Math Reflection NO 3

UNIT TITLE
NUMBER
S•O•I=》Making fair judgements is easier if we understand a variety of number system and fome. 
Key Concept =》Fome
Related Concep=》Equivalence And System 
Global Context =》Fairness and Development 
Describe your understanding of the concepts learned this week in this (Choose any one) 
20 words 
I learned in this week four operations in Decimal, Rounding a Decimal .
40 words 









60 words 











How can you relate your learning to SOI ,Global Context, and key concepts ?
The Related of SOI, Global Context, and key concepts is a variety of number system and fome 
Two Roses and One Thorn 
              2 Roses                      
[1] I Understand a four operations in Decimal .
[2] I like to Rounding of decimal. 
               1Thorn                     
No Thorn