86,762 verified 4-option questions Double-checked by independent solution

GED · Study Guide

GED Study Guide

Short lessons written for the GED, each followed by practice questions on the same topic.

What is included

50 lessons in 4 sections: Mathematical Reasoning, Reasoning Through Language Arts, Science, Social Studies
Audio in English and Spanish for every lesson, with the section being read highlighted
Spanish text for every lesson
Check yourself questions with explanations in every lesson
998 flashcards for quick review
4,541 GED practice questions with explanations

Mathematical Reasoning

13 lessons · 76 min

Whole Numbers, Fractions, Decimals, and Units5 min readOpen lesson Ratios, Proportions, Rates, and Scale6 min read Percentages, Change, and Averages6 min read Probability and Counting Possible Outcomes6 min read Perimeter, Area, Circles, and Angles6 min read Solid Geometry and the Pythagorean Theorem6 min read Expressions, Substitution, and Exponent Rules6 min read Roots, Scientific Notation, and Polynomials5 min read Linear Equations and Equivalent Formulas6 min read Linear Inequalities and Systems of Equations6 min read Slope, Linear Graphs, and Real-World Models5 min read Functions and Their Representations6 min read Factoring and Quadratic Equations7 min read

Reasoning Through Language Arts

13 lessons · 70 min

Finding Details and Central Ideas5 min readOpen lesson Relationships and Organization in Informational Text6 min read Inference, Purpose, and Connections Across Text5 min read Claims, Reasons, Facts, and Assumptions7 min read Evaluating Evidence and Persuasive Techniques5 min read Comparing Arguments and Building a Thesis5 min read Writing the Evidence-Based Extended Response5 min read Plot, Characters, and Conflict in Fiction5 min read Setting, Theme, Language, and Point of View5 min read Tone, Irony, Structure, and Literary Comparison5 min read Complete Sentences and Consistent Verbs6 min read Pronouns, Word Choice, Punctuation, and Modifiers7 min read Parallel Structure, Transitions, and Concision4 min read

Science

12 lessons · 75 min

Cells, Photosynthesis, Respiration, and Osmosis6 min readOpen lesson Human Body Systems and Homeostasis6 min read Genetics, Inheritance, and Evolution6 min read Natural Selection and Ecosystem Interactions5 min read Designing and Evaluating Life Science Studies6 min read Matter, Atoms, and Chemical Reactions6 min read Solutions, Acidity, and Reaction Rates6 min read Motion, Forces, Work, and Power6 min read Energy Changes, Momentum, and Heat6 min read Waves, Electricity, and Physical Science Data6 min read Earth Systems, Rocks, Fossils, and Water9 min read Climate, Energy Resources, and Space Science7 min read

Social Studies

12 lessons · 77 min

Constitutional Foundations and Government Powers7 min readOpen lesson Checks and Balances, Federalism, and Rule of Law5 min read Civil Liberties, Due Process, and Equal Protection6 min read Voting, Elections, and Political Parties6 min read Political Persuasion and Public Policy Evidence6 min read Constitutional Reasoning and Government Systems6 min read From Independence to Reconstruction8 min read Industrialization, Reform, and Modern US History6 min read Markets, Competition, and Personal Choices8 min read Economic Indicators, Policy, and Trade7 min read Maps, Population, Migration, and Settlement6 min read Resources, Human Environments, and Global Change6 min read

Study guide included with GED plans

Every lesson in full, the audio, Check yourself questions and the full GED practice bank in one account.

1 month~~$38.99~~ $19.49
3 months~~$113.99~~ $56.99
Lifetime~~$233.99~~ $116.99

One payment, no subscription.

See GED plans

Already a member? Log in

Sample lessons: Whole Numbers, Fractions, Decimals, and Units · Finding Details and Central Ideas · Cells, Photosynthesis, Respiration, and Osmosis · Constitutional Foundations and Government Powers

Original lessons written for GED practice. Exam names are trademarks of their owners; tests.global is not affiliated with them.