Various worksheets that provide practice with numbers and counting:

Fill-in the Numbers Worksheet 1 (count by 1’s up to 20)

Fill-in the Numbers Worksheet 2 (count by 1’s up to 20)

Number-Color Match Worksheet (match number with color)

Missing Number Flowers Worksheet (count by 1’s up to 20)

Explode the Code for First Grade (use numbers and letters to find the hidden message)

Explode the Code Worksheet (use numbers and letters to find the hidden message)