51ºÚÁÏ

Last updated

25 June 2025

pdf, 70.15 KB
pdf, 70.15 KB

Fill in Missing Numbers 1–20" is a set of printable worksheets that help KS1 learners (and advanced EYFS pupils) build fluency in number order and sequencing.
Each worksheet presents incomplete number sequences from 1 to 20, with learners required to identify and write the missing numbers in provided boxes.

This resource promotes number pattern recognition, logical thinking, and confidence in counting up to 20.

What’s Included:

  • 2-page PDF with 15+ fill-in-the-blank number sequences
  • Numbers range from 1 to 20
  • Mixture of easy and challenging patterns
  • Ideal for independent practice or guided learning

Perfect for:

  • Early morning work
  • Math centres and group work
  • Homework assignments

Get this resource as part of a bundle and save up to 56%

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.

Bundle

Number Sense Worksheets Bundle | EYFS & KS1 Maths Activities

Build a strong foundation for numbers with 9 engaging activities! This set of number recognition worksheets includes 9 essential resources to help kindergarten and first grade students master numbers 1–20, including some from 1–50, through tracing, identification, matching, sequencing, and problem-solving. **Perfect For:** * Math Centers * Morning Work * Early Finishers * Homework **What’s Inside:** **Trace and Write Numbers 1–50** Practice number formation and handwriting skills. **Count and Circle the Correct Number (1–10)** Reinforce counting accuracy and visual identification. **Count and Color (1–20)** Fun, hands-on counting through coloring activities. **Count and Color (1–20)** Fun, hands-on counting through coloring activities. **Identify Numbers from a Number Line** Build number line fluency and number placement skills. **Matching Numbers to Quantities (1–10)** Match numerals to visual quantities with engaging objects. **Fill in Missing Numbers (1–10)** Practice number sequences and early logic. **Fill in Missing Numbers (1–20)** Extended version for deeper number understanding. **Number Hunt (Find and Color a Target Number)** Sharpen focus and number recognition in a game format. **One More, One Less (1–20)** Develop number relationship and mental math skills. **Skills Covered:** * Number Recognition * Counting Objects * Writing Numbers * Number Sequences * Number Lines * One More / One Less * Visual Discrimination

£6.00

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