Handwriting practice module

[benSlaughter]

For tablet/stylus users — trace letters to practise spelling words physically.

How:

• Canvas element showing a word with dotted-line letters
• Child traces over each letter with finger/stylus
• Basic stroke recognition (compare path to expected letter shape)
• Gentle feedback: green trace if close, guide arrows if off-track
• Not about perfection — it's about motor memory reinforcement

Tech: HTML Canvas API or SVG path tracing. No ML needed — simple bounding-box comparison.

Integration: Add as a spelling game option, appears only on touch devices.