皮亚杰指出:“幼儿的主动活动与教师根据目标精心设计的丰富多彩的活动环境及投放的材料之间有着密切的关系。区域材料作为幼儿活动的操作对象,是幼儿建构、学习、发展的媒介,因此选择、投放、变更活动材料也是教师影响和规范幼儿的活动行为,支持和引导幼儿学习发展的指导策略之一。区域的材料虽然是静态的,但生态式区域活动则强调最大限度地利用材料,使材料充分地”活“起来,以材料为影响幼儿的媒介,充分发挥其价值。我们可以从以下 Piaget pointed out: ”There is a close relationship between young children’s active activities and the elaborately designed and colorful activities and materials put forward by teachers according to their goals.“ Regional materials, as the object of child care activities, are the construction, learning and development of young children Therefore, choosing, putting on and changing the activity materials is also one of the guiding strategies for teachers to influence and regulate children’s activities and support and guide the development of children’s learning.Although the materials in the region are static, the eco-regional activities emphasize the maximum Use of materials to make the material fully ”living " up to the material as a child care medium, give full play to its value.We can from the following