Pre-K to KindergartenReadiness checklist

Is your child ready for kindergarten math?

The complete pre-K math skills checklist

Kindergarten readiness is built through play, not worksheets. Here's what to focus on and how to develop these skills at home.

A note on readiness

Every child develops at their own pace. This is a guide, not a test. If your child hasn't mastered a few items, that's completely normal — kindergarten teachers expect to teach these skills. The goal is awareness, not anxiety.

🔢Counting & Numbers

Counts to 10 (ideally 20)

Says numbers in order without skipping.

Example: 1, 2, 3, 4, 5... up to 10 or 20

Counts objects with one-to-one correspondence

Touches each object once while counting, stops at the right number.

Example: Counts 5 crackers and says "there are 5"
Common misconception

Recognizes numerals 0-10

Can look at a written number and name it.

Example: Sees "7" and says "seven"

Understands "more" and "less"

Can compare two small groups and tell which has more.

Example: 3 cookies vs 5 cookies — "5 is more"

🔷Shapes & Space

Names basic shapes

Identifies circles, squares, triangles, and rectangles.

Example: Points to a circle and says "circle"

Recognizes shapes in the environment

Sees shapes in everyday objects.

Example: A clock is a circle, A window is a rectangle

Understands position words

Knows above, below, beside, in front of, behind.

Example: "Put the toy under the table"

🎨Patterns & Sorting

Recognizes simple patterns

Can identify what comes next in an AB pattern.

Example: Red, blue, red, blue, red, ___?

Creates simple patterns

Can make their own repeating pattern.

Example: Clap, stomp, clap, stomp...

Sorts objects by one attribute

Groups things by color, size, or shape.

Example: Put all the red blocks together

📏Measurement Concepts

Compares sizes

Understands big/small, tall/short, long/short.

Example: "This stick is longer than that one"

Orders objects by size

Can arrange 3+ objects from smallest to biggest.

Example: Small cup, medium cup, big cup

Signs to watch for

These may indicate your child needs extra practice:

  • Cannot count past 5 consistently
  • Skips numbers or repeats them when counting
  • Touches objects multiple times or skips objects when counting
  • Cannot recognize any written numerals
  • Struggles to identify basic shapes
  • Shows no interest in numbers, counting, or patterns

Signs your child is ready

These show healthy math development:

  • Spontaneously counts things (stairs, toys, snacks)
  • Notices numbers in the environment (house numbers, ages)
  • Shows interest in comparing amounts ("I have more!")
  • Can sit and focus on a simple puzzle or pattern activity
  • Enjoys sorting toys or grouping similar items

How to build these skills (without worksheets)

Young children learn math through play and daily routines. Here are practical ways to build number sense naturally:

Count everything

Stairs as you climb, crackers on a plate, toys during cleanup. Make counting part of daily life.

Play board games

Games with dice, spinners, and counting spaces build number sense naturally. Try Candyland or Hi Ho! Cherry-O.

Read counting books

"Ten Black Dots", "Chicka Chicka 1 2 3" — point to numbers as you read.

Cook together

"We need 3 eggs" — have them count as you add ingredients.

Find shapes on walks

"I see a triangle! Can you find one?" — makes shape recognition a game.

Sort laundry

By color or person — real-world sorting with a purpose.

What kindergarten will teach

Don't worry about teaching everything at home. Kindergarten focuses on:

Counting to 100 by ones and tens
Writing numerals 0-20
Comparing numbers (greater than, less than)
Addition and subtraction within 10
Decomposing numbers (5 = 2 + 3)
Identifying 2D and 3D shapes
Describing position and location
Sorting and classifying objects

Want to build stronger number sense?

Our diagnostic helps you understand exactly where your child is — and what to focus on next.