Free Kindergarten Math Worksheets for Teachers

Download and remix for free

Download free Kindergarten Math worksheets

Counting and Cardinality

Counting and Cardinality

Counting and Cardinality

Practice counting and cardinality with this free, printable Kindergarten worksheet. Aligned to the Common Core (K.CC), covering objectives such as: count to 100 by ones and by tens. Created with Chalkie.ai and fully customizable for your class.

Count and Match Objects to Numbers

Count and Match Objects to Numbers

A printable matching activity where kindergartners count sets of objects and connect them to the correct numerals. Aligned to the Common Core (K.CC.5), covering objectives such as: count to answer how-many questions about up to 20 things. Free to edit, download, and print on Chalkie.ai.

Counting to 100 by Ones and Tens

Counting to 100 by Ones and Tens

Build counting fluency with this Kindergarten worksheet on counting to 100 by ones and tens. Aligned to the Common Core (K.CC.1), covering objectives such as: count forward beginning from a given number within the known sequence. Created with Chalkie.ai and fully customizable for your class.

Comparing Numbers Within 10

Comparing Numbers Within 10

Check how well kindergartners can compare groups and numerals with this quick worksheet. Aligned to the Common Core (K.CC.6), covering objectives such as: identify whether the number of objects in one group is greater than, less than, or equal to another. Printable, editable, and free on Chalkie.ai.

Writing Numbers 0 to 20

Writing Numbers 0 to 20

A fill-in-the-blank worksheet that gives kindergartners focused practice writing numerals. Aligned to the Common Core (K.CC.3), covering objectives such as: write numbers from 0 to 20 and represent a number of objects with a written numeral. Made on Chalkie.ai. Edit, download, and print for free.

Numbers to 20 Bingo

Numbers to 20 Bingo

Bring counting practice to life with this printable bingo game for numbers to 20. Aligned to the Common Core (K.CC.3), covering objectives such as: represent a number of objects with a written numeral 0-20. This Kindergarten game is free to edit and print on Chalkie.ai.

Addition and Subtraction

Addition and Subtraction

Addition and Subtraction

This Kindergarten addition and subtraction worksheet is ready to print and use in class. Aligned to the Common Core (K.OA), covering objectives such as: represent addition and subtraction with objects, fingers, and drawings. Made on Chalkie.ai. Edit, download, and print for free.

Addition and Subtraction Within 5

Addition and Subtraction Within 5

Build early fact fluency with this Kindergarten practice worksheet. Aligned to the Common Core (K.OA.5), covering objectives such as: fluently add and subtract within 5. Created with Chalkie.ai and fully customizable for your class.

Subtraction Stories with Pictures

Subtraction Stories with Pictures

Picture-based word problems that help kindergartners act out and solve simple subtraction stories. Aligned to the Common Core (K.OA.2), covering objectives such as: solve addition and subtraction word problems within 10 using objects or drawings. Free to download, edit, and print on Chalkie.ai.

Making 10 Matching

Making 10 Matching

A printable matching activity where kindergartners pair the numbers that make 10 together. Aligned to the Common Core (K.OA.4), covering objectives such as: for any number from 1 to 9, find the number that makes 10 when added. Edit any question and print for free on Chalkie.ai.

Decomposing Numbers to 10

Decomposing Numbers to 10

A fill-in worksheet where kindergartners break numbers apart and complete number-pair equations. Aligned to the Common Core (K.OA.3), covering objectives such as: decompose numbers less than or equal to 10 into pairs in more than one way. Made on Chalkie.ai. Edit, download, and print for free.

Addition Stories with Pictures

Addition Stories with Pictures

Help your kindergartners connect pictures to addition sentences with this quick check worksheet. Aligned to the Common Core (K.OA.2), covering objectives such as: solve addition and subtraction word problems, and add and subtract within 10. Printable, editable, and free on Chalkie.ai.

Numbers in Base Ten

Numbers in Base Ten

Numbers in Base Ten

Help your Kindergarten students master numbers in base ten with this editable worksheet. Aligned to the Common Core (K.NBT), covering objectives such as: compose and decompose numbers from 11 to 19. Sign up free to Chalkie.ai to adapt this for your class.

Teen Number Bonds Fill-In

Teen Number Bonds Fill-In

A fill-in-the-blank worksheet where kindergartners complete number bonds for the numbers 11 to 19. Aligned to the Common Core (K.NBT.1), covering objectives such as: compose and decompose numbers from 11 to 19 into ten ones and some further ones. Free to edit and print on Chalkie.ai.

Compose and Decompose Teen Numbers

Compose and Decompose Teen Numbers

Build fluency composing and decomposing teen numbers with this Kindergarten practice set. Aligned to the Common Core (K.NBT.1), covering objectives such as: record each composition or decomposition with a drawing or equation like 18 = 10 + 8. Created with Chalkie.ai and fully customizable for your class.

Teen Numbers Exit Slip

Teen Numbers Exit Slip

A quick exit slip to check understanding of teen numbers at the end of a lesson. Aligned to the Common Core (K.NBT.1), covering objectives such as: understand that the numbers 11 to 19 are composed of ten ones and some further ones. Printable and free on Chalkie.ai.

Teen Numbers Matching: Tens and Ones

Teen Numbers Matching: Tens and Ones

A printable matching activity pairing teen numbers with their tens-and-ones representations. Aligned to the Common Core (K.NBT.1), covering objectives such as: compose and decompose numbers from 11 to 19 into ten ones and some further ones. Made on Chalkie.ai. Edit, download, and print for free.

Teen Numbers Homework

Teen Numbers Homework

A homework page that reviews teen numbers with families after your base-ten lessons. Aligned to the Common Core (K.NBT.1), covering objectives such as: compose and decompose numbers from 11 to 19 and record each with a drawing or equation. Free to download, edit, and print on Chalkie.ai.

Measurement and Data

Measurement and Data

Measurement and Data

A Common Core-aligned Kindergarten worksheet covering measurement and data (K.MD), including objectives such as: classify objects into given categories and count the number of objects in each category. Fully editable on Chalkie.ai. Sign up free to customize.

Comparing Length, Height, and Weight

Comparing Length, Height, and Weight

Check that kindergartners can compare two objects by length, height, and weight. Aligned to the Common Core (K.MD.2), covering objectives such as: directly compare two objects with a measurable attribute in common. Created with Chalkie.ai and fully customizable for your class.

Sort and Count Exit Slip

Sort and Count Exit Slip

A quick exit slip to see who can classify objects and count each category. Aligned to the Common Core (K.MD.3), covering objectives such as: classify objects into given categories and sort the categories by count. Printable, editable, and free on Chalkie.ai.

Sorting Objects into Categories

Sorting Objects into Categories

A sorting activity where kindergartners group everyday objects into categories and count them. Aligned to the Common Core (K.MD.3), covering objectives such as: count the numbers of objects in each category and sort the categories by count. Free to download, edit, and print on Chalkie.ai.

Measurable Attributes of Objects

Measurable Attributes of Objects

A label-the-diagram worksheet where kindergartners describe objects by length, weight, and other attributes. Aligned to the Common Core (K.MD.1), covering objectives such as: describe measurable attributes of objects, such as length or weight. Made on Chalkie.ai. Edit, download, and print for free.

Sorting and Measuring Homework

Sorting and Measuring Homework

A homework review of sorting, comparing, and describing objects for kindergartners to complete at home. Aligned to the Common Core (K.MD), covering objectives such as: directly compare two objects with a measurable attribute in common. Free to edit and print on Chalkie.ai.

Geometry

Geometry

Geometry

Build confidence in geometry with this printable Kindergarten resource. Aligned to the Common Core (K.G), covering objectives such as: identify and describe shapes. Built with Chalkie.ai. Free to edit, print, and share.

Flat or Solid Shape Sort

Flat or Solid Shape Sort

A sorting activity where kindergartners decide whether shapes are flat or solid. Aligned to the Common Core (K.G.3), covering objectives such as: identify shapes as two-dimensional or three-dimensional. Created with Chalkie.ai and fully customizable for your class.

Naming 2D and 3D Shapes

Naming 2D and 3D Shapes

Check that kindergartners can name 2D and 3D shapes in any orientation or size. Aligned to the Common Core (K.G.2), covering objectives such as: correctly name shapes regardless of their orientations or overall size. Printable, editable, and free on Chalkie.ai.

Shapes Around Us Labelling

Shapes Around Us Labelling

A label-the-picture worksheet where kindergartners spot shapes in everyday scenes and describe their positions. Aligned to the Common Core (K.G.1), covering objectives such as: describe objects in the environment using names of shapes. Free to download, edit, and print on Chalkie.ai.

Making New Shapes Matching

Making New Shapes Matching

A printable matching activity where kindergartners join simple shapes to form larger ones. Aligned to the Common Core (K.G.6), covering objectives such as: compose simple shapes to form larger shapes. Made on Chalkie.ai. Edit, download, and print for free.

Shape Hunt Homework

Shape Hunt Homework

A shape hunt homework page that sends kindergartners searching for shapes at home. Aligned to the Common Core (K.G.5), covering objectives such as: model shapes in the world by building and drawing shapes. Free to edit and print on Chalkie.ai.

500+ 5-star reviews🌎100+ countries🤝1,000,000+ teachers helped

These kindergarten math worksheets cover the five Common Core domains for the grade: Counting and Cardinality (K.CC), Operations and Algebraic Thinking (K.OA), Number and Operations in Base Ten (K.NBT), Measurement and Data (K.MD), and Geometry (K.G). Kindergartners practice counting to 100 by ones and tens, showing addition and subtraction with objects and drawings, composing and decomposing teen numbers, sorting objects into categories, and naming shapes.

Every worksheet is written against a specific standard, so you can match a page to the exact skill you are teaching that week instead of adapting near-miss material. Sets run three to four pages, short enough for one lesson or a quick warm-up.

Teachers print them for whole-class practice, send a page home as homework, or keep copies ready for math centers and small-group time. If a worksheet is close but not quite right for your class, whether the numbers are too big for now or the pictures miss the mark, open it in Chalkie, edit any question, and print a version that fits. Signing up is free.

What Kindergarten Math covers

  • Counting and Cardinality

    Common Core K.CC counting and cardinality practice, including counting to 100 by ones and by tens and counting objects accurately.

    View worksheets
  • Addition and Subtraction

    K.OA operations work: representing addition and subtraction with objects, fingers, and drawings to build early number sense.

    View worksheets
  • Numbers in Base Ten

    K.NBT place value foundations: composing and decomposing the teen numbers from 11 to 19 into tens and ones.

    View worksheets
  • Measurement and Data

    K.MD measurement and data skills, including classifying objects into given categories and counting the number of objects in each category.

    View worksheets
  • Geometry

    K.G geometry basics: identifying and describing shapes that kindergartners see and use in the world around them.

    View worksheets

You might be wondering...

Get started today

Create your own lesson plans, worksheets, and classroom activities in minutes using our AI-powered tools.

Try Chalkie for free