[
  {
    "id": "before-after",
    "title": "Same lake, twenty-two years",
    "purpose": "Compare two photographs",
    "summary": "Slide between two views of Lake Mead, taken in July 2000 and July 2022.",
    "alt": "Satellite views of Lake Mead at the same scale, separated by a vertical divider.",
    "action": "Drag the divider to compare the shoreline in the two photographs.",
    "adapt": "Align two images of my subject at the same scale and label each one. Let me drag a divider to reveal what changed. Ask for the pair if I haven’t supplied it.",
    "topic": "a school courtyard redesign",
    "credit": "Lake Mead images: NASA Earth Observatory, Lauren Dauphin, using Landsat data from the USGS.",
    "creditUrl": "https://earthobservatory.nasa.gov/images/150111/lake-mead-keeps-dropping"
  },
  {
    "id": "animated-journey",
    "title": "Sydney to London",
    "purpose": "Trace a journey",
    "summary": "Follow a flight between two cities on a dotted world map.",
    "alt": "A dotted world map with Sydney and London marked as the endpoints of a flight.",
    "action": "Play the journey to trace the route from departure to arrival. Use Back to return to the beginning.",
    "adapt": "Place my starting point and destination on a map, label both places and save them as the slide’s defaults. Let me play and replay the route during my talk.",
    "topic": "my family’s move to Melbourne",
    "credit": "Map data: Natural Earth, public domain.",
    "creditUrl": "https://www.naturalearthdata.com/about/terms-of-use/"
  },
  {
    "id": "annotated-chart",
    "title": "Waiting times fell",
    "purpose": "Explain a change in the data",
    "summary": "Read six months of waiting times, then reveal the change and the target.",
    "alt": "Bar chart of median waiting times from January to June, with values printed beside the bars.",
    "action": "Select Next to mark the April change, then again to show the 15-minute target. The figures are illustrative.",
    "adapt": "Plot my figures with direct labels and units. Reveal an annotation at the point I’m explaining, then show my target for comparison. Use only the values I provide; ask for any missing figures.",
    "topic": "our team’s response times"
  },
  {
    "id": "diagram-explainer",
    "title": "How a heat pump works",
    "purpose": "Explain a process in steps",
    "summary": "Reveal a four-part cycle and highlight the part being explained.",
    "alt": "A labelled heat-pump circuit with a highlighted part beside the stages of the cycle.",
    "action": "Select Next to move from absorption to compression, release and expansion. Watch the highlight move around the diagram.",
    "adapt": "Draw a labelled diagram of my process. Reveal the steps in order, moving the highlight to the relevant part as each short explanation appears. Let me step backwards as well.",
    "topic": "how a language model predicts a word"
  },
  {
    "id": "compare-options",
    "title": "Three ways to work",
    "purpose": "Weigh a set of options",
    "summary": "Inspect three commutes, then bring the deciding criterion into focus.",
    "alt": "Bike, bus and car commute options laid out in columns with common comparison criteria.",
    "action": "Select a commute to inspect it. Use Next to reveal the deciding criterion and the conclusion. The comparison uses example figures.",
    "adapt": "Place my options side by side using the same criteria. Let me select each one, then reveal the deciding criterion and the conclusion supported by my comparison. Ask if the evidence is missing.",
    "topic": "choosing a venue for our workshop"
  },
  {
    "id": "type-quote",
    "title": "Attention is care",
    "purpose": "Turn a quote into a question",
    "summary": "Give a quotation the stage, reveal its credit, then invite a response.",
    "alt": "The words “Attention is an act of care.” set in large editorial type.",
    "action": "Select Next to reveal the attribution. Select it again to bring the discussion question forward as the quotation recedes.",
    "adapt": "Start with my quotation in large editable type. Reveal the attribution on the next step, then bring forward one discussion question while the quote recedes. Use my actual wording and credit.",
    "topic": "listening in the classroom"
  },
  {
    "id": "image-hotspots",
    "bundled": false,
    "title": "At the table",
    "purpose": "Explore an image together",
    "summary": "Look closely at Caravaggio’s supper scene. Who moves when the bread is blessed, and who stays still?",
    "alt": "Caravaggio’s Supper at Emmaus with four selectable figures. An arrow identifies Jesus beside a short explanation.",
    "action": "Select the painting to begin. Choose a + to identify a figure, or use Next to follow the gestures. Reset painting clears every mark.",
    "adapt": "Start with my image alone so the audience can look before I explain. Let me select details in any order to show or hide their labels, with an arrow and a short explanation beside the image. Also give me a guided sequence that ends by comparing two details. Include Back and a reset to the unmarked image. Ask for the image, credit or explanations if they are missing.",
    "topic": "reading the details of a historical photograph",
    "resetLabel": "Reset painting",
    "credit": "Caravaggio, The Supper at Emmaus (1601). National Gallery, London.",
    "creditUrl": "https://www.nationalgallery.org.uk/paintings/michelangelo-merisi-da-caravaggio-the-supper-at-emmaus"
  },
  {
    "id": "burning-paper",
    "bundled": false,
    "title": "To love is to will the good of another",
    "purpose": "Close with a quotation",
    "summary": "A teacher and her pupils frame a quotation on paper. A glowing edge travels up the page until only darkness remains.",
    "alt": "An ink drawing of a Kerala classroom surrounds the words “To love is to will the good of another.” The lower left corner of the page is burning away.",
    "action": "Read the quotation, then play the paper burn. You can pause along the way. Back restores the page. With reduced motion, you can choose a still frame.",
    "adapt": "Place my quotation and its attribution in the open space of an illustration on warm paper. Keep both as editable text. Let the audience read the whole page before I start a single diagonal burn from the lower left to the upper right. Leave a dark background as the embers fade. Let me pause, replay or restore the page, and offer a still frame for reduced motion. Ask for the wording, source or artwork if I haven’t supplied them.",
    "topic": "a closing thought about teaching",
    "credit": "St. Thomas Aquinas, quoted in the Catechism of the Catholic Church, §1766.",
    "creditUrl": "https://www.vatican.va/content/catechism/en/part_three/section_one/chapter_one/article_5/i_passions.html"
  },
  {
    "id": "split-flap",
    "bundled": false,
    "title": "Can you spot the word?",
    "purpose": "Open with a word puzzle",
    "summary": "Eleven letters sit on a departure board. What single word can you make from all of them?",
    "alt": "Eleven hinged tiles in amber, yellow and red spell Y I B S O I T P S I L.",
    "action": "Guess aloud or type your word. Select Reveal word to turn the tiles. Replay restores the puzzle.",
    "adapt": "Choose one word from my topic and scramble its letters without adding or losing any. Open on the scrambled word in large split-flap tiles. Leave time for the audience to guess. Reveal the answer only on my cue, with a staggered mechanical flip or an instant change for reduced motion. Let me reset to the original scramble.",
    "topic": "a single word that introduces a workshop",
    "guessLabel": "Your guess"
  },
  {
    "id": "four-responses",
    "bundled": false,
    "title": "One moment. Four responses.",
    "purpose": "Explore a classroom decision",
    "summary": "A child gives a wrong answer. Two classmates laugh. She closes her book. What would you do next?",
    "alt": "A support and structure diagram highlights “Protect + reconnect” where both axes are high.",
    "action": "Move Support up or down and Structure left or right to compare the responses. Next walks through all four in order.",
    "adapt": "Open with one concrete moment from my topic that could be handled four ways. Choose two independent dimensions and label both ends of each axis in plain language. Make each combination reveal its own response and consequence in the matching quadrant. Let me change either axis without advancing the guided tour, and provide Next, Back and Replay. Ask me for the scenario or choices if they are missing.",
    "topic": "responding to a missed team deadline"
  },
  {
    "id": "survey-lights",
    "bundled": false,
    "title": "Faith in daily life",
    "purpose": "Reveal a survey result",
    "summary": "Each light stands for one student’s response. Estimate how many chose “important” or “very important”, then reveal their answers.",
    "alt": "A green panel asks how many students said faith was important or very important in daily life. Beside it, 135 unlit dots form an arch.",
    "action": "Make your estimate, then select Reveal answer to light the matching responses. Back lets another audience start with the question.",
    "adapt": "Use my survey question, response categories, date and counts. Ask the audience to estimate before showing the result. Draw one neutral light per valid response, then highlight exactly the matching count on my cue. Show the numerator, denominator and percentage rounded to one decimal place. Keep the result scoped to the respondents. Ask for missing data rather than inventing it.",
    "topic": "how students travel to school"
  },
  {
    "id": "acorn-oak",
    "bundled": false,
    "title": "The acorn and the oak",
    "purpose": "Reveal a detail in an image",
    "summary": "A mature oak fills the frame. Pull back to discover an acorn in the foreground of the same meadow.",
    "alt": "A broad oak stands in a sunlit meadow at dawn.",
    "action": "Select Reveal the acorn, then choose either subject for a close-up. Show both returns to the wide view.",
    "adapt": "Use one high-resolution image with two details that belong together. Open tightly on the first detail. On my cue, pull back to the whole image so the audience can discover the second. Let me select either subject for a close-up, return to the wide view and replay the opening. Support touch and keyboard controls. Show each view instantly for reduced motion. Ask me for the image and which details to use if I haven’t supplied them.",
    "topic": "a potter’s hands and a bowl"
  }
]