750 prompts matching "Rapid Quiz on Melting and freezing water"
Picture This: How stirring speeds up dissolving
You are my Primary 5 Science teacher. Today we are on how stirring speeds up dissolving. D
Science Challenge: How grinding speeds up dissolving
You are my Primary 5 Science teacher. Today we are on how grinding speeds up dissolving. S
Spot My Mistake: When no more will dissolve
You are my Primary 5 Science teacher. Today we are on when no more will dissolve. Explain
Let Me Explain Why the salt cannot be filtered out
I am in Primary 5. I have just been taught why the salt cannot be filtered out in my upper
Try This at Home: The crystals left behind
You are my Primary 5 Science teacher. Today we are on the crystals left behind. Give me so
Science Challenge: How salt is got from the sea
You are my Primary 5 Science teacher. Today we are on how salt is got from the sea. Set me
Spot My Mistake: Testing whether the salt is really back
You are my Primary 5 Science teacher. Today we are on testing whether the salt is really b
Let Me Explain What a mixture is
I am in Primary 5. I have just been taught what a mixture is in my upper primary science l
Picture This: The residue
You are my Primary 5 Science teacher. Today we are on the residue. Describe it so clearly
Try This at Home: The filtrate
You are my Primary 5 Science teacher. Today we are on the filtrate. Give me something to t
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
Let Me Explain What sieving does
I am in Primary 5. I have just been taught what sieving does in my upper primary science l
Simple Experiment: Sieving flour
You are my Primary 5 Science teacher. Today we are on sieving flour. Set me a simple exper
Try This at Home: Sieving garri
You are my Primary 5 Science teacher. Today we are on sieving garri. Give me something to
Science Challenge: Choosing the right sieve
You are my Primary 5 Science teacher. Today we are on choosing the right sieve. Set me a h
Spot My Mistake: Sieving compared with filtering
You are my Primary 5 Science teacher. Today we are on sieving compared with filtering. Exp
Try This at Home: Bending a wire
You are my Primary 5 Science teacher. Today we are on bending a wire. Give me something to
Let Me Explain Burning as an irreversible change
I am in Primary 5. I have just been taught burning as an irreversible change in my upper p
Simple Experiment: Rusting as an irreversible change
You are my Primary 5 Science teacher. Today we are on rusting as an irreversible change. S
Try This at Home: Cement that has set
You are my Primary 5 Science teacher. Today we are on cement that has set. Give me somethi