Lantern, a worked example · Record
MEAS-PREPARE-MINUTES: Teacher minutes spent preparing an assignment
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Snapshot: commit unknown · graph hash 6914e830beab · level L1 · scope examples/scheduling/**
Records › Measures › MEAS-PREPARE-MINUTES
In the model: PRD-LANTERN › INT-PREPARE › OUT-PREPARE › MEAS-PREPARE-MINUTES
The record
examples/scheduling/MEAS-PREPARE-MINUTES.md · View the file on GitHub
| Field | Value |
|---|---|
| ID | MEAS-PREPARE-MINUTES |
| Title | Teacher minutes spent preparing an assignment |
| Type | measure |
| Status | draft |
| Owner | team-assessment |
| Visibility | internal |
| Audiences | engineering, product |
| Revision | 1 |
| Parent | OUT-PREPARE |
| Metric | teacher_prep_minutes |
| Direction | decrease |
| Baseline | unknown |
| Target | 20% below the measured pilot baseline |
| Window | 90 days after pilot-1 |
| Source | task-study |
| Format | spec 0.2 · profile intentset/measure/0.2 |
Method
An observed task study: a teacher prepares three assignments of the kinds the pilot schools set most, timed from opening the class to the last assignment being scheduled. The study runs once before the pilot to take the baseline and once in the window. The median over participants is the reading; the product reviewer signs off the comparison.
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