598 prompts matching "Picture This: What reproduction is for"
Spot My Mistake: Why filtering will not remove dissolved salt
You are my Primary 5 Science teacher. Today we are on why filtering will not remove dissol
Spot My Mistake: Sieving compared with filtering
You are my Primary 5 Science teacher. Today we are on sieving compared with filtering. Exp
Simple Experiment: Dissolving and recovering as a pair
You are my Primary 5 Science teacher. Today we are on dissolving and recovering as a pair.
Spot My Mistake: Showing that a change can be undone
You are my Primary 5 Science teacher. Today we are on showing that a change can be undone.
Spot My Mistake: Showing that a change cannot be undone
You are my Primary 5 Science teacher. Today we are on showing that a change cannot be undo
Quick Quiz on What burning gives off
You are my Primary 5 Science teacher. Ask me five questions on what burning gives off, one
Spot My Mistake: Why burning cannot be undone
You are my Primary 5 Science teacher. Today we are on why burning cannot be undone. Explai
Quick Quiz on What rusting needs
You are my Primary 5 Science teacher. Ask me five questions on what rusting needs, one at
Spot My Mistake: Why rust weakens a metal
You are my Primary 5 Science teacher. Today we are on why rust weakens a metal. Explain it
Spot My Mistake: Why not all metals are magnetic
You are my Primary 5 Science teacher. Today we are on why not all metals are magnetic. Exp
Let Me Explain Which properties matter for the job
I am in Primary 5. I have just been taught which properties matter for the job in my upper
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: Making a model of the order
You are my Primary 5 Science teacher. Today we are on making a model of the order. Explain
Let Me Explain The evidence that the earth is round
I am in Primary 5. I have just been taught the evidence that the earth is round in my uppe
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
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
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
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
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.
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