المؤلفون: Chelsey Fagerlund, Kathleen A. Cramer, Christy Pettis, Terry Wyberg, Debra Monson, Susan Ahrendt

المصدر: Investigations in Mathematics Learning. 11:180-194

مصطلحات موضوعية: Rational number, Computer science, General Mathematics, 05 social sciences, 050301 education, Space (commercial competition), Type (model theory), Education, Number line, Task (computing), Unit fraction, 0501 psychology and cognitive sciences, Fraction (mathematics), Arithmetic, 0503 education, Equivalence (measure theory), 050104 developmental & child psychology

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::6307df172326c4d5c363cf568282071f
https://doi.org/10.1080/19477503.2018.1434594