现代教育的活动理论认为:学习是一个主动建构的过程,知识是学习者经过同化、顺应机制而建构起来的,儿童的学习必须成为儿童主动探索、自我思考、观察比较、提问讨论的过程,它是以改变传统的被动接受学习为主,把学习过程中的发现、探索、研究等熟悉活动凸现出来,使学习过程更多地成为幼儿发现问题、提出问题、分析问题、解决问题的过程。由于科学活动的开放性、操作性等特点适合幼儿自主学习,并能很好促进幼儿自主学习能力的形成与发展。 The activity theory of modern education holds that learning is a process of active construction. Knowledge is constructed by learners through assimilation and adaptation mechanisms. Children’s learning must become the process of children’s active exploration, self-thinking, observation and comparison, questioning and discussion Is to change the traditional passive acceptance of learning-based, the learning process of discovery, exploration, research and other familiar activities to highlight the process of learning more children become young children to identify problems, ask questions, analyze problems and solve problems. Due to the openness and operability of scientific activities, it is suitable for children to learn independently and can well promote the formation and development of children’s autonomous learning ability.