10th Grade · Full-year course · 4 units
Chemistry
Week 1 is free. Tap Week 1. The reading and the problems are on that lesson. Weeks 2–36 open with a Life Academy plan ($35/month per student or $69/month per family (up to 4 students)).
Unit 1: Foundations
Weeks 1–9Week 1Chemistry lab safety; atomic theory timelineWeek 2Subatomic particles; isotopes; average atomic massWeek 3Electron configuration conceptual; periodic table tourWeek 4Periodic trends: radius, electronegativity conceptualWeek 5Ionic bonding; naming ionic compoundsWeek 6Covalent bonding; Lewis structures introWeek 7Polar vs nonpolar; intermolecular forces liteWeek 8Chemical reactions types; balancing equationsWeek 9Mole concept; Avogadro; molar mass
Unit 2: Building fluency
Weeks 10–18Week 10Stoichiometry lite: mole ratiosWeek 11Limiting reactants conceptual; percent yield introWeek 12Reactions unit mastery + lab CERWeek 13Acids/bases intro; pH scale; indicators home labWeek 14Neutralization; titration concept demoWeek 15Gas laws conceptual (Boyle/Charles) + demoWeek 16Acids/bases CER + safety auditWeek 17Thermochemistry lite: endo/exo; calorimetry conceptWeek 18Rates of reaction; collision theory conceptual
Unit 3: Depth & application
Weeks 19–27Week 19Equilibrium conceptual; Le Chatelier qualitativeWeek 20Chemistry midyear lab practical / writtenWeek 21Organic chem lite: hydrocarbons; polymers in lifeWeek 22Environmental chemistry: acid rain, ozone, climate basicsWeek 23Green chemistry / remediation case studyWeek 24Chemistry project proposal (inquiry)Week 25Execute chemistry inquiry labWeek 26Lab CER + error analysisWeek 27Chemistry review spiral