设计意图:人体消化器官本是看不见摸不着,却关系着我们身体健康的重要消化系统,对于幼儿来讲,人体的消化系统是比较陌生的,他们既不了解消化器官都有哪些,也不清楚这些器官所在的位置,是什么样的,都有怎样的功能,更不可能有保护消化器官的意识。因此,在教学活动的设计上,我便根据幼儿年龄的特点,选择幼儿感兴趣的方式,借助游戏“食物旅行”来调动幼儿参与活动的积极性,活动中采用现代化的多媒体教学手段与趣味式的教学模式相整合,通过“食物”在不同消化器官中的旅行形态,直观的感受食物在人体中的消化过程。让幼儿看看、听听、说说、 Design intent: the human body digestive organs invisible, but it is related to our important digestive system, for children, the body’s digestive system is rather strange, they do not know what are the digestive organs, nor Clear the location of these organs, what kind of, have what kind of function, but also less likely to have awareness of the protection of digestive organs. Therefore, in the design of teaching activities, I chose the ways of children’s interest based on the characteristics of children’s age, and mobilized the enthusiasm of young children to participate in the activities through the game “Food Travel ”. In the activities, I adopted modern multimedia teaching methods and interests Style teaching mode integration, through the “food” in different digestive organs in the travel form, intuitive feeling of food digestion in the human body. Let children look, hear, talk,