1
Which strategy would you use to solve 1+1?
a) near doubles fact
b) doubles fact
c) Make 10
b) doubles fact
What is 9+5?
Which strategy did you use to solve for the answer?
9+5=14
We used the "make 10" strategy because the first addend (9) is very close to 10!
Which strategy would you use to solve 4+5?
a) make 10
b) doubles fact
c) near doubles fact
c) near doubles fact
What are the addends in this equation?
7+4=11
a) 4 and 11
b) 3 and 11
c) 7 and 4
c) 7 and 4
What is 6+6?
which addition strategy did you use to solve?
6+6=12
we used a doubles fact to help us solve this equation since both addends are the same!
What is the sum of this equation?
3+7= 10
a) 3
b) 10
c) 7
b) 10
What is 9+2?
Which addition strategy did you use to solve?
9+2=11
We used the "make 10" strategy because the first addend (9) is very close to 10.
Which one is the plus sign?
a) +
b) -
a) +
which strategy would you use to solve
8+6? Why?
a) near doubles fact
b) make 10
c) doubles fact
b) make 10 because the first addend is 8, which is very close to 10!
What is a near doubles fact?
a) an equation when the addends are 1 or 2 numbers apart like (3+4)
b) an equation when the addends are the exact same number
a) an equation when the addends are 1 or 2 numbers apart like (3+4)