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观察能力是人们从事观察活动的能力,是人们求知学习,科学研究工作中必须具备的素质。化学是以实验为基础的自然科学,在实验中培养学生的观察能力,对于其形成概念,理解和巩固化学基础知识,培养科学学习方法和能力,发展思维能力都是至关重要的。那么,在实验中怎样培养学生的观察能力呢?一、让学生有目的进行细致的观察,激发学生的观察兴趣。1、明确观察目的,进行深入细致的观察。民族地区的学生,没有受过观察思维的专门训练,不注
Observational ability is the ability of people to engage in observation activities, and is the qualities that people must have in learning and scientific research. Chemistry is experiment-based natural science. It is very important for students to develop their observing abilities in the experiment. It is very important for them to form the concept, understand and consolidate the basic knowledge of chemistry, cultivate the scientific learning methods and abilities, and develop their thinking ability. So, how to train students in the experiment observation ability? First, let the students have the purpose of careful observation, to stimulate students interest in observation. 1, a clear observation of purpose, to conduct in-depth and detailed observation. Students in ethnic areas, have not been trained specifically to observe the thinking, do not note