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《义务教育数学课程标准(2011年版)》指出,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。这就要求我们广大一线教师要善于从生活中挖掘课程资源,创设引人入胜的问题情境。那么,创设什么样的问题情境,才能达到上述效果呢?一、趣味性问题情景的设置要有趣味性,要能够引发学生的好奇心,引发学生的探索欲望,可采用游戏、故事、
Compulsory Education Mathematics Curriculum Standard (2011 Edition) points out that students ’mathematics learning content should be realistic, meaningful and challenging, which should be conducive to students’ initiative to observe, experiment, guess, verify and reason And communication and other mathematical activities. This requires that our broad front-line teachers should be good at digging curriculum resources from their lives and create engaging problem-solving situations. So, what kind of problem situations should be created in order to achieve the above effects? First, interesting issues Scene settings should be interesting, to be able to trigger the curiosity of students, triggering the desire of students to explore, you can use games, stories,