1. Cognitive conceptions of learning;Schuell;Rev Educ Res,1986
2. Constructivism: Theory, Perspectives, and Practice,2005
3. Constructivist Theory Applied to Instruction: Success or Failure?;Tobias,2009
4. Constructivism in Education;Steffe,1995
5. Radical Constructivism: A Way of Knowing and Learning;von Glasersfeld,1995