About the Author Amanda (Mandy) Jansen began her career in mathematics education as a junior high mathematics teacher (grades 7-9) in Mesa, Arizona.
Mandy currently works as a Professor in the School of Education at the University of Delaware wh. in educational psychology at Michigan State University in East Lansing.
She went on to earn her Ph.
D.
She minored in English education.
Her undergraduate degree is in mathematics, and it is from the University of Arizona in Tucson.
About the Author Amanda (Mandy) Jansen began her career in mathematics education as a junior high mathematics teacher (grades 7-9) in Mesa, Arizona