Terminal Velocity GCSE Physics

A GCSE Physics lesson on terminal velocity with differentiated worksheets and practical activity (will need equipment) based on a class of 24 pupils in 4 groups. It's busy, mucky, and, like all good physics lessons, they've got to work stuff out.

MUST:
Identify forces on a falling object in a fluid
SHOULD:
Use force diagrams to show how force changes during a fall/describe changes
COULD:
Explain terminal velocity/in terms of resultant force/Interpret v/t graphs

Powerpoint is to provide structure to the lesson and includes the plenary. I recommend embedding the online stopwatch.

Starter – individual (Grade C) entry question based on previous lessons
Task 1: Experiment – groups, roles in groups, (calculations v=d/t + mean) B- A grade
Task 2: Group 4 – Aristotle worksheet (B grade) – less wordy task
Group 3 – Galileo worksheet (B to A grade) – task includes acceleration calculations
Group 2 & 1 – Newton worksheet (A grade) – focuses on graphs only
Plenary  Exam question – individual, self-assess.