幼儿的逻辑思维处在初步发展时期，他们对数学知识的理解是从具体逐渐到抽象，从简单逐渐到复杂，引领幼儿对数学领域的进一步探索。今天宋幼2位老师结合幼儿不同阶段的思维发展特点，情景教学，让幼儿自主快乐探索数学游戏的奥秘！

Today in open class, two teachers gave the kids two wonderful lessons about mathematics.They follow the characteristics of children's thinking and development.The children enjoy the mystery in math games.

《好玩的糖》

Play with the candies.

糖是幼儿生活中亲密的“朋友”，基本上每位幼儿都喜欢糖、爱吃糖，特别是小班幼儿，一看见糖眼前就会一亮，马上垂涎欲滴想吃糖。因此，栗老师抓住幼儿生活中的这一兴趣点，将通过玩糖、品糖，让幼儿在快乐、有趣的活动中感知５以内的数量，练习对5以内数量的点数、计数、匹配，在游戏中培养幼儿的数学能力。

As we know the candies are popular in children's daily life.Therefor,Miss Li seized the points of interest in the children's life by playing with the candies. The children's ability to judge was also improved.

幼儿观察、比较和判断感知5以内的数量。

The children can observe, compare and judge the number of 5.

中班幼儿对生活中的几何图形充满了兴趣和好奇，并且对它们有了一个认知的印象。但是几何图形对幼儿来说又是一个较为抽象的内容，龚老师机智的选择了《三角形碰碰乐》，在活动中龚老师让幼儿自我操作发现了各种图形相互之间的联系，把抽象的数学概念与实物形象联系起来，让幼儿在操作中进行想象、创造，既可以巩固对图形的认识，增加对数学活动的兴趣，又能激发想象力、创造力，锻炼思维的灵活性、变通性，培养操作能力。

The children like playing with shapes.Vivian taught the children that by using shapes they can make other shapes.The children can make  images and create them by doing these activities .These activites also help them improve their maths！

幼儿动手操作，挑战尝试

Look at us counting！

通过“转动”几何图形、改变几何图形的方向，加深对几何图形主要特征的认识。

The children can know the feature of each shapes by change the shapes' direction.

中午老师们进行了教研活动。大家各抒己见，气氛轻松、愉悦，教师们在交流中不时的碰撞出智慧的火花。老师们认为创设丰富多彩的教学游戏材料，不仅可以让幼儿随时根据需要进行形式多样的活动，而且可以激发他们自主探索数学的奥妙，培养幼儿的实践能力和创新精神。通过评课和研讨，大家在交流中分享着各自的教育经验，体验着共同成长的快乐。

Teacher forums give the opportunity to reflect, learn and grow. The teachers who gave open class today gave their opinions and thoughts about the two classes today. Mathematics are very important in the development of children. Everyday children face challenges such as counting objects. These forums allow for a good atmosphere for learning and sharing ideas.