Return slot: 3 pm.
`, separate words (content) from tags (structure). What does `h1 { color: navy; }` change, and what does it leave alone? - **Arts · Dance:** Make or direct eight comfortable counts from `reach / fold / pause / return`. Lengthen one pause and explain the intended change. Say whether you performed, directed or only planned. ## Day 12 - **Science:** Sort three descriptions: plants take atmospheric CO₂ in photosynthesis; living organisms release CO₂ in respiration; burning fuel releases CO₂ in combustion. Which cannot all be labelled respiration? - **HASS:** Fictional repair club plans 30 notebooks by Route North or 22 by Route South; reliability and impacts are unknown. Draw a dependency and suggest what evidence a decision needs beyond planned quantity. - **HPE:** A fictional member says, “Please ask before moving my materials.” Give one respectful question and one fair way to continue if the answer is no. - **Technologies:** Toy rule: a digit before a symbol means repeat it. Encode `AAAAABBCC` and `ABCDEF`; compare each original length with its encoded length. This is not a real file format. - **Arts · Dance:** Imaginary feedback says, “I noticed the return, but missed the pause.” Revise yesterday's eight counts and name the exact timing change. Presentation is optional. ## Day 13 - **Science:** Plan a paper-only comparison of how far an identical paper disc would travel from a ramp raised by one versus two support blocks. Keep disc, ramp surface and release point constant. Write a prediction, not a result. - **HASS · History method:** Two **newly written simulations**, not archive sources: Card A imitates an “1884 note” saying “The tool wheel broke before the second shift”; Card B is a present-day-style label saying “The note suggests a delay.” If A were authenticated, which kind of source might it be? What origin/date/context checks are missing now? - **HPE:** Imaginary advertisement claims one five-minute stretch “guarantees perfect sleep for everyone.” Identify two words needing evidence and write a fairer source question. This poster is not health advice. - **Technologies:** Toy rule: `READY` only if a label is readable **and** a reviewer flag is true. Trace all four true/false combinations by cards, text table or optional offline code. - **Arts · Drama:** Two fictional exhibition volunteers find an unlabelled cardboard circle. Make or direct a 30-second scene with a goal, obstacle, pause, question and focus change. ## Day 14 - **Science:** Four **invented arbitrary-unit** readings are `12, 13, 12, 20`; the fourth card's boundary label moved before reading. Mark all four, then propose a careful recheck without deleting 20. - **HASS · Civics:** Real rule: a constitutional referendum needs national yes majority **and** yes majority in at least four of six states. Imaginary six states each have 100 votes; yes totals `80, 80, 80, 45, 45, 45`, and territories together add 30 yes/70 no. Check both conditions, and label the whole tally fictitious. - **HPE:** With a teacher-approved soft paper disc and clear tabletop, choose a safe gentle placement/roll, directed demonstration, or paper-only plan. Change one movement factor and record what was actually observed; a plan is not performance. - **Technologies:** Mock booking form asks for slot, item code, nickname, home address, birth date and favourite song. Which fields can be removed for a simple paper reservation task, and what would a real service need to justify? - **Arts · Drama:** A new **fictional** note says the circle was left unlabelled on purpose to invite questions. Change one Day13 line or action so the volunteer's motive changes. ## Day 15 · new-case formative prompts Your teacher introduces the chosen area's Day15 check: Science carbon-model, HASS route/referendum, HPE inclusive team, Technologies codec/logic, or Arts media frames. The prompts and teacher explanations are publicly available in the library; these are **not secure exams**. Give a first response if the case is new to you, or ask for a locally new equivalent. Work through a labelled card, text/table or dictated/AAC route. State what you can and cannot infer. ## Day 16 - **Science:** Compare a sound source in air with the same imagined source in a vacuum. Use a neighbouring-dot motion model. Explain what happens to mechanical sound transfer and what the dots do not measure. - **HASS · Civics:** Imaginary post says “Everyone wants late opening.” Its made-up tally has 12 yes and 6 no from 18 responses, with no sampling method. Write a precise statement and ask who might be missing. - **HPE:** Choose a school-approved light two-minute movement, direct someone willing, or observe. Set a non-comparative aim and note whether participation was actually observed. One try is not a fitness outcome. - **Technologies:** Fictional paper instruction-card stand needs legibility at one desk position, to stand 30 seconds in a paper demonstration and use one sheet. Write a testable brief, not a promise of a safe product. - **Arts · Media Arts:** Original paper frames are `closed cardboard box / hand adds a label / box opens to blank paper`. Arrange all three for a Year 9 audience, then explain how showing only the first frame changes an inference. ## Day 17 - **Science:** Compare a `crest–trough–crest` strip with a neighbouring-dot strip. Which representation helps which question about a disturbance moving through air? Name one omission. - **HASS · Economics:** Invented repair-stall chain: customer requests a fix, business orders a part, bank processes a payment, council sets venue rules. Show two dependencies without inventing a real price. - **HPE:** Fictional tabletop passing game gives every turn to one player. Devise, test or direct a fairer turn rule and ask whether each willing person has a meaningful choice. - **Technologies:** Imaginary stand tests: A stands 20 seconds and its label can be read; B stands 35 seconds but partly hides its label. Does either meet all Day16 criteria? Propose one next change. - **Arts · Music:** Use the original quiet pulse or silent score `tap / rest / tap / tap / rest / tap / rest / tap`. Compose exactly eight boxes with at least two rests and one dynamic mark; performance is optional. ## Day 18 - **Science:** In `2H₂ + O₂ → 2H₂O`, count hydrogen and oxygen atoms on each side using letter counters or a text table. Explain why changing a subscript would change the formula, not balance the original equation. - **HASS · Economics:** Imaginary shelf A costs 30 credits for 15 **planned** uses; B costs 45 for 30 planned uses. Compare credits per planned use and give two other criteria needed before selecting either. - **HPE:** A fictional peer holds the only soft ball; someone else wants it now. Offer a respectful request, an acceptable refusal and a process if the refusal is ignored. No live personal disclosure is needed. - **Technologies:** Fold or direct a one-sheet paper card stand if your teacher approves, or write an untested plan. Record what you actually tested against the Day16 brief and one change you would make. - **Arts · Music:** Add a second distinct layer to your eight-box score, entering at box 5. Show two aligned rows and explain how the texture changes; label any actual rehearsal/presentation. ## Day 19 - **Science:** Fictional note says “One paper model worked once; therefore it is reliable for all classrooms.” Write a peer-review memo with a missing method detail, fairer claim and reproducible next check. - **HASS · History method:** Two **invented present-day captions** interpret the simulated Day13 wheel note: “poor maintenance caused the break” and “it may have been an isolated accident”. Neither establishes actual history. Which source would a historian need, and what might remain unknown? - **HPE:** Imaginary team meeting moves to Room B at 3:10 but door/access details are missing. Plan a multi-format update, a voluntary contact role and one check that people received it. - **Technologies:** Fictional batch plan: ten stands, 2 paper credits each plus 5 setup credits, 20 minutes to make and 10 to check. Calculate planned total credits/time, then add a legibility risk and control. - **Arts · Visual Arts:** Use an original folded-paper bridge icon beside a circle. Make or direct two small compositions with different thick/thin line and empty space; choose one and state its intended viewer effect. ## Day 20 · new-case formative prompts Your teacher introduces the chosen area's Day20 check: Science wave/atom model, HASS source/choice, HPE shared-space rule, Technologies desk-pocket brief, or Arts visual composition. The public prompt and key support teaching; a locally unseen equivalent is appropriate when a first encounter matters. Keep your first work, show one exact detail and one stated limit, then use feedback for a next attempt. Optional home follow-ups in the teacher menus require no purchase, recording, travel, fieldwork, public posting or personal disclosure. Original SubjectNest learner cards © NeuroForgeIO Pty Ltd 2026, [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/).