Pilot teachers wanted for January 2027: Grade 6 Hot and Cold. Join the pilot

Grade 4Scientific MethodsComing

Evidence Lab

How do you know something is true? Students collect evidence, spot weak claims and learn why scientists repeat their tests.

Lessons in this unit

  1. 1How do you know a fact is true?Students test a 'fact' from the internet and decide what counts as good evidence.Coming
  2. 2Why do scientists repeat their tests?Paper helicopters, a stopwatch and the surprise of messy data.Coming

You can change this any time from “Cookie settings” at the bottom of every page. Details in our cookie policy.