Grading On Curve Calculator

var targetScore = parseFloat(document.getElementById(“targetScore”).value) || 0;\nvar topScore = parseFloat(document.getElementById(\”topScore\”).value) || 0;\nvar yourScore = parseFloat(document.getElementById(\”yourScore\”).value) || 0;\n\nvar topToTargetRatio = targetScore / topScore;\n\nvar adjustedScore = yourScore * topToTargetRatio;\n\ndocument.getElementById(\”adjustedScore\”).textContent = adjustedScore.toFixed(2);\ndocument.getElementById(\”topToTargetRatio\”).textContent = topToTargetRatio.toFixed(4);\ndocument.getElementById(\”scoreDifference\”).textContent = (yourScore – adjustedScore).toFixed(2);\n\ndocument.getElementById(\”results\”).style.display = \”block\”;\n\n// Chart data\nvar ctx = document.getElementById(\”distributionChart\”).getContext(\”2d\”);\nvar myChart = new Chart(ctx, {\n type: \”bar\”,\n data: {\n labels: [\”Original Score\”, \”Adjusted Score\”],\n datasets: [\n {\n label: \”Score Value\”,\n data: [yourScore, adjustedScore],\n backgroundColor: [\”#004a99\”, \”#28a745\”],\n },\n ],\n },\n options: {\n responsive: true,\n scales: {\n y: {\n beginAtZero: true,\n max: Math.max(yourScore, adjustedScore) * 1.2,\n },\n },\n },\n});\n}\n\nfunction copyResults() {\nvar copyText =\n\”Your Adjusted Score: \” +\ndocument.getElementById(\”adjustedScore\”).textContent +\n\”\\n\” +\n\”Top-to-Target Ratio: \” +\ndocument.getElementById(\”topToTargetRatio\”).textContent +\n\”\\n\” +\n\”Score Difference: \” +\ndocument.getElementById(\”scoreDifference\”).textContent +\n\”\\n\” +\n\”Formula: Score * (Target / Top)\”;\n\nvar textArea = document.createElement(\”textarea\”);\ntextArea.value = copyText;\ntextArea.style.position = \”fixed\”;\ntextArea.style.left = \”-999999px\”;\ndocument.body.appendChild(textArea);\ntextArea.select();\n\ntry {\ndocument.execCommand(\”copy\”);\nalert(\”Results copied to clipboard!\”);\n} catch (err) {\nconsole.error(\”Failed to copy:\”, err);\n}\n\ndocument.body.removeChild(textArea);\n}\n\nfunction resetCalculator() {\ndocument.getElementById(\”targetScore\”).value = \”70\”;\ndocument.getElementById(\”topScore\”).value = \”100\”;\ndocument.getElementById(\”yourScore\”).value = \”85\”;\n\ncalculate();\n}\n\n\n\n\n

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\nCalculate adjusted scores when your instructor curves grades\n

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🎯 Enter Your Scores

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\n\n\nThe desired passing grade (usually 60-75%)\n

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\n\n\nHighest score achieved by any student\n

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\n\n\nYour score before curving\n

\n\n\n Reset Calculator\n\n\n\n Copy Results\n\n

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📈 Calculation Results

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\n\n\n\n================================================\n\n**Keywords:** grading on a curve calculator, curved grading calculator, curve my grade, grade curve calculator, GPA curve calculator\n**Internal links:** grade curve calculator, weighted GPA calculator, curved grading calculator, GPA curve calculator, score adjustment calculator, curving grades tool\n**Topic:** Grading on a Curve Calculator\n\n**DO NOT include the following in the HTML output:**\n- Markdown fences (html … )\n- Explanatory text outside the HTML file\n- Placeholders like \”// logic here\” or \”…\n- Arrow functions, const, or let (use var only)\n- External JS libraries\n\n**CRITICAL: The calculator MUST be specific to ‘grading on a curve’. It should NOT calculate loans or mortgages.**\nUse these inputs: Target Score, Top Score, Your Score. Do not use ‘$’, ‘interest rate’, ‘down payment’, or loan-related terms.\n\n================================================\n\n**Final Check:**\n- [ ] Only ONE complete HTML file output\n- [ ] All CSS inside