This two digit numbers more or less worksheet asks 1st grade students to mark ten number pairs with a sign and order three sets from largest to smallest, and it comes with an answer key.

Practice subtraction within six with this subtraction dice game worksheet for 1st grade. Kids count dice dots, write number sentences, and draw missing dots, with an answer key included for quick checking.

This counting by tens what comes next worksheet helps 1st graders count on and back by tens from any number. An answer key is included, making practice with ten more and ten less quick to check.

This 3d shape scavenger hunt worksheet has 1st graders sort six everyday objects into cube, cylinder and cone, then find and draw one more of each. An answer key is included.

This adding three counting on worksheet helps 1st graders start at a number and count on three to find each sum. An answer key is included, so checking the work is quick and easy.

This 2-Dimensional and 3-Dimensional Shapes Worksheet asks 1st graders to sort six lettered figures into a flat column and a solid column. An answer key is included for quick, no-prep geometry practice.

This Adding 1 Word Problems Worksheet gives 1st Grade students five short stories with matching number sentences, roomy answer lines, and a complete answer key, so adding one more becomes quick and automatic.

This 1.MD.2 Common Core Worksheet has 1st graders measure a crayon, a carrot, and a toothbrush by counting same-size units, then compare the lengths. Answer key included for fast, no-prep measurement practice.

Using the Adding 2 Song (Lyric Mjusic Video), students sing and practice adding 2 with all addition facts 1-15. Your kids will learn how to add 2.

This Patterns Lesson Plan contains various materials for you to successfully teach patterns while cutting your planning time down so that you can enjoy more

Using Lucky Charms Before and After Activity, studentsplay this fun game to practice identifying before and after.

Using the Octagon Song (MP3), students learn all about octagons, including Shape Names and Shape Recognition through a catchy song!

These Days of the Week Classroom Signs can be used headers for your calendars or white boards when teaching about days of the week.

These addition 0-12 flash cards give 1st and 2nd grade students 48 fold-over self-check cards sorted by fact strategy, with an answer key included, for fast and confident math fact recall.

This boy shape book activity helps K-2nd Grade children color, draw and write their own story, then cut out and staple the boy-shaped pages into a book to share.

These balloon cut outs give children big oval balloons to color, cut and turn into a birthday book or a pattern garland. A fun art and shapes activity for preschool to 2nd grade.

This subtraction within 5 activity has kindergarten and 1st grade children solve peanut butter jar problems and match them to jelly jar answers. Answer key included.

This writing phone number activity helps preschool to 1st Grade children read, say, build and write their own phone number on a paper phone. Number cards, practice page and answer key included.

This count on number line addition activity has children hop along a star number line to add within 10. Made for Kindergarten and 1st grade, with a practice page and answer key included.

This Deep Sea Diving numbers recognition activity has PreK-1st grade students count sea animals in ten frames around the room, with recording sheets, a practice page and answer key included.