Primary → College + Topics · 125 subjects

A school for the curious.

Watch a beautifully made lesson, then learn it for real — clicking through at your own pace, answering questions until it clicks. Every subject, every level, one place.

Create a free account to open Class 1 of every subject, free forever. A plan unlocks the rest whenever you’re ready.

Welcome back — pick up where you left off, or explore something new.

Astrophysics · LiveA minimal illustration of planets on their orbits around a sun
Quick check · Astrophysics

Why don’t the planets fall in?

“The Sun’s gravity pulls every planet inward — so what keeps them sweeping in circles instead of crashing in?”
3,600+lessons across every level
125subjects across five tiers
2 waysto learn: watch & do
$0Class 1 of every subject, free forever
One library · five levels

From first words to the frontier.

Scolavo grows with the learner — a continuous path from primary school through college, plus standalone deep-dive Topics anyone can take.

How it works

Watch it. Then actually learn it.

Passive video alone doesn’t stick. Scolavo pairs a cinematic lesson with an interactive version you work through yourself — so understanding turns into mastery.

Step 01 · Watch

Watch the lesson

A short, beautifully narrated film introduces the idea and why it matters.

Step 02 · Learn

Learn at your pace

Click through the same lesson card by card, with checks that make sure each piece lands before you move on.

Step 03 · Master

Prove mastery

Finish with a mastery quiz. Earn points, keep your streak, and watch your map fill in.

New · The Curious Feed

Turn doomscrolling into learning.

A swipeable feed of bite-sized lessons from across the library — read a card, take a quick check, save what sparks you. Two minutes well spent, no sign-up needed.

Open the feed →
Two ways, one lesson

Watch, or roll up your sleeves.

Every class comes as a cinematic film and an interactive course — built from the same material, so you can switch however you learn best.

Watch mode

Cinematic, narrated lessons with original illustration and motion — the kind of production you’d expect from a streaming documentary, for every class.

Learn mode

The interactive version: self-paced cards, inline questions with instant feedback, a worked example, and a mastery quiz — all built from the same lesson.

Explore

Start anywhere. Go everywhere.

From early reading to organic chemistry to large language models — a single library that grows with the learner.

Showing 125 of 125 · 125 open now · 0 coming soon · 3,680 lessons inside

Primary · 30 classes

Language Arts

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Primary · 30 classes

Mathematics

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Primary · 30 classes

Science

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Primary · 30 classes

Social Studies

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Primary · 30 classes

Art

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Primary · 30 classes

Music

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Primary · 30 classes

Health & PE

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Middle · 30 classes

Pre-Algebra

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Middle · 30 classes

Algebra I

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Middle · 30 classes

Language Arts

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Middle · 30 classes

Life Science

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Middle · 30 classes

Physical Science

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Middle · 30 classes

Earth & Space Science

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Middle · 30 classes

World History

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Middle · 30 classes

American History

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Middle · 30 classes

Geography

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Middle · 30 classes

Computer Science

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Middle · 30 classes

Spanish

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Middle · 30 classes

Health & Wellness

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Middle · 30 classes

Music Appreciation

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Middle · 30 classes

Visual Arts

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High School · 30 classes

Algebra

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High School · 30 classes

Geometry

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High School · 30 classes

Trigonometry

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High School · 30 classes

Pre-Calculus

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High School · 30 classes

Calculus

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High School · 30 classes

Statistics

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High School · 30 classes

Biology

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High School · 30 classes

Chemistry

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High School · 30 classes

Physics

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High School · 30 classes

Earth Science

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High School · 30 classes

Environmental Science

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High School · 30 classes

Literature

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High School · 30 classes

Composition

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High School · 30 classes

Grammar

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High School · 30 classes

Rhetoric

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High School · 31 classes

World History

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High School · 30 classes

National History

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High School · 30 classes

Government

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High School · 30 classes

Economics

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High School · 30 classes

Personal Finance

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High School · 30 classes

Psychology

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High School · 30 classes

Sociology

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High School · 30 classes

Philosophy

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High School · 30 classes

Art History

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High School · 30 classes

Music Theory

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High School · 30 classes

Computer Science

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High School · 30 classes

Spanish

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High School · 30 classes

French

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High School · 30 classes

Mandarin

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College · 30 classes

Accounting & Finance

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College · 30 classes

Organic Chemistry

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College · 30 classes

Astrophysics

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College · 30 classes

Genetics

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College · 30 classes

Western Philosophy

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College · 30 classes

Academic Writing

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College · 30 classes

Microeconomics

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College · 30 classes

Cognitive Psychology

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College · 30 classes

Calculus II

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College · 30 classes

Classical Mechanics

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College · 30 classes

Algorithms & Data Structures

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College · 30 classes

Western Canon

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College · 30 classes

Logic & Reasoning

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College · 30 classes

Advanced Statistics

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College · 30 classes

Constitutional Law

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College · 30 classes

Macroeconomics

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College · 30 classes

Linear Algebra

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College · 30 classes

Machine Learning

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College · 30 classes

Electromagnetism

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College · 30 classes

Cell & Molecular Biology

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College · 30 classes

Intellectual History

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College · 30 classes

Differential Equations

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College · 30 classes

Discrete Mathematics

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College · 30 classes

Databases

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College · 30 classes

Operating Systems

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College · 30 classes

Thermodynamics

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College · 30 classes

Biochemistry

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College · 30 classes

Anatomy

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College · 30 classes

Ethics & Moral Theory

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College · 30 classes

Public Health

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College · 30 classes

Anthropology

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College · 30 classes

Political Science

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College · 30 classes

Linguistics

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College · 30 classes

Compilers

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College · 30 classes

Computer Architecture

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College · 30 classes

Control Systems

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College · 30 classes

Materials Science

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College · 30 classes

Music Composition

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College · 30 classes

Studio Art

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College · 30 classes

Distributed Systems

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College · 30 classes

Theory of Computation

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College · 30 classes

Legal Writing

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College · 30 classes

Probability & Statistics

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College · 30 classes

Environmental Science

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College · 30 classes

Neuroscience

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College · 30 classes

Pharmacology

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College · 30 classes

Physiology

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College · 30 classes

Quantum Physics

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College · 30 classes

Sociology

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College · 30 classes

Theology

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Topics · 41 classes

AI & LLMs

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Topics · 40 classes

Film

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Topics · 40 classes

Computer Graphics

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Topics · 40 classes

Future-Proof Skills

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Topics · 40 classes

Literature

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Topics · 40 classes

Practical AI

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Topics · 20 classes

Archaeology & Ancient Mysteries

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Topics · 24 classes

Climate & Energy

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Topics · 24 classes

Critical Thinking

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Topics · 24 classes

Drugs & the Brain

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Topics · 24 classes

Food Science

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Topics · 24 classes

Forensic Science

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Topics · 24 classes

Game Design

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Topics · 24 classes

Geopolitics

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Topics · 24 classes

Internet Culture

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Topics · 24 classes

Neuroscience & the Mind

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Topics · 24 classes

Ocean Exploration

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Topics · 24 classes

Personal Finance

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Topics · 24 classes

Political Ideologies

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Topics · 24 classes

Space & Astrobiology

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Topics · 24 classes

The Attention Economy

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Topics · 24 classes

The Creator Economy

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Topics · 24 classes

Startups & Venture Capital

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Topics · 10 classes

Dinosaurs

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Topics · 24 classes

Dinosaurs: Deep Dive

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Curiosity is free. So is getting started.

Open a lesson right now — no account, no card. Upgrade only when your family wants the full curriculum.

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