OCR GCSE · 分析与预测
2024 OCR GCSE Mathematics - J560 历年真题分析与预测
A comprehensive evaluation of the J560 GCSE Mathematics June 2024 series across both Foundation and Higher tiers. This series tested students on a wide range of topics with a strong emphasis on multi-step reasoning, percentage change, non-calculator arithmetic, and geometric justification.
更新: 2026年6月14日
难度 3.8/5
总分
300
时间
270 分钟
最高频考点
—
分卷
Paper 4 (J560/04) Higher Tier - Calculator: 100 分 · 90 分钟Paper 5 (J560/05) Higher Tier - Non-Calculator: 100 分 · 90 分钟Paper 6 (J560/06) Higher Tier - Calculator: 100 分 · 90 分钟
考官重点
官方报告整理常见失分点
- In best-value comparisons, failing to write down the final comparison statement despite calculating the unit costs correctly.
- Underestimating compound interest by treating it as simple interest over multiple years.
- Incorrectly expanding bracketed expressions when solving algebraic inequalities on a number line, leading to incorrect endpoints.
- Failing to draw a straight line of best fit that passes through the centroid or within acceptable gate coordinates on scatter diagrams.
常见误区
- Believing that a scale factor of 1/2 enlargement means dividing coordinates by 2 without considering the center of enlargement.
- Confusing density as mass multiplied by volume, rather than mass divided by volume, when performing estimations.
- Assuming that non-calculator percentages can be computed with simple linear addition of incorrect labels without shown operations.
失分原因
- Omitting the necessary angle reasons (such as 'alternate segment theorem' or 'angles on a straight line') when requested to justify steps.
- Truncating intermediate decimals too early in multi-step trigonometry questions, which compounds inaccuracies in the final answer.
- Not representing inequalities on a number line with the correct open (hollow) or closed (solid) circles.
等级分数线估算
更新: 2026年6月15日
| 等级 | 分数 | 百分比 |
|---|---|---|
| 9 | 245/300 | 82% |
| 8 | 195/300 | 65% |
| 7 | 145/300 | 48% |
| 6 | 110/300 | 37% |
| 5 | 76/300 | 25% |
| 4 | 42/300 | 14% |
| 3 | 25/300 | 8% |
Official grade boundaries published by OCR.
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