基于社交网络的影视创作课程协作平台研究

摘要

Creative practice courses in iflm and television professional of college are facing the shortage of teacher resources, the lack of guidance and communication, and the dislocation with students’ individual needs, which limit the students’ high ability. Based on the theory of learner’s social capital, lfipped classroom and deep learning, the project group developed“learning by doing”which is a collaborative learning platform based on social network. The platform adopts“task-driven”teaching model, cultivating students’ ability to organize learning resources, share and exchange, and solve problems independently through social network. The paper points out that the platform can promote deep learning in four dimensions of knowledge, learning, interaction and technology. In the dimension of knowledge, the platform combines branch structure and network structure mode, managing with knowledge map, knowledge retrieval and tag, to connect and extend knowledge. In the dimension of learning, the platform provides learners some tools such as access to information, situation creation, and communication, which help them to create a personalized creation situation. In the dimension of interaction, the platform establishes a “difference sequence pattern” based on strong and weak relationships among learners, teachers, friends and external supervisors, to provide the intellectual support for the students, improve their learning efficiency, cultivate their innovative thinking. In the dimension of technology, the platform adopts decentralized structure of distributed cognition to support mobile terminal and facilitate the sharing of works and teaching resources.%高校影视专业创作实践类课程普遍存在师资不足、缺乏创作过程指导与交流、不能适应学生的个体需求等问题，影响学生高阶能力的培养。为此，该项目组借助学习者的社会资本、翻转课堂和深度学习理论，开发了基于社交网络的协作教学平台“边做边学”。该平台采用“任务驱动”的教学模式，培养学生通过社交平台组织学习资源，分享与交流，以及独立解决问题的能力。该文分析认为，“边做边学”平台在知识、学习、交互、技术四个维度对深度学习有促进作用：在知识维度，平台采用分支结构与网状结构相结合的方式，利用知识地图、知识检索、Tag标签进行管理，引发知识的关联和扩展；在学习维度，平台向学习者提供信息获取、情境创设、通信交流等学习工具，帮助其创建个性化的影视创作情境；在交互维度，平台在学习者、任课教师、好友圈、校外导师之间建立强弱关系交叉的“差序”格局，为学生提供广泛的智力支持，提高学习效能，培养创新思维；在技术维度，平台采用分布式认知的去中心化结构，支持移动终端访问，方便进行影视作品和教学资源的共享。