This Write Numbers to 100 Worksheet helps first graders trace and write number words from ten to one hundred while counting by tens. Answer key included — perfect for no-prep number word and handwriting practice.

Using the Counting By Ones Song, students practice counting by ones to fifty by singing and counting along to this fun and engaging video!

Using the Circle Song, students will learn all about circles. A circle is a shape that goes around and around. It's like a pizza, and a cookie, a ring, and a coin. A circle is a shape that goes around and around. In this song, your kids will also draw…

This adding tens and ones worksheet helps 1st graders build two-digit numbers with base ten blocks and column addition. Includes an answer key for quick, no-prep place value practice at home or school.

A first grade Counting Tens and Ones Worksheet where students count base ten blocks and write each two-digit number. Includes a complete answer key for easy, no-prep place value practice at home or school.

This Count Fives Fill in the Blank Worksheet gives 1st graders six number patterns to finish by skip counting by 5s. Includes an answer key for fast, no-prep counting practice at home or school.

This count tens and ones worksheet gives 1st grade students base ten block pictures to count, chart, and write as numbers. An answer key is included, so place value practice is ready to print and go.

This Adding to Solve Subtraction Problems Worksheet helps 1st graders solve subtraction facts within 20 by finding the missing addend. Six paired problems and a story problem, with an answer key included, build quick and confident fact fluency.

Using Complete the Patterns Worksheet, 1st Grade students draw the next shape and write the next letters and numbers in each pattern. An answer key is included, so pattern practice is ready to hand out.

This Adding Word Problems with 3 Numbers Worksheet helps 1st graders add three single-digit numbers using fun story problems about ducks, apples, and more. Includes a complete answer key for quick, no-prep addition practice.

Using theCount to 100 Song (MP3), students practice counting to 100 by singing and counting along to this fun and engaging song!

Using the Counting Songs (MP3 Album), students practice skip counting by all of the numbers by singing and counting along to these thirteen songs.

The Commutative Property Addition Worksheet gives 1st Grade students six addition facts to write again with the numbers turned around. An answer key is included, so turnaround facts check themselves.

This Adding to Ten with Fluency Worksheet gives 1st Grade students twelve addition facts, four make-ten problems, and an illustrated story problem, with an answer key included, so fact recall becomes quick and automatic.

This Ordering Objects by Length Worksheet has 1st graders rank pencils, ribbons, and carrots from shortest to longest, then compare objects with words. An answer key is included for quick, no-prep measurement practice.

This writing addition sentences worksheet gives 1st graders six picture-friendly word problems to solve by filling in each addition number sentence. Answer key included — perfect for no-prep addition practice at home or in class.

This Measuring the Length of Objects Worksheet has 1st graders count same-size units to measure four everyday objects, then compare lengths. An answer key is included, so checking work takes seconds.

In this Finding 10 More 10 Less Activity, students practice finding 10 more and less than a given number to build skip counting and base ten skills.

This Addition Single Digit Word Problems Worksheet asks 1st Grade students to model each story with a drawing and write the sum, so adding within ten finally clicks. Answer key included.

The Using Length to Order Objects Worksheet gives first graders playful, picture-based practice ordering objects from shortest to longest and spotting the longest and shortest. Includes a complete answer key for fast, no-prep measurement practice.