4Jonassen D H. , Peck K L. , Wilson B G. Learning with Technology : A Constructivist Perspective [M]. NJ: Prentice Hall, 1999.
5Goodrich H. Student Self-assessment: At the Intersection of Meta-cognition and Authentic Assessment. Unpublised Doctoral Dissertation, Harvard University, 1996.
6Goodrich A. H. Using Rubrics to Promote Thinking and Learning[J]. Educational Leadership, 2000, 57/5 (13--18).
