Open AccessThe utilization and problems of number line in elementary school mathematics textbook
Author(s) -
Hong Jiang,
Yang Gwon Kim
Publication year - 2015
Publication title -
suhag gyo'yug nonmunjib/suhak gyoyuk nonmunjip
Language(s) - English
Resource type - Journals
eISSN - 2287-9935
pISSN - 1226-6663
DOI - 10.7468/jksmee.2015.29.3.353
Subject(s) - decimal , mathematics education , number line , line (geometry) , rational number , natural number , fraction (chemistry) , mathematics , computer science , arithmetic , discrete mathematics , chemistry , geometry , organic chemistry