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自课改以来,传统的应用题教学改为了解决问题。传统的应用题多以文字叙述,内容通常安排在一个单元或一段章节中,如归一问题、工程问题等,解题时有一定的套路可以模仿,其目的就是让学生学会解决一类问题。而解决问题呈现形式多样,“文字、对话、图例、表格”皆有,没有专门的单元设置,分散在“数与代数、空间与图形、统计与概率、实践与综合应用”四大领域中,无固定模式,其目的是培
Since the curriculum reform, the traditional teaching of applied problems has been changed to solve the problems. Most of the traditional application questions are narrated in texts. The content is usually arranged in a unit or section, such as normalization problems and engineering problems. There are certain routines to imitate when solving problems, and the purpose is to let students learn to solve a type of problem. The solution to the problem presented in various forms, “text, dialogue, legend, table ” Jieyou, there is no special unit settings, scattered in the “number and algebra, space and graphics, statistics and probability, practice and integrated application ” four Large areas, no fixed pattern, the purpose is to cultivate