体能测试时间安排的研究

按照教学计划安排各班学生进行体能测试,以了解学生的身体状况。文中首先对身高与体重、立定跳远、肺活量、握力和台阶的测试仪进行了合理的分配使用,然后利用背包问题中的贪婪法对各个班级的测试顺序进行了安排;按照所给出的时间安排表可以节省学生的等待时间并减少所需的总时间段数。

Study on the Timing of the Physical Fitness Test

In accordance with the teaching plans, a physical test of students is conducted to look into their physical condition. in this paper, rational distribution is highlighted by various test equipments arranged orderly to test the students’ weight and height, their length of long jump, lung capacity, grip strength and jumping steps. Then, Greed algorithm of the knapsack problem is adopted to complete a physical arrangement of the students from varied classes. Therefore, behaving according to the time schedule offered, the students could save their time while waiting and the whole period of the time needed would be reduced.