The second prompt ("make it ask, not tell") is the one worth trying even if you skip the rest. Reading an explanation feels like learning and mostly is not; being asked a question you cannot answer is where it actually happens.
Guard rail
Everything in this pack is about explanation, not about facts. For anything where being wrong matters (a dosage, a legal requirement, a security practice, a statistic you plan to repeat), check the underlying source. A tutor that is fluent and wrong is more convincing than one that is hesitant and right, and that is exactly the risk. See Checking Grok's answers.
What changes
Nothing here depends on a specific model. The socratic prompt occasionally drifts back into lecturing after several turns; restating "one question at a time, no explanations" puts it back.