China non woven bags manufacturer,suppliers,custom made cheap personalized non woven bags…..reservation policy. Performance: children have to know the "recycling symbol", asked to be some common environmental materials, environmental protection must happen to know, and there are some ideas to adorn activities. Especially in the process pocketed environmental embellishment, children are very interested, can very active, happily into the activity, and also wanted to finish a one foundation did not want to escape. However, after listening to the Professor Zhang Jun few ideas about "postmodern science teaching and child care," I saw some of this activity to improve local needs and comments. First and foremost, today's scientific teachings initiated a "children first, teachers in the" self-learning method to construct a children's. In this event, the faculty still depict the process is more and more interference in the autonomy of young children to explore and construct. For example, at the beginning of the activities, so that each can bring my children holding various pocketed, and communicate with each other about the fire with, so that both old and young children caused by common sense experience, but also enable them to communicate with each other in Automatically expand new experiences, new talent. Second, the "post-modern" initiated a