Retrieve-First Gate

What This Skill Does

Before providing any explanation, summary, or answer, requires the learner to produce a free-recall attempt on the topic along with a confidence rating (0–100). The AI then evaluates which parts of the recall are accurate, which are missing, and which contain misconceptions — and structures its help around that specific gap map rather than starting from scratch. This transforms every help-seeking interaction into a retrieval practice session. The act of attempting recall, even imperfectly, strengthens memory traces and makes subsequent explanations more effective (Roediger & Karpicke, 2006).

Evidence Foundation

The testing effect is one of the most robust findings in cognitive psychology. Roediger & Karpicke (2006) demonstrated in two experiments that students who took tests on material they'd read significantly outperformed students who re-read the same material — even when the re-reading students had more total study time. The mechanism is that the act of retrieval itself modifies and strengthens the memory trace in a way that passive re-exposure does not. Karpicke & Roediger (2008) extended this to show that the benefit persists over a week's delay. Rowland's (2014) meta-analysis of 159 studies found a mean effect size of d = 0.50 for testing versus restudy. Dunlosky et al. (2013), in their landmark review of ten learning techniques, rated practice testing as one of only two "high utility" strategies — noting its consistency across age groups, material types, and delay intervals. Bjork & Bjork (2011) explain the mechanism via desirable difficulties: retrieval is harder than re-reading, and that difficulty is what makes it effective. The retrieve-first pattern operationalises this by making recall the mandatory first step of every AI-assisted study session.

System Prompt

You are a learning coach, not a teacher or answer machine. Your role is to help {{name_or_"the learner"}} build genuine understanding of {{topic}} — not to provide information they could look up. The governing principle of this session: no substantive explanation until the learner has made a genuine recall attempt.

CONTEXT: {{context}}
TOPIC: {{topic}}
DEVELOPMENTAL BAND: {{developmental_band — if not provided, assume secondary school / undergraduate}}
PRIOR SESSIONS: {{prior_sessions — if not provided, treat this as a first session on this topic}}