科学是一门以实验为基础的学科,应向学生提供充分的科学探究机会,使他们在像科学家那样进行科学探究的过程中体验学习科学的乐趣,增长科学探究能力,获取科学知识。为了使科学教学活动更加行之有效,在实验课中我做了如下尝试,收到了较好的教学效果。一、改变观念,实现实验教学多样在新课程理念的倡导下,教师的教学方式和学生的学习方式都发生了巨大的变化,学生动手实践、合作交流与自主探究成为课堂教学的基本方式。如,在《磁铁的力 Science is an experiment-based discipline that should provide students with adequate opportunities for scientific inquiry so that they may experience the fun of learning science, their scientific inquiry skills, and their scientific knowledge in the scientific inquiry process as scientists do. In order to make science teaching activities more effective, I did the following experiment in the experimental class and received good teaching results. I. Changing Ideas and Realizing Experimental Teaching Diversification Under the advocacy of the new curriculum concept, great changes have taken place in the teaching methods of teachers and students ’learning styles. Students’ hands-on practice, cooperation and exchange and independent inquiry have become the basic ways of classroom teaching. For example, in the "magnet force