Blog

Every post here starts from a specific claim in the learning-science literature — retrieval practice, spaced repetition, desirable difficulty, worked examples — and works out what it actually means for how a child should study on a Tuesday evening, not just what a study found in a lab.

Two things this blog does not do. It does not repeat generic study tips (“find a quiet space,” “get enough sleep”) that are true but not actionable. And it does not cite a paper without reading it: where a post makes a claim about what works, it links to the original research so a parent or teacher who wants to check it can.

The subjects come from three places: the research literature on memory and learning, the questions we hear repeatedly from parents using Sophoz, and the patterns we notice in how children actually answer questions inside the product — where a mastery score moves, and where it stalls despite more practice.

If you are deciding whether your child should reread their notes or test themselves, whether flashcards work, or why a subject that seemed “learned” a month ago is suddenly shaky again, that is the kind of question this blog tries to answer with evidence rather than intuition.

Posts are grouped loosely around three recurring themes: how memory actually forms and fades, how to structure a study session so effort goes where it helps rather than where it feels productive, and how to read the signals a child gives off — a fast wrong answer, a slow correct one, a topic that keeps resurfacing — without needing a lab to interpret them. New posts go here first, before anything is folded into the product itself.