初中科学是一门以观察实验为基础的自然科学。从学生一踏入初中大门开始,我们就应该以观察实验为出发点进行教学,这样不但可以使科学知识更容易为学生所理解和掌握,而且还可以帮助学生养成从观察实验出发,探究科学知识的习惯,进而调动学生学习科学的积极性。第一,在日常生活中注重观察,设置悬念,激发学习科学的兴趣。学生并不是天生善于观察,观察的条理性是需要培养的。如果不会用正确的方法去观察事物,只是凭着兴趣东看看、西瞧瞧,学生就会把观察对象的重要特征遗漏掉,这样不但达不到观察目的,还会形成不良观察习惯。所以教师应教会学生“看什 Junior high school science is an observation based on the natural sciences. From the moment students enter the junior high school, we should observe the experiment as a starting point for teaching, so that not only can make scientific knowledge easier for students to understand and grasp, but also can help students develop from the observation experiment to explore scientific knowledge Habits, and then mobilize students to learn the enthusiasm of science. First, focus on observation in everyday life, set suspense, to stimulate interest in learning science. Students are not born good at observation, observation is the need to develop a rational. If you do not use the correct method to observe things, just look at them with interest. If you look west, students will miss the important features of the observed objects, so that they will not only fail to observe but also create bad observing habits. So teachers should teach students ”look at it