论文部分内容阅读
课堂提问是一种艺术,是开发和培养学生思维能力的有效教学行为.好的提问,让学生在解决问题的过程中发展思维,使学生始终处于一种积极探索的状态.在初中化学课堂的教学中,教师要结合教学目标,精心的建立有效问题;将问题暗藏在一定的情景之中,诱导启发学生发现问题;建立与学生思维相符、兼顾整体的问题,以达到“全民参与”;根据课堂的随即生成,因势利导,利用递进的方式,在分散难度的基础上提高学生的能力,尊重学生螺旋式上升的思维.在学生的自主探索中,顺畅、高效的完成初中化学课堂教学中的问题与解决.
Classroom questioning is an art, is to develop and cultivate students’ thinking ability of effective teaching behavior.Good questioning, so that students develop thinking in the process of problem solving, so that students are always in a positive exploration of the state in the junior high school chemistry class Teaching, teachers should be combined with the teaching objectives, elaborate the establishment of effective problems; the problem hidden in a certain situation, to inspire students to discover problems; to establish and students thinking, taking into account the overall problem in order to achieve “universal participation” ; According to the immediate formation of the classroom, make the best use of progressive ways, based on the difficulty of diversification to improve students ’ability to respect the spiral thinking of students thinking in the students’ self-exploration, smooth and efficient completion of junior high school chemistry classroom teaching In the problem and solution.