring the size of friction, which is related to students’ knowledge of the size of friction, pressure, and the roughness of the interface. , Q: ”According to your life experience and feelings, do you think the size of friction is