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“真实”的课堂回归了教育的本源,顺应了学生的理解层次,是九年级启蒙化学课堂教学应有的特点。“真实”的课堂向学生传递知识的价值,全面提升学生包括学科知识、学科观念、科学方法和科学品质等在内的学科素养。以此为基本理念进行“溶液的酸碱性”教学的设计,并进一步思考如何实现“真实”课堂的构建,传递知识的价值。
“Real ” classroom returns to the origin of education, conforms to the level of students’ understanding, is the ninth grade enlightenment chemistry classroom teaching should have the characteristics. “Real ” classroom to pass on the value of knowledge to students, and comprehensively enhance the academic quality of students, including subject knowledge, subject concepts, scientific methods and scientific qualities. Using this as a basic concept, we design the teaching of “acid-base solution of solution” and think further about how to realize the construction of “real” classroom and transfer the value of knowledge.