Learning Progress Relationship Node Map
Complete a relationship node map for learning progress scenarios: include real content, interactive controls, clear status feedback, and responsive layouts across sizes.
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<header class="mast"><div><span class="eyebrow">terminal / relationship node graph / BEGINNER</span><h1>Learning Progress Relationship Node Map</h1><p class="intro">Complete a relationship node map for learning progress scenarios: include real content, interactive controls, clear status feedback, and responsive layouts across sizes.</p></div><span class="scenario">Learning Progress</span></header>
<div class="composition-split"><aside class="split-note"><b>CASE 02</b><span>Master the semantic structure, responsive layout, keyboard interaction, and state synchronization of relationship node maps.</span></aside><section class="demo" aria-label="Learning Progress Relationship Node Map Interactive 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-node-map --><div class="drawing-pattern drawing-pattern-8"><div class="canvas-shell"><canvas id="artboard" width="900" height="440" aria-label="Relationship node map canvas" aria-describedby="canvasDescription"></canvas><div class="canvas-tools panel"><span class="eyebrow">CANVAS MODE 9</span><h2>Relationship Node Diagram</h2><label>Complexity <input id="canvasAmount" type="range" min="4" max="28" value="34"></label><button id="redrawCanvas" class="action primary" type="button">Redraw</button><p id="canvasDescription" class="muted">A dark canvas uses two high-contrast colors to draw a relational node graph; a complexity slider controls the number of shapes, and everything is generated entirely in the browser.</p></div></div><section class="drawing-controller node-controller"><header><span class="eyebrow">NETWORK PHYSICS</span><h3>Learning Progress Network</h3></header><label>Connection Strength<input id="nodeStrength" type="range" min="1" max="10" value="6" data-core-bridge="drawing-data-viz-node-map"><output id="nodeStrengthValue">6</output></label><label><input id="nodeLabels" type="checkbox" checked>Show node labels</label><button id="nodeRelax" class="action" type="button">Relaxed Network</button><output id="nodeNetworkStatus">Stable · 6-level connection</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></div>
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const statusOutput = document.querySelector('#status');
const announce = message => { statusOutput.textContent = message; };
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function random(){ drawSeed = (drawSeed * 1664525 + 1013904223) >>> 0; return drawSeed / 4294967296; }
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const nodeStrength=document.querySelector('#nodeStrength');const nodeLabels=document.querySelector('#nodeLabels');const nodePhysics={strength:6,labels:true,relaxation:0};function solveNodeNetwork(){nodePhysics.strength=Number(nodeStrength.value);nodePhysics.labels=nodeLabels.checked;document.querySelector('#nodeStrengthValue').textContent=nodePhysics.strength;document.querySelector('#nodeNetworkStatus').textContent=(nodePhysics.labels?'With Tags':'pure graphics')+' · '+nodePhysics.strength+' Level connection · relaxation '+nodePhysics.relaxation;canvas.dataset.drawingFactor=String(.5+nodePhysics.strength/10);canvas.dataset.drawingShift=String(nodePhysics.relaxation*43+nodePhysics.strength);canvas.dataset.drawingBlend=nodePhysics.labels?'screen':'source-over';drawCanvas();}nodeStrength.addEventListener('input',solveNodeNetwork);nodeLabels.addEventListener('change',solveNodeNetwork);document.querySelector('#nodeRelax').addEventListener('click',()=>{nodePhysics.relaxation+=1;amount.value=String(Math.max(Number(amount.min),Number(amount.value)-1));solveNodeNetwork();announce('The relationship network has completed one relaxation pass');});solveNodeNetwork();
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workflowBridgeReset();
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