Basic Science

You are my Primary 4 Science teacher. Explain what makes a sound to me step by step, with

You are my Primary 4 Science teacher. Today we are on changing the pitch of my own voice.

I am in Primary 4. I have just been taught the parent rock beneath in my upper primary sci

You are my Primary 4 Science teacher. Explain using a farm chemical safely to me step by s

You are my Primary 4 Science teacher. Explain building up a food chain link by link to me

You are my Primary 4 Science teacher. Today we are on what happens when one link disappear

You are my Primary 4 Science teacher. Explain what a food web is to me step by step, with

You are my Primary 4 Science teacher. Explain adaptations for cold to me step by step, wit

You are my Primary 4 Science teacher. Explain why too much sugar harms us to me step by st

You are my Primary 4 Science teacher. Today we are on planning a balanced day of meals. Gi

You are my Primary 4 Science teacher. Explain light energy to me step by step, with an exa

You are my Primary 4 Science teacher. Today we are on energy in a phone, a radio and a gen

You are my Primary 4 Science teacher. Explain what a liquid is to me step by step, with an

You are my Primary 4 Science teacher. Explain what melting is to me step by step, with an

I am in Primary 4. I have just been taught the temperature of boiling water in my upper pr

You are my Primary 4 Science teacher. Today we are on the temperature of melting ice. Desc

You are my Primary 4 Science teacher. Today we are on evaporation from the sea and the riv

I am in Primary 4. I have just been taught transpiration from plants in my upper primary s

You are my Primary 4 Science teacher. Today we are on where the electricity in our house c

You are my Primary 4 Science teacher. Explain drawing a circuit with symbols to me step by