
06466644
j
2015e.00575
Lo, JaneJane
Ko, YiYin
A bargain price for teaching about percentage.
Math. Teach. Middle Sch. 19, No. 2, 108115 (2013).
2013
National Council of Teachers of Mathematics (NCTM), Reston, VA
EN
F83
D73
mathematical concepts
misconceptions
percentage
teaching sequence
student errors
http://www.nctm.org/publications/article.aspx?id=39253
From the text: Middle school is a crucial transition period for students as they move from concrete to algebraic ways of thinking. This article describes a sequence of instruction geared toward helping prospective middle school instructors teach the topic of percentages.