465 prompts matching "Word Experiment: A change you can undo"
Try This at Home: How fast a falling object goes
You are my Primary 5 Science teacher. Today we are on how fast a falling object goes. Give
Science Challenge: What stops a falling object
You are my Primary 5 Science teacher. Today we are on what stops a falling object. Set me
Spot My Mistake: Testing a heavy ball against a light one
You are my Primary 5 Science teacher. Today we are on testing a heavy ball against a light
Quick Quiz on What weight is
You are my Primary 5 Science teacher. Ask me five questions on what weight is, one at a ti
Picture This: Measuring mass with a balance
You are my Primary 5 Science teacher. Today we are on measuring mass with a balance. Descr
Try This at Home: Measuring weight with a spring balance
You are my Primary 5 Science teacher. Today we are on measuring weight with a spring balan
Spot My Mistake: Weighing the same object two ways
You are my Primary 5 Science teacher. Today we are on weighing the same object two ways. E
Quick Quiz on The parts of a parachute
You are my Primary 5 Science teacher. Ask me five questions on the parts of a parachute, o
Try This at Home: Timing the fall
You are my Primary 5 Science teacher. Today we are on timing the fall. Give me something t
Spot My Mistake: Writing up what the test showed
You are my Primary 5 Science teacher. Today we are on writing up what the test showed. Exp
Quick Quiz on The single fixed pulley
You are my Primary 5 Science teacher. Ask me five questions on the single fixed pulley, on
Picture This: A block and tackle
You are my Primary 5 Science teacher. Today we are on a block and tackle. Describe it so c
Try This at Home: Why a pulley makes lifting easier
You are my Primary 5 Science teacher. Today we are on why a pulley makes lifting easier. G
Science Challenge: Pulleys at a well and on a building site
You are my Primary 5 Science teacher. Today we are on pulleys at a well and on a building
Spot My Mistake: Making a pulley with a cotton reel
You are my Primary 5 Science teacher. Today we are on making a pulley with a cotton reel.
Quick Quiz on How two gears turn each other
You are my Primary 5 Science teacher. Ask me five questions on how two gears turn each oth
Picture This: A big gear driving a small one
You are my Primary 5 Science teacher. Today we are on a big gear driving a small one. Desc
Try This at Home: A small gear driving a big one
You are my Primary 5 Science teacher. Today we are on a small gear driving a big one. Give
Science Challenge: The gears on a bicycle
You are my Primary 5 Science teacher. Today we are on the gears on a bicycle. Set me a har
Spot My Mistake: Counting teeth to work out the turns
You are my Primary 5 Science teacher. Today we are on counting teeth to work out the turns