642 prompts matching "At Home: Why too much salt harms us"
Quick Quiz on What filtering does
You are my Primary 5 Science teacher. Ask me five questions on what filtering does, one at
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 Evaporating and condensing as a pair
You are my Primary 5 Science teacher. Ask me five questions on evaporating and condensing
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
Simple Experiment: Rusting as an irreversible change
You are my Primary 5 Science teacher. Today we are on rusting as an irreversible change. S
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
Science Challenge: Painting and oiling to stop rust
You are my Primary 5 Science teacher. Today we are on painting and oiling to stop rust. Se
Let Me Explain What a magnetic material is
I am in Primary 5. I have just been taught what a magnetic material is in my upper primary
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
Quick Quiz on Choosing a material for a roof
You are my Primary 5 Science teacher. Ask me five questions on choosing a material for a r
Simple Experiment: Choosing a material for a cooking pot
You are my Primary 5 Science teacher. Today we are on choosing a material for a cooking po
Let Me Explain The sun at the centre
I am in Primary 5. I have just been taught the sun at the centre in my upper primary scien
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
Let Me Explain What gravity is
I am in Primary 5. I have just been taught what gravity is in my upper primary science les
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
Let Me Explain What mass is
I am in Primary 5. I have just been taught what mass is in my upper primary science lesson
Quick Quiz on What weight is
You are my Primary 5 Science teacher. Ask me five questions on what weight is, one at a ti
Science Challenge: Why weight changes on the moon but mass does not
You are my Primary 5 Science teacher. Today we are on why weight changes on the moon but m
Let Me Explain What air resistance is
I am in Primary 5. I have just been taught what air resistance is in my upper primary scie