to see if they can have an influence on student weight.

来观察它们是否能影响学生的体重
These tend to include

这些举措包括
things like nutrition and physical education;

加强营养与体育方面的教育
teaching the people working in the cafeteria

或让自助餐厅的工作人员
to do different types of cooking,

烹制特殊的食物
so for example, to use low fat cooking methods

比如使用低脂的烹饪方式
or switch to low fat versions of foods,

或将食物变为低脂食物
ideas on increasing more physical activity in schools,

增加学生在校的活动量
so different types of ways to get kids moving in the classroom

用不同的方法鼓励孩子们地在教室中活动
so it's not just about P.E.

这不仅关乎体育教育
A lot of these programs include communication with parents

其中的许多项目都要求与家长进行
about the importance of nutrition.

有关营养的重要性的沟通