# Interactive video script template

## 1. Decision brief

- Working title:
- Audience and context:
- Learner outcome: After this lesson, the learner can...
- Credible evidence: A response or performance would show...
- Evidence limit: This activity cannot establish...
- Source: uploaded video / embeddable YouTube / other
- Source owner, version, and permission check:
- Delivery route: share link / embed / LMS / facilitated session
- Accountable owner:
- Subject reviewer:
- Accessibility reviewer:
- Release decision and date:

## 2. Scene and interaction script

| Stable ID | Approx. time | Visible media and on-screen text | Spoken audio and meaningful sound | Learner action | Evidence or answer rule | Feedback and retry | Continuation | Accessibility and production notes | Owner / status |
|---|---:|---|---|---|---|---|---|---|---|
| S01 | 00:00 |  |  |  |  |  |  |  |  |
| I01A | 00:00 |  |  |  |  |  |  |  |  |
| S02 | 00:00 |  |  |  |  |  |  |  |  |

## 3. Interaction ledger

| Interaction ID | Purpose | Response type | Required source evidence | Correct answer or interpretation | Plausible alternatives | Feedback | Attempts / scoring | Source capability verified? |
|---|---|---|---|---|---|---|---|---|
| I01A |  |  |  |  |  |  |  |  |

## 4. Accessibility plan

- Captions: speaker changes, meaningful sounds, names, pronunciation, and technical terms verified by:
- Essential visual information spoken in the main audio:
- Visual information requiring another description or text alternative:
- Descriptive transcript owner and due date:
- Keyboard and non-pointer route for every interaction:
- Reading and response time checked:
- Focus order, visible focus, error recovery, and resume behavior checked:
- Color-independent instructions and status:
- Zoom, phone, captions, and assistive-technology review notes:

## 5. Source capability check

- The source permits the intended use and delivery.
- The exact source version or cut is recorded.
- The source duration and every planned timestamp are verified.
- YouTube interactions are inside the current compatible non-spatial profile.
- Uploaded-only spatial activities use owned uploaded video.
- Complete segment-based branching uses uploaded video Scenes.
- Captions, transcript, and alternative-media responsibilities are assigned.

## 6. Pre-production review

- Subject reviewer approves the source, outcome, terminology, answer keys, and limits.
- Assessment reviewer approves the evidence claim, options, scoring, and feedback.
- A table read confirms timing, transitions, pronunciation, and interaction continuity.
- Accessibility review confirms captions, visual meaning, input routes, and time.
- A cold reader can explain every task without inventing missing context.
- The hardest interaction beat is prototyped before full production.

## 7. Published-path release check

- Test the real share, embed, or LMS entry as the intended learner identity.
- Complete the lesson on desktop and a representative phone width.
- Test keyboard-only and touch input.
- Verify captions, focus, zoom, response, feedback, retry, score, and completion.
- Verify every link, branch, replay cue, and next action.
- Record route, browser, viewport, tester, findings, fixes, and approval date.