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一、设计思路本节课的设计以“有效学习”和“学习金字塔”理论为指导思想,结合最近发展区理论,以苏教版必修1“氧化还原反应”为教学内容,进行常态课有效教学研究。在课前,采用全班前测和个别访谈相结合的方法研判学情,了解学生的最近发展区,然后基于学情制定教学目标,促进学生有效学习。二、教材分析氧化还原反应是高中化学的核心知识之一,本节课的学习既是对氧化还原反应的进一步深入,也是为后面学习
First, the design ideas The design of this lesson to “effective learning ” and “learning pyramid ” theory as the guiding ideology, combined with the recent development of the theory of the region to the Soviet version of the compulsory 1 “redox reaction ” as the teaching content , Regular teaching effective teaching. Before class, using the combination of pre-class test and individual interview to judge the situation, learn about the student’s recent development zone, and then set the teaching goal based on the situation to promote students’ effective learning. Second, the textbook analysis Redox reaction is one of the core knowledge of high school chemistry, the learning of this lesson is not only further to the redox reaction, but also for later learning