This number line jump backwards and solve worksheet helps 1st grade students subtract within 20 by counting back and jumping to the difference. An answer key is included for quick checking.

A printable dominoes activity for preschool to 3rd grade: 28 domino cards, two counting and addition games, a recording sheet and a practice page. Answer key included for quick checking.

A counting in sequence assessment worksheet for 1st grade: seven number rows, counting by ones and skip counting, with 21 missing numbers to write. Answer key included, so checking takes a minute.

Use the Adding Songs (Lyric Video Collection) to practice adding and addition facts by singing and adding these 15 addition songs. Great for addition facts!

This number recognition worksheet asks 1st Grade students to count four groups of objects and write the matching number word from the word box. An answer key is included, so checking work is quick and easy.

Using Counting Groups of 10 Activity, students use the ten frames to count by ten all the way to 120 to build number sense.

This subtracting 10 using a number line activity helps 1st and 2nd grade students take away tens by hopping back on a number line. An answer key is included for easy checking.

This Creating Numbers Partners to Ten Worksheet gives 1st Grade students shaded ten-trains and a partner table for finding every number pair that makes 10. An answer key is included, so practice is quick to check.

Kids put color-coded number strips and tens cards in order with this I Can Count to 100 activity for kindergarten to 2nd grade. A practice page and answer key are included for quick checking.

This shape counting worksheet has Kindergarten students count groups of shapes, then write the numeral and the number word for each one. An answer key is included, so checking counting practice takes seconds.

Using More Fewer Activity, studentscompare sets of more and less and feed your hippo to build their number sense skills.

Using Numbers Activity, students practice counting and number identification with the Old McDonald Clip Cardactivity in order to build their counting fluency.

These numbers 0 to 50 flash cards pair every numeral with a ten-frame or base-ten picture for Preschool to 1st Grade, with a practice page and answer key included to build counting and ordering.

The Count Tens Fill in the Blank Worksheet gives 1st graders eight count-by-tens patterns to complete by filling in the missing numbers. Includes an answer key for fast, no-prep skip counting practice.

This number matching activity helps preschool to 1st grade children count ten-frame pictures and match them to the numbers 1 to 10. A practice page and answer key are included.

A number ordering worksheet for 1st Grade, with four counting rows to finish and three scrambled sets to write in order from least to greatest. Answer key included, so counting on and comparing become automatic.

This Thanksgiving Skip Counting Worksheet gives 1st Grade students three harvest-themed strips to finish by twos, fives, and tens. An answer key is included, so a quick check takes seconds.

This train dot to dot worksheet helps 1st Grade students count and write numbers to 120 while a friendly locomotive takes shape. An answer key is included, so practice checks itself in seconds.