Number Line
Zoomable number line for negatives, decimals and stride-jump animations.
Launch Number Line →What it does
- Range presets -50 to 50, 0 to 1000, 0 to 1, or custom
- Drop and drag markers with Steps stride option
- Animate-jumps button (RAF-driven tracer on arcs)
- Built for whiteboard demos and individual practice
For UK primary teachers
Number Line is part of the free EduMania Teaching Toolbox — 50+ classroom visualisers covering Maths, English, classroom utilities and wellbeing. No sign-up to try, designed for whiteboards and tablets, and aligned to the UK National Curriculum across EYFS, KS1 and KS2.