wichita.edu
… Correlation, prevalence, and intensity. Journal of Mathematics Education, 9, 29-46. 2013 - Liu, F. Are exact calculation and computational estimation categorically different? Applied Cognitive Psychology, 27, 672-682. 2013 - Liu, F., & Alagic, M. Changing preservice elementary teachers' perceptions of teaching and learning the metric system. Journal of…
https://www.wichita.edu/profiles/academics/education/School_of_Teaching_and_Learning/Liu-Fuchang.php