You can speak the language, but you haven't really written in it. Before you can use writing as a tool to improve your accuracy (which it's fantastic for), you need to get comfortable with the physical and mental act of writing: the keyboard layout (or handwriting system), the spelling conventions, and the process of putting your thoughts into text.
This sub-phase isn't about writing well. It's about writing at all. Quantity over quality. Get words on the page and build up the muscle memory and mental habits that make writing feel natural.
Unassisted Writing — Writing without any tools (except maybe a keyboard or pencil... Those aren't the tools we mean). No dictionary, no grammar checker, no help. Just you and your thoughts. The goal here is fluency, not accuracy. Write fast, write messy, don't worry about mistakes. Journal entries, stream-of-consciousness writing, descriptions of your day — anything goes. Unassisted Writing
Assisted Writing — Writing with tools available: a dictionary, a grammar reference, or an AI chatbot to check your sentences. The goal is to stretch yourself — look up words you don't know how to write, double-check grammar when you're unsure, and generally use every tool at your disposal to produce text that's better than what you could write unaided. Assisted Writing
Typing Practice — If your target language uses a different keyboard layout or script, you'll need dedicated practice to build typing speed. Even if the script is the same, the letter combinations are different, and your fingers need to learn them. Aim for at least 25 words per minute before moving on. Typing Practice
Note: Unless you specifically need handwriting for practical purposes (or really really want to work on it), then you should probably work on it later (in Phase 6 or 7). It's needlessly slow for this phase.
Topic Writing — Writing over and over about a specific subject, which forces you to repeatedly use vocabulary and structures and build up competence. Topic Writing
You should also continue speaking — monologuing or conversation practice — to maintain what you built in Phase 4. Don't let your speaking skills atrophy while you develop writing!
Output dominates, with writing as the main focus: The Pillars of Language Learning
Move to 5B when you: