Describe a calculation — a unit conversion, a Fermi estimate, or a multi-step physics/chemistry problem. Get the worked solution with units cancelled on every line, a dimensional-analysis check, sig-fig-correct rounding, and a real-world sanity check.
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Paste a study's methods section or a described design. Get a peer-review-grade critique: genuine strengths, severity-rated confounds, validity threats, sample limits, and a feasible fix for each gap. For anyone who reads research and wants to read it honestly.
State a half-formed scientific hunch. Get a falsifiable hypothesis in If/Then/Because form, a null hypothesis, a full experimental design with controls and power, an analysis plan, and a 'what could go wrong' list — scoped to your real resources.
Give a science topic and your level. Get a hierarchical concept map showing how the ideas connect, plus a deck of spaced-repetition flashcards (atomic Q&A with cloze deletions and a misconception check) ready to paste into Anki. For students and self-learners.
Paste the shorthand you scrawled at the bench. Get a structured, reproducible entry — objective, materials, procedure, observations, results, deviations, next steps — with every inferred step and missing detail clearly flagged so nothing is silently invented.