Heat: interactive lessons
Year 11 Science. Each chapter is a narrated, animated lesson with activities and exam practice. Turn your sound on, and use Chrome for the Google voice.
Chapter 1 · LOs 1–4, 7
Temperature vs heat
Temperature, heat, kelvin, and how heat flows to thermal equilibrium.
Chapter 2 · LOs 5, 6, 8Conduction and convection
Conduction, conductors vs insulators, convection in kettles, sea and land breezes.
Chapter 3 · LOs 9–11Radiation and keeping heat in
Radiation, good and poor radiators, thermos flasks, double glazing, chilly bins and hāngī.
Chapter 4 · LOs 12–15, 18States of matter and heating curves
Particle theory of state changes, heating and cooling curves, latent heat, boiling vs evaporation.
Chapter 5 · LOs 16, 17, 19Heat calculations
Specific heat capacity, Q = mcΔT, Q = mL and power.
Heat topic: LOs 1–19 plus power and boiling vs evaporation, across chapters 1–5. Each chapter ends with exam practice.