TOPLAMA-ÇIKARMA İŞLEMLERİ İLE KÜMELERLE YAPILAN BİRLEŞİM-FARK İŞLEMLERİNİ ANDIRAN GÖRSEL KULLANIMI
Kastamonu Üniversitesi Kastamonu Eğitim DergisiCilt 2013/21-legacy-649, Sayı 1
The aim of this study is to explore the problem “What inferences do undergraduate Mathematics students make from visuals evoking addition-subtraction operations and union- complement operations in sets?” Survey method was chosen in this study. Data were collected in the …