摘要
初中物理课程的教学内容是物理学的入门和基础知识,通过对物体运动的基本形式及其规律性的探究学习,理解物理学对自然科学的贡献,明确学习物理学的目标及意义。由于很多物体的运动是难以具体观察全过程的,像天体运动、微观粒子运动等现象规律,都是通过自然界的机械运动的观察概括,进而对天体、微观粒子运动规律的探究、判断,最终得出较为科学的结论,用于指导利用自然改造自然的能力的提升。这都是通过探究不断激发科学家的研究潜能,产生物理理论的创新发展。初中阶段,物理课程的教学内容包括走进实验室、运动与能量、声、光、物态的变化、质量与密度、力、力与运动、流体的力现象、功与机械、机械能、分子动理论与内能、改变世界的热机、磁与电、认识电路、电功率、电磁相互作用及应用、家庭用电、电磁波与信息技术、物理学的发展与能源技术创新等20章内容,每一个知识点的学习掌握与运用,都需要学生先观察、再实验,通过科学的探究得出正确的结论,这就需要学生不断挖掘学习潜能,深入物体运动规律学习研究的不同形式,刻苦钻研,才能取得理想的学习成果。本文就新课标下初中物理教学中激发学生学习潜能的方法进行了研究探讨。
The teaching content of physics course in junior high school is the introduction and basic knowledge of physics.Through the inquiry and study of the basic form and regularity of object motion,we can understand the contribution of physics to natural science.Make clear the goal and significance of learning physics.Because the movement of many objects is difficult to observe the whole process,such as celestial body motion,microscopic particle motion and other phenomena,are summarized through the observation of the mechanical movement of nature,and then explore and judge the laws of the movement of celestial bodies and microscopic particles,and finally draw a more scientific conclusion.It is used to guide the improvement of the ability of using nature to transform nature.This is through the exploration unceasingly stimulates the scientist’s research potential,produces the physics theory innovation development.At the junior middle school level,the contents of the physics course include 20 chapters on entering the laboratory,motion and energy,sound,light,physical state change,mass and density,force and motion,fluid force phenomenon,work and machinery,mechanical energy,molecular motion theory and internal energy,heat engine that changes the world,magnetism and electricity,cognitive circuit,electric power,electromagnetic interaction and application,home electricity,electromagnetic wave and information technology,the development of physics and energy technology innovation,etc.,This requires students to constantly tap their learning potential,go deep into the different forms of object motion law learning and study hard,in order to achieve ideal learning results.This paper discusses the methods of stimulating students’learning potential in junior high school physics teaching under the new curriculum standard.
作者
尤克足
YOU kezu(No.3 Middle School,Huating City,Pingliang City,Gansu Province,China)
关键词
初中物理
学生学习潜能
有效发挥
探讨研究
Junior high school physics
Students’ learning potential
Effective use
Research
