Tim Collins

Tim Collins, PhD, has worked in the field of education for more than 40 years. He specializes in materials development for the GED Test, and he has helped countless learners prepare for and pass this life-changing exam. He’s the author of GED Test 2023/2024 For Dummies.

Articles & Books From Tim Collins

GED Test Prep 2025/2026 For Dummies: Book + 3 Practice Tests Online
Nail the GED exam and start the next chapter of your lifeA GED credential can open doors, help you get into college, and improve your job prospects. GED Test Prep 2025/2026 For Dummies is the trusted study guide full of all the info you'll need to succeed on this important high school equivalency exam. Inside, you'll find study plans, overviews of each section on the test, and insider tips.
GED Test 5-Hour Quick Prep For Dummies
Get familiar with the GED Test in just 5 hours of study time GED Test 5-Hour Quick Prep For Dummies is for those who want a fast test prep option that will help calm test-day jitters. You'll get a basic overview of the GED and its structure, some sample questions, and a short-form practice test with answers and explanations.
Cheat Sheet / Updated 12-08-2022
If you don't have a high school diploma, consider taking the General Educational Development (GED) exam. The GED exam is a series of four tests ― covering language arts, social studies, science, and math ― that evaluate your abilities at the high school level. If you pass the test, you earn a high school equivalency diploma.