ACT testing is used to help colleges and universities get a standardized view of student’s knowledge in math, English, reading, science, and in some cases, writing. In this article, you will review what question types you will face on the ACT math test.
What should you expect on the ACT Math Test?
The ACT math test consists of 60 multi-choice questions that you will have 60 minutes to complete. The questions assess the typical skills learned through grade 11. The assumption is that you know basic formulas and computational skills, but you will not need to remember complex formulas or perform complex computations
The ACT math test is split into 8 areas of study.
Preparing for Higher Mathematics (57% – 60%)
This section covers your more recent math learning, starting from your introduction to algebra as a way to deal with equations. It’s broken into 5 sub-sections
Number and Quantity (7% – 10%)
You will need knowledge of real and complex numbers. You will also need to understand numerical quantities in various ways, expressions with integer and rational exponents, vectors, and matrices.
Algebra (12% – 15%)
You will need to solve, graph, and model multiple types of expressions. You will also need to understand different kinds of equations, linear, polynomial, radical, and exponential relationships. Finally, you will need to solve systems of equations and use them in real-world examples.
Functions (12% – 15%)
You will need to use various functions, linear, radical, piecewise, polynomial, and logarithmic. You will also need to show you can manipulate and interpret functions. Finally, you will need to show you can use the features of graphs.
Geometry (12% – 15%)
You will need to show you understand shapes and solids using concepts such as congruence and similarity relationships, surface area, and volume measurements. You will also need to use composite objects and solve missing values in various shapes. Finally, you will need to use trigonometric ratios and equations of conic sections.
Statistics and Probability (8% – 12%)
You will need to understand the center and spread of distributions. You will need to use data collection methods. You will also need to use model relationships in bivariate data. Finally, you will need to calculate probabilities by using the related sample spaces.
Integrating Essential Skills (40% – 43%)
This section checks your understanding of more complex problems. For example, you will need to understand and use rates and percentages, proportional relationships, area, surface area and volume, average and median, and expressing numbers differently.
There is also a sub-section on modeling, which checks your complete understanding of models.
The ACT math test doesn’t list any formulas to help answer the questions. Therefore, you may need an understanding of around 65 formulas to assist in getting a perfect score.
ACT Calculator Policy
The ACT allows you to bring almost any 4-function, scientific, or graphing calculator. However, they provide a specific list of prohibited calculators. You don’t need a calculator to complete the test, but you should use any advantage you can get. You should also be familiar with the calculator you plan to use, don’t use one you’ve never used before.
The ACT math test is not something you should be cramming. Instead, it’s testing your general understanding of all the knowledge you’ve been gaining in your math classes.
It would be beneficial if you brushed up on all areas listed above and ensure that you’ve memorized any formulas you require. In addition, You should understand what equipment, including which calculator, you can bring to the test.