Chemistry Lessons & Classroom Resources
Explore lessons, labs, worksheets, and arcade-style review games covering the building blocks of matter, chemical reactions, and the structure of the atom.
Matter & Properties
States of matter, physical vs. chemical properties, and changes in matter.
Atomic Structure
Structure of the atom, subatomic particles, isotopes, and models of the atom.
Periodic Table & Trends
Organization of the periodic table, groups and periods, and periodic trends.
Chemical Bonding
Ionic, covalent, and metallic bonds, polarity, and molecular structure.
Chemical Reactions
Types of reactions, evidence of reactions, and balancing chemical equations.
Stoichiometry
Mole ratios, limiting reactants, percent yield, and quantitative reaction calculations.
States of Matter & Gases
Gas laws, kinetic molecular theory, and properties of solids, liquids, and gases.
Solutions, Acids & Bases
Concentration, solubility, pH scale, acids, bases, and neutralization.
Thermochemistry & Energy
Endothermic and exothermic processes, energy changes, and calorimetry.
Reaction Rates & Equilibrium
Factors affecting reaction rate, catalysts, and dynamic chemical equilibrium.
Nuclear Chemistry
Radioactivity, nuclear decay, fission, fusion, and applications of nuclear processes.
Intro to Organic & Biochemistry
Carbon-based molecules, functional groups, and basic biochemical compounds.