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科学是一门以实验为基础的学科,是以培养科学素养为宗旨的科学启蒙课程。它着眼于学生科学素养的逐步形成,改变学生被动学习的方式,培养学生的创新精神和实践能力,致力于学生科学素养的形成与发展。那么,如何提高实验课的效率呢?一、精心准备实验材料材料的选择应该根据实际情况,因地制宜、贴近生活,选择的材料最好是随手可得的、随处可见的,和学生的现实生活有着紧密联系的。实验材料选择应科学、搭配精当,学生操作起来得心应手,观察方
Science is an experiment-based discipline, which is a science-based course for the purpose of cultivating scientific literacy. It focuses on the gradual formation of students’ scientific literacy, changes the way students passively study, cultivates students’ innovative spirit and practical ability, and devotes themselves to the formation and development of students’ scientific literacy. So, how to improve the efficiency of experimental class? First, careful preparation of experimental materials The choice of materials should be based on the actual situation, according to local conditions, close to life, the best choice of materials is readily available, ubiquitous, and students have a real life Closely linked. The choice of experimental materials should be scientific, with sophisticated, handy students to operate, observe the side