Skip to content

Week 26: Counting to 20

Counting to 20 introduces the teen numbers, which are famously tricky. Group in tens where you can.

What your child is practicing

Counting up to 20
Writing numbers 11 to 20
Reading a number chart

This week's worksheets

Printable chart with numbers one to twenty and dots, with some numbers to fill in

Early Math
~10 min

Number Chart 1 to 20

Say each number and count the dots on a chart from 1 to 20.

Printable counting worksheet with groups of eleven to twenty pictures and number choices to circle

Early Math
~10 min

Count and Circle: 11 to 20

Count groups of eleven to twenty and circle the matching number.

Printable worksheet with groups of eleven to twenty pictures and a box to write how many

Early Math
~12 min

Count and Write: 11 to 20

Count the pictures and write how many in the box.

Printable worksheet with rows of numbers from eleven to twenty where a child writes the missing number

Early Math
~8 min

Missing Numbers 11-20

Write the missing number in each row from 11 to 20.

Try it off paper: Count and clap

Clap and count to 20 together. Stop at a number and ask what comes next.

Parent tip

Teen numbers sound backwards (fourteen, not ten-four). Keep showing them as ten and some more.