Learning Progress Matrix Heatmap
Complete a matrix heatmap for the learning progress scenario: includes realistic content, interactive controls, clear state feedback, and responsive layouts across sizes.
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<header class="mast"><div><span class="eyebrow">playful / matrix heatmap / INTERMEDIATE</span><h1>Learning Progress Matrix Heatmap</h1><p class="intro">Complete a matrix heatmap for the learning progress scenario: includes realistic content, interactive controls, clear state feedback, and responsive layouts across sizes.</p></div><span class="scenario">Learning Progress</span></header>
<figure class="composition-gallery"><section class="demo" aria-label="Learning Progress Matrix Heatmap Interaction Area"><div class="workflow-session"><header class="session-command"><div><span class="eyebrow">Learning Progress SESSION</span><h2>Learning cycle timer</h2></div><output id="workflowSessionClock">00:45</output><label>Round Duration<input id="workflowSessionLength" type="range" min="15" max="90" step="15" value="45"><span>sec</span></label><button id="workflowSessionToggle" class="action primary" type="button">Start reviewing</button></header><div id="workflowSessionProgress" role="progressbar" aria-label="Learning Cycle Progress" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><i></i></div><section id="workflowCore" class="workflow-core session-stage" data-session-phase="ready" tabindex="-1"><!-- 11DZ_CORE_START:drawing-data-viz-heatmap-grid --><div class="drawing-pattern drawing-pattern-6"><div class="canvas-shell"><canvas id="artboard" width="900" height="440" aria-label="Matrix heatmap canvas" aria-describedby="canvasDescription"></canvas><div class="canvas-tools panel"><span class="eyebrow">CANVAS MODE 7</span><h2>Matrix heatmap</h2><label>Complexity <input id="canvasAmount" type="range" min="4" max="28" value="28"></label><button id="redrawCanvas" class="action primary" type="button">Redraw</button><p id="canvasDescription" class="muted">On a dark canvas, a matrix heatmap is drawn with two high-contrast colors, and the complexity slider determines the number of shapes; everything is generated locally in the browser.</p></div></div><section class="drawing-controller heatmap-controller"><header><span class="eyebrow">MATRIX SCALE</span><h3>Learning Progress Heatmap Grid</h3></header><label>Color scale<select id="heatmapPalette"><option value="sequential">Continuous Gradient</option><option value="diverging">Diverging color scale</option><option value="threshold">Threshold Color Scale</option></select></label><label>Matrix Edge Length<input id="heatmapCells" type="range" min="4" max="12" value="8" data-core-bridge="drawing-data-viz-heatmap-grid"><output id="heatmapCellsValue">8 × 8</output></label><label class="heatmap-normalize"><input id="heatmapNormalize" type="checkbox">Normalize by row</label><output id="heatmapLegend">Low → High</output></section></div><!-- 11DZ_CORE_END --></section><footer class="session-log"><strong id="workflowSessionScore">0 interaction checkpoints</strong><ol id="workflowSessionLaps" aria-label="Round Log"></ol></footer></div><p id="status" class="status" role="status" aria-live="polite"></p></section><figcaption class="gallery-caption"><strong>Learning Progress / GALLERY 03</strong></figcaption></figure>
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