Verified against ChatGPT · 2026-08-08
Build a study plan that fits the hours you actually have left before the exam, not the hours you wish you had
Reverse-engineers a day-by-day study plan from your real available hours and a topic list ranked by weight and weakness, so the schedule is something you can realistically follow instead of an idealized plan that collapses by day three.
The prompt
Ready to copy — highlighted parts are example details you can swap.
Build me a study plan for an upcoming exam, working backward from the actual hours I have available — not an idealized plan assuming unlimited time. EXAM AND DATE Organic Chemistry II final, mostly mechanism problems and one essay question, on September 3rd TOPICS TO COVER, WITH ROUGH WEIGHT ON THE EXAM SN1/SN2 reactions (30%), aromaticity (25%), spectroscopy (20%), stereochemistry (25%) MY REALISTIC AVAILABLE HOURS PER DAY UNTIL THEN 2 hours on weekdays, 5 hours on Saturday, 3 hours on Sunday WHERE I'M WEAKEST RIGHT NOW Stereochemistry — I still mix up R/S assignments under time pressure; spectroscopy I'm solid on Step 1: Calculate total available study hours between now and the exam date using 2 hours on weekdays, 5 hours on Saturday, 3 hours on Sunday, and state that total number explicitly before building anything — if the math doesn't support covering every topic at the depth SN1/SN2 reactions (30%), aromaticity (25%), spectroscopy (20%), stereochemistry (25%) implies, say so plainly and tell me what has to be cut or compressed rather than quietly producing an overstuffed plan that assumes I'll find extra hours somewhere. Step 2: Allocate hours across topics using both exam weight and current weakness from Stereochemistry — I still mix up R/S assignments under time pressure; spectroscopy I'm solid on — a heavily-weighted topic I already know well needs a light review pass, not equal time to a heavily-weighted topic I'm weak in. Never allocate equal time per topic by default; that's the most common way study plans waste hours on things that don't need it. Step 3: Build the actual day-by-day schedule, and for the final 2 days before the exam, allocate that time specifically to active recall and practice problems across everything, not new material — cramming new content in the last 48 hours has the worst return of any block in the plan. WHAT NOT TO DO Do not build a plan with study blocks longer than 90 minutes without a break marked in the schedule. Do not assume weekends give the same hours as weekdays unless 2 hours on weekdays, 5 hours on Saturday, 3 hours on Sunday says so. OUTPUT FORMAT 1. Total available hours and an honest assessment of whether the topic list fits. 2. A table: day, topics, hours, focus type (new material / review / practice problems / active recall). 3. One paragraph flagging the single highest-risk day in the plan and why.
Customize
Optional — swap in your own details for the highlighted parts above.
Why this works
The most common failure of AI-generated study plans is that they divide topics evenly across however many days are left without ever checking whether the total hours actually support the depth implied by the topic list, producing a plan that looks organized but silently assumes the student has more time than they do — forcing an explicit total-hours calculation up front, stated as a number before any schedule is built, catches that mismatch the same way a real tutor would say "you don't have enough time to cover all of this at the level you want, here's what to cut" rather than pretending otherwise. Weighting allocation by both exam weight and current weakness rather than exam weight alone matters because a naive weighting scheme still wastes hours reviewing a heavily-tested topic the student already knows cold, when that same time would close a bigger score gap in a weaker area; GPT-5.1 will default to a simple proportional split unless explicitly told to cross-reference weight against weakness, since that's the lower-effort interpretation of "allocate by importance." Reserving the final 48 hours specifically for active recall and practice problems rather than new material reflects a well-established real effect in learning: cramming genuinely new content in the last day or two before an exam has a worse time-to-retention payoff than retrieval practice on material already seen once, because recognition-level familiarity from a first pass doesn't transfer to exam-condition recall without a retrieval attempt — a plan that lets new material bleed into the final two days is optimizing for coverage instead of what the exam actually measures. Capping study blocks at 90 minutes with breaks marked directly in the schedule matters because a plan is only useful if it's actually followable, and a schedule of unbroken 3-hour blocks looks efficient on paper but gets abandoned by day two.
What you get back
Total available hours: 10 weekdays x 2h + 2 Saturdays x 5h + 2 Sundays x 3h = 36 hours. Given four topics at this weighting and your stereochemistry gap, 36 hours is workable but tight — spectroscopy review will need to be compressed to a single pass rather than the two passes ideally warranted. Day 1 (Mon, 2h): Stereochemistry fundamentals, R/S assignment drills (new + practice)...
Verified against
ChatGPT GPT-5.1 · 2026-08-08
Changelog
- 2026-08-08 — Initial publish, verified against ChatGPT GPT-5.1.
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