在幼儿的数学活动中，教师为幼儿提供数学操作材料时应注意以下几个问题。１、科学性首先，操作材料要蕴涵有关数学概念的属性，要能够为完成教育目标服务。例如认识相邻数的关系，学具的内容可以设计为：用添１或去１的方法使两数变为相等或不等，相邻两数找朋友，相邻两数接 In the mathematical activities of young children, teachers should pay attention to the following questions when providing mathematical operation materials for young children. 1, scientific First of all, the operating material to implicate the concept of mathematical properties, to be able to serve the goal of completing education. For example, to know the relationship between adjacent numbers, the contents of the learning kit can be designed as follows: add 1 or 1 to make the two equal or unequal numbers, find two adjacent numbers, and connect two adjacent numbers