SAT数学考试题型总结
SAT数学题型可以有很多种分类方法,其中一种从考试的内容角度来讲,可以分成很多个类别,绝大部分中国考生在高中之前就接触过,下面就为大家整理了SAT数学考试题型总结的相关内容介绍,供大家参考。
首先,简单介绍一下SAT数学考试。
SAT数学考试时间是70分钟,由2个25分钟和一个20分钟部分组成。分数是200分到800分。最低分是200分,最高分是800分。
考试的内容涵盖:数字及其运算、代数与函数、几何、统计、概率、和数据分析。考试题目的方式是多选题(Five-choice,multiple-choice questions and student-produced responses)。
SAT数学题型总结起来有一下几点:
想要在SAT数学考试中取得好成绩,建议考生需要从下面几点入手。
1、准备一个适合自己的复习计划:很多中国学生,由于轻视,都选择平时不做,考前随便做几套数学,背一遍单词,就去考的规划,然后SAT就会用710来回应这种轻视。要根据自己的数学水平、细心程度等,给自己制定一个数学复习计划。
2、重视SAT数学单词。
3、准备SAT数学考试中的错题和难题。
从上面的关于SAT数学考试题型总结的分析我们就可以看到,SAT数学考试依然重视基础,大家在备考自己的SAT数学考试的时候,一定要根据自己的不同的基础决定不同的备考策略,对于各类SAT数学题型也要有针对性的练习才能更好的掌握。
第二篇:SAT数学知识点总结
SAT数学知识点总结
青岛新航道学校为大家整理的SAT数学知识点,非常详细,按照相应的知识体系对知识点进行了一些梳理。大家在备考SAT数学考试的时候可以根据自己的实际情况,对相应的内容进行整理和借鉴。
VIII TRIGONOMETRY
A. Trigonometry of the right triangle
1 Definitions of the six functions
2 Relations of the functions of the complementary angles
3 Reciprocal relations among the functions
4 Variations in the functions of acute angles
5 Pythagorean and quotient relations
6 Functions of 30°, 45°, and 60°
7 Applications of the functions to right triangle problems
B. Trigonometric functions of the general angle
1 Generating an angle of any size
2 Radians and degrees
3 Using radians to determine arc length
4 Definitions of the functions of an angle
5 Signs of the functions in the four quadrants
6 Functions of the quadrantal angle
7 Finding the value of functions of any angle
C Identities and equations
1 Difference between identities in equations
2 Proving identities
3 Solving linear trigonometric functions
4 Solving trigonometric quadratic equations
D Generalized trigonometric relationships
1 Functions of the sum of two angles
2 Functions of the difference of two angles 3 Functions of the double angle
4 Functions of the half angle
E Graphs of trigonometric functions
1 Graphs of the sine, cosine, and tangent curves 2 Properties of the sine, cosine, and tangent curves 3 Definitions of amplitude, period, and frequency 4 Solving trigonometric equations graphically F Solutions of oblique triangles
1 Law of sines
2 Law of cosines
3 Using logarithms to solve oblique triangle problems 4 Vector problems—parallelogram of forces
5 Navigation problems
IX MISCELLANEOUS TOPICS
A. Complex numbers
1 Meaning
2 Operations
a) Addition and subtraction
b) Multiplication and division
i Powers of i
ii Complex conjugate
3 Complex roots of quadratic equations
B Number Bases
1 Converting from base 10 to other bases 2 Converting from other bases to base 10 3 Operations in other bases
C Exponents and logarithms
1 Meaning of logarithms
2 Computation with exponents and logarithms 3 Equations
4 Graphs of exponential and logarithmic functions
D Binary operations
1 Definition of binary operations
2 Properties of binary operations
3 Application to modular arithmetic
E Identity and inverse elements
1 Addition
2 Multiplication
3 Other operations