【摘要】 建构主义是 2 0世纪末兴起的重要理论学说。这个理论认为 ,知识和语言的习得是习得者在一定的社会文化背景下 ,利用必要的学习资源和条件 ,通过意义建构的方式获得。这种强调“以学生为主体”的理论 ,在我们今天的多媒体教学中有很强的针对性和实用性。本文从多媒体教学的实践出发 ,对建构主义的理论价值作一探讨更多还原

【Abstract】 Constructivism is an important theory which emerged at the end of 20th century. Constructivism holds that cognition and the acquisition of language are acquired by the learner through the construction of meaning by using necessary resources and conditions in a given socio-cultural background. The author thinks that this practical "student-centered" theory can satisfy the needs in our multi-media teaching practice today, and expounds the theoretical value and practical significance of constructivism.更多还原