Here is a fun, engaging games for your students. This game you match the numbers with the same numbers to make a pencil. I have use dominoes, tallies, and base ten blocks to make a number. I have used the numbers 0-12.
Here is a perfect game that gets students to understand numbers and counting objects. Print, cut, and laminate. Then have your students connect the pieces that have the same number of objects.
This worksheet shows three problems with 10 frames where they need to write the parts and the whole. Then they can show how to flip the parts and still have the same whole. There are also extra addition and subtraction problems on the second page with a number line to help.
Here is a great activity to work on number object correspondence. This activity helps the student write the letter the correct way and see how much is in the number. They can put counting bears on the bears on the paper and count while doing it.