CIE IGCSE Maths Core知识点题目/答案
1.Number数字
Number Basics (HCF/LCM, Prime numbers, Sig Figs)
Square & Cube Numbers
Conversion - Percentages, Fractions & Decimals
Order by Size
Standard Form
Additon/Subtraction/Multiplication/Division of Fractions & Decimals
Estimation
Bounds
Ratios (inc scales)
Percentages
Using a calculator
Time
Currency Conversions
Finance Problems
Exponential Growth/Decay (inc Compound Interest)
2.Algebra & graphs代数 & 图形
Using Algebra to Solve Problems -
Algebraic Fractions
Indices
Linear Equations
Simultaneous Linear Equations
Quadratic Equations
Sequences & nth Term
Kinematics, Distance-Time & Speed-Time Graphs
Constructing Graphs & Solving Equations Graphically
3.Geometry几何学
Properties of Shapes
Construction
Similarity
Symmetry (inc. Circles)
Angles (Circles, Quadrilaterals, Polygons & Triangles)
4.Mensuration (Perimeters, Areas & Volumes)度量（周长，面积和体积）
2D Shapes: Perimeters & Areas -
Circle Problems (Area, Circumference, Arcs)
3D Shapes: Volumes & Surface Areas
5.Co-ordinate geometry几何坐标系
Equations of a Line (gradients, mid-points, perpendicular & parallel lines)6.Trigonometry三角函数
Bearings
2D Pythagoras & Trigonometry (SOHCAHTOA)
7.Matrices & Transformations矩阵及变换
Vectors
Transformations (Reflection, Enlargement, Rotation, Translation)
8.Probability概率
Probability9.Statistics统计
Mean/Median/Mode/Range
Histograms, Bar Charts, Pictograms, Scatter Diagrams & Freq. Dist.
Correlation
1.Number数字答案
Number Basics (HCF/LCM, Prime numbers, Sig Figs)答案
Square & Cube Numbers答案
Conversion - Percentages, Fractions & Decimals答案
Order by Size答案
Standard Form答案
Additon/Subtraction/Multiplication/Division of Fractions & Decimals答案
Estimation答案
Bounds答案
Ratios (inc scales)答案
Percentages答案
Using a calculator答案
Time答案
Currency Conversions答案
Finance Problems答案
Exponential Growth/Decay (inc Compound Interest)答案
2.Algebra & graphs代数 & 图形答案
Using Algebra to Solve Problems -答案
Algebraic Fractions答案
Indices答案
Linear Equations答案
Simultaneous Linear Equations答案
Quadratic Equations答案
Sequences & nth Term答案
Kinematics, Distance-Time & Speed-Time Graphs答案
Constructing Graphs & Solving Equations Graphically答案
3.Geometry几何学答案
Properties of Shapes答案
Construction答案
Similarity答案
Symmetry (inc. Circles)答案
Angles (Circles, Quadrilaterals, Polygons & Triangles)答案
4.Mensuration (Perimeters, Areas & Volumes)度量（周长，面积和体积）答案
2D Shapes: Perimeters & Areas -答案
Circle Problems (Area, Circumference, Arcs)答案
3D Shapes: Volumes & Surface Areas答案
5.Co-ordinate geometry几何坐标系答案
Equations of a Line (gradients, mid-points, perpendicular & parallel lines)答案6.Trigonometry三角函数答案
Bearings答案
2D Pythagoras & Trigonometry (SOHCAHTOA)答案
7.Matrices & Transformations矩阵及变换答案
Vectors答案
Transformations (Reflection, Enlargement, Rotation, Translation)答案
8.Probability概率答案
Probability答案9.Statistics统计答案
Mean/Median/Mode/Range答案
Histograms, Bar Charts, Pictograms, Scatter Diagrams & Freq. Dist.答案
Correlation答案