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English Subjects
Reading
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Poetry
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Reading Topics
Author's Purpose
Genre and Subgenre
Context Clues
Elements of Fiction
Making Predictions
Mood and Tone
Point of View
Text Structure
Reading Test
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Writing Topics
Narrative Writing
Persuasive Writing
Expository Writing
Research Writing
Descriptive Writing
Technical Writing
Creative Writing
Writing Test
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Poetry Topics
Figurative Language
Poetic Devices
Poetic Structure
Interpreting Poetry
Poetry Forms
Poetry Test
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Drama Topics
Forms of Drama
Elements of Drama
Dramatic Techniques
Theatre Production
Script Analysis
Drama Test
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Language Arts Topics
Parts of Speech
Sentence Structure
Grammar Usage
Punctuation
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Parts of Speech Subtopics
Nouns
Verbs
Pronouns
Adjectives
Adverbs
Prepositions
Conjunctions
Interjections
Parts of Speech Test
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Sentence Structure Subtopics
Subjects
Predicates
Clauses
Simple Sentences
Compound Sentences
Complex Sentences
Compound-Complex Sentences
Phrase Types
Sentence Structure Test
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Grammar Usage Subtopics
Was vs. Were
Affect vs. Effect
Lay vs. Lie
There, Their, & They're
Your vs. You're
Less vs. Fewer
Than vs. Then
Me vs. I
Grammar Test
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Punctuation Subtopics
Commas
Periods
Question Marks
Exclamation Points
Colons and Semicolons
Dashes and Hyphens
Quotation Marks
Apostrophes
Punctuation Test
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Math Subjects
Arithmetic
Algebra
Geometry
Calculus
Statistics & Probability
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Arithmetic Topics
Basic Operations
Fractions
Decimals
Percentages
Factors & Multiples
Ratios & Proportions
Number Properties
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Algebra Topics
Expressions & Equations
Inequalities
Functions
Graphing
Polynomials
Systems of Equations
Quadratic Equations
Exponents & Radicals
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Geometry Topics
Basic Geometric Shapes
Properties of Shapes
Perimeter and Area
Volume and Surface Area
Coordinate Geometry
Transformations
Congruence and Similarity
Trigonometry
Geometric Proofs
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Calculus Topics
Limits and Continuity
Differential Calculus
Integral Calculus
Sequences and Series
Applications of Calculus
Multivariable Calculus
Differential Equations
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Statistics & Probability Topics
Basic Statistics
Probability
Combinatorics
Random Variables and Distributions
Statistical Inference
Regression and Correlation
Design of Experiments and Surveys
Applications of Statistics
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Basic Operations Subtopics
Addition
Subtraction
Multiplication
Division
Basic Operations Test
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Fractions Subtopics
Understanding Fractions
Operations with Fractions
Comparing & Ordering Fractions
Converting Fractions
Simplifying Fractions
Fraction Word Problems
Fractions Test
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Decimals Subtopics
Understanding Decimals
Operations with Decimals
Converting Between Fractions and Decimals
Rounding and Estimating Decimals
Comparing & Ordering Decimals
Decimal Word Problems
Decimals Test
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Percentages Subtopics
Understanding Percentages
Calculating Percentages
Percentage Increase and Decrease
Percentages in Real Life
Converting Between Percentages, Fractions, and Decimals
Percentage Word Problems
Percentages Test
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Ratios & Proportions Subtopics
Understanding Ratios
Solving Proportions
Applications in Real Life
Direct and Inverse Proportionality
Ratios and Rates in Practical Problems
Graphical Representation of Ratios
Ratios & Proportions Test
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Social Studies Subjects
History
Economics
Sociology
Geography
Political Science
Anthropology
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History Topics
Ancient History
Medieval and Renaissance History
American History
Modern European History
World Wars
History of Asia
African History
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Economics Topics
Microeconomics
Macroeconomics
International Economics
Public Economics
Development Economics
Behavioral Economics
Environmental Economics
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Sociology Topics
Introduction to Sociology
Social Structures and Institutions
Social Stratification
Social Change and Development
Urban Sociology
Sociology of Culture
Sociology of Health
Criminology
Sociology of Work
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Geography Topics
US Geography
European Geography
Asian Geography
African Geography
South American Geography
Australian Geography
Polar Regions
Topographical Geography
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Political Science Topics
Political Theory
Comparative Politics
International Relations
Public Administration
Political Economy
Civil Rights and Liberties
Elections and Campaigns
Political Participation
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Anthropology Topics
Cultural Anthropology
Archaeology
Biological Anthropology
Linguistic Anthropology
Medical Anthropology
Anthropology of Religion
Environmental Anthropology
Urban Anthropology
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Ancient History Subtopics
Egyptian Civilization
Mesopotamian Civilization
Ancient Greece
Ancient Rome
Ancient India
Ancient China
The Americas
Ancient Civilizations Test
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Medieval and Renaissance History Subtopics
The Early Middle Ages
The High Middle Ages
The Late Middle Ages
The Italian Renaissance
The Northern Renaissance
Renaissance Humanism
The Scientific Revolution
Medieval and Renaissance History Test
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American History Subtopics
Colonial America
Revolutionary War
The Founding of the United States
Westward Expansion
Civil War and Reconstruction
Industrialization and the Progressive Era
The Great Depression and World War II
The Cold War and Modern America
American History Test
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Modern European History Subtopics
The Enlightenment
The French Revolution
Industrial Revolution
The World Wars
The Cold War
European Integration
The Fall of Communism
Contemporary Issues
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History of Asia Subtopics
Ancient Civilizations
Imperial Dynasties
The Silk Road
The Mongol Empire
Colonialism in Asia
World War II in Asia
The Cold War in Asia
Modern Developments
History of Asia Test
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African History Subtopics
Ancient Civilizations
Medieval Africa
Colonialism and Its Impact
Post-Independence Era
Modern-Day Africa
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Latin American History Subtopics
Pre-Columbian Civilizations
Colonial Period
Independence Movements
Modern Era
Contemporary Issues
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Science Subjects
Physics
Chemistry
Biology
Earth Science
Environmental Science
Health Science
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Physics Topics
Mechanics
Thermodynamics
Waves and Optics
Electricity and Magnetism
Modern Physics
Astrophysics
Motion and Forces
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Chemistry Topics
General Chemistry
Organic Chemistry
Inorganic Chemistry
Analytical Chemistry
Physical Chemistry
Biochemistry
Environmental Chemistry
Industrial Chemistry
Chemistry Test
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Biology Topics
Cell Biology
Genetics
Ecology
Evolution
Physiology
Microbiology
Botany
Zoology
Biochemistry
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Earth Science Topics
Geology
Meteorology
Oceanography
Astronomy
Paleontology
Hydrology
Soil Science
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Environmental Science Topics
Ecosystems
Biodiversity
Natural Resources
Pollution
Climate Change
Conservation
Environmental Policies
Human Impact
Renewable Energy
Waste Management
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Health Science Topics
Human Anatomy
Physiology
Nutrition
Public Health
Epidemiology
Pathology
Pharmacology
Mental Health
Healthcare Systems
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Mechanics Subtopics
Kinematics
Dynamics
Energy and Work
Momentum and Collisions
Rotational Motion
Statics
Mechanics Test
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Thermodynamics Subtopics
Laws of Thermodynamics
Heat and Heat Transfer
Thermal Properties and States of Matter
Energy Conversion and Engines
Entropy and Free Energy
Thermodynamics in Biological Systems
Thermodynamics Test
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Waves and Optics Subtopics
Properties of Waves
Sound Waves
Light and Optics
Modern Optics
Wave Applications
Waves and Optics Test
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Electricity and Magnetism Subtopics
Electrostatics
Electric Circuits
Magnetism
Electromagnetic Induction
AC Circuits and Transformers
Electromagnetic Waves
Electricity and Magnetism Test
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Modern Physics Subtopics
Quantum Mechanics
Relativity
Atomic Physics
Nuclear Physics
Particle Physics
Condensed Matter Physics
Cosmology
Modern Physics Test
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Astrophysics Subtopics
Stellar Astrophysics
Galactic Astronomy
Cosmology
Exoplanets and Solar System
High-Energy Astrophysics
Observational Astronomy
Astrophysics Test
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Motion and Forces Subtopics
Kinematics
Dynamics
Circular Motion
Work, Energy, and Power
Momentum and Collisions
Oscillatory Motion and Waves
Motion and Forces Test
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General Chemistry Subtopics
Atomic Structure
Periodic Table
Chemical Bonding
Stoichiometry
States of Matter
Thermochemistry
Chemical Kinetics
Chemical Equilibrium
Acids, Bases, and pH
Redox Reactions
General Chemistry Test
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Organic Chemistry Subtopics
Hydrocarbons
Functional Groups
Stereochemistry
Reaction Mechanisms
Synthesis and Retrosynthesis
Spectroscopy
Polymers
Bioorganic Chemistry
Green Chemistry
Organic Chemistry Test
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Inorganic Chemistry Subtopics
Periodic Table and Periodicity
Chemistry of Metals
Chemistry of Nonmetals
Coordination Compounds
Solid State Chemistry
Transition Metals
Bioinorganic Chemistry
Synthesis Techniques
Spectroscopic Methods in Inorganic Chemistry
Inorganic Chemistry Test
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Analytical Chemistry Subtopics
Qualitative Analysis
Quantitative Analysis
Chromatography
Spectroscopy
Electrochemical Analysis
Titrimetric Methods
Thermal Analysis
Microscopy Techniques
Environmental Chemical Analysis
Analytical Chemistry Test
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Physical Chemistry Subtopics
Thermodynamics
Chemical Kinetics
Quantum Chemistry
Statistical Mechanics
Surface Chemistry
Electrochemistry
Spectroscopy
Molecular Dynamics
Solid State Chemistry
Physical Chemistry Test
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Biochemistry Subtopics
Molecular Biology
Enzymology
Metabolism
Cell Signaling
Structural Biology
Genetics
Immunology
Pharmacology
Nutritional Biochemistry
Biochemistry Test
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Environmental Chemistry Subtopics
Atmospheric Chemistry
Aquatic Chemistry
Soil Chemistry
Toxicology
Waste Management
Chemical Fate and Transport
Environmental Biogeochemistry
Green Chemistry
Environmental Monitoring and Analysis
Environmental Chemistry Test
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Industrial Chemistry Subtopics
Process Chemistry
Materials Science
Petrochemicals
Pharmaceutical Chemistry
Agrochemicals
Polymer Chemistry
Green Manufacturing
Catalysis and Reaction Engineering
Quality Control and Assurance
Industrial Chemistry Test
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Geology Subtopics
Types of Rocks
Fossils
Earth's Layers
Weathering and Erosion
Volcanoes
Earthquakes
Minerals
Geology Test
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Meteorology Subtopics
Weather Basics
The Water Cycle
Types of Clouds
Storms and Severe Weather
Climate Zones
Forecasting Weather
Human Impact on Weather
Meteorology Test
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Oceanography Subtopics
Ocean Basics
Marine Ecosystems
Ocean Currents
Marine Life
Tides and Waves
Human Impact on Oceans
Ocean Exploration
Oceanography Test
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Astronomy Subtopics
Solar System
Stars and Galaxies
Constellations
Telescopes
Space Exploration
The Universe
Eclipses and Phenomena
Astronomy Test
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Paleontology Subtopics
Introduction to Fossils
Fossil Identification
Dinosaur Era
Mass Extinctions
Evolutionary Biology
Paleoecology
Human Evolution
Field Methods in Paleontology
Paleontology in Popular Culture
Paleontology Test
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Hydrology Subtopics
Water Cycle
Aquifers and Groundwater
Rivers and Streams
Lakes and Ponds
Wetlands
Water Quality
Human Impact on Water Resources
Conservation of Water Resources
Climate Change and Hydrology
Hydrology Test
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Soil Science Subtopics
Soil Composition
Soil Types
Soil Formation
Soil Erosion
Soil Conservation
Soil and Plant Growth
Soil Pollutants
Soil Testing
Soil and Climate
Soil Science Test
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Art Subjects
Visual Arts
Art History
Photography
Digital Art
Ceramics
Performing Arts
Fashion Design
Graphic Design
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Visual Arts Topics
Drawing Fundamentals
Painting Techniques
Sculpture Techniques
Art Composition
Color Theory
Art Criticism
Art History
Mixed Media Art
Digital Art Techniques
Visual Arts Test
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Art History Topics
Ancient Art
Medieval Art
Renaissance Art
Baroque and Rococo
Modern Art
Contemporary Art
Non-Western Art
Art Movements and Theories
Women in Art
Art History Test
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Photography Topics
Basics of Photography
Camera Operation
Composition Techniques
Lighting Basics
Digital Photography
Photo Editing
Portrait Photography
Landscape Photography
History of Photography
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Digital Art Topics
Fundamentals of Digital Art
Graphic Design
Digital Painting and Drawing
3D Modeling
Animation
Photo Editing and Manipulation
Web Design
Game Design
AR and VR
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Ceramics Topics
Introduction to Ceramics
Types of Clay
Basic Hand-Building
Wheel Throwing Basics
Ceramic Decoration
Glazing Basics
Firing Techniques
History of Ceramics
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Fashion Design Topics
History of Fashion
Textile Science
Pattern Making
Garment Construction
Fashion Illustration
Fashion Marketing
Sustainable Fashion
Fashion Technology
Fashion Design Test
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Graphic Design Topics
Design Principles
Typography
Color Theory
Layout Design
Branding
Digital Illustration
Motion Graphics
User Interface Design
Graphic Design Test
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