Fraction decision confusion – a case study among 13-year old students / Noraini Noordin, Fadzilah Abdol Razak and Nooraini Ali
Abstract— If one uses mental computation in an estimation procedure, there will be a previous selection of simple numbers to be operated on mentally. This choice of numbers will bring about approximate answers, thus, this implies that a close relationship exists between estimation and mental comput...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universiti Teknologi MARA, Perlis
2011
|
| Subjects: | |
| Online Access: | https://ir.uitm.edu.my/id/eprint/32133/ |