Child start: “Put the notes in order. Leave the missing note missing. What can the notes tell us?”
Useful finish: An honest longer-period appearance strip. Prerequisite: Day 31/source labels; Day 18 missing-not-zero familiar. Prepare: Model day labels1/8/15/22/30; descriptions and one blank record area. Opportunities: U01/H01/I03 only for actually made/recorded observations; source-only interpretation separate/I04/I05/I06.
Complete model: Invented appearance archive: model day 1 thin lit part;8 half-lit;15 near-full;22 “record not supplied; whether observed is unknown”;30 thin lit part. Orientation/location are not given. These schematic appearances fit an original about-month teaching sequence, not a current Australian forecast. Supported description: the known lit appearance changed from thin to half to near-full, with thin again at the last named record. Day 22 is missing information, not “dark Moon”, not proof that no observing happened. Four known records do not establish an exact 29.5-day measurement.
Run:2 min ask which note a reader needs;3 min model day-label ordering and the missing status;7 min one route;3 min write a bounded description. Extend by asking a reader to identify the missing record 4 min, compare an alternative draft3 min, choose a next question3 min. General sourced fact: the phase cycle is about a month; the invented archive is not the source of that physical fact.
Route1 — Make a wide timeline: Space cards according to the supplied day labels, leaving day 22 with its stated missing status. Adult may lay them at child direction. Use words instead of orientation icons. Route2 — Repair the archive: A draft replaces22 with “0 light seen” and says every day was observed; restore its exact status and a correct sentence. Route3 — Tell a record story: Dictate/sign a three-sentence guide: source label, a known change, and the gap. An exact scribe reads it back.
Notice/next: Keep complete known/missing rows; do not infer a no-action event from missing data. If unknown becomes a measured zero, show those separate headings. If all dates are called one afternoon, revisit Day 31 timescales. Home H02; C03–04; X02.
Ready doors
Ordinary example C03 · Another example C04 · Home H02 · Project X02 · Read-aloud · Paper and picture aids · Sky Desk
Participation and preparation · Mapping Sources and reuse · Choose another route