✎ Priadeaux, J. B. (2007). The Constructivist Approach to Mathematics Teaching and the Active Learning Strategies used to Enhance Student Understanding.

Link: https://fisherpub.sjfc.edu/cgi/viewcontent.cgi?article=1028&context=mathcs_etd_masters

✎ Stenger, C., & Garfinkel, B. (2003). How the Constructivist Approach to Learning Can Be Used to Attain Academic Standards.

Link: http://education.gmu.edu/assets/docs/lmtip/vol2/C.Stenger_B.Garfinkel.pdf