top of page
Ellis Elementary
Math
THINK BLUE
Academic Language
Number Sense
Number Sense - my understanding of numbers, how to use them flexibly and how they are affected by the different operations. For example, if I add, the number will always get larger and if I subtract, the number will get smaller.
Sums of 10 - any numbers when added together they equal 10. For example, 8+2=10, therefore 80+20=100 or 800+200=1,000.
bottom of page