幼儿是天生的探索者,有自我发展的潜力。教师应该以“以幼儿发展为本”的教育理念为前提,一切从幼儿的兴趣、需要、经验出发,开展符合幼儿年龄特点的区角活动。那么,如何优化教师指导,提高幼儿区角活动的实效性呢?一、教师的角色定位在区角活动时,教师应该把自己的角色定位在观察者上。例如幼儿对直线已有一定的认识,但对曲线距离还不十分了解,在区角活动中,几位小朋友对我提供的几幅曲线距离认知测量图卡产生了兴趣,他们开始探 Toddlers are natural explorers and have the potential for self-development. Teachers should take the education concept of “developing young children as the basis” as the prerequisite, all from the interest, need and experience of young children, and carry out district activities in accordance with the characteristics of young children. So, how to optimize the teacher’s guidance and improve the effectiveness of the kindergarten corner activities? First, the role of teachers in the corner activities, teachers should position their roles on the observer. For example, young children have some knowledge of the straight line, but they are not yet well aware of the distance between the curves. In the activity of the corner, a few children were interested in some of the curve-distance cognitive measurement cards I provided. They started to explore