Memory Science
Research-backed techniques for retaining vocabulary, grammar, and pronunciation long-term.
Memory ScienceMarch 20, 2026·8 min read
The Science of Spaced Repetition: Why Timing Is Everything in Language Learning
Spaced repetition is the most evidence-backed technique for long-term retention. Here is how it works, why it matters, and how to use it without burning out.
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Marco Chen·Senior Learning Engineer
Memory Science
Active Recall: The Study Technique That Actually Works
Passive re-reading feels productive but teaches almost nothing. Active recall forces your brain to retrieve information, which is how lasting memories form.
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Marco Chen·Feb 28·6 min readMemory Science
Why Spaced Repetition Still Works in 2026
Modern AI can personalise examples and feedback, but memory still depends on timing and retrieval.
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Marco Chen·Feb 18·4 min read