Design And Development Of Interaction In The Distance Instruction Based On Network

The interaction,one of elements in the distance instruction,has been on a research trend .If it can be not designed with reason, it will affect the efficiency of the whole distance instructional system. So it is very necessary for us to have a research on the design and development of interaction in reason . to rapidly improve the efficiency and quality of the distance instruction, which has been an important object of the developing distance instruction based on network.To realize this goal, the paper analyses the interactivity of the instructional process with the network technology by means of the theory and practice's integration. Also it has a systemic research and dissertation on the interaction theory of distance instruction, the design and development of interaction ,the accessment of interaction etc. This paper gives some good suggestions and resolvents about the problems especially some ones in the impliment of interaction .There is signification of direction in theory and importance of research in practice.