The role of communication in teaching and training / 课堂交流指南：交流在教学和培训中的作用：the role of communication in teaching and training Differentiation in teaching and learning : the new art of teaching and training Differentiation in teaching and learning The handbook of communication training : 控制论：or control and communication in the animal and the machine An introduction to communication in the classroom :：the role of communication in teaching and training / Computer art design teaching and training Expertise, communication, and organizing /