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A senior/high-school chemistry lesson on solutions and solubility, covering solvents/solutes, concentration, saturation states, solubility rules and ranges, water polarity, ionization, electrolytes, hydration, and the effect of temperature on solubility, delivered as parallel teacher and student presentations.
A senior chemistry lesson introducing stoichiometry: using the mole concept and balanced chemical equations to calculate quantitative relationships between reactants and products.
A senior chemistry lesson teaching stoichiometry in aqueous solutions: ionic compound dissociation, total/net ionic equations, and using molar concentration to solve solution stoichiometry problems.
A 10-day choice-board style substitute/independent-work plan for chemistry classes, letting students complete assignments during teacher absences and earn a test grade.
Teach synthesis, decomposition, and combustion chemical reaction types for a senior high school chemistry course, including predicting and balancing equations.
Periodic Table - Google Slides and PowerPoint Lesson This digital resource, designed for grade 7-9 science educators, brings life to the vast world of chemistry—specifically, the periodic table.
High school chemistry lesson package teaching periodic table organization and trends: element properties, periodic table groups (alkali metals, alkaline earth metals, transition metals, halogens, noble gases), metals/nonmetals/metalloids, electron shielding, and the four periodic trends (atomic radius, ionic radius, ionization energy, electronegativity).
Teach high school chemistry students about types of chemical bonds: forces of attraction, ionic vs. covalent bonds, single/double/triple covalent bonds, polar covalent bonds, and metallic bonds.
Teach a two-day high school chemistry lesson on the five main types of chemical reactions (synthesis, decomposition, single displacement, double displacement, combustion) and how to write/balance/classify their equations.
A senior chemistry lesson teaching volumetric analysis (titration): its uses, procedure, equipment, and calculation problems, delivered as a slide presentation with a companion student handout.