ACT数学考试如何得发抖,这些考点大一定要知道
2020-03-06 835人浏览
出国留学渐渐成为一种潮流,越来越多人想要留学美国,一谈起act数学考试,许多 人第一反映毋庸置疑是简易,由于它是在中国学员的优势,在许多 人的定义里act数学课考得全是在中国学员的中学数学思维训练,假若背背特有英语单词就行了。可是ACT数学课复习确实那么非常容易吗?对于绝大多数的中国高中生来说,ACT数学部分的难度很低,认真准备后是很有希望拿到满分,从而提高总分。小编整理了一些相关资讯,我们一起去看看吧。
ACT考试数学部分大纲
In the Mathematics Test, three subscores are based on six content areas: pre-algebra, elementary algebra, intermediate algebra, coordinate geometry, plane geometry, and trigonometry.
ACT数学测试部分,共六个方面的内容组成了三个部分的得分:算术、初级代数、中级代数、几何坐标、平面几何、三角形。
Pre-Algebra/Elementary Algebra
算术/初级代数
Pre-Algebra (23%). Questions in this content area are based on basic operations using whole numbers, decimals, fractions, and integers; place value; square roots and approximations; the concept of exponents; scientific notation; factors; ratio, proportion, and percent; linear equations in one variable; absolute value and ordering numbers by value; elementary counting techniques and simple probability; data collection, representation, and interpretation; and understanding simple descriptive statistics.
算术(23%)运用所有的数字、小数、分数、整数;数位值、平方根、近似值;指数的概念;科学计算;因数;比率;比例;百分比;一次方程式;绝对值;基本计算方法和简单概率;数据搜集,演示,推理及简单统计分析的理解。
Elementary Algebra (17%). Questions in this content area are based on properties of exponents and square roots, evaluation of algebraic expressions through substitution, using variables to express functional relationships, understanding algebraic operations, and the solution of quadratic equations by factoring.
初级代数(17%)指数性质,平方根,代数表达式的代入法,变量表达式,理解代数运算,二次方程式的因式分解。
Intermediate Algebra/Coordinate Geometry
中级代数/几何坐标
Intermediate Algebra (15%). Questions in this content area are based on an understanding of the quadratic formula, rational and radical expressions, absolute value equations and inequalities, sequences and patterns, systems of equations, quadratic inequalities, functions, modeling, matrices, roots of polynomials, and complex numbers.
中级代数(15%)二次方程式公式的理解运用,有理数和根的表达式,绝对值等式和不等式,序列;主程组,二次不等式,函数,建模,矩阵,多项式的根。
Coordinate Geometry (15%). Questions in this content area are based on graphing and the relations between equations and graphs, including points, lines, polynomials, circles, and other curves; graphing inequalities; slope; parallel and perpendicular lines; distance; midpoints; and conics.
几何坐标(15%)图表,图表与等式的关系,包括点,线,多项式,贺,和其他曲线;图表与不等式,斜率,平行线和正交线,距离,中点和圆锥。
Plane Geometry/Trigonometry
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