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Libraryacademy
Subject sequences open source-grounded AI help, manual progress, and visible completion gates inside each lesson.
biology
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Population Genetics and Hardy-Weinberg Equilibrium
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Endosymbiotic Theory and Organelle Origins
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Sex Linkage and Genetic Disorders
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Translation and Protein Synthesis
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Endoplasmic Reticulum and Protein Synthesis
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Developmental Biology and Morphogenesis: Shaping Life
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Comparative Anatomy and Homologous Structures
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Plant Hormones and Growth Regulation
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Homeostasis and Feedback Mechanisms
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Signal Transduction Pathways: Cellular Communication
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Four Macromolecules and Water: Building Blocks of Life
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One Cell, Two Identical Daughters: The Cell Cycle and Mitosis
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Crossing the Membrane: Diffusion, Osmosis, and Active Transport
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Cellular Energetics: How Cells Trade Matter for Usable Energy
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How Meiosis Shuffles the Genetic Deck
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The Stages That Release Energy From Glucose
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From DNA to RNA to Protein: The Central Dogma
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How Negative Feedback Loops Maintain the Body's Balance
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Predicting Inheritance With Mendel's Laws
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Reading Evolutionary Relationships From Evidence
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anatomy physiology
View sequenceGenetic and Molecular Basis of Cellular Function
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Autonomic Nervous System Divisions and Effects
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Endocrine Disorders and Hormone Therapies
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Composition and Functions of Blood
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Cell Membrane Transport Processes
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Comparative Anatomy and Physiology Across Species
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Muscular System: Muscle Tissue Types
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astronomy
View sequenceStellar Evolution and Nucleosynthesis
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Properties and Classification of Stars
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Star Clusters: Open and Globular
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Hertzsprung-Russell Diagram and Stellar Evolution
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Exoplanet Detection Methods and Characterization
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Cosmic Distance Ladder Techniques
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High Energy Astrophysics: Gamma-ray Bursts
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Electromagnetic Spectrum and Astronomical Observations
chemistry
View sequenceThermodynamic Cycles and Hess’s Law
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Qualitative and Quantitative Analysis
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Chemical Nomenclature and IUPAC Rules
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Chemical Equilibrium and Le Chatelier's Principle
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Nucleic Acids and DNA Structure
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Enthalpy Changes and Calorimetry
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Solvent Effects on Reaction Mechanisms
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Photochemistry and Light-Induced Reactions
civics government
View sequenceCybersecurity and Government Regulation
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Public Policy Formulation and Implementation
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Foundations of Government: Purpose and Functions
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Political Parties: Organization and Function
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Voting Rights and Electoral Reforms
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International Law and Sovereignty
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The Impact of Social Movements on Policy Change
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engineering making
View sequenceMechanics of Materials and Stress-Strain Relationships
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Advanced Robotics and Autonomous Systems
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Thermal Systems Design and Heat Transfer
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Electromechanical Systems Integration
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Manufacturing Processes and Techniques
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Control Systems and Automation Basics
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Embedded Software Development
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history
View sequenceFeudalism in Medieval Europe: Structure and Function
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The Crusades: Causes, Major Campaigns, and Impact
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Historical Revisionism and Debates
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Causes and Outbreak of World War I
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The Cold War: Ideological Conflict and Proxy Wars
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The Golden Age of Athens and Pericles’ Leadership
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The Magna Carta and the Development of Constitutional Monarchy
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The Holocaust: Origins and Implementation
law legal
View sequenceLaw of Evidence: Witness Testimony and Expert Evidence
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Intellectual Property Rights and Protections
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Concept of Jurisdiction and Venue
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Law Reform and Legislative Process
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Separation of Powers and Checks and Balances
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Legal Systems: Common Law vs. Civil Law
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Negligence: Duty, Breach, Causation, and Damages
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Principles of Criminal Responsibility
math
View sequenceSequences and Series
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Complex Numbers and De Moivre's Theorem
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Functions and Their Properties
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Cryptography Basics
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Linear Programming and Optimization
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Matrices: Definitions and Operations
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Coordinate Geometry and the Cartesian Plane
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Vectors and Parametric Equations
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medicine clinical
View sequenceInfectious Disease Control and Hospital-Acquired Infections
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Principles of Anesthesia
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Hematology: Coagulation and Bleeding Disorders
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Anatomy of the Cardiovascular System: Heart and Vessels
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Medical Genetics: Chromosomal and Single-Gene Disorders
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Hematology: Blood Components and Disorders
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Geriatric Medicine: Age-related Physiological Changes
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music
View sequenceResearch Methods in Musicology
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Music Concept 40: Counterpoint and Voice Leading
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Expressive Techniques for Vocal and Instrumental Music
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Labeling Harmony with Roman Numerals
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Tonic, Dominant, and the Pull of Cadences
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Building a Defensible Claim About a Piece
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Compositional Intent: Motif, Harmony, Form, and Contrast as One Framework
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philosophy ethics
View sequencephysics
View sequenceCurrent Electricity and Ohm's Law
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Capacitance and Capacitors
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Conservation of Energy
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Kinematics: Motion in One Dimension
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Waves: Types and Properties
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Thermodynamics: Temperature and Heat
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Buoyancy and Archimedes' Principle
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Angular Momentum and Its Conservation
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reading
View sequenceReading for Cultural and Social Contexts
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Advanced Critical Thinking and Questioning
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Summarization Techniques
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Synthesis of Multiple Texts
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Analyzing Dialogue and Speech Patterns
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Developing Reading Fluency and Expression
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Understanding Symbolism and Allegory
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Evaluating Media and Digital Texts
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social studies
View sequenceThe Enlightenment and Political Philosophy
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Ethics in Historical Interpretation
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Economic Crises and Financial Systems: Causes and Consequences
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World War I: Origins and Impact
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Introduction to Cultural Anthropology and Ethnographic Studies
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Geographical Information Systems and Spatial Analysis
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Medieval Societies and Feudalism
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exam prep act
View sequenceexam prep sat
View sequencecomputer science
View sequenceSimplify Boolean Expressions with Logic Gates
coding exercises · en
Calculate Factorial Using Recursion
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Linked Lists: Build and Traverse Singly and Doubly Linked Lists
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Analyze Algorithm Complexity with Big O
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Virtualization & Containers: Packaging an App
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Discovering Patterns in Data
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Simulate a Turing Machine for Binary Increment
coding exercises · en
law legal reasoning
View sequenceAnatomy of a Judicial Opinion: Reading a Court with IRAC
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What Is Law? Sources and Systems
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Following the Footsteps: Precedent, Holdings, and Stare Decisis
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Build It So It Holds: Authority, Reasoning, and the Counterargument
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Canons of Construction: Reading What a Statute Says
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When Rights Collide: How Courts Weigh Instead of Just Decree
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