Course Catalog
Real courses across every subject and level — from Kindergarten through PhD.
Level
Subject
44 courses
Algebra I
Linear equations, inequalities, and functions — the core algebra every high schooler needs.
Biology
The science of life: cells, DNA, evolution, and how organisms work.
Web Development
Build web pages from scratch: structure content with HTML and style it with CSS.
Geometry
Reason about shape and space: angles, triangles, the Pythagorean theorem, and proof.
Essay Writing
From blank page to strong argument — thesis, structure, evidence, and revision.
Algebra II
Quadratics, exponents, logarithms, and functions — the algebra that opens the door to calculus.
Chemistry
Atoms, bonding, reactions, and the periodic table — matter and how it changes.
Literature & the Essay
Read closely and write a persuasive literary essay with a clear thesis.
Astronomy
Explore the solar system and beyond: planets, the Sun, and the life cycle of stars.
Physics
Motion, forces, energy, and waves — the rules the universe runs on.
Genetics & Heredity
Genes, alleles, and Punnett squares — how traits pass from parents to the next generation.
Economics & Personal Finance
Supply, demand, and your own wallet: how markets set prices, and how budgeting and compound interest build a future.
Creative Writing
Find your voice in fiction and poetry: build characters, scenes, and vivid imagery.
United States History
Founding, Civil War, and the 20th century — the events that shaped a nation.
The Modern World: 1900–Now
The century that made today — world wars, the Cold War, decolonization, and globalization.
Statistics
Make sense of data: mean, median, and mode, plus the basics of probability and chance.
Human Anatomy & Physiology
How the body works: the skeletal, muscular, circulatory, and nervous systems, and how they cooperate to keep you alive.
Korean for Beginners
Hangul, greetings, and everyday words — begin your Korean journey with confidence.
Trigonometry
Sine, cosine, and tangent from triangles to the unit circle — the math of angles, waves, and rotation.
Cybersecurity Fundamentals
Think like a defender: passwords, encryption, phishing, and how the internet keeps secrets safe.
Digital Photography
Make better pictures: exposure, composition, and light — how a camera turns a scene into an image.
Italian for Beginners
Greetings, numbers, and café phrases — start speaking Italian from your very first lesson.
Electricity & Circuits
Voltage, current, and resistance — build the mental model behind every circuit, from a flashlight to a laptop.
Programming with Java
An AP-style introduction to object-oriented programming with Java.
Animation Basics
Bring drawings to life — frames, keyframes, timing, and the principles of motion.
Environmental Science
How ecosystems work and how humans affect them — energy flow, pollution, and climate change.
Civics & Government
How power works: constitutions, the three branches, rights, and how a citizen shapes a nation.
Probability & Combinatorics
Counting, chance, and combinations — from coin flips to how many ways a team can line up.
Precalculus
Bridge algebra and calculus: functions, domain and range, and an introduction to trigonometry.
Arabic for Beginners
The script, sounds, and first phrases of Arabic — greet, count, and introduce yourself.
Public Speaking & Debate
Speak with confidence: structure an argument, handle nerves, and persuade a live audience.
History of Asia
Empires, philosophies, and inventions across China, India, Japan, and beyond.
American Sign Language I
A visual language with its own grammar: fingerspelling, first signs, and the facial expression that carries meaning.
Reading Poetry
Unlock the music and meaning of poems — imagery, meter, rhyme, and figurative language.
Journalism & Media Literacy
Report the news and read it wisely: sourcing, the inverted pyramid, and telling fact from opinion in a noisy feed.
History of Africa
Kingdoms of gold, great cities, and trade — Africa's rich history from Egypt to independence.
Japanese I
Begin Japanese: hiragana, greetings, and simple sentences with the particles that hold them together.
Theater & Drama
Step onto the stage: the parts of a play, basic acting, and how a story is staged.
Russian for Beginners
Cyrillic, greetings, and first words — read the alphabet and start speaking Russian.
Fashion Design
From mood board to garment — silhouette, textiles, color, and the design process.
Mandarin Chinese I
Tones, pinyin, and your first characters and phrases in Mandarin.
Art History
From the Renaissance to modern movements — how to look at and talk about art.
Sculpture & 3D Form
Shape space itself — carving, modeling, and casting three-dimensional form.
Latin I
The language beneath the languages: first declensions, core vocabulary, and the Roman words hiding inside English.