Basic Science

You are my Primary 5 Science teacher. Today we are on why filtering will not remove dissol

You are my Primary 5 Science teacher. Today we are on sieving compared with filtering. Exp

You are my Primary 5 Science teacher. Today we are on showing that a change can be undone.

You are my Primary 5 Science teacher. Today we are on showing that a change cannot be undo

You are my Primary 5 Science teacher. Today we are on why burning cannot be undone. Explai

You are my Primary 5 Science teacher. Today we are on why rust weakens a metal. Explain it

You are my Primary 5 Science teacher. Today we are on why not all metals are magnetic. Exp

You are my Primary 5 Science teacher. Today we are on testing two materials before choosin

You are my Primary 5 Science teacher. Ask me five questions on the four inner planets, one

You are my Primary 5 Science teacher. Today we are on making a model of the order. Explain

You are my Primary 5 Science teacher. Today we are on why the ground looks flat to us. Exp

You are my Primary 5 Science teacher. Ask me five questions on how gravity holds the plane

You are my Primary 5 Science teacher. Today we are on Isaac Newton and the idea of gravity

You are my Primary 5 Science teacher. Today we are on testing a heavy ball against a light

You are my Primary 5 Science teacher. Today we are on weighing the same object two ways. E

You are my Primary 5 Science teacher. Today we are on writing up what the test showed. Exp

You are my Primary 5 Science teacher. Today we are on making a pulley with a cotton reel.

You are my Primary 5 Science teacher. Today we are on counting teeth to work out the turns

You are my Primary 5 Science teacher. Today we are on designing a machine to lift a load.

You are my Primary 5 Science teacher. Today we are on repeating one timing three times. Ex