Number Template

Numbers 1–20 Tracing Worksheet

Practice numbers 1–20, including two-digit numbers. Adjust the range, repetition, writing size, rows, guides, and practice mode before printing.

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Is this worksheet right for your child right now?

Trace numbers 1–20, including two-digit numbers, with adjustable page settings.

A good fit when

  • Tracing number forms from 1 through 20
  • Including 11–20 in a number-writing activity
  • Practicing the order and spacing of two-digit numbers
  • Choosing a printable number range for home or class

Try another template when

  • Digits 1–10 are not yet stable
  • Only one difficult digit needs attention
  • The goal is number-word spelling rather than digit sequence

A helpful practice rhythm

  • Review 1–10 before adding teen numbers
  • Split the range across sessions
  • Keep two-digit forms large enough to read

Extend the familiar sequence from 1–10 to 1–20

Treat 11–20 as an added writing demand and reduce page density before asking for independent two-digit forms.

  1. Review the first ten digits

    Read 1–10 once so the familiar part of the sequence is secure before adding teen numbers.

  2. Trace 11–20 in order

    Follow each two-digit form and keep both symbols aligned on the same guide line.

  3. Copy a shorter teen-number range

    Use trace-and-write with a limited range such as 11–15 before attempting all twenty independently.

Printable number tracing example covering digits 1 through 20
11 12 13
11 12 13
11 12 13

What is on the worksheet, and what does it practice?

This preset starts with numbers 1 through 20, including 11 through 19 and the number 20.

One worksheet includes

  • A number or range

    Choose a single number or a continuous range.

  • Repeated number forms

    Choose how often each number appears on the worksheet.

  • Number writing guides

    A middle line and standard guides support placement.

  • Printable layout

    Writing size, rows, orientation, and paper size remain adjustable.

Your child can practice

  • Teen-number sequence

    Continue the written order beyond the familiar first ten digits.

  • Two-digit symbol order

    Keep the 1 before the second digit in numbers 10 through 19.

  • Two-digit alignment

    Place both symbols of a teen number on the same writing line.

  • Independent sequence writing

    Move from tracing sections of the range to writing 1–20 with less support.

What this practice format provides

Repeated rows keep the selected number forms in a consistent format.

Extends an existing sequence

The page keeps 1–10 visible while adding teen numbers in order.

Repeats the two-digit pattern

Several teen forms make digit order and alignment easier to compare.

Allows the range to be split

Start and end controls support shorter 11–15 or 16–20 sessions.

Adjust the worksheet to match today’s practice

Use these settings to adjust the worksheet for the current practice.

The full 1–20 sequence is too long

Split the range into 1–10, 11–15, or 16–20 practice blocks.

Start numberEnd number

Two-digit forms feel cramped

Increase writing size and use landscape orientation when the preview needs more width.

Writing sizePage orientation

One teen number is repeatedly reversed

Switch to a single number and repeat only that two-digit target.

Number modeSelected number

Tracing the full range is already easy

Use trace-and-write and lower repeats before asking for an independent sequence.

Practice modeRepeats per number
Return to the worksheet settings

When to move to the next practice stage

Move forward when the learner writes teen numbers in order without dropping or reversing one of the two digits.

  1. Stage 1

    Review 1–10 with guidance

    Confirm familiar digit forms before expanding the range.

  2. Stage 2

    Trace selected teen numbers

    Practice a shorter 11–15 or 16–20 range.

  3. Stage 3

    Write the full 1–20 sequence

    Use mostly independent writing once two-digit order is steady.

Related templates

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Frequently asked questions

When should a child move from 1-10 to 1-20 practice? expand_more
Use the 1–20 preset when the practice plan includes numbers beyond 10. You can also start with a shorter range and expand it later.
Why are teen numbers harder? expand_more
They are the first numbers that require writing two digits in sequence, which adds a spacing and order challenge beyond single-digit practice.
How many numbers should I practice at one time? expand_more
Choose a range that fits the activity. The generator can split 1–20 into smaller groups such as 1–5, 6–10, 11–15, or 16–20.
Can I practice a smaller part of the 1–20 range? expand_more
Yes. Set a shorter start and end range, such as 11–15, before printing.
Can I print these worksheets at home? expand_more
Yes. Choose US Letter or A4, review the preview, and then print or download the PDF.