An introduction to addition for preschoolers and kindergarteners, featuring pictures of balloons.

Teach kindergarteners addition facts with this addition within 10 worksheet!

If Patty blew up two balloons, and her mom blew up two, how many balloons are there? Help your child learn the basic idea behind addition with this worksheet.

Adding numbers within 20 is as easy as counting balloons with this colorful and simple worksheet.

Give learners important word study practice with the help of this hands-on short O word sort, featuring -ot and -op words!