{
  "version": "1.30.0",
  "captureEnvironment": "Chromium on Windows 1280x800, cropped viewport scroll positions; synthetic local accounts",
  "physicalDevice": false,
  "scenes": [
    {
      "video": "classroom",
      "scene": 1,
      "sourceCapture": "classroom-home.png",
      "durationSeconds": 12.323,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "Open Classroom from Tools. Teachers create a class and share its invitation link. Students request to join, and the teacher approves their access."
    },
    {
      "video": "classroom",
      "scene": 2,
      "sourceCapture": "classroom-task.png",
      "durationSeconds": 11.957,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "Share lessons and set tasks with a due date. Students submit their own answers. Teachers can review the work privately and keep earlier answer revisions."
    },
    {
      "video": "classroom",
      "scene": 3,
      "sourceCapture": "classroom-feedback.png",
      "durationSeconds": 12.078,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "Teachers can save a feedback draft, add optional points, and release it to the student. A changed answer needs a current review before its task score counts."
    },
    {
      "video": "classroom",
      "scene": 4,
      "sourceCapture": "classroom-quiz.png",
      "durationSeconds": 13.582,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "Build and review quiz questions before publishing. Teachers may authorize individual retakes while a quiz is open, up to five attempts. The latest submitted attempt counts."
    },
    {
      "video": "classroom",
      "scene": 5,
      "sourceCapture": "classroom-gradebook.png",
      "durationSeconds": 15.302,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "The gradebook brings tasks and quizzes together. Students see only their own records. Teachers can export class results. These totals are progress summaries, not a weighted final grade."
    },
    {
      "video": "classroom",
      "scene": 6,
      "sourceCapture": "classroom-practice.png",
      "durationSeconds": 14.322,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "After answers are released, submitted class quizzes can become private Study Buddy practice. Use flashcards and review dates at your own pace. Practice does not change class grades."
    },
    {
      "video": "study",
      "scene": 1,
      "sourceCapture": "study-home.png",
      "durationSeconds": 11.728,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "Open Study Buddy from Tools. Choose a private reviewer or a class quiz whose answers have been released. Your practice is separate from class grades."
    },
    {
      "video": "study",
      "scene": 2,
      "sourceCapture": "study-flashcard.png",
      "durationSeconds": 13.148,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "Reveal a flashcard answer, then rate your recall. Again brings it back soon. Good and Easy set later review dates. These are your own practice ratings."
    },
    {
      "video": "study",
      "scene": 3,
      "sourceCapture": "study-choice.png",
      "durationSeconds": 13.137,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "Try multiple-choice practice and read the explanation. Your private review schedule saves after each recorded answer. You can also revisit cards that need more practice."
    },
    {
      "video": "study",
      "scene": 4,
      "sourceCapture": "study-notebook.png",
      "durationSeconds": 14.037,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "Study notebooks hold your lesson text, a checked outline, and terms to practise. Import a text file or type your notes. Save private text to keep it in your account."
    },
    {
      "video": "study",
      "scene": 5,
      "sourceCapture": "study-recording.png",
      "durationSeconds": 14.458,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "With everyone\u2019s permission, record a short audio clip. Pause, stop, and download it before leaving. Audio stays in this tab and is not included in saved notebook text."
    },
    {
      "video": "study",
      "scene": 6,
      "sourceCapture": "study-dictation.png",
      "durationSeconds": 14.812,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "Optional live dictation uses your browser\u2019s speech service and may send audio to its provider. Review the draft text. It cannot transcribe uploaded recordings and is not guaranteed on every browser."
    },
    {
      "video": "study",
      "scene": 7,
      "sourceCapture": "study-outline.png",
      "durationSeconds": 15.087,
      "narration": "Local Windows Microsoft Zira Desktop synthetic speech",
      "narrationText": "Find key passages selects existing sentences, not an AI summary. Check the context and edit your outline. Add at least four reviewed terms and definitions to create a free private practice set."
    }
  ]
}