Science teaching kits

3,927 free kits by grade and subject. Each one has a lesson outline, a worksheet with answer key, a 10-question quiz, flashcards and classroom slides. Open any kit to preview it, then edit and print it free.

Topics follow the style of each region's curriculum. Please check them against your own scheme of work and review every kit before using it with your class.

• Grades 9–10 · BiologyCell Structure and OrganellesUSAges 14–163 levels
• Grades 9–10 · BiologyCell Membrane and TransportUSAges 14–163 levels
• Grades 9–10 · BiologyPhotosynthesis and RespirationUSAges 14–163 levels
• Grades 9–10 · BiologyDNA Structure and ReplicationUSAges 14–163 levels
• Grades 9–10 · BiologyProtein SynthesisUSAges 14–163 levels
• Grades 9–10 · BiologyMitosis and the Cell CycleUSAges 14–163 levels
• Grades 9–10 · BiologyPunnett Squares and HeredityUSAges 14–163 levels
• Grades 9–10 · BiologyNatural Selection and EvolutionUSAges 14–163 levels
• Grades 9–10 · BiologyEcology: Food Webs and EnergyUSAges 14–163 levels
• Grades 9–10 · BiologyBiomolecules: Macromolecules of LifeUSAges 14–163 levels
• Grades 9–10 · BiologyEnzymes and Activation EnergyUSAges 14–163 levels
• Grades 9–10 · BiologyHomeostasis and FeedbackUSAges 14–163 levels
• Grades 9–10 · BiologyMeiosis and Sexual ReproductionUSAges 14–163 levels
• Grades 9–10 · BiologyClassification and TaxonomyUSAges 14–163 levels
• Grades 9–10 · BiologyEvidence for EvolutionUSAges 14–163 levels
• Grades 9–10 · BiologyThe Immune System and DiseaseUSAges 14–163 levels
• Grades 9–10 · BiologyBiotechnology and Genetic EngineeringUSAges 14–163 levels
• Grades 9–10 · BiologyViruses and BacteriaUSAges 14–163 levels
• Grades 9–10 · BiologyPlant Structure and TransportUSAges 14–163 levels
• Grades 9–10 · BiologyCirculatory and Respiratory SystemsUSAges 14–163 levels
• Grades 9–10 · BiologyNervous and Endocrine SystemsUSAges 14–163 levels
• Grades 9–10 · BiologyPopulation EcologyUSAges 14–163 levels
• Grades 9–10 · BiologyCarbon and Nitrogen CyclesUSAges 14–163 levels
• Grades 9–10 · BiologyMutations and Genetic DisordersUSAges 14–163 levels
• Grades 10–11 · ChemistryAtomic Structure and IsotopesUSAges 15–173 levels
• Grades 10–11 · ChemistryThe Periodic Table and TrendsUSAges 15–173 levels
• Grades 10–11 · ChemistryIonic and Covalent BondingUSAges 15–173 levels
• Grades 10–11 · ChemistryBalancing Chemical EquationsUSAges 15–173 levels
• Grades 10–11 · ChemistryTypes of Chemical ReactionsUSAges 15–173 levels
• Grades 10–11 · ChemistryThe Mole and Molar MassUSAges 15–173 levels
• Grades 10–11 · ChemistryGas Laws and States of MatterUSAges 15–173 levels
• Grades 10–11 · ChemistryAcids, Bases and pHUSAges 15–173 levels
• Grades 10–11 · ChemistryElectron ConfigurationUSAges 15–173 levels
• Grades 10–11 · ChemistryStoichiometryUSAges 15–173 levels
• Grades 10–11 · ChemistrySolutions and MolarityUSAges 15–173 levels
• Grades 10–11 · ChemistryStates of Matter and Phase ChangesUSAges 15–173 levels
• Grades 10–11 · ChemistryEndothermic and Exothermic ReactionsUSAges 15–173 levels
• Grades 10–11 · ChemistryReaction RatesUSAges 15–173 levels
• Grades 10–11 · ChemistryChemical EquilibriumUSAges 15–173 levels
• Grades 10–11 · ChemistryNuclear ChemistryUSAges 15–173 levels
• Grades 10–11 · ChemistryNaming Compounds and FormulasUSAges 15–173 levels
• Grades 10–11 · ChemistryMolecular Shapes and VSEPRUSAges 15–173 levels
• Grades 10–11 · ChemistryIntermolecular ForcesUSAges 15–173 levels
• Grades 10–11 · ChemistryOxidation and ReductionUSAges 15–173 levels
• Grades 10–11 · ChemistryElectrochemistry and BatteriesUSAges 15–173 levels
• Grades 10–11 · ChemistryIntroduction to Organic ChemistryUSAges 15–173 levels
• Grades 10–11 · ChemistryLimiting Reactants and Percent YieldUSAges 15–173 levels
• Grade 9 · Earth and Space SciencePlate TectonicsUSAges 14–153 levels