4Livengood, K., Lewallen, D. W., Leatherman, J., Maxwell, J. L.The Use and Evaluation of Scaffolding,Student Cen- tered-Learning,Behaviorism,and Constructivism to Teach Nuclear Magnetic Resonance and Ir Spectroscopy in a Two-Semester Organic Chemistry Course [J].Journal of Chemical Education, 2012,89( 8 ) : 1 O01- 1 006.
5Rodriguez, A. J. Strategies for Counterresistance : Toward So-ciotransformative Constrnctivism and Learning to Teach Sci- ence for Diversity and for Understanding [ J ].Journal of Re- search in Science Teaching, 1998,35 (6) :589-622.
6Tsai, S.-C. Integrating English for Specific Purposes Course- ware into Task-Based Learning in a Context of Preparing for International Trade Fairs [J ].Australasian Journal of Educa- tional Technology, 2013,29 ( 1 ) : 111-127.
7Waters, A., Vilches, M. L. C. Implementing Elt Innovations : A Needs Analysis Framework [J].ELT journal,2001,55 (2): 133-141.