Research
How Offline Stroke Validation Works, Stroke by Stroke
Checking a handwritten character needs no cloud or neural net. Geometry, stroke order, direction, bounding box, centroid, does the job on-device and offline.
Lawrence Arya··6 min
Essays
Can a Rhythm Game Teach You to Write Chinese?
Rhythm games are brilliant at engagement and built around tracing a visible target, which is the opposite of recall. Here is what they teach, and what they cannot.
Lawrence Arya··6 min
Playbooks
Ứng dụng luyện viết các nét cơ bản trong tiếng Trung
Các nét cơ bản là nền móng của mọi chữ Hán. Hãy luyện chúng từ trí nhớ, có kiểm tra thứ tự và hướng nét, và hoạt động ngoại tuyến.
Lawrence Arya··5 min
Essays
Can You Turn Hanzi Practice Into a Time-Lapse Video?
A time-lapse of your handwriting is a sharing and accountability tool, not the learning. Here is how to film it, and why the from-memory drawing is what counts.
Lawrence Arya··6 min
Research
提笔忘字时，大脑到底发生了什么？
提笔忘字不是记性变差，而是负责「写出来」的运动通路因长期打字而失用。本文讲清它的神经机制，以及为什么从记忆默写能把它练回来。
Lawrence Arya··1 min
Playbooks
Can You Practice Writing Classical Chinese Texts by Hand?
Hand-copying classical passages in traditional characters is a real, old practice. Here is how to do it from memory, offline, with no translator bolted on.
Lawrence Arya··5 min
Essays
ABC Parent Who Forgot How to Write Chinese? Start Here
If you grew up speaking Chinese but lost the handwriting, helping your kid at Saturday school can sting. Here is how to rebuild your characters fast.
Lawrence Arya··5 min
Playbooks
An Aesthetic Chengyu Idiom Writing Tracker
Four-character chengyu are compact, beautiful, and meaningful, ideal to learn by writing. Here is how to track and actually write the idioms you collect.
Lawrence Arya··5 min
Essays
Do You Need an AI Tutor for Messy Handwriting?
An AI tutor sounds like the fix for messy characters, but handwriting improves through structured practice, not conversation. Here is what actually helps, honestly.
Lawrence Arya··5 min
Research
Learning Hanzi by Component Hierarchy, Not Frequency
Teaching characters in component-hierarchy order, parts before the wholes they build, beats an alphabetical or pure-frequency list, because every new character becomes a few things you already know.
Lawrence Arya··5 min
Essays
Studying Chinese Backwards? Meaning, Pinyin, Read, Write
Meaning, then pinyin, then reading, then writing is a sensible order, not backwards. The real mistake most learners make is stopping before writing. Here is why the sequence works.
Lawrence Arya··5 min
Essays
Is It Cringe to Love Tracing Beautiful Hanzi?
Hooked on tracing pretty character fonts and feeling self-conscious? It is fine, enjoying the beauty is legitimate. Here is how to make that love build real skill.
Lawrence Arya··5 min