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化学是建立在实验基础上的学科,化学实验是化学教学的重要环节。初中化学教师在进行化学教学中,要学习新课标的教学方法,将学生放在首要的地位,营造良好的化学教学环境,提高学生参与化学实验的兴趣。教师要根据学生的性格优化化学实验设计,尽量让学生能够在化学实验中加强化学的理解能力,提高化学实验的素质。一、初中化学实验课优化原则(一)科学性原则。科学性原则指的是教师设计的化学实验的实验原理、实验操作过程、实验验证方法都符合科学的发展
Chemistry is based on the experimental discipline, chemistry experiment is an important part of chemistry teaching. Chemistry teachers in junior high school chemistry teaching, to learn the teaching methods of the new curriculum standard, the students in the first place, to create a good chemical teaching environment, improve students’ interest in participating in chemical experiments. Teachers should optimize the chemistry experiment design according to the students’ personality, try their best to strengthen the chemistry understanding ability in chemistry experiment and improve the quality of chemistry experiment. First, junior high school chemistry experiment class optimization principle (A) the principle of science. The scientific principle refers to the experimental principle of the chemical experiment designed by the teacher. The experimental operation process and the experimental verification method all conform to the scientific development