1. Expertise: The wonders of exemplary performance;D. C.Berliner;Creating Powerful Thinking in Teachers and Students,1994
2. Brooks, J., & Brooks, M. G. (1993). In search of understanding: The case for constructivist classrooms. Center for Research, Evaluation and Advancement of Teacher Education (CREATE). Retrieved from www.createtx.org
3. Council of Chief State School Officers. (2011). Interstate teacher assessment and support consortium (InTASC) model core teaching standards: A resource for state dialogue. Washington, DC: Author. Retrieved from www.ccsso.org