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GED® Social Studies Complete Review: Civics & U.S. History course preview

GED® Social Studies Complete Review: Civics & U.S. History

A complete review course linking GED® Civics & Government with U.S. History, founding documents, amendments, rights, reform, war, and civil rights.

4 lessons 20 questions Open course →
GED® Social Studies: Population, Migration & Global Connections course preview

GED® Social Studies: Population, Migration & Global Connections

A Geography course on population patterns, migration, urbanization, trade, globalization, development indicators, and human-environment interaction.

4 lessons 20 questions Open course →
GED® Social Studies: Maps, Regions & Physical Geography course preview

GED® Social Studies: Maps, Regions & Physical Geography

A Geography course on map skills, latitude and longitude, scale, projections, landforms, climate, biomes, and world regions.

4 lessons 20 questions Open course →
GED® Social Studies: Macroeconomics, Government & Economic Data course preview

GED® Social Studies: Macroeconomics, Government & Economic Data

An Economics course on GDP, inflation, unemployment, fiscal policy, monetary policy, public goods, taxes, regulation, and reading economic data.

4 lessons 20 questions Open course →
GED® Social Studies: Markets, Money & Personal Finance course preview

GED® Social Studies: Markets, Money & Personal Finance

An Economics course on scarcity, opportunity cost, supply and demand, prices, budgets, credit, saving, interest, and personal financial decisions.

4 lessons 20 questions Open course →
GED® Social Studies: Civil War, Reconstruction & Civil Rights course preview

GED® Social Studies: Civil War, Reconstruction & Civil Rights

A U.S. History course linking slavery, the Civil War, Reconstruction, Jim Crow, the World Wars, and the Civil Rights Movement.

4 lessons 20 questions Open course →
GED® Social Studies: Revolution, Constitution & Early Republic course preview

GED® Social Studies: Revolution, Constitution & Early Republic

A U.S. History course on colonial causes, the American Revolution, founding documents, constitutional debates, and the early republic.

4 lessons 20 questions Open course →
GED® Social Studies: Elections, Rights & Civic Participation course preview

GED® Social Studies: Elections, Rights & Civic Participation

A Civics & Government course on elections, political parties, voting rights, public opinion, civic duties, and how citizens influence government.

4 lessons 20 questions Open course →
GED® Social Studies: Constitutional Principles & Federalism course preview

GED® Social Studies: Constitutional Principles & Federalism

A focused Civics & Government course on constitutional principles, federalism, rights, amendments, and how to read founding documents with GED®-level confidence.

4 lessons 20 questions Open course →
GED® Science: Data, Graphs & Evidence course preview

GED® Science: Data, Graphs & Evidence

A GED® Science reasoning course on reading tables, graphs, scatterplots, averages, variation, evidence, correlation, causation, and valid conclusions. Includes new visuals and 20 MCQs.

4 lessons 20 questions Open course →
GED® Science: Experimental Design & Fair Tests course preview

GED® Science: Experimental Design & Fair Tests

A practical GED® Science reasoning course on hypotheses, variables, controls, fair tests, replication, sample size, bias, and valid experiment-based conclusions. Includes new visuals and 20 MCQs.

4 lessons 20 questions Open course →
GED® Science: Climate, Pollution & Sustainability course preview

GED® Science: Climate, Pollution & Sustainability

A focused GED® Science course on greenhouse gases, climate evidence, water and air pollution, nutrient runoff, resource use, and sustainability. Includes new visuals and 20 GED®-style MCQs.

4 lessons 20 questions Open course →
GED® Science: Ecosystems, Food Webs & Biodiversity course preview

GED® Science: Ecosystems, Food Webs & Biodiversity

A focused environmental science course on ecosystems, food webs, energy flow, biodiversity, carrying capacity, and conservation. Lessons build the ideas in a natural order, with GED®-style reasoning and …

4 lessons 20 questions Open course →
GED® Science: Stars, Galaxies & the Universe course preview

GED® Science: Stars, Galaxies & the Universe

From the star next door to the edge of the observable universe — this course covers the astronomy portion of the GED® Earth & Space Science domain. You …

7 lessons 23 questions Open course →
GED® Science: Microbiology, Viruses & Disease course preview

GED® Science: Microbiology, Viruses & Disease

Bacteria, viruses, fungi, and protists are everywhere — and understanding them is key to the Life Science portion of the GED® Science test. This course walks through the …

7 lessons 23 questions Open course →
GED® Math: Complete Review - Volume 2 (Algebra, Functions & Data) course preview

GED® Math: Complete Review - Volume 2 (Algebra, Functions & Data)

A thorough GED® Mathematical Reasoning review of the algebraic and statistical half of the test: algebraic expressions, linear equations and inequalities, systems of equations, quadratic equations, functions and …

8 lessons 44 questions Open course →
GED® Math: Complete Review - Volume 1 (Arithmetic & Geometry) course preview

GED® Math: Complete Review - Volume 1 (Arithmetic & Geometry)

A thorough GED® Mathematical Reasoning review of the foundational half of the test: number sense, integer and rational-number operations, fractions, decimals, percents, ratios, rates, proportions, unit conversion, measurement, …

8 lessons 46 questions Open course →
GED® Science: Electricity & Magnetism course preview

GED® Science: Electricity & Magnetism

Electricity and magnetism are two of the most tested Physical Science topics on the GED®. This course builds from the basics of electric charge and current all the …

7 lessons 25 questions Open course →
GED® Science: Environmental Science Complete Review – Vol. 2 (Climate, Pollution & Sustainability) course preview

GED® Science: Environmental Science Complete Review – Vol. 2 (Climate, Pollution & Sustainability)

A comprehensive GED® Environmental Science review covering Earth's climate system, the greenhouse effect, evidence for and causes of climate change, its ecological and human impacts, air and water …

7 lessons 24 questions Open course →
GED® Science: Environmental Science Complete Review – Vol. 1 (Ecosystems & Human Impact) course preview

GED® Science: Environmental Science Complete Review – Vol. 1 (Ecosystems & Human Impact)

A comprehensive GED® Environmental Science review covering ecosystems, biomes, food webs, energy flow, nutrient cycles, biodiversity, population dynamics, human impact on the environment, land use, and conservation strategies. …

7 lessons 23 questions Open course →
GED® Data & Probability in Real Life: Charts, Averages & Chance course preview

GED® Data & Probability in Real Life: Charts, Averages & Chance

Make sense of the numbers you meet every day. This GED® course covers averages, reading charts and tables, turning data into percents, basic probability, and using two-way tables …

5 lessons 8 questions Open course →
GED® Algebra for Money & Business: Real-World Math course preview

GED® Algebra for Money & Business: Real-World Math

Use algebra the way working adults do — to handle money. This GED® course covers wages and overtime, markup and discounts, simple interest, commission, and the break-even and …

5 lessons 8 questions Open course →
GED® Algebra in Real Life: Everyday Applications course preview

GED® Algebra in Real Life: Everyday Applications

See where algebra actually shows up in daily life. This GED® course turns word problems into equations you can solve: planning a budget, figuring out travel time, scaling …

5 lessons 8 questions Open course →
GED® RLA: Full-Length Practice Exam (Level 6 - Mastery) course preview

GED® RLA: Full-Length Practice Exam (Level 6 - Mastery)

A sixth full-length GED® Reasoning Through Language Arts practice exam -- the Mastery tier, an all-new elite-ceiling rehearsal for students who have cleared Levels 1-5. Same test-day format …

3 lessons 46 questions Open course →
GED® Social Studies: Full-Length Practice Exam (Level 6 - Mastery) course preview

GED® Social Studies: Full-Length Practice Exam (Level 6 - Mastery)

A sixth full-length GED® Social Studies practice exam -- the Mastery tier, an all-new elite-ceiling rehearsal for students who have cleared Levels 1-5. Same test-day format -- 35 …

3 lessons 35 questions Open course →
GED® Science: Full-Length Practice Exam (Level 6 - Mastery) course preview

GED® Science: Full-Length Practice Exam (Level 6 - Mastery)

A sixth full-length GED® Science practice exam -- the Mastery tier, an all-new elite-ceiling rehearsal for students who have cleared Levels 1-5. Same test-day format -- 34 questions …

3 lessons 34 questions Open course →
GED® Mathematical Reasoning: Full-Length Practice Exam (Level 6 - Mastery) course preview

GED® Mathematical Reasoning: Full-Length Practice Exam (Level 6 - Mastery)

A sixth full-length GED® Mathematical Reasoning practice exam -- the Mastery tier, an all-new elite-ceiling rehearsal for students who have cleared Levels 1-5. Same test-day format (46 questions …

3 lessons 46 questions Open course →
GED® Math: Algebra Essentials course preview

GED® Math: Algebra Essentials

A complete, beginner-friendly walkthrough of the algebra you need for the SAT® and GED®: linear equations, systems, quadratics, exponents, and radicals. Every lesson and every practice question comes …

4 lessons 7 questions Open course →
GED® Algebra: Skills Hardening & Challenge Practice course preview

GED® Algebra: Skills Hardening & Challenge Practice

A high-difficulty challenge course that hardens your algebra. It assumes you already know how to solve equations, inequalities, functions, and systems, and trains you to handle them under …

8 lessons 33 questions Open course →
GED® Science: Chemical Reactions & Conservation of Mass (Deep Dive) course preview

GED® Science: Chemical Reactions & Conservation of Mass (Deep Dive)

A deep dive into chemical change, expanding the single 'Chemical Reactions & Conservation of Mass' lesson from the GED® Physical Science course into a full mini-course. You'll learn …

6 lessons 30 questions Open course →
GED® Science: Atoms, Elements & the Periodic Table (Deep Dive) course preview

GED® Science: Atoms, Elements & the Periodic Table (Deep Dive)

A deep dive into the building blocks of matter, expanding the single 'Atoms, Elements & the Periodic Table' lesson from the GED® Physical Science course into a full …

6 lessons 30 questions Open course →
GED® Science: Matter and Its States (Deep Dive) course preview

GED® Science: Matter and Its States (Deep Dive)

A deep dive into matter, expanding the single 'Matter and Its States' lesson from the GED® Physical Science course into a full mini-course. You'll use the particle model …

6 lessons 29 questions Open course →
GED® Science: Homeostasis & Life Science Data (Deep Dive) course preview

GED® Science: Homeostasis & Life Science Data (Deep Dive)

A deep dive into how living things stay in balance and how to reason with science data, expanding the single 'Homeostasis & Reading Science Data' lesson from the …

6 lessons 28 questions Open course →
GED® Science: Human Body Systems & Health (Deep Dive) course preview

GED® Science: Human Body Systems & Health (Deep Dive)

A deep dive into how the human body is built and kept alive, expanding the single 'Human Body Systems' lesson from the GED® Life Science course into a …

6 lessons 32 questions Open course →
GED® Science: Ecosystems & Energy Flow (Deep Dive) course preview

GED® Science: Ecosystems & Energy Flow (Deep Dive)

A deep dive into how living things interact and how energy moves through nature, expanding the single 'Ecosystems & Energy Flow' lesson from the GED® Life Science course …

6 lessons 30 questions Open course →
GED® Science: Evolution & Natural Selection (Deep Dive) course preview

GED® Science: Evolution & Natural Selection (Deep Dive)

A deep dive into how life changes over time, expanding the single 'Evolution & Natural Selection' lesson from the GED® Life Science course into a full mini-course. You'll …

6 lessons 30 questions Open course →
GED® Science: Genetics & Heredity (Deep Dive) course preview

GED® Science: Genetics & Heredity (Deep Dive)

A deep dive into how traits are passed from parents to offspring, expanding the single 'Genetics & Heredity' lesson from the GED® Life Science course into a full …

6 lessons 29 questions Open course →
GED® Science: Cellular Energy (Deep Dive) course preview

GED® Science: Cellular Energy (Deep Dive)

A deep dive into how living things get, store, and use energy, expanding the single 'Cellular Energy' lesson from the GED® Life Science course into a full mini-course. …

6 lessons 28 questions Open course →
GED® Science: The Cell -- Structure & Function (Deep Dive) course preview

GED® Science: The Cell -- Structure & Function (Deep Dive)

A deep dive into the cell, expanding the single 'The Cell' lesson from the GED® Life Science course into a full mini-course. You'll learn the cell theory and …

6 lessons 31 questions Open course →
GED® Full-Length Practice Test (Math, Science, RLA & Social Studies) course preview

GED® Full-Length Practice Test (Math, Science, RLA & Social Studies)

A capstone full-length GED® practice test that mixes all four subjects into one comprehensive review: Mathematical Reasoning (basic math, algebra, geometry, and data), Science (life, physical, and earth …

5 lessons 45 questions Open course →
GED® Geometry: Volume & Surface Area Mastery course preview

GED® Geometry: Volume & Surface Area Mastery

A deep GED® Geometry course on three-dimensional solids. Students learn what volume and surface area mean, then master the formulas for boxes, cubes, cylinders, cones, and spheres, plus …

12 lessons 42 questions Open course →
GED® Geometry: Pythagorean Theorem & Coordinate Geometry course preview

GED® Geometry: Pythagorean Theorem & Coordinate Geometry

A deep GED® Geometry course that connects right triangles to the coordinate plane. Students master the Pythagorean Theorem -- finding the hypotenuse, finding a missing leg, and using …

12 lessons 46 questions Open course →
GED® Geometry: Perimeter & Circumference Mastery course preview

GED® Geometry: Perimeter & Circumference Mastery

A deep GED® Geometry course built around the distance AROUND a shape. Students master perimeter for rectangles, squares, triangles, regular polygons, and composite figures, then move to circles …

12 lessons 46 questions Open course →
GED® Geometry Mixed Review: Practice Test (Area, Perimeter, Volume, Angles & More) course preview

GED® Geometry Mixed Review: Practice Test (Area, Perimeter, Volume, Angles & More)

A capstone GED® geometry practice test that mixes every key skill into one comprehensive review: area, perimeter, circumference, volume, surface area, the Pythagorean theorem, coordinate geometry (distance, midpoint, …

6 lessons 47 questions Open course →
GED® Geometry: Area Mastery course preview

GED® Geometry: Area Mastery

A deep GED® Geometry course built around a single high-value skill: finding AREA. Students learn what area really means, master the formulas for rectangles, squares, triangles, parallelograms, trapezoids, …

12 lessons 47 questions Open course →
GED® Data Analysis & Probability course preview

GED® Data Analysis & Probability

A comprehensive course on data analysis and probability for the GED®. Students learn to read and interpret tables, bar graphs, line graphs, and pie charts; calculate measures of …

7 lessons 28 questions Open course →
GED® Geometry: Coordinate Geometry & Distance course preview

GED® Geometry: Coordinate Geometry & Distance

A comprehensive course on coordinate geometry for the GED®. Students learn the coordinate plane, how to plot points, calculate slope, apply the distance formula, find midpoints, determine if …

8 lessons 31 questions Open course →
GED® Geometry: Angles, Lines & Triangles course preview

GED® Geometry: Angles, Lines & Triangles

A deep GED® Geometry course on angles, lines, and triangles. Students learn to measure and classify angles, use complementary, supplementary, vertical, and parallel-line angle relationships to find missing …

12 lessons 41 questions Open course →
GED® Math: Algebra In Depth course preview

GED® Math: Algebra In Depth

A complete, step-by-step algebra course for the GED®. We start from the very meaning of a variable and build carefully through expressions, equations, inequalities, graphing, systems, exponents, polynomials, …

9 lessons 16 questions Open course →
GED® Math Basics course preview

GED® Math Basics

A short basic-math course to prepare for the GED® exam. Covers number operations, percentages, linear equations, and basic geometry. Includes practice questions with AI explanations & grading.

4 lessons 9 questions Open course →
GED® Math: Data, Statistics & Probability Mastery course preview

GED® Math: Data, Statistics & Probability Mastery

A complete GED® Mathematical Reasoning course for data, statistics, and probability. Students learn how to read tables and graphs, describe distributions, compute and interpret measures of center and …

12 lessons 51 questions Open course →
GED® Math: Geometry & Measurement course preview

GED® Math: Geometry & Measurement

Geometry is the math of shapes and space — the area of a floor, the volume of a tank, the length of a ramp. This course explains why …

5 lessons 8 questions Open course →
GED® Math: Mastering Fractions, Decimals & Percents course preview

GED® Math: Mastering Fractions, Decimals & Percents

Fractions, decimals, and percents are three ways of saying the same thing: a part of a whole. This course builds deep intuition for all three, shows how to …

5 lessons 9 questions Open course →
GED® Math Foundations: Ratios, Proportions & Scale Factors Mastery course preview

GED® Math Foundations: Ratios, Proportions & Scale Factors Mastery

A focused GED® Mathematical Reasoning course on ratios, equivalent ratios, proportions, ratio tables, part-to-part and part-to-whole reasoning, scale drawings, map scales, similar figures, direct variation, percent proportions, and …

12 lessons 52 questions Open course →
GED® Math Foundations: Order of Operations, Calculator & Formula Skills Mastery course preview

GED® Math Foundations: Order of Operations, Calculator & Formula Skills Mastery

A focused GED® Mathematical Reasoning foundation course on expression structure, order of operations, exponents and roots, scientific calculator entry, parentheses, formula-sheet use, substitution, simple formula rearrangement, units, rounding, …

10 lessons 40 questions Open course →
GED® Math Foundations: Integer & Rational Number Operations Mastery course preview

GED® Math Foundations: Integer & Rational Number Operations Mastery

A focused GED® Mathematical Reasoning foundation course on integers, opposites, absolute value, signed addition and subtraction, signed multiplication and division, rational-number operations with fractions and decimals, real-world positive …

10 lessons 40 questions Open course →
GED® Math Foundations: Number Sense & Measurement Mastery course preview

GED® Math Foundations: Number Sense & Measurement Mastery

A complete GED® Mathematical Reasoning foundation course for number sense, signed numbers, rational-number operations, order of operations, factors, multiples, exponents, roots, scientific notation, measurement units, unit conversions, and …

12 lessons 57 questions Open course →
GED® Science: Environmental Science & Human Impact course preview

GED® Science: Environmental Science & Human Impact

Explore how living things interact with each other and the planet — and what happens when humans change those interactions. This course covers ecosystems, food webs, energy flow, …

7 lessons 31 questions Open course →
GED® Social Studies: Full-Length Practice Exam (Level 5 - Elite) course preview

GED® Social Studies: Full-Length Practice Exam (Level 5 - Elite)

The fifth and hardest full-length GED® Social Studies practice exam -- the elite tier, for students who have cleared Levels 1-4 and want the toughest possible rehearsal. Same …

3 lessons 35 questions Open course →
GED® Social Studies: Full-Length Practice Exam (Level 4 - Mastery) course preview

GED® Social Studies: Full-Length Practice Exam (Level 4 - Mastery)

The fourth and second-hardest full-length GED® Social Studies practice exam, for students aiming at a top score after clearing Levels 1-3. Same test-day format -- 35 questions weighted …

3 lessons 35 questions Open course →
GED® Social Studies: Full-Length Practice Exam (Level 3 - Expert) course preview

GED® Social Studies: Full-Length Practice Exam (Level 3 - Expert)

The hardest of the early-tier GED® Social Studies practice exams, for students who have cleared Levels 1 and 2. Same test-day format -- 35 questions weighted toward Civics, …

3 lessons 35 questions Open course →
GED® Social Studies: Full-Length Practice Exam (Level 2 - Advanced) course preview

GED® Social Studies: Full-Length Practice Exam (Level 2 - Advanced)

A tougher, second full-length GED® Social Studies practice exam for students who have cleared Level 1. Same test-day format -- 35 questions weighted toward Civics & Government, with …

3 lessons 35 questions Open course →
GED® Social Studies: Full-Length Practice Exam (Level 1 - Foundational) course preview

GED® Social Studies: Full-Length Practice Exam (Level 1 - Foundational)

A full-length, test-day-style GED® Social Studies practice exam: 35 questions modeled on the real blueprint, weighted toward Civics & Government (about half the test) with U.S. History, Economics, …

3 lessons 35 questions Open course →
GED® Social Studies course preview

GED® Social Studies

Social Studies on the GED® is about how people govern themselves, share a past, run an economy, and live on the land. This course covers the four tested …

7 lessons 14 questions Open course →
GED® Social Studies: Economics course preview

GED® Social Studies: Economics

Economics is one of the four content areas on the GED® Social Studies test. This course covers everything you need: scarcity and opportunity cost, how supply and demand …

7 lessons 30 questions Open course →
GED® Social Studies: U.S. History course preview

GED® Social Studies: U.S. History

U.S. History makes up roughly one-fifth of the GED® Social Studies test. This deep-dive course walks through seven eras -- from Colonial America and the Revolution, through the …

7 lessons 30 questions Open course →
GED® Social Studies: Civics & Government course preview

GED® Social Studies: Civics & Government

Civics and Government is the largest part of the GED® Social Studies test -- about half of the questions. This deep-dive course explains how American democracy is designed …

6 lessons 12 questions Open course →
GED® RLA: Full-Length Practice Exam (Level 5 - Elite) course preview

GED® RLA: Full-Length Practice Exam (Level 5 - Elite)

The fifth and hardest full-length GED® Reasoning Through Language Arts practice exam -- the elite tier, for students who have cleared Levels 1-4 and want the toughest possible …

3 lessons 46 questions Open course →
GED® RLA: Full-Length Practice Exam (Level 4 - Mastery) course preview

GED® RLA: Full-Length Practice Exam (Level 4 - Mastery)

The fourth and second-hardest full-length GED® Reasoning Through Language Arts practice exam, for students aiming at a top score after clearing Levels 1-3. Same test-day format -- 46 …

3 lessons 46 questions Open course →
GED® RLA: Full-Length Practice Exam (Level 3 - Expert) course preview

GED® RLA: Full-Length Practice Exam (Level 3 - Expert)

The hardest of the early-tier GED® Reasoning Through Language Arts practice exams, for students who have cleared Levels 1 and 2. Same test-day format -- 46 questions split …

3 lessons 46 questions Open course →
GED® RLA: Full-Length Practice Exam (Level 2 - Advanced) course preview

GED® RLA: Full-Length Practice Exam (Level 2 - Advanced)

A tougher, second full-length GED® Reasoning Through Language Arts practice exam for students who have cleared Level 1. Same test-day format -- 46 questions split into Reading Comprehension …

3 lessons 46 questions Open course →
GED® RLA: Full-Length Practice Exam (Level 1 - Foundational) course preview

GED® RLA: Full-Length Practice Exam (Level 1 - Foundational)

A full-length, test-day-style GED® Reasoning Through Language Arts (RLA) practice exam: 46 questions modeled on the real blueprint, split into a Reading Comprehension section (informational and literary passages) …

3 lessons 46 questions Open course →
GED® Language Arts (RLA): Reading & Writing course preview

GED® Language Arts (RLA): Reading & Writing

Reasoning Through Language Arts (RLA) is the GED®'s English test. It measures three skills: reading closely for meaning, editing writing for correct grammar, and writing a clear, evidence-based …

7 lessons 14 questions Open course →
GED® Science: Full-Length Practice Exam (Level 5 - Elite) course preview

GED® Science: Full-Length Practice Exam (Level 5 - Elite)

The fifth and hardest full-length GED® Science practice exam -- the elite tier, for students who have cleared Levels 1-4 and want the toughest possible rehearsal. Same test-day …

3 lessons 34 questions Open course →
GED® Science: Full-Length Practice Exam (Level 4 - Mastery) course preview

GED® Science: Full-Length Practice Exam (Level 4 - Mastery)

The fourth and second-hardest full-length GED® Science practice exam, for students aiming at a top score after clearing Levels 1-3. Same test-day format -- 34 questions across Life, …

3 lessons 34 questions Open course →
GED® Science: Full-Length Practice Exam (Level 3 - Expert) course preview

GED® Science: Full-Length Practice Exam (Level 3 - Expert)

The hardest of the early-tier GED® Science practice exams, for students who have cleared Levels 1 and 2. Same test-day format -- 34 questions across Life, Physical, and …

3 lessons 34 questions Open course →
GED® Science: Full-Length Practice Exam (Level 2 - Advanced) course preview

GED® Science: Full-Length Practice Exam (Level 2 - Advanced)

A tougher, second full-length GED® Science practice exam for students who have cleared Level 1. Same test-day format -- 34 questions across Life, Physical, and Earth & Space …

3 lessons 34 questions Open course →
GED® Science: Full-Length Practice Exam (Level 1 - Foundational) course preview

GED® Science: Full-Length Practice Exam (Level 1 - Foundational)

A full-length, test-day-style GED® Science practice exam: 34 questions modeled on the real blueprint, spanning Life Science, Physical Science, and Earth & Space Science, with scientific-reasoning items (reading …

3 lessons 34 questions Open course →
GED® Science: Full-Length Practice Test (Life, Physical, Earth & Space) course preview

GED® Science: Full-Length Practice Test (Life, Physical, Earth & Space)

A capstone GED® Science practice test that mixes every strand into one comprehensive review: Life Science (cells, energy, genetics, evolution, ecosystems, the human body), Physical Science (matter, atoms, …

5 lessons 40 questions Open course →
GED® Science: Scientific Reasoning & Practices course preview

GED® Science: Scientific Reasoning & Practices

About half of the GED® Science test is not about memorizing facts -- it is about thinking like a scientist. This course builds those test-day skills directly: how …

7 lessons 15 questions Open course →
GED® Science: The Moon, Seasons & Earth's Cycles (Deep Dive) course preview

GED® Science: The Moon, Seasons & Earth's Cycles (Deep Dive)

A deep dive into the rhythms of the sky, expanding the single 'Moon, Seasons & Reading Science Data' lesson from the GED® Earth & Space Science course into …

6 lessons 24 questions Open course →
GED® Science: The Solar System & Earth in Space (Deep Dive) course preview

GED® Science: The Solar System & Earth in Space (Deep Dive)

A deep dive into our cosmic neighborhood, expanding the single 'Solar System & Earth in Space' lesson from the GED® Earth & Space Science course into a full …

6 lessons 29 questions Open course →
GED® Science: Weather, Climate & the Atmosphere (Deep Dive) course preview

GED® Science: Weather, Climate & the Atmosphere (Deep Dive)

A deep dive into the air around us, expanding the single 'Weather, Climate & the Atmosphere' lesson from the GED® Earth & Space Science course into a full …

6 lessons 30 questions Open course →
GED® Science: Earth's Water & the Water Cycle (Deep Dive) course preview

GED® Science: Earth's Water & the Water Cycle (Deep Dive)

A deep dive into Earth's water, expanding the single 'Earth's Water & the Water Cycle' lesson from the GED® Earth & Space Science course into a full mini-course. …

6 lessons 30 questions Open course →
GED® Science: The Rock Cycle & Minerals (Deep Dive) course preview

GED® Science: The Rock Cycle & Minerals (Deep Dive)

A deep dive into the rocks beneath your feet, expanding the single 'Rock Cycle & Minerals' lesson from the GED® Earth & Space Science course into a full …

6 lessons 30 questions Open course →
GED® Science: Plate Tectonics & Earth's Changing Surface (Deep Dive) course preview

GED® Science: Plate Tectonics & Earth's Changing Surface (Deep Dive)

A deep dive into the theory that reshaped Earth science, expanding the single 'Plate Tectonics & Earth's Changing Surface' lesson from the GED® Earth & Space Science course …

6 lessons 29 questions Open course →
GED® Science: Earth's Structure & Layers (Deep Dive) course preview

GED® Science: Earth's Structure & Layers (Deep Dive)

A deep dive into the inside of our planet, expanding the single 'Earth's Structure & Layers' lesson from the GED® Earth & Space Science course into a full …

6 lessons 29 questions Open course →
GED® Science: Earth & Space Science course preview

GED® Science: Earth & Space Science

Earth and Space Science rounds out the GED® Science test, alongside life science and physical science. This course takes you from deep inside our planet out to the …

7 lessons 26 questions Open course →
GED® Science: Waves, Energy & Reading Science Data (Deep Dive) course preview

GED® Science: Waves, Energy & Reading Science Data (Deep Dive)

A focused deep dive into waves as energy transfer, wave anatomy, amplitude, wavelength, frequency, transverse and longitudinal waves, sound, light, and wave-data interpretation.

5 lessons 10 questions Open course →
GED® Science: Work, Power & Simple Machines (Deep Dive) course preview

GED® Science: Work, Power & Simple Machines (Deep Dive)

A focused companion course on scientific work, power, mechanical advantage, simple machines, ramps, levers, pulleys, efficiency, and GED®-style formula/data questions.

5 lessons 10 questions Open course →
GED® Science: Forces and Motion (Deep Dive) course preview

GED® Science: Forces and Motion (Deep Dive)

A Physical Science deep dive into pushes and pulls, net force, inertia, Newton's laws, gravity, friction, acceleration, speed, and reading motion graphs.

5 lessons 10 questions Open course →
GED® Science: Energy and Its Forms (Deep Dive) course preview

GED® Science: Energy and Its Forms (Deep Dive)

A focused Physical Science deep dive on kinetic and potential energy, chemical, thermal, electrical, light, and sound energy, energy transformations, conservation of energy, heat transfer, efficiency, and GED® …

5 lessons 10 questions Open course →
GED® Science: Physical Science course preview

GED® Science: Physical Science

Physical Science is the chemistry-and-physics half of the GED® Science test. This course takes you from the particles inside matter all the way up to the forces that …

7 lessons 29 questions Open course →
GED® Science: Life Science course preview

GED® Science: Life Science

Life Science is the largest part of the GED® Science test. This course takes you from the tiny cell all the way up to whole ecosystems: how cells …

7 lessons 19 questions Open course →
GED® Mathematical Reasoning: Full-Length Practice Exam (Level 5 - Elite) course preview

GED® Mathematical Reasoning: Full-Length Practice Exam (Level 5 - Elite)

The fifth and hardest full-length GED® Mathematical Reasoning practice exam -- the elite tier, for students who have cleared Levels 1-4 and want the toughest possible rehearsal. Same …

3 lessons 46 questions Open course →
GED® Mathematical Reasoning: Full-Length Practice Exam (Level 4 - Mastery) course preview

GED® Mathematical Reasoning: Full-Length Practice Exam (Level 4 - Mastery)

The final and hardest of the four full-length GED® Mathematical Reasoning practice exams, for students aiming at a top score after clearing Levels 1-3. Same test-day format -- …

3 lessons 46 questions Open course →
GED® Mathematical Reasoning: Full-Length Practice Exam (Level 3 - Expert) course preview

GED® Mathematical Reasoning: Full-Length Practice Exam (Level 3 - Expert)

The hardest of the three full-length GED® Mathematical Reasoning practice exams, for students who have cleared Levels 1 and 2 and want to be sure of a high …

3 lessons 46 questions Open course →
GED® Mathematical Reasoning: Full-Length Practice Exam (Level 2 - Advanced) course preview

GED® Mathematical Reasoning: Full-Length Practice Exam (Level 2 - Advanced)

A tougher, second full-length GED® Mathematical Reasoning practice exam for students who have cleared the Level 1 test. Same test-day format -- 46 questions in 115 minutes, a …

3 lessons 46 questions Open course →
GED® Mathematical Reasoning: Full-Length Practice Exam course preview

GED® Mathematical Reasoning: Full-Length Practice Exam

A full-length, test-day-style GED® Mathematical Reasoning practice exam: 46 questions modeled on the real blueprint, split into a no-calculator section (the first 5 questions) and a calculator section …

3 lessons 46 questions Open course →
GED® Algebra: Advanced Inequalities & Applications course preview

GED® Algebra: Advanced Inequalities & Applications

A harder follow-up to GED® Algebra: Inequalities Mastery. Students solve advanced linear inequalities, compound inequalities, absolute-value inequalities, quadratic and rational inequalities, systems of inequalities, and difficult GED®-style applications. …

12 lessons 64 questions Open course →
GED® Algebra: Inequalities Mastery course preview

GED® Algebra: Inequalities Mastery

A focused GED® Algebra course on inequalities. Students learn inequality symbols, number-line graphs, one-step and two-step inequalities, the sign flip rule, variables on both sides, fraction and decimal …

12 lessons 62 questions Open course →
GED® Algebra: Advanced Equations & Applications course preview

GED® Algebra: Advanced Equations & Applications

A harder follow-up to GED® Algebra: Equations Mastery. This course gives students advanced equation practice with more examples: nested parentheses, fractions and decimals, variables on both sides, literal …

12 lessons 60 questions Open course →
GED® Algebra: Systems of Equations & Linear Modeling Mastery course preview

GED® Algebra: Systems of Equations & Linear Modeling Mastery

A focused GED® Mathematical Reasoning algebra course on systems of equations, graphical intersections, checking ordered-pair solutions, substitution, elimination, no-solution and infinitely-many-solution cases, and real-world linear modeling. Students learn …

12 lessons 50 questions Open course →
GED® Algebra: Functions & Graphs Mastery course preview

GED® Algebra: Functions & Graphs Mastery

A focused GED® Mathematical Reasoning course on functions, graphs, slope, linear equations, coordinate interpretation, and graph-based reasoning. Students learn how to move between tables, rules, equations, and graphs; …

12 lessons 52 questions Open course →
GED® Algebra: Equations Mastery course preview

GED® Algebra: Equations Mastery

A focused GED® Algebra course for mastering equations. Students learn how an equation works like a balance, solve one-step, two-step, multi-step, fraction, decimal, and variable-on-both-sides equations, rearrange formulas, …

10 lessons 62 questions Open course →
GED® Algebra: Expressions & Polynomials Mastery course preview

GED® Algebra: Expressions & Polynomials Mastery

A GED® Mathematical Reasoning bridge course for algebraic expressions, properties, substitution, equivalent forms, exponent rules, polynomials, factoring, and rational expressions. Students build the symbolic fluency needed before equations, …

12 lessons 52 questions Open course →
GED® Geometry: Right Triangles course preview

GED® Geometry: Right Triangles

A focused GED® Mathematics course on right triangles: recognizing the 90-degree angle, naming legs and the hypotenuse, using the Pythagorean Theorem, finding missing sides, using right-triangle area and …

8 lessons 28 questions Open course →
GED® Basic Math: Rates & Unit Rates Mastery course preview

GED® Basic Math: Rates & Unit Rates Mastery

A deep Basic Math course focused only on rates and unit rates. Students learn how to read 'per' language, find unit rates, compare unit prices, solve speed problems, …

10 lessons 33 questions Open course →
GED® Basic Math: Percents Mastery course preview

GED® Basic Math: Percents Mastery

A deep Basic Math course focused only on percents. Students learn percent meaning, percent-decimal-fraction conversion, percent of a number, discounts, tax, tips, percent increase and decrease, reverse percent, …

10 lessons 33 questions Open course →
GED® Basic Math: Fractions Mastery course preview

GED® Basic Math: Fractions Mastery

A deep Basic Math course focused only on fractions. Students learn what fractions mean, how to simplify, compare, add, subtract, multiply, divide, use mixed numbers, and solve real …

11 lessons 46 questions Open course →
GED® Math: Complete Course & Test Prep course preview

GED® Math: Complete Course & Test Prep

A full GED® Mathematical Reasoning course built like a private tutoring path: basic math, fractions, decimals, percents, ratios, word problems, geometry, measurement, data, probability, algebra, graphs, functions, and …

12 lessons 40 questions Open course →
GED® Social Studies: Geography & the World course preview

GED® Social Studies: Geography & the World

Geography explains where things are, why they are there, and how place shapes human life. This course covers the tools geographers use, the physical and human forces that …

7 lessons 30 questions Open course →
GED® RLA: Extended Response & Essay Writing course preview

GED® RLA: Extended Response & Essay Writing

The Extended Response is the one written essay on the GED® RLA test. You have 45 minutes to read two passages that argue opposite sides of an issue …

7 lessons 28 questions Open course →
GED® RLA: Grammar & Language Conventions course preview

GED® RLA: Grammar & Language Conventions

A focused deep dive into the grammar and language conventions skills tested on the GED® Reasoning Through Language Arts exam. You will learn to identify and correct sentence …

7 lessons 30 questions Open course →
GED® RLA: Reading Comprehension course preview

GED® RLA: Reading Comprehension

About 75% of GED® RLA questions require close reading. This deep-dive course builds every skill tested: finding the main idea, making inferences, recognising author's purpose and tone, understanding …

7 lessons 25 questions Open course →