以问题为中心的教学策略是教师提出开放式且精心设计的问题,供学生做预测,并且介入问题。在一定问题的情境中,引导学生围绕问题,重组已有知识与规则形成新的知识与高级规则,以解决当前的问题。学生是学习的主体,他们的智力发展与能力的养成贵在自觉,而这种自觉源于对学习目的和方向的正确理解,问题的及时提出为学生指明 The problem-centered pedagogical strategy is that teachers propose open and well-designed questions for students to anticipate and involve in the problem. In the context of a certain problem, students are guided around the problem and the existing knowledge and rules are reorganized to form new knowledge and advanced rules to solve the current problems. Students are the main body of learning, their intellectual development and ability to develop your conscious, and this consciously stems from the correct understanding of the purpose and direction of learning, the problem promptly put forward to students