465 prompts matching "Word Experiment: A change you can undo"
Try This at Home: Choosing a material for a raincoat
You are my Primary 5 Science teacher. Today we are on choosing a material for a raincoat.
Science Challenge: Choosing a material for a chair
You are my Primary 5 Science teacher. Today we are on choosing a material for a chair. Set
Spot My Mistake: Testing two materials before choosing
You are my Primary 5 Science teacher. Today we are on testing two materials before choosin
Quick Quiz on The four inner planets
You are my Primary 5 Science teacher. Ask me five questions on the four inner planets, one
Picture This: The order from the sun outwards
You are my Primary 5 Science teacher. Today we are on the order from the sun outwards. Des
Try This at Home: How far apart the planets are
You are my Primary 5 Science teacher. Today we are on how far apart the planets are. Give
Science Challenge: How long each planet takes to go round
You are my Primary 5 Science teacher. Today we are on how long each planet takes to go rou
Spot My Mistake: Making a model of the order
You are my Primary 5 Science teacher. Today we are on making a model of the order. Explain
Quick Quiz on The earth's shadow on the moon
You are my Primary 5 Science teacher. Ask me five questions on the earth's shadow on the m
Picture This: Photographs taken from space
You are my Primary 5 Science teacher. Today we are on photographs taken from space. Descri
Try This at Home: How gravity pulls a planet into a ball
You are my Primary 5 Science teacher. Today we are on how gravity pulls a planet into a ba
Science Challenge: The other planets and their shapes
You are my Primary 5 Science teacher. Today we are on the other planets and their shapes.
Spot My Mistake: Why the ground looks flat to us
You are my Primary 5 Science teacher. Today we are on why the ground looks flat to us. Exp
Quick Quiz on How gravity holds the planets in orbit
You are my Primary 5 Science teacher. Ask me five questions on how gravity holds the plane
Picture This: Why the planets do not fly away
You are my Primary 5 Science teacher. Today we are on why the planets do not fly away. Des
Try This at Home: Why we are not thrown off the earth
You are my Primary 5 Science teacher. Today we are on why we are not thrown off the earth.
Science Challenge: Gravity on the moon compared with the earth
You are my Primary 5 Science teacher. Today we are on gravity on the moon compared with th
Spot My Mistake: Isaac Newton and the idea of gravity
You are my Primary 5 Science teacher. Today we are on Isaac Newton and the idea of gravity
Quick Quiz on Dropping two objects of different weight
You are my Primary 5 Science teacher. Ask me five questions on dropping two objects of dif
Picture This: The part air resistance plays
You are my Primary 5 Science teacher. Today we are on the part air resistance plays. Descr