Use this check-in to assess your students’ abilities to count two-digit and three-digit numbers within 120.

This worksheet gives your child great counting practice and gest her familiar with some of the bigger numbers that she's learned.

Children will fill in the missing numbers from 63 to 72 in this sweet number sense worksheet.

Children will fill in the missing numbers from 46 to 50 in this sweet number sense worksheet.

Children will fill in the missing numbers from 95 to 100 in this sweet number sense worksheet.

Children will fill in the missing numbers to complete a hundreds counting chart in this number sense worksheet.

Engage students in a competitive game of Penny Toss!

Find the missing numbers at the pond in this Freddy the Frog worksheet. Work with your child to find the even missing numbers in this exercise.

Count and subtract the Thanksgiving pictures in this simple subtraction worksheet!

Count and subtract the Thanksgiving pictures in this simple subtraction worksheet!

Count and subtract the Thanksgiving pictures in this simple subtraction worksheet!

Count and add the Thanksgiving pictures in this simple addition worksheet! 

Count and add the Thanksgiving pictures in this simple addition worksheet! 

Children look at nine sequences of numbers and fill in the missing ones.

Practice counting and number recognition by filling in the missing numbers on each line.

This number challenge will help reinforce number sense in kids who've mastered their counting.

Kids practice the count sequence and writing numbers with this fill-in-the-blank counting worksheet.

Hunt for decorative hearts in this Valentine’s Day-themed graphing worksheet for kindergarteners and first graders!

Comb the beach for hats, starfish, pineapples, and seashells in this first-grade math worksheet! 

Have kindergarteners and first graders practice their counting skills by filling in the missing numbers on this hundred chart!

Gather around the beanstalk and practice counting with Jack in this fun "I Spy" worksheet!

Learners will use their two-digit counting skills to complete a puzzle in this fun number sense worksheet.

Children complete a dot-to-dot puzzle from 0 to 30 to reveal a horse's quiet shelter in this number sense worksheet.

Find the number of butterflies, flowers, rainbows, and watering cans in your garden with this spring-themed math worksheet for first graders! 

Have students practice real-world counting skills in this engaging activity. Students get the chance to count many different animals and practice writing numbers to 30.

Can you count all the way to 100? Help your little math star learn to identify number patterns by filling in the blanks on this hundreds chart.

How high can you count? First graders will strengthen their understanding of ones and tens with this hundreds chart. Students will fill in the missing numbers up to 120 and then answer questions using the chart.

Kids find the missing numbers to complete the honeycomb number grid. This first grade math worksheet helps kids practice counting whole numbers to 100.