[
  {
    "chapter_id": "uuid_chapter_10_grade3",
    "lesson_number": 1,
    "lesson_title": "Lesson 1: Outdoor Activities",
    "lesson_type": "json_content",
    "lesson_description": "Identify phrases about outdoor activities and understand a story",
    "lesson_content_type": "vocabulary",
    "content_json": {
      "type": "vocabulary",
      "learning_objectives": [
        "identify the phrases about outdoor activities",
        "understand a story"
      ],
      "vocabulary": ["play on the swing", "ride a bike", "have a picnic", "fly a kite"]
    }
  },
  {
    "chapter_id": "uuid_chapter_10_grade3",
    "lesson_number": 2,
    "lesson_title": "Lesson 2: Asking for Permission",
    "lesson_type": "json_content",
    "lesson_description": "Ask for and give permission",
    "lesson_content_type": "grammar",
    "content_json": {
      "type": "grammar",
      "learning_objectives": ["ask for and give permission"],
      "grammar": "Can I play on the swing? Yes, you can.\nCan I ride a bike? No, you can't."
    }
  },
  {
    "chapter_id": "uuid_chapter_10_grade3",
    "lesson_number": 3,
    "lesson_title": "Lesson 3: Exam Preparation",
    "lesson_type": "json_content",
    "lesson_description": "Exam preparation for Unit 10",
    "lesson_content_type": "review"
  }
]