{
  "week": 11,
  "day": "Friday",
  "topic": "Roman Engineering Review",
  "subtitle": "Farewell to Ancient Rome",
  "icon": "⭐",
  "pages": [
    {
      "title": "⭐ Roman Engineering Review",
      "sections": [
        {
          "type": "reading",
          "title": "Reading Time",
          "icon": "📖",
          "paragraphs": [
            "Time to say farewell to the amazing Roman builders! We learned their two big secrets: the strong curved <strong>arch</strong> and rock-hard <strong>concrete</strong> made with volcanic ash. With these, Romans built things that still stand 2,000 years later.",
            "Roman <strong>roads</strong> — about 50,000 miles of them — were built in layers and ran straight across the empire. <strong>Aqueducts</strong> carried fresh water for miles using only gravity, crossing valleys on tall arched bridges.",
            "And the mighty <strong>Colosseum</strong> held 50,000 fans, with 80 entrances and a pull-over cloth roof — the great-great-grandparent of every stadium today. Roman engineers proved that with clever ideas and hard work, you can build things that last for thousands of years!"
          ]
        },
        {
          "type": "activity",
          "title": "What We Learned This Week",
          "icon": "📅",
          "content": [
            "✔ Rome's secrets: the arch and concrete.",
            "✔ Roads: 50,000 miles, built in layers, super straight.",
            "✔ Aqueducts: gravity-powered water channels.",
            "✔ The Colosseum: a 50,000-seat stadium with a cloth roof.",
            "✔ Modern engineers still copy Roman ideas!"
          ]
        }
      ]
    },
    {
      "sections": [
        {
          "type": "true_false",
          "title": "True or False Quiz",
          "icon": "✏️",
          "instruction": "Write T for true or F for false in each circle.",
          "items": [
            "The arch is a strong curved shape.",
            "Roman concrete was made with volcanic ash.",
            "Roman roads were built in one thin layer.",
            "Aqueducts moved water using gravity.",
            "The Colosseum could hold about 50,000 people.",
            "The velarium was a cloth roof for shade.",
            "No Roman buildings are still standing today."
          ]
        },
        {
          "type": "sort_table",
          "title": "Match the Marvel",
          "icon": "📊",
          "instruction": "Write R for roads, A for aqueducts, or C for Colosseum.",
          "header": ["Clue", "R, A, or C?"],
          "rows": [
            ["Carried water across valleys", ""],
            ["The Appian Way", ""],
            ["Gladiators and 80 entrances", ""],
            ["Built in layers like a sandwich", ""],
            ["Water flowed downhill for 50 miles", ""],
            ["A giant oval stadium", ""]
          ]
        }
      ]
    },
    {
      "sections": [
        {
          "type": "think",
          "title": "Show What You Know",
          "icon": "🧠",
          "questions": [
            {"text": "Which Roman marvel would you most like to see in real life — a road, an aqueduct, or the Colosseum? Why?", "lines": "triple"},
            {"text": "If you were a Roman engineer, what would YOU build for your city?", "lines": "triple"}
          ]
        },
        {
          "type": "draw_grid",
          "title": "Draw It!",
          "icon": "🎨",
          "instruction": "Draw a 'Roman Engineering' poster showing all three marvels: a road, an aqueduct, and the Colosseum.",
          "boxes": 1
        },
        {
          "type": "review_table",
          "title": "Review",
          "icon": "📊",
          "header": ["I can...", "Circle one"],
          "rows": [
            ["Explain why arches are strong", "YES &nbsp; / &nbsp; NOT YET"],
            ["Tell how aqueducts moved water", "YES &nbsp; / &nbsp; NOT YET"],
            ["Describe the Colosseum", "YES &nbsp; / &nbsp; NOT YET"]
          ]
        }
      ]
    }
  ]
}