749 prompts matching "Never-Been-Alive Things Around Me"
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
Quick Quiz on Leaving salty water in the sun
You are my Primary 5 Science teacher. Ask me five questions on leaving salty water in the
Picture This: Where the water goes
You are my Primary 5 Science teacher. Today we are on where the water goes. Describe it 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
Quick Quiz on What filtering does
You are my Primary 5 Science teacher. Ask me five questions on what filtering does, one at
Picture This: The residue
You are my Primary 5 Science teacher. Today we are on the residue. Describe it so clearly
Science Challenge: Filtering muddy water
You are my Primary 5 Science teacher. Today we are on filtering muddy water. Set me a hard
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
Picture This: Sieving sand from stones
You are my Primary 5 Science teacher. Today we are on sieving sand from stones. Describe i
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
Quick Quiz on Evaporating and condensing as a pair
You are my Primary 5 Science teacher. Ask me five questions on evaporating and condensing
Picture This: Stretching a rubber band
You are my Primary 5 Science teacher. Today we are on stretching a rubber band. Describe i
Science Challenge: Mixing sand and water
You are my Primary 5 Science teacher. Today we are on mixing sand and water. Set me a hard
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.
Quick Quiz on Cooking as an irreversible change
You are my Primary 5 Science teacher. Ask me five questions on cooking as an irreversible
Picture This: Mixing vinegar and bicarbonate
You are my Primary 5 Science teacher. Today we are on mixing vinegar and bicarbonate. Desc
Science Challenge: The new material that appears
You are my Primary 5 Science teacher. Today we are on the new material that appears. Set m