420 prompts matching "Word Experiment: Variation within one species"
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
Recovering Salt from Salty Water in Real Life
Act as my Primary 5 Science tutor and help me connect how evaporation can be used to get 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
Quick Quiz on What filtering does
You are my Primary 5 Science teacher. Ask me five questions on what filtering does, one at
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
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
Quick Quiz on The mesh and the size of its holes
You are my Primary 5 Science teacher. Ask me five questions on the mesh and the size of it
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
Let Me Explain Melting and freezing as a pair
I am in Primary 5. I have just been taught melting and freezing as a pair in my upper prim
Quick Quiz on Evaporating and condensing as a pair
You are my Primary 5 Science teacher. Ask me five questions on evaporating and condensing
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
Reversible Changes in Materials in Real Life
Act as my Primary 5 Science tutor and help me connect changes that can be undone, such as
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
Quick Quiz on Cooking as an irreversible change
You are my Primary 5 Science teacher. Ask me five questions on cooking as an irreversible
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
Irreversible Changes in Materials in Real Life
Act as my Primary 5 Science tutor and help me connect changes that cannot be undone and of
Let Me Explain What burning needs
I am in Primary 5. I have just been taught what burning needs in my upper primary science
Quick Quiz on What burning gives off
You are my Primary 5 Science teacher. Ask me five questions on what burning gives off, one