新加坡中二数学 2A(Discovering Math)

价 格: 100.00

评 价:   5.0分 (1人评价)

学员数: 40

有效期: 10

课程介绍

新加坡中二数学 2A

CONTENTS

Chapter 1  Proportion

 

1.1 Map Scale And Calculation Of Area 1-7

A. Map Scale

B. Calculation of Area

 

1.2 Direct Proportion8-17

 

1.3 Inverse Proportion 17-31

In A Nutshell 27-29

Extend Your Learning Curve 30

Write In Your Journal 31

 

Chapter 2 Expansion And Factorisation Of Algebraic Exressions

 

2.1 Expansion Of Products Of Algebraic Expressions 32-39

A. Product of Single Terms

B. Product of Two Expressions

 

2.2 Special Products Of Algebraic Expressions 40-44

 

2.3 Factorisanion By Using Special Products Of Algebraic Expressions 45-49

 

2.4 Factorisation of  ax²+ bx + c 50-62

A. Algebra Tiles

B. x²+ bx + c

C. ax²+ bx + c

In A Nutshell

Extend Your Learning Curve

Write In Your Journal

 

Chapter 3   Simple Algebraic Fractions

 

3.1 Simplifying Simple Algebraic Fractions 63-66

 

3.2 Multiplication And Division Of Algebraic Fractions 67-70

 

3.3 Addition And Subtraction Of Algebraic Fractions 70-74

3.4 More About Formulas 74-78

 

3.5 Changing The Subject Of A Formula 79-85

In A Nutshell

Extend Your Learning Curve

Write In Your Journal

 

Chapter 4 Congruence And Similarity

 

4.1 Meaning Of Congruence 86-100

A. Congruent Figures

B. Congruence and Transformation

(Class Activity 90-100)

 

4.2 Similarity 101-110

 

4.3 Scale Factors111-115

 

4.4 Scale Drawings 116-126

In A Nutshell

Extend Your Learning Curve

Write In Your Journal

 

 

Chapter 5 Linear Equations In Two Unknowns

 

5.1 Meaning Of Linear Equations In Two Unknowns 127-133

 

5.2 Solving Simultaneous Linear Equations In Two Unknowns By Graphical Method 134-140

 

5.3 Solving Simultaneous Linear Equations In Two Unknowns By Substitution Method 141-144

 

5.4 Solving Simultaneous Linear Equations In Two Unknowns By Elimination Method 144-148

 

5.5 Solving Problems Using Simultaneous Equations 149-158

In A Nutshell

Extend Your Learning Curve

Write In Your Journal

 

 

Chapter 6 Quadratic Functions And Equations

 

6.1 Idea of Functions and Linear Functions (159-171)

A. Idea of Functions

B. Linear Functions

 

6.2 Graphs Of Quadratic Functions (172-183)

A. Graph of y = ax²+ bx + c, where a > 0

B. Graph of y = ax²+ bx + c, where a < 0

 

6.3 Solving Quadratic Equations By Factorisation (183-187)

 

6.4 Applications Of Quadratic Equations (188-202)

 

In A Nutshell (192-194)

Extend Your Learning Curve (195)

Write InYour Journal  (196)

 

Problem-Solving Processes And Heuristics (197-202)

 

Answers (203-211)

 

 

 

 

课程目标

  • 作为参加新加坡AEIS考试的学生,只要读懂题目就可,不需要每题必做

适合人群

  • 新加坡就读中一和海外学生,或是参加新加坡AEIS中二考试的学生

课时列表

第 1 章: Chapter 1 Proportion

第 2 章: Chapter 2 Expansion And Factorisation Of Algebraic Exressions

第 3 章: Chapter 3 Simple Algebraic Fractions

第 4 章: Chapter 4 Congruence And Similarity

第 5 章: Chapter 5 Linear Equations In Two Unknowns

第 6 章: Chapter 6 Quadratic Functions And Equations

第 7 章: Answers (203-211)

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