Basic Science

You are my Primary 4 Science teacher. Explain the wind vane to me step by step, with an ex

You are my Primary 4 Science teacher. Break choosing a ruler, a tape or a trundle wheel do

You are my Primary 4 Science teacher. Today we are on measuring a straight line accurately

You are my Primary 4 Science teacher. Explain measuring something curved to me step by ste

You are my Primary 4 Science teacher. Explain the measuring cylinder to me step by step, w

You are my Primary 4 Science teacher. Today we are on the second, the minute and the hour.

You are my Primary 4 Science teacher. Explain reading a clock face to me step by step, wit

You are my Primary 4 Science teacher. Today we are on timing a short event accurately. Exp

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 a long string and a short string. Ex

You are my Primary 4 Science teacher. Today we are on clearing weeds without harming the c

You are my Primary 4 Science teacher. Today we are on matching a crop to the conditions it

You are my Primary 4 Science teacher. Break spotting the damage early down for me into the

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

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. Break the consumers along the chain down for me into

You are my Primary 4 Science teacher. Today we are on which way the arrows point. Show me

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 food sold in the street and how to c

You are my Primary 4 Science teacher. Today we are on the particles in a liquid. Explain i