• A Model-driven Approach to the development of a PBL Script Editor 

      Miao, Yongwu; Samaka, Mohammed; Impagliazzo, John; Wang, Ying; Wang, Disi; ... more authors ( Global Chinese Conference on Computers in Education (GCCCE) , 2013 , Article)
      Designing a pedagogically sound and technically executable collaboration script is a highly complex, time-consuming and error-prone task. This paper presents a model-driven approach to enable practitioners to design online ...