Goes Into What? Making Long Division Make Sense

Janet Andreason July 19, 2017

Presented at:
SCL Summer Conference 2017


Long division is often an area of mathematics where students (and teachers) struggle to make sense. Come explore how different models of division help to make long division make sense. We will also discuss how to use manipulatives and context to support students making sense of division.


long division manipulatives models Students


Janet Andreason
Janet B. Andreasen, PhD., is a lecturer of mathematics education at the University of Central Florida (UCF). She is the coordinator of secondary education and works with prospective and practicing mathematics teachers at the elementary, middle, and high school levels. Dr. Andreasen’s research interests include examining mathematical knowledge for teaching and using technology to foster student learning of mathematical concepts. Prior to joining the faculty at UCF, Dr. Andreasen was a high school mathematics teacher. Dr. Andreasen has published books, book chapters, and articles in state and national publications as well as professional presentations throughout the United States. Dr. Andreasen received a bachelor’s degree in Biomedical Engineering from the University of Miami (FL) and both a master’s degree in Mathematics Education and a Ph.D. in Education, Mathematics Education from the University of Central Florida.

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