有效教学,顾名思义,教的有成效,要的是学的有收获.教学是师生互动,以学生学到知识,灵活应用知识为目标.新课程背景下的物理课堂教学注重让学生学会提出问题,培养质疑意识、提问能力、创新能力;注重 Effective teaching, as its name implies, is effective in teaching and requires learning is gaining.Teaching is the interaction between teachers and students, with students learning knowledge and flexible application of knowledge as the goal.New curriculum background of the physics classroom teaching focus on allowing students to learn to ask questions , Develop awareness of questions, questions ability, ability to innovate; attention