Quick Reads: Another Good Idea: The Zero Box
2008 ◽
Vol 14
(4)
◽
pp. 222-223
Keyword(s):
The concept of adding and subtracting positive and negative numbers is not easy for middle school students to grasp. An effective bridge from the use of manipulatives and pictures to the use of traditional symbolic representation (number sentences) and mathematical rules is needed so that students can internalize the process. The zero box is just such a bridge.
2022 ◽
Vol 17
(1)
◽
pp. em0667
1991 ◽
Vol 22
(2)
◽
pp. 122-137
Keyword(s):