过去的应用题出题形式几乎是全文字形式的,适量的已知条件,唯一的问题,具有较为完整的结构,信息与问题的关系直接而较为明确,学生比较容易寻找到相关信息而解决问题,这似乎有助于学生解题,然而却制约了学生的观察、思考、分析、提取信息和解决问题的能力,妨碍了学生的思维发展。 In the past, application questions were almost entirely in the form of whole sentences. The proper conditions, the only problems, the more complete structure, the direct and clear relationship between the information and the questions, and the easier for students to find relevant information to solve the problem , Which seems to help students solve problems, but it restricts the students ’ability to observe, think, analyze, extract information and solve problems, hinder students’ thinking development.