减负增效很重要的一个途径就是提高课堂教学的有效性。教师要提高有效性应从教学的准备、教学的实施、教学的评价等方面入手,自始至终地关注学生的进步和发展、关注教学效益。同时,教师还应具备一种反思和提高自身素质的意识,不断地调整自己的教学行为,掌握相关的教学策略,以便于自己面对具体的情境做出相应的决策,获取最大的教学效益。 One of the most important ways to reduce the negative effects is to improve the effectiveness of classroom teaching. To improve the effectiveness of teachers should start from teaching preparation, teaching implementation, evaluation of teaching and so on, from beginning to end to focus on student progress and development, pay attention to teaching effectiveness. At the same time, teachers should also have a sense of reflection and improve their own quality, and constantly adjust their teaching behavior, master the relevant teaching strategies, so that they face the specific situation to make the appropriate decisions to obtain the maximum teaching effectiveness.