[
  {
    "chapter_id": "uuid_chapter_4_grade2",
    "lesson_number": 1,
    "lesson_title": "Lesson 1: Transportation Words",
    "lesson_type": "json_content",
    "lesson_description": "Review transportation words and identify 4 more",
    "lesson_content_type": "vocabulary",
    "content_json": {
      "type": "vocabulary",
      "learning_objectives": [
        "review transportation words",
        "identify 4 more transportation words"
      ],
      "vocabulary": ["ambulance", "tricycle", "subway", "helicopter"]
    }
  },
  {
    "chapter_id": "uuid_chapter_4_grade2",
    "lesson_number": 2,
    "lesson_title": "Lesson 2: Describing Transportation",
    "lesson_type": "json_content",
    "lesson_description": "Describe transportation and improve integrated skills",
    "lesson_content_type": "grammar",
    "content_json": {
      "type": "grammar",
      "learning_objectives": [
        "review how to describe their means of transportation for going to school",
        "describe how they move",
        "improve integrated skills"
      ],
      "grammar": "I go to the park with my family by tricycle."
    }
  },
  {
    "chapter_id": "uuid_chapter_4_grade2",
    "lesson_number": 3,
    "lesson_title": "Lesson 3: Letters W & X",
    "lesson_type": "json_content",
    "lesson_description": "Recognize letters W, X and their sounds",
    "lesson_content_type": "phonics",
    "content_json": {
      "type": "phonics",
      "learning_objectives": [
        "recognize and trace the uppercase and lowercase forms of the letter W and X",
        "pronounce the sound /w/ and /s/ on its own and at the beginning of words",
        "be familiar with the letter name for W and X"
      ],
      "letters": ["W", "X"],
      "sounds": ["/w/", "/s/"],
      "vocabulary": ["water", "watch", "fox", "six"]
    }
  },
  {
    "chapter_id": "uuid_chapter_4_grade2",
    "lesson_number": 4,
    "lesson_title": "Lesson 4: Letters Y & Z",
    "lesson_type": "json_content",
    "lesson_description": "Recognize letters Y, Z and their sounds",
    "lesson_content_type": "phonics",
    "content_json": {
      "type": "phonics",
      "learning_objectives": [
        "recognize and trace the uppercase and lowercase forms of the letter Y and Z",
        "pronounce these sounds on its own and at the beginning of words",
        "be familiar with the letter name for Y and Z"
      ],
      "letters": ["Y", "Z"],
      "sounds": ["/j/", "/z/"],
      "vocabulary": ["yacht", "yak", "zoo", "zipper"]
    }
  },
  {
    "chapter_id": "uuid_chapter_4_grade2",
    "lesson_number": 5,
    "lesson_title": "Lesson 5: Review Unit 4",
    "lesson_type": "json_content",
    "lesson_description": "Review transportation words and letters",
    "lesson_content_type": "review",
    "content_json": {
      "type": "review",
      "learning_objectives": [
        "review Unit 4",
        "review transportation words",
        "review letters and sounds Ww, Xx, Yy, Zz"
      ]
    }
  },
  {
    "chapter_id": "uuid_chapter_4_grade2",
    "lesson_number": 6,
    "lesson_title": "Lesson 6: Challenge",
    "lesson_type": "json_content",
    "lesson_description": "Review Unit 4 content",
    "lesson_content_type": "review",
    "content_json": {
      "type": "review",
      "learning_objectives": [
        "review Unit 4",
        "review transportation words",
        "review letters and sounds Ww, Xx, Yy, Zz"
      ]
    }
  }
]