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.

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

Practice counting Valentine’s Day envelopes with this appealing worksheet!

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

Fall in love with counting as you complete this fun, seasonal worksheet!

Search for acorns, mugs, pumpkins, and mushrooms with this fall-themed addition worksheet for first graders!

Learners will love counting and writing numbers 1–20 in this St. Patrick’s Day themed-worksheet!

Get ready for an egg-citing adventure as young learners dive into this Easter-themed counting worksheet!

Learners will have a “berry” good time counting objects from 0-15 in this sweet, pie-themed worksheet!

Count clovers in this fun St. Patrick’s Day–themed worksheet!

Children will enjoy using their number sense as they complete this fun counting and coloring worksheet.

Learners color the cupcakes, then count them up, matching the total amount to the correct number, in this sweet worksheet.