Keep one. Change one. See what happens.Foundation Digital Tech · T3 W25–26 · Learner / Day 128
Source review complete · local suitability still needs review.
Keep one. Change one. See what happens.
One useful picture and key can be enough. Choose your way: draw, point, tell, sign, direct a faithful helper, or use your usual communication. Keep your idea private, pass, rest or return.
Read the complete neutral source · Change a key, keep a version
Change a key, keep a version
Pretend bike-card collection: wheel and handlebar drawings both use BIKE. A BIKE request returns both. Its maker keeps that version, then changes the wheel key to WHEEL in another complete version. WHEEL returns its wheel drawing. No riding occurs.
Choose how to try
Id
D128-R1
Target
Actual first/revised meanings and a job-related keep/change reason stay visible; a different version need not be better.
Words
Retain a full paper/faithful record, alter one key on another copy, and show every matching entry—including two matches.
Id
D128-R2
Target
Actual first/revised meanings and a job-related keep/change reason stay visible; a different version need not be better.
Words
Explicitly choose Version1/Version2 in the later reviewed tool. Compare all eight fields/identities. Restore/replace/clear requires a named choice.
Id
D128-R3
Target
Actual first/revised meanings and a job-related keep/change reason stay visible; a different version need not be better.
Words
Direct one change through usual communication; an agreeing helper preserves both complete records and reads their results. Keeping the broad version is valid.
My own empty places
Read/describe the entire source neutrally, then offer four blank labelled places on plain paper or an agreed faithful usual-communication record. The child can use one, point/draw/direct/dictate/write/sign, keep it private or pass. No illustrated model goes inside an own space.
Full source and these exact four empty places on paper · Try the optional tiny finder
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About this resource
Reviewed source editionSource review is complete for this two-week edition. Local suitability and classroom use still need review. Earlier candidate or pending-review words are retained in the original files; full-year coverage, translations and audio are not claimed.
Exact source: dc8d82eab73c8770e45161594ada4db3153317c6 · 2026-10-13. Source edition, roles and hashes
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