HiSET Prep Book 2025-2026 All Subjects - 3 Full-Length Practice Exams, 350+ Online Video Tutorials, Secrets Study Guide for the High School Equivalency Test

Mometrix Test Preparation's HiSET Prep Book All Subjects - Secrets Study Guide is the ideal prep solution for anyone who wants to pass their High School Equivalency Test. The exam is extremely challenging, and thorough test preparation is essential for success. Our study guide includes:

* 3 practice tests available in online interactive format (1 of these printed in the guide)

* Step-by-step video tutorials to help you master difficult concepts

* Tips and strategies to help you get your best test performance

* A complete review of all HiSET test sections


HiSET is a registered trademark of PSI Services LLC, which is not affiliated with Mometrix Test Preparation and does not endorse this product.


The Mometrix guide is filled with the critical information you will need in order to do well on your HiSET exam: the concepts, procedures, principles, and vocabulary that the Educational Testing Service (ETS) expects you to have mastered before sitting for your exam.


The Language Arts - Reading section covers:

* Informational Texts

* Literary Texts


The Language Arts - Writing section covers:

* Development of Central Position or Claim

* Organization of Ideas

* Conventions and Language Facility


The Mathematics section covers:

* Numbers and Operations on Numbers

* Measurement and Geometry

* Data Analysis, Probability, and Statistics

* Algebraic Concepts


The Science section covers:

* Science as Inquiry

* Physical Science

* Life Science

* Earth Science


The Social Studies section covers:

* American History

* World History

* Geography

* Economics

* Civics and Government


...and much more!


Our guide is full of specific and detailed information that will be key to passing your exam. Concepts and principles aren't simply named or described in passing, but are explained in detail. The Mometrix HiSET study guide is laid out in a logical and organized fashion so that one section naturally flows from the one preceding it. Because it's written with an eye for both technical accuracy and accessibility, you will not have to worry about getting lost in dense academic language.


Any test prep guide is only as good as its practice questions and answer explanations, and that's another area where our guide stands out. The Mometrix test prep team has provided plenty of HiSET practice test questions to prepare you for what to expect on the actual exam. Each answer is explained in depth, in order to make the principles and reasoning behind it crystal clear. All 3 practice tests are available to take in online interactive format, allowing you to immediately score your test and see what you got wrong. We've also printed 1 practice test in your guide for offline reference.


Many concepts include links to online review videos where you can watch our instructors break down the topics so the material can be quickly grasped. Examples are worked step-by-step so you see exactly what to do.


We've helped hundreds of thousands of people pass standardized tests and achieve their education and career goals. We've done this by setting high standards for Mometrix Test Preparation guides, and our HiSET Prep Book All Subjects - Secrets Study Guide is no exception. It's an excellent investment in your future. Get the HiSET review you need to be successful on your exam.