OCR GCSE · 分析與預測
2023 OCR GCSE Mathematics - J560 Past Paper 分析與預測
A comprehensive analysis of the OCR GCSE (9-1) Mathematics J560 June 2023 exam series, covering Papers 1, 2, and 3 (Foundation) and Papers 4, 5, and 6 (Higher). It details topic weights, core algebraic and geometric focus areas, candidate performance pitfalls, and future series predictions.
更新: 2026年6月14日
難度 3.5/5
總分
300
時間
270 分鐘
最高頻課題
—
分卷
Paper 4 (J560/04) Higher Tier - Calculator: 100 分 · 90 分鐘Paper 5 (J560/05) Higher Tier - Non-Calculator: 100 分 · 90 分鐘Paper 6 (J560/06) Higher Tier - Calculator: 100 分 · 90 分鐘
考官重點
官方報告整理常見失分位
- Failing to divide by the multiplier in reverse percentage questions, incorrectly subtracting the percentage from the final amount instead.
- Giving non-mathematical explanations for assumptions (e.g., 'they got tired') rather than focusing on constant rates or representative samples.
- Leaving coordinates incomplete or missing brackets when describing geometrical transformations.
常見誤解
- Believing that the square root symbol can represent both positive and negative roots in simple context questions.
- Confusing simple interest and compound interest formulas on non-calculator and calculator papers alike.
- Assuming that a right-angled triangle's area in a prism or pyramid does not require dividing by two, leading to double the actual volume.
失分原因
- Losing accuracy marks by rounding intermediate values too early in multi-step trigonometry calculations.
- Omitting supporting construction arcs in ruler and compass perpendicular/angle bisector tasks, which invalidates the final position.
- Ineffective substitution of coordinates in equation-of-curve verification questions, resulting in incorrect values of parameters like k.
等級 cut-off 估算
更新: 2026年6月15日
| 等級 | 分數 | 百分比 |
|---|---|---|
| 9 | 242/300 | 81% |
| 8 | 193/300 | 64% |
| 7 | 144/300 | 48% |
| 6 | 109/300 | 36% |
| 5 | 74/300 | 25% |
| 4 | 39/300 | 13% |
| 3 | 21/300 | 7% |
Official grade boundaries published by OCR.
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