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高效课堂,是指在有效课堂的基础上,完成教学任务和达成教学目标的效率较高、效果较好并取得教育教学较高影响力的课堂。高效课堂的基础是高效教学,具体表现为学生自主学习、积极思考,主动对所学内容进行意义建构。以学生为主体,充分发挥学科特色,提高课堂教学效率。下面结合教学实践,谈谈新课程理念下构建高中化学高效课堂的几点认识。一、功夫在课前,精心备课要提高课堂效率,功夫要放在课前,精心备课是必不可少的环节。作为高中化学教师,不仅要有充分的学
Efficient classroom, refers to the effective classroom, based on the completion of teaching tasks and achieve the teaching objectives of higher efficiency, better effect and obtain higher education and teaching classroom. Efficient classroom based on efficient teaching, the specific performance of students to learn independently, positive thinking, take the initiative to construct the meaning of the content. Students as the main body, give full play to the characteristics of the subject, improve classroom teaching efficiency. The following combination of teaching practice, talk about the concept of a new curriculum to build high school chemical efficient classroom awareness. First, kung fu before class, careful lesson preparation To improve the efficiency of the classroom, kung fu should be placed in front of the class, elaborate lesson preparation is an essential part. As a high school chemistry teacher, not only have sufficient learning