The daily-practice loop

The single most important thing you can do for your Thai is come back tomorrow. Method matters less than people think. Frequency is the secret. Here's why, and how to engineer a practice loop that actually survives a busy week.

Why daily beats weekly

Memory decay is exponential, not linear. The day after you learn a word you've already lost most of it. Review it on day two, you keep it longer. Review it on day five, longer still. Skip a week and you're effectively starting over.

Two hours on Sunday gives you two hours of input on Sunday and seven days of decay until the next session. Ten minutes a day gives you fresh exposure inside the decay window every time. Same total minutes; different retention curve.

How spaced repetition actually works

The trick of spaced repetition is to review a word right before you would have forgotten it. Show it too soon and you waste time; too late and it's gone.

ThaiDai's deck tracks how confidently you've answered each card. Cards you find easy get pushed out — maybe a 2-day, then 5-day, then 12-day interval. Cards you struggle with come back tomorrow. The algorithm is doing the scheduling so you don't have to think about which word to review next; just turn up.

Active vs passive practice

Reading the words list, scrolling through lessons, watching Thai TV — these are passive. They build recognition: you'll know the word when you see it.

The practice deck is active. You see the prompt and have to produce the answer from cold. This is the skill that translates into real conversation.

You need both. Passive intake widens your vocabulary; the deck cements what's there. Roughly two-thirds active, one-third passive is a healthy ratio.

Habit anchors

The hard part is not the studying. The hard part is starting on day 47 when you're tired and don't feel like it. The trick is to anchor practice to something already in your day.

• Morning coffee. Open the app, do five minutes while the kettle boils.
• Bus / commute. Headphones in, deck open. The audio works without sound too if you need quiet, but loud beats silent.
• Pre-bed. The last thing your brain processes before sleep gets consolidated overnight. Three minutes of Thai > five minutes of TikTok.

Pick one anchor and only one to start. Adding a second anchor is a week-three move.

When you skip a day

You will. Everyone does. The mistake isn't skipping a day — it's letting one skipped day become three. Get back to it the next day, even if it's a single card. The streak resets but the habit doesn't have to.

ThaiDai counts your streak loosely (a missed day clears it, but you keep your XP and progress). The streak is a motivation tool, not a guilt-trip generator.

When to add new words vs review

A pattern most learners settle into:

• Week 1–2: mostly new words. Building a base.
• Week 3–6: 50/50 new words and reviews. The deck starts giving you back what you put in.
• Week 7+: mostly reviews with a trickle of new words. This is where it starts to feel like you actually know Thai, instead of doing flashcards.

Don't rush stage one. Adding 50 new words a day for a week feels productive but blows up the review queue and you'll abandon. 10 a day, indefinitely, beats 50 a day, for a fortnight.

The bottom line

Make it small. Make it daily. Use the deck. Listen, don't just read. Skip a day, come back. Do this for three months and you will be in the top 1% of people who decided to learn Thai this year.

If you haven't yet, start with the getting-started guide, or jump straight in.