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Stage 3 All SkillsClass Tracker
Stage 3Skill #8 of 50Year 2 & Year 3Ages 6–7

Number After (within 20) Worksheets

Identifying the number that comes immediately after numbers up to 20. Customise question counts (10, 20, 30, 40, or 50), choose randomised or fixed standardised forms (Form A / Form B), and print or download free collated A4 worksheets with duplex answer keys.

Example Problem:What number comes after 14? ___•Free Printable PDF•Reverse Duplex Marking Guide•No Sign-in Required
Stage 3

Number After (within 20)

Identifying the number that comes immediately after numbers up to 20.

Questions:
Variant:
Style:

Sample Problems (8 shown of 20 selected)

1.After 11 is
2.After 14 is
3.After 10 is
4.After 15 is
5.After 16 is
6.After 18 is
7.After 19 is
8.After 17 is
Generated worksheets are formatted for standard A4 paper with optimal card spacing, student time limit boxes, and reverse-side duplex answer keys.
Classroom Batch Printing

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Teaching & Curriculum Guide: Number After (within 20)

Curriculum Context

Stage 3: Counting by Imaging (Doubles to 10 & Numbers to 20)

Skill #2 of 3 in Stage 3. Focuses on doubles to 10 & numbers to 20.

Fluency Benchmark

18+/20 Recall Fluency

Aim for quick, confident recall within a 5-minute timed sprint before advancing to sequential higher-stage skills.

Classroom Differentiation

Whole-Class Batch Printing

Pair with the Interactive Classroom Tracker to assign this skill to specific students while others work on adjacent skills.

Other Stage 3 Basic Facts Skills

View all 3 skills in Stage 3 →
1. Doubles to 10Doubles ≤10
2. Number After (within 20)Current
3. Number Before (within 20)Before ≤20