STEM PRACTICE AND EVIDENCE WORKBENCH
Audit objective-level retrieval plans for opportunity count, mode variety, delayed recall, feedback coverage, and consistent readiness decisions.
Review output
Load the worked example to inspect realistic inputs, or enter anonymous classroom or laboratory evidence. Results remain in this browser tab until you copy or download them.
Transparent method
Group rows by normalized objective. Ready requires opportunity count at least the declared minimum, number of unique normalized mode labels at least the mode minimum, one or more rows marked delayed, and every row marked feedback yes. Every repeated claim for that objective must equal the resulting ready or review status before the claim is supported. A supported claim means the entered plan follows all disclosed coverage rules. A review flag identifies a missing planning condition, not weak memory or learner failure. Inspect the actual prompts, response effort, lag length, corrective information, interleaving, prerequisite knowledge, accessibility, workload, stakes, and later performance before changing an instructional sequence.
Confirm the learning question, authoritative source, units, notation, response coding, model assumptions, and review threshold. Keep an unchanged copy of the original evidence and remove learner names or identifiers.
Run the worked example first, inspect every intermediate row, and compare it with a hand calculation, diagram, representation, or approved subject method. Correct input evidence before interpreting a flag.
Record the method, assumptions, units, classifications, and flagged rows. Verify the editable report independently, connect the numerical signal with learner reasoning, and document any teaching or laboratory decision outside this tool.
How to interpret the result
Use before a unit or spaced review cycle to find objectives that appear often but lack delayed recall, varied response modes, or feedback. The workbench makes the planning rule visible and preserves each entered claim. It does not estimate memory strength, select optimal spacing, judge question quality, individualize practice, grade learners, or prove that completing an activity produced durable learning.
Fractions has three opportunities across quiz, flashcard, and application modes. It includes delayed recall and feedback on every activity, so ready is supported. Forces has three modes and complete feedback but no delayed attempt, so review is supported. Review feedback meets the count, variety, and delay rules but one activity lacks feedback; its ready claim is flagged.
Group rows by normalized objective. Ready requires opportunity count at least the declared minimum, number of unique normalized mode labels at least the mode minimum, one or more rows marked delayed, and every row marked feedback yes. Every repeated claim for that objective must equal the resulting ready or review status before the claim is supported.
A supported claim means the entered plan follows all disclosed coverage rules. A review flag identifies a missing planning condition, not weak memory or learner failure. Inspect the actual prompts, response effort, lag length, corrective information, interleaving, prerequisite knowledge, accessibility, workload, stakes, and later performance before changing an instructional sequence.
Do not count rereading automatically as retrieval, duplicate one activity under several labels, treat cosmetic format changes as mode variety, mark immediate repetition as delayed, assume answer exposure is useful feedback, or infer mastery from a complete plan. Define each mode and delay rule locally, inspect the prompt itself, and collect later evidence of independent recall.
Learning boundary
This browser-local workbench applies only the disclosed rules. It cannot diagnose a learner, certify an experiment, establish assessment validity, or replace teacher, laboratory, curriculum, accessibility, and safety judgment.
Review checklist
Practical questions
No. Processing occurs in the current browser tab. Avoid personal information and retain authoritative records only in the approved school system.
No. It describes entered evidence under one disclosed rule. Review reasoning, uncertainty, access, and several evidence sources.
Treat it as an editable calculation aid. Show your own reasoning, cite required sources, and follow course and academic-integrity rules.
YOUR NIRMION
