A simple model to explain both electric current and voltage / potential difference to secondary school students.

Powerpoint lesson detailing main learning points for force and change in momentum suitable for GCSE students. Includes worked examples and an assessment phase and homework phase (with answers).

Comet comets ellipses ellipse focus major planet dwarf planet solar system 21st century science module p1 moon sun star

Starter/Exemplar for Resistors in Series and Parallel Required Practical. No equipment necessary as video clips are embedded into the necessary slides.

Complete lesson plan and Powerpoint presentation for CIE IGCSE Physics Mechanics 1 Lesson 1. Includes learning activities and self-assessment sections. Topics covered: Measurement of length Parallax Error Reading Measuring Cylinders, Meniscuses Measuring Small Lengths Analogue and Digital Timing Timing Oscillations, Fiducial Mark Pendulums: Length and Period

Starter/Exemplar for current-potential difference/p.d./voltage characteristics: no equipment needed -- video clips of the experiment are embedded into the Powerpoint! V-I characteristics. Required practical.