Today with the popularity of multimedia computers and computer network communication technologies, the teaching theory based on constructivism is getting people's wide attention.

目前随着多媒体机和通信技术的日益普及，以建构主义为理论依据的教学方法正得到人们的广泛关注。

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Namma Diwani Local ICT Network (Budikote, KolarDistrict, Karnataka India) combines a radio studio, an audio cable network that delivers radio to local households, and a telecentre with computers, internet connectivity and other multimedia tools.

UNESCO: Communication and Information