Learning Outcome Achievement Calculator

ANA›Life Services Authority›National Calculator Authority›Learning Outcome Achievement Calculator

.calc-container { max-width: 640px; margin: 2rem 0; padding: 1.5rem; background: #fff; border: 1px solid #ddd; border-radius: 8px; box-shadow: 0 1px 3px rgba(0,0,0,0.06); font-family: system-ui, -apple-system, sans-serif; } .calc-container h3 { font-family: Georgia, serif; font-size: 1.15rem; color: #1a1a1a; margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid var(--ac, #3d5a80); } .calc-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; flex-wrap: wrap; } .calc-row label { min-width: 160px; font-size: 0.9rem; color: #333; font-weight: 500; } .calc-row input[type="number"], .calc-row select { flex: 1; min-width: 120px; max-width: 200px; padding: 0.5rem 0.6rem; border: 1px solid #ccc; border-radius: 4px; font-size: 0.9rem; font-family: system-ui, sans-serif; color: #1a1a1a; background: #fafaf8; } .calc-row input:focus, .calc-row select:focus { outline: none; border-color: var(--ac, #3d5a80); box-shadow: 0 0 0 2px rgba(26,74,138,0.12); } .calc-row .unit { font-size: 0.82rem; color: #888; min-width: 30px; } .calc-btn { display: inline-block; margin-top: 0.5rem; padding: 0.55rem 1.5rem; background: var(--ac, #3d5a80); color: #fff; border: none; border-radius: 4px; font-size: 0.9rem; font-weight: 600; cursor: pointer; font-family: system-ui, sans-serif; } .calc-btn:hover { opacity: 0.9; } .calc-result { margin-top: 1.25rem; padding: 1rem 1.25rem; background: #f0f6fc; border-left: 3px solid var(--ac, #3d5a80); border-radius: 0 6px 6px 0; display: none; } .calc-result.visible { display: block; } .calc-result-label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: #666; margin-bottom: 0.25rem; } .calc-result-value { font-size: 1.6rem; font-weight: 700; color: var(--ac, #3d5a80); } .calc-result-detail { font-size: 0.85rem; color: #555; margin-top: 0.5rem; line-height: 1.5; } .calc-note { margin-top: 1rem; font-size: 0.8rem; color: #888; font-style: italic; } .calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; margin-top: 0.75rem; } .calc-grid-item { padding: 0.6rem 0.8rem; background: #f8f9fa; border-radius: 4px; border: 1px solid #eee; } .calc-grid-item .label { font-size: 0.75rem; color: #888; text-transform: uppercase; letter-spacing: 0.04em; } .calc-grid-item .value { font-size: 1.1rem; font-weight: 600; color: #1a1a1a; } @media (max-width: 720px) { .calc-row { flex-direction: column; align-items: flex-start; gap: 0.3rem; } .calc-row label { min-width: auto; } .calc-row input[type="number"], .calc-row select { max-width: 100%; width: 100%; } .calc-grid { grid-template-columns: 1fr; } } .calc-chart { margin: 1rem 0; text-align: center; } .calc-chart svg { max-width: 100%; height: auto; } .calc-chart-legend { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.6rem 1.2rem; margin-top: 0.6rem; font-size: 0.8rem; color: #555; } .calc-chart-legend span { display: inline-flex; align-items: center; gap: 0.3rem; } .calc-chart-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; font-style: normal; } .calc-related { max-width: 640px; margin: 2rem 0 1rem; padding: 1.25rem 1.5rem; background: #f8f9fa; border: 1px solid #e8e8e8; border-radius: 8px; } .calc-related h3 { font-family: Georgia, serif; font-size: 1rem; color: #1a1a1a; margin: 0 0 0.75rem; padding-bottom: 0.4rem; border-bottom: 2px solid var(--ac, #3d5a80); } .calc-related-list { list-style: none; padding: 0; margin: 0 0 0.75rem; display: grid; grid-template-columns: 1fr 1fr; gap: 0.4rem 1.5rem; } .calc-related-list li a { font-size: 0.88rem; color: var(--ac, #3d5a80); text-decoration: none; } .calc-related-list li a:hover { text-decoration: underline; } .calc-browse-all { margin: 0.5rem 0 0; font-size: 0.9rem; font-weight: 600; } .calc-browse-all a { color: var(--ac, #3d5a80); text-decoration: none; } .calc-browse-all a:hover { text-decoration: underline; } @media (max-width: 720px) { .calc-related-list { grid-template-columns: 1fr; } }

Learning Outcome Achievement Calculator

Calculate the weighted Learning Outcome Achievement Rate (LOAR) and determine how many outcomes meet the mastery threshold.

Number of Learning Outcomes (1–8)

Mastery Threshold (%)

Minimum score (%) required to consider an outcome "mastered".

Calculate Results will appear here.

(function () {

/ ── build dynamic rows ── / function leaBuildRows() { var n = parseInt(document.getElementById('lea-num-outcomes').value, 10); if (isNaN(n) || n 8) n = 8;

var html = '' + '' + 'Outcome' + 'Score (%)' + 'Weight (%)' + '';

for (var i = 1; i ' + 'LO ' + i + '' + '' + '' + ''; } html += ''; document.getElementById('lea-outcomes-table').innerHTML = html; }

/ ── main calculation ── / window.leaCalc = function () { var resultDiv = document.getElementById('lea-result'); var n = parseInt(document.getElementById('lea-num-outcomes').value, 10); var threshold = parseFloat(document.getElementById('lea-mastery-threshold').value);

/ validate n / if (isNaN(n) || n 8) { resultDiv.innerHTML = '⚠ Number of outcomes must be between 1 and 8.'; return; }

/ validate threshold / if (isNaN(threshold) || threshold 100) { resultDiv.innerHTML = '⚠ Mastery threshold must be between 1 and 100.'; return; }

var scores = []; var weights = [];

for (var i = 1; i 100) { resultDiv.innerHTML = '⚠ Score for LO ' + i + ' must be between 0 and 100.'; return; } if (isNaN(w) || w 100) { resultDiv.innerHTML = '⚠ Weight for LO ' + i + ' must be between 0 and 100.'; return; } scores.push(s); weights.push(w); }

/ weights must sum to 100 (±0.5 tolerance) / var weightSum = weights.reduce(function (a, b) { return a + b; }, 0); if (Math.abs(weightSum - 100) > 0.5) { resultDiv.innerHTML = '⚠ Weights must sum to 100%. ' + 'Current sum: ' + weightSum.toFixed(1) + '%.'; return; }

/ * ── Formula ── * * LOAR = Σ (score_i × weight_i) / 100 * * Mastery Rate (MR) = (number of outcomes where score_i ≥ threshold) / n × 100 * * Achievement Level: * LOAR ≥ 90 → Excellent * LOAR ≥ 75 → Proficient * LOAR ≥ threshold → Satisfactory * else → Needs Improvement / var loar = 0; var masteredCount = 0; var rows = '';

for (var j = 0; j = threshold;
if (mastered) masteredCount++;
rows += ''
+ 'LO ' + (j + 1) + ''
+ '' + scores[j].toFixed(1) + '%'
+ '' + weights[j].toFixed(1) + '%'
+ '' + contribution.toFixed(2) + ''
+ '' + (mastered
? '✔ Yes'
'✘ No') + '' + ''; }

var masteryRate = (masteredCount / n) * 100;

var level, levelColor; if (loar >= 90) { level = 'Excellent'; levelColor = '#27ae60'; } else if (loar >= 75) { level = 'Proficient'; levelColor = '#2980b9'; } else if (loar >= threshold) { level = 'Satisfactory'; levelColor = '#f39c12'; } else { level = 'Needs Improvement'; levelColor = '#c0392b'; }

resultDiv.innerHTML = '### Results ' + '' + '' + 'Outcome' + 'Score' + 'Weight' + 'Contribution' + 'Mastered?' + '' + rows + ''

'

'

'

'; };

/ initialise rows on page load / window.leaBuildRows = leaBuildRows; leaBuildRows();

})();

#### Formula

Learning Outcome Achievement Rate (LOAR) LOAR = Σ (Scorei × Weighti) / 100

Mastery Rate (MR) MR = (Number of outcomes where Scorei ≥ Threshold) / n × 100

Achievement Levels LOAR ≥ 90% → Excellent  |  LOAR ≥ 75% → Proficient  |  LOAR ≥ Threshold → Satisfactory  |  Below Threshold → Needs Improvement

#### Assumptions & References

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References

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