Cambridge IGCSE · 分析與預測
2025 Cambridge IGCSE Mathematics (0580) Past Paper 分析與預測
The May/June 2025 series marks a historic transition in the Cambridge IGCSE Mathematics (0580) syllabus, introducing compulsory non-calculator components for Paper 1 and Paper 2. Candidates had to demonstrate robust written arithmetic, algebraic manipulation, and exact values, alongside traditional calculator-based mensuration, calculus, and statistics in Papers 3 and 4.
更新: 2026年6月13日
難度 3.5/5
總分
200
時間
240 分鐘
最高頻課題
—
分卷
卷二 (Extended, Non-calculator): 100 分 · 120 分鐘Paper 4 (Extended, Calculator): 100 分 · 120 分鐘
考官重點
官方報告整理常見失分位
- Forgetting to write fractional answers in their simplest or mixed form when requested (e.g., Paper 11 Q24 and Paper 21 Q14).
- Confusing linear scale factors with area or volume scale factors during similarity calculations (e.g., plan area vs actual area).
- Overlooking the requirement to show clear, progressive working in non-calculator papers, resulting in the loss of all method marks if the final answer contains an arithmetic slip.
常見誤解
- Assuming that coordinates of turning points can be read visually from functions instead of setting dy/dx = 0.
- Treating negative denominators or negative index powers as simple negative numbers instead of reciprocal operations.
失分原因
- Sign errors during simultaneous equation elimination or bracket expansions.
- Incorrect value memory for exact trigonometric ratios (e.g., writing cos 30 as 1/2 instead of sqrt(3)/2).
- Premature rounding of intermediate decimals in multi-step calculator questions, leading to final answers falling outside of the acceptable range.
等級 cut-off 估算
更新: 2026年6月13日
| 等級 | 分數 | 百分比 |
|---|---|---|
| A* | 156/200 | 78% |
| A | 131/200 | 66% |
| B | 106/200 | 53% |
| C | 81/200 | 41% |
| D | 68/200 | 34% |
| E | 55/200 | 28% |
Official grade boundaries published by Cambridge IGCSE grade thresholds (official).
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