因素 | 水平 | 题目数 | 百分比 | 综合难度系数 | ||||||
人教A版 | 人教B版 | 北师大版 | 人教A版 | 人教B版 | 北师大版 | 人教A版 | 人教B版 | 北师大版 | ||
探究 | 识记 | 28 | 23 | 17 | 25.7% | 14.9% | 15.9% | 2.19 | 2.19 | 1.95 |
理解 | 32 | 78 | 78 | 29.4% | 50.6% | 72.9% | ||||
探究 | 49 | 53 | 12 | 45.0% | 34.4% | 11.2% | ||||
背景 | 无背景 | 86 | 124 | 74 | 78.9% | 80.5% | 69.2% | 1.37 | 1.31 | 1.48 |
个人生活 | 13 | 18 | 22 | 11.9% | 11.7% | 20.6% | ||||
公共常识 | 3 | 6 | 4 | 2.8% | 3.9% | 3.7% | ||||
科学情景 | 7 | 6 | 7 | 6.4% | 3.9% | 6.5% | ||||
运算 | 无运算 | 9 | 19 | 9 | 8.3% | 12.3% | 8.4% | 2.58 | 2.70 | 2.37 |
简单运算 | 43 | 38 | 56 | 39.4% | 24.7% | 52.3% | ||||
中等运算 | 42 | 67 | 35 | 38.5% | 43.5% | 32.7% | ||||
复杂运算 | 15 | 30 | 7 | 13.8% | 19.5% | 6.5% | ||||
推理 | 无推理 | 14 | 3 | 6 | 12.8% | 1.9% | 5.6% | 2.17 | 2.35 | 2.10 |
简单推理 | 62 | 94 | 84 | 56.9% | 61.0% | 78.5% | ||||
复杂推理 | 33 | 57 | 17 | 30.3% | 37.0% | 15.9% | ||||
知识 含量 | 1个知识点 | 60 | 113 | 95 | 55.0% | 73.4% | 88.8% | 1.54 | 1.34 | 1.14 |
2个知识点 | 39 | 30 | 9 | 35.8% | 19.5% | 8.4% | ||||
3个及以上识点 | 10 | 11 | 3 | 9.2% | 7.1% | 2.8% |