Basic Science

I am in Primary 4. I have just been taught choosing clock, calendar or stopwatch in my upp

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 sound travelling through a solid. Ex

You are my Primary 4 Science teacher. Today we are on making a string telephone. Put two t

You are my Primary 4 Science teacher. Today we are on a long string and a short string. Ex

I am in Primary 4. I have just been taught a thick string and a thin string in my upper pr

You are my Primary 4 Science teacher. Today we are on pitch in a drum and in a flute. Desc

You are my Primary 4 Science teacher. Today we are on making an instrument from rubber ban

You are my Primary 4 Science teacher. Today we are on sandy soil. Describe it so clearly t

You are my Primary 4 Science teacher. Today we are on clay soil. Put two things in it side

You are my Primary 4 Science teacher. Today we are on loamy soil. Set me a simple experime

You are my Primary 4 Science teacher. Today we are on digging and drawing a soil profile.

You are my Primary 4 Science teacher. Today we are on keeping garden tools sharp and clean

You are my Primary 4 Science teacher. Today we are on what a weed is. Set me a simple expe

I am in Primary 4. I have just been taught insect pests on a crop in my upper primary scie

You are my Primary 4 Science teacher. Today we are on birds and rodents on a crop. Describ

You are my Primary 4 Science teacher. Today we are on aphids on vegetables. Put two things

You are my Primary 4 Science teacher. Today we are on fungal disease on a crop. Set me a s

You are my Primary 4 Science teacher. Today we are on bacterial and viral disease on a cro

You are my Primary 4 Science teacher. Today we are on controlling pests without chemicals.