7Angelo, T. A. & Cross, K. P. Classroom Assessment Techniques: A Handbook for College Teachers (2nd edition) [ M]. San Francisco, CA: Jossey - Bassm, 1993.
8Black, P. & William, D. Assessment and Classroom Learning [J]. Assessment in Education, 1998, Vol. 5 ( 1 ),7 -74.
9Black, P. ; Harrison, C. ; Lee, C. ; Marshall, B. & William, D. Assessment for Learning: Putting it into Practice [M]. Maidenhead: Open University Press, 2003.
10Bloom, B. S., Hastings, J. T., & Madaus, G. Handbook on Formative and Summative Evaluation of Student Learning [ M]. New York: McGraw- Hill, 1971.
