{
  "id": "ws-activity-paper-tower",
  "name": "Paper Tower",
  "version": "1.0.0",
  "type": "pre-post",
  "unit": "team",
  "license": "CC-BY-4.0",
  "scoring": {
    "method": "sum",
    "reverse_scored_items": [
      "pt-03"
    ],
    "range": [
      6,
      30
    ],
    "reported": [
      "team_delta",
      "construct_deltas"
    ],
    "report_note": "Report team-level deltas only. Never rank teams or individuals — the tower measures the team's working habits, not talent."
  },
  "timing": {
    "pre_minutes": 2,
    "activity_minutes": 30,
    "post_minutes": 2
  },
  "language": "en",
  "description": "Two-minute pre/post measure for the Paper Tower team challenge. Scores at team level: how did shared planning, role clarity, information flow and recovery from failure change across the build?",
  "instructions": {
    "pre": "Before teams form. Each participant answers alone, about their own last week at work — not about the exercise.",
    "post": "Immediately after the debrief. Same items, now answered about the build just completed, as a team."
  },
  "items": [
    {
      "id": "pt-01",
      "construct": "shared-planning",
      "pre_text": "Before my team starts building, we sketch the plan together.",
      "post_text": "During the build, we sketched or named the plan together before touching tape.",
      "reverse": false
    },
    {
      "id": "pt-02",
      "construct": "role-clarity",
      "pre_text": "On my team, I know which part is mine without being told.",
      "post_text": "During the build, everyone knew which part was theirs.",
      "reverse": false
    },
    {
      "id": "pt-03",
      "construct": "information-flow",
      "pre_text": "I keep useful observations to myself when the room is busy.",
      "post_text": "During the build, useful observations stayed unspoken while hands were busy.",
      "reverse": true
    },
    {
      "id": "pt-04",
      "construct": "recovery",
      "pre_text": "When something we built fails, we pause and change one thing.",
      "post_text": "When the tower leaned or fell, we paused and changed one thing.",
      "reverse": false
    },
    {
      "id": "pt-05",
      "construct": "participation-structure",
      "pre_text": "The loudest voice on my team usually sets the direction.",
      "post_text": "During the build, the loudest voice set the direction while others just held tape.",
      "reverse": true
    },
    {
      "id": "pt-06",
      "construct": "tradeoff-awareness",
      "pre_text": "I can name the trade my team is making between speed and stability.",
      "post_text": "The book test made us name the speed-versus-stability trade we had made.",
      "reverse": false
    }
  ],
  "scale": {
    "type": "likert-5",
    "labels": [
      "never",
      "rarely",
      "sometimes",
      "often",
      "always"
    ]
  },
  "report": {
    "title": "Paper Tower — team collaboration delta",
    "sections": [
      "Judge-card scores: height, book test, self-rated arguments",
      "Construct deltas with item-level evidence",
      "One suggested working-habit change per team, derived from the largest positive delta"
    ]
  }
}