On the GED Math section, Fraction fluency is fundamental! You have to be familiar with the standard operations on fractions (adding, subtracting, multiplying, and dividing). Moreover, it’s important to know what fractions mean in the context of a word problem. Interpreting Fractions What is a fraction? The simple answer (probably the same one your teacher […]
Author Archive  Shaun Ault

Shaun earned his Ph. D. in mathematics from The Ohio State University in 2008 (Go Bucks!!). He received his BA in Mathematics with a minor in computer science from Oberlin College in 2002. In addition, Shaun earned a B. Mus. from the Oberlin Conservatory in the same year, with a major in music composition. Shaun still loves music  almost as much as math!  and he (thinks he) can play piano, guitar, and bass. Shaun has taught and tutored students in mathematics for about a decade, and hopes his experience can help you to succeed!
GED Math: Evaluating Functions
What are functions? What do they mean when they ask you to evaluate a function at a given number? In this article, we’ll see what functions are all about and how to work with them. These skills will help you to succeed on the GED Mathematics section. Functions — Input and Output Let’s start with […]
GED Math: Factoring Polynomials
Factoring is a method for “unmultiplying” a polynomial. In other words, factoring is the method of breaking down a polynomial into smaller parts (called factors) whose product is equal to the original polynomial. Factoring is just one topic in algebra. For more, check out: GED Algebra Prep. Greatest Common Factors When you need to factor […]
GED Math: Radical Exponents
In this article, we’ll learn all about exponents and radicals. We’ll also get a chance to practice these concepts on problems similar to those you might see on the GED Math Section. (For more information about what’s on the test, check out: What’s on the GED Math Test?) What are Exponents? Let’s start with the […]
GED Math: Factors, Multiples, and Primes
Factors, Multiples, and Primes, Oh My! What are these strange beasts? By the end of this article, you’ll learn how to find the factors and multiples of a whole number. You’ll also discover prime numbers and what role they play in factorization. These concepts provide important fundamentals for succeeding on the GED Math section. For […]