Add doubles
Key notes:-
Understanding Doubles:
- Explain that doubles are when you add the same number to itself.
- Example: 1+1, 2+2+2, 3+3+3, etc.
Doubles Facts:
- Introduce the doubles facts:
- 1+1=2
- 2+2=4
- 3+3=6
- 4+4=8
- 5+5=10
- Use visuals, like counting blocks or fingers, to demonstrate each fact.
Patterns in Doubles:
- Highlight that the sum of doubles always results in an even number.
- Discuss how the next double is always two more than the previous double (e.g., 2+2=4).
Learn with an example
✒️Add the doubles. 1 + 1 =
- Use the doubles fact for 1s.
- 1 + 1 = 2
✒️Add the doubles. 5 + 5 =
- Use the doubles fact for 5s.
- 5 + 5 = 10
✒️Add the doubles. 4 + 4 =
- Use the doubles fact for 4s.
- 4 + 4 = 8
Lets practice!