(I)GCSE Maths revision (I)GCSE数学复习课程
Our GCSE Maths and iGCSE Maths revision courses aim to give you confidence in applying your mathematical skills, knowledge and understanding to help you get the best results in your maths exam.
The revision will take account of your predicted and target grades to provide a setting that promotes confidence and challenge. We also use past questions from a number of the key exam boards including AQA, OCR and EdExcel to inform our GCSE Maths studies revision courses.
我们的GCSE数学和iGCSE数学复习课程旨在让你有信心应用你的数学技能、知识和理解，以帮助你在数学考试中获得最佳成绩。
复习课程将考虑到你的预测和目标成绩，以提供一个促进信心和挑战的环境。我们还使用一些主要考试委员会的过去的问题，包括AQA、OCR和EdExcel，来为我们的GCSE数学学习复习课程提供信息。
Course Outline 课程大纲
The course will focus on the topics that you want to revise and those that commonly cause students difficulty, from the following topic areas:
- Number: Multiples, Factors, Prime numbers, Fractions, Decimals, Percentages, Rounding numbers, Estimating, Surds.
- Algebra: Algebra basics, Powers and Roots, Multiplying out brackets, Factorising, Solving equations, Rearranging formulas, Factorising quadratics, Completing the square, Algebraic fractions, Sequences, Inequalities, Graphic inequalities, Iterative methods, Simultaneous equations, Proof, Functions.
- Graphs: Straight lines, Gradients, Intercepts, Coordinates and ratio, Parallel and perpendicular lines, Quadratic graphs, Solving equations using graphs, Graph transformations, Real-life graphs.
- Ratio proportion & rates of change: Ratios, Direct and inverse proportion, Percentages, Compound growth and decay, Unit conversions, Speed, Density, Pressure.
- Geometry & measures: Angles, Parallel lines, Polygons, Triangles and quadrilaterals, Circle geometry, Congruent shapes, The four transformations, Area and perimeter, 3D shapes, Enlargements and projections, Loci and construction, Bearings, Measures, Pythagoras’ theorem, Trigonometry, The Sine and Cosine rules, Vectors.
- Statistics & probability: Probability basics, Counting outcomes, Probability experiments, The AND/OR rules, Tree diagrams, Conditional probability, Sets and Venn diagrams, Sampling and bias, Mean, Median, Mode, Range, Frequency tables, Box plots, Histograms, Time series, Scatter graphs, Comparing data sets.
该课程将从以下主题领域中，重点关注你想要复习的题目，以及那些通常给学生带来困难的题目。
- 数。倍数、因数、质数、分数、小数、百分比、四舍五入、估算、盈余。
- 代数。代数基础知识，幂和根，括号内的乘法，因式分解，解方程，重新排列公式，二次方程的因式分解，补全平方，代数分数，序列，不等式，图形不等式，迭代法，同时方程，证明，函数。
- 图形: 直线, 梯度, 截距, 坐标和比率, 平行线和垂直线, 二次方图, 用图解方程, 图形转换, 现实生活中的图形.
- 比率比例和变化率。比率，直接和反比例，百分比，复合增长和衰减，单位转换，速度，密度，压力。
- 几何和测量 角度, 平行线, 多边形, 三角形和四边形, 圆的几何, 共轭图形, 四个变换, 面积和周长, 三维图形, 放大和投影, 联结和结构, 轴承, 度量, 勾股定理, 三角函数, 正弦和余弦规则, 向量.
- 统计和概率。概率基础知识, 计算结果, 概率实验, AND/OR规则, 树状图, 条件概率, 集合和维恩图, 抽样和偏见, 平均值, 中位数, 模式, 范围, 频率表, 箱形图, 直方图, 时间序列, 散点图, 比较数据集.