fraction problem

Resolving Obstacle and Converted Strategy of Fraction Applied Problem

分数应用题的解答障碍与转化对策

For them , the most difficult topic is about the fraction applied problem of solid geometry . 2 .

绝大部分的学生认为分数应用题的学习是有意义的，对他们而言，困难最大的题型是关于立体几何的分数应用题。

Therefore , when the primary school students solve the fraction applied problem , there will be hard to avoid the difficulties .

因此，小学生在解答分数应用题时，难免会遇到各方面的困难。

Instruction of fraction applied problem is the important and difficult point of elementary mathematical instruction . It is the pivotal content which influence the high didactic quality .

分数应用题教学是小学数学教学工作的重点和难点，是影响小学数学教学质量稳步提高的关键内容。

Fraction applied problem is the mathematical problem that combine fraction knowledge and applied problem , its resolving process is the mathematical thought process of applying fraction knowledge , and it is the specific application of problem resolving theory in the field of fraction applied problem .

分数应用题是应用题和分数知识有机综合的数学问题，其解答过程是将分数知识加以实际应用的数学思维过程，是问题解决理论在分数应用题中的具体运用。