SAT数学专项突破与模拟试题 本书特色
本丛书由新东方从美国巴朗教育出版公司独家引进,是备考SAT考试的**辅导用书。本书是关于数学部分的专项指南,介绍了数学考试的总体特点,针对数学各部分知识内容分析解题技巧,总结备考策略。同时,书中还提供大量练习题和全真模考题,并配有详尽的解析。本书适用于备考新SAT数学考试的所有考生,帮助考生实现全面突破。
SAT数学专项突破与模拟试题 内容简介
2016年,SAT迎来了全新变革:重回1600分制,循证式阅读和文法,作文改为选考,选错选项不再扣分等。相信正在备考新SAT的同学们对这些变化已经了然于心,唯独缺少针对新SAT的备考资料。新东方在*时间独家引进了“巴朗NEWSAT”系列丛书,为同学们提供及时的备考指导与丰富习题。 本书根据2016年改革后的SAT考试内容编写而成,深入分析了新SAT考试数学部分的考查重点和题型特点,并提供考试策略及解题思路。详细讲解重要的数学概念、运算技巧及特殊题型的处理方法,归纳总结数学常考要点,方便考生查漏补缺。每课结束后还设有跟进练习,并附有详细的答案解析,帮助考生及时巩固所学。另外,本书精选了数百道选择题和主观填空题,同时含有2套数学全真模拟题,供考生自测及考前练兵。直击新SAT数学考试,帮助考生实现全面突破!
SAT数学专项突破与模拟试题 目录
Preface.....................................................................................................................................iii
LEARNING ABOUT SAT MATH
1 Know What You’re Up Against..........................................................................................3
Lesson 1-1 GettingAcquainted with the Redesigned SAT......................................................4
Lesson 1-2Multiple-Choice Questions....................................................................................9
Lesson 1-3 Grid-InQuestions..................................................................................................14
2 SAT Math Strategies ...........................................................................................................21
Lesson 2-1 SAT MathStrategies You Need to Know.............................................................22
Lesson 2-2 Guessingand Calculators on the SAT...................................................................71
THE FOUR MATHEMATICS CONTENT AREASPreface
.....................................................................................................................................iii
LEARNING ABOUT SAT MATH
1 Know What You’re Up Against
..........................................................................................3
Lesson 1-1 Getting
Acquainted with the Redesigned SAT
......................................................4
Lesson 1-2
Multiple-Choice Questions
....................................................................................9
Lesson 1-3 Grid-In
Questions
..................................................................................................14
2 SAT Math Strategies ...........................................................................................................21
Lesson 2-1 SAT Math
Strategies You Need to Know
.............................................................22
Lesson 2-2 Guessing
and Calculators on the SAT
...................................................................71
THE FOUR MATHEMATICS CONTENT AREAS
3 Heart of Algebra..................................................................................................................81
Lesson 3-1 Some
Beginning Math Facts
.................................................................................82
Lesson 3-2 Solving
Linear Equations
......................................................................................91
Lesson 3-3
Equations with More Than One Variable
.............................................................100
Lesson 3-4
Polynomials and Algebraic Fractions
...................................................................106
Lesson 3-5
Factoring................................................................................................................114
Lesson 3-6 Quadratic
Equations..............................................................................................122
Lesson 3-7 Systems
of Equations
............................................................................................127
Lesson 3-8 Algebraic
Inequalities
...........................................................................................138
Lesson 3-9 Absolute
Value Equations and Inequalities
..........................................................144
Lesson 3-10
Graphing in the xy-Plane
....................................................................................149
Lesson 3-11
Graphing Linear Systems
...................................................................................168
Lesson 3-12 Working
with Functions
.....................................................................................177
Answer Key for
Chapter 3 Tune-Up Exercises
......................................................................189
4 Problem Solving and Data Analysis .................................................................................193
Lesson 4-1 Working
with Percent
..........................................................................................194
Lesson 4-2 Ratio
and Variation ..............................................................................................200
Lesson 4-3 Rate
Problems
......................................................................................................209
Lesson 4-4
Converting Units of Measurement .......................................................................215
Lesson 4-5 Linear
and Exponential Functions
........................................................................220
Lesson 4-6 Graphs
and Tables ................................................................................................234
Lesson 4-7
Scatterplots and Sampling
....................................................................................245
Lesson 4-8
Summarizing Data Using Statistics ......................................................................253
Answer Key for
Chapter 4 Tune-Up Exercises
......................................................................261
5 Passport To Advanced Math
............................................................................................263
Lesson 5-1 Rational
Exponents
.............................................................................................264
Lesson 5-2 More
Advanced Algebraic Methods ...................................................................270
Lesson 5-3 Complex
Numbers
..............................................................................................280
Lesson 5-4
Completing The Square
......................................................................................285
Lesson 5-5 The
Parabola and Its Equations
..........................................................................292
Lesson 5-6 Reflecting
and Translating Function Graphs
......................................................305
Answer Key for
Chapter 5 Tune-Up Exercises
.....................................................................316
6 Additional Topics in Math ..............................................................................................317
Lesson 6-1
Reviewing Basic Geometry
Facts.......................................................................318
Lesson 6-2 Area of
Plane Figure...........................................................................................328
Lesson 6-3 Circles
and Their Equations
...............................................................................339
Lesson 6-4 Solid
Figures.......................................................................................................355
Lesson 6-5 Basic
Trigonometry
...........................................................................................365
Lesson 6-6 The Unit
Circle ...................................................................................................377
Answer Key for
Chapter 6 Tune-Up Exercises
....................................................................386
SOLUTIONS FOR TUNE-UP EXERCISES
Worked out
solutions for Chapters 3–6.................................................................................391
TAKING PRACTICE TESTS
Practice Test 1......................................................................................................................483
Answer Key ...........................................................................................................................506
Answer Explanations
for Practice Test
1..............................................................................508
Practice Test 2......................................................................................................................521
Answer Key
...........................................................................................................................545
Answer Explanations
for Practice Test
2...............................................................................547
How to Evaluate Your Performance on a Practice Test...................................................559信息
SAT数学专项突破与模拟试题 作者简介
Lawrence S. Leff:美国纽约市富兰克林罗斯福高中前助理校长和数学部主席。从事数学教育多年,是美国资深的SAT考试与教育专家。