有效教学需要强化三种意识——目标意识,质量意识,效益意识。一、目标意识“有效教学始于准确地知道需要达到的教学目标是什么。”(布鲁姆语)只有基于对教学内容的研读和学情的深入分析,制定出明确具体、切实可行的教学目标,教学活动才具有很强的目的性与指向性,学生核心素养的培养才具有很清晰的落脚点与着力点。具体到课堂上,要把课时教学目标分解为若干教学环节的目标,每个环节的目标和要求都要指向学生的学习和变化,而且要具体化、可操作、可检测。教师应依据目标设置恰当的学习情 Effective teaching needs to strengthen three kinds of consciousness - goal consciousness, quality consciousness, benefit consciousness. I. Awareness of Objectives “Effective teaching begins by knowing exactly what the teaching goals need to be achieved.” (Bloom) Only based on an in-depth analysis of the content of the teaching and learning, a clear, concrete, practical Of teaching objectives, teaching activities have a strong purpose and direction, the core of the training of students have a very clear end result and focus. Specific to the classroom, we should break the teaching objectives of teaching hours into a number of teaching objectives, the objectives and requirements of each link must point to the learning and change of students, but also to be specific, actionable and detectable. Teachers should set appropriate learning situations based on goals