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现在的数学课堂,很多还是以“教师讲授、学生听讲”为主要教学方式,学生的学习还是一种表层的学习,或者说是一种记忆型、复制型学习。初中数学的课堂教学,学生的数学学习内容应当是现实的、有意义的、富有挑战性的,这些内容要有利于学生主动地进行观察、实验、猜测、验证、推理与交流等数学活动。在课堂教学中例题的选择与呈现显得尤为重要。课堂教学追求的是深层式的学习,摒弃的是表层式的学习。
Nowadays, most of the math classrooms use “teacher teaching and student listening” as the main teaching methods. Students’ learning is still a kind of superficial learning or a kind of memory-based and replication learning. Junior high school mathematics classroom teaching, students’ mathematics learning content should be realistic, meaningful and challenging, which should help students take the initiative to observe, experiment, guess, verify, reason and exchange mathematical activities. In the classroom teaching examples of the choice and presentation is particularly important. The pursuit of classroom teaching is deep learning, abandoned is superficial learning.