{"id":"ind-tch-45-minute-lesson-plan","audience":"teachers","category":"planning","technique":"constraints","title":"Plan a 45-minute lesson in timed segments","free":false,"task":"You need tomorrow's 7th-grade lesson on ratios as a quick plan you can glance at while teaching. Write exactly 5 numbered segments in the form \"0-5 min - Activity: detail\", with times running back to back and ending at 45, under 90 words, plain text. Use only materials you actually have tomorrow, since the laptop cart is gone, and don't add homework. Write a prompt that gets you exactly that.","materialLabel":"Your planning notes (attached to your prompt automatically)","material":"PLANNING NOTES - Ms. Delgado, Grade 7 Math, Period 2 (45 min)\nStandard: 7.RP.A.2 - Recognize and represent proportional relationships.\nObjective: Students can decide if two quantities are proportional using a table.\n\nIdeas:\n- Warm-up: 3 review problems on unit rates (on the board)\n- Mini-lesson: show the lemonade recipe table (cups of mix vs. cups of water) and how to check if ratios are equal\n- Partner practice: worksheet p. 48, problems 1-6\n- Online practice on DeltaMath (laptops)\n- Exit ticket: 2 questions, collect at the door\n\nMaterials I have: whiteboard, worksheet p. 48 (copies made), exit ticket half-sheets, lemonade table on poster paper.\n\nUPDATE from library (today 3 PM): the laptop cart is booked by 8th grade tomorrow. No laptops.\n\nOther:\n- Fire drill possible this week.\n- Homework is already posted for the week; don't add more.","rules":[{"type":"numberedItems","count":5},{"type":"maxWords","max":90},{"type":"plainText"}],"mistakes":[{"title":"No fixed shape","why":"The AI writes a full lesson plan template with objectives, standards and differentiation sections.","fix":"Be exact: \"Exactly 5 numbered segments: 0-5 min - Activity: detail.\"","checks":["numberedItems","plainText"]},{"title":"Trusting the AI to count words","why":"AI is bad at counting. Ask for \"under 90 words\" and it often lands well over.","fix":"Cap each part instead: \"each segment under 16 words.\"","checks":["maxWords"]},{"title":"Times that don't add up","why":"The AI picks round numbers that run past 45 or leave gaps.","fix":"Add: \"Times run back to back and end at 45.\"","checks":["r0"]},{"title":"Using what you don't have","why":"The AI keeps the DeltaMath laptop activity from your ideas list.","fix":"Add: \"No laptops tomorrow. No homework.\"","checks":["r1"]},{"title":"Inventing activities","why":"The AI adds a video or game you don't have materials for.","fix":"Add: \"Use only the activities and materials in my notes.\"","checks":["r2"]}],"promptHints":[{"label":"Sets the number of segments","patterns":["\\b(5|five)\\b.{0,20}(segments|parts|chunks|steps)"]},{"label":"Makes times add up","patterns":["45","back to back","add up","minutes"]},{"label":"Drops the laptops","patterns":["laptop","no tech","deltamath","cart"]},{"label":"Shows the line shape","patterns":["0-5 min","min - ","start-end"]},{"label":"Sets a word limit","patterns":["\\d+\\s*words","word (limit|count)"]}],"hint":"A plan you glance at mid-class needs times that work and materials you have. Tell the AI both, plus the exact line shape.","rubricLabels":["The 5 segments' times run back to back with no gaps or overlaps, starting at 0 and ending at 45 min","Uses no laptops or DeltaMath (or any other tech not listed), and adds no homework","The segments use the listed activities (warm-up on unit rates, lemonade table mini-lesson, worksheet p. 48 problems 1-6, exit ticket), each line in the form 'start-end min - Activity: detail'"]}