Grade 1 is working on smart strategies, or ways of thinking, to help them learn their math facts.

Here a few links that may help:

Making a 10: https://www.youtube.com/watch?v=HCHEVkfK6PU

Counting on: https://www.youtube.com/watch?v=NyYkNdZsPGs

Subtraction strategies: https://www.youtube.com/watch?v=jzgWn5OqOzU&list=PLE3XJf_w_iLcMR6ExE8vEY...

Check out many of the suggested links for more ideas.