论文部分内容阅读
《数学课程标准》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……”人教版课程标准实验教材十分注意通过创设问题情境来引发儿童的思考,然而,教材安排的这些情境并不总是符合具体学生、具体教师等教学实情的需要。新课程要求教师不仅是课程的实施者,而且是课程的开发者,那么,我们应该如何根据实际情况来创设问题情境呢?在新课程实践中,我们体会到必须注意以下几个问题:
The standard of mathematics curriculum states: “The content of mathematics learning of students should be realistic, meaningful and challenging ...” The PEP curriculum standard experimental teaching materials pay great attention to provoking children's thinking by creating problem situations. However, These situations arranged by teaching materials do not always meet the needs of specific students and teachers. The new curriculum requires teachers not only the implementation of the curriculum, but also the curriculum developers, then how should we create a problem situation based on the actual situation? In the new course of practice, we realized that we must pay attention to the following questions: