What's this?
It's a pen.
What's this?
It's a pencil.
Which one can we erase? Pen or pencil?
pencil
When we make mistakes when writing with pencil, what do we use to correct it?
eraser
What do we use to measure how long something is?
ruler
What's this?
It's a notebook.
Students put their things inside this when they go to school.
backpack
To count faster, we count by ...
twos
What are these?
numbers
What are these?
odd numbers
This sign is written before the answer
equals sign
We use ______ sign in additional problems.
plus
What are these?
even numbers
10 + 2 = 12 is an addition __________.
problem
7 + 8 + 9 = ____ (READ THE ADDITION PROBLEM AND GIVE THE ANSWER)
24
14 + 12 + 5 = ____ (READ THE ADDITION PROBLEM AND GIVE THE ANSWER)
31
