750 prompts matching "Let Me Explain: A thick string and a thin string"
Simple Experiment: Substances that will not dissolve in water
You are my Primary 5 Science teacher. Today we are on substances that will not dissolve in
Simple Experiment: Heating salty water gently
You are my Primary 5 Science teacher. Today we are on heating salty water gently. Set me a
Simple Experiment: Sieving flour
You are my Primary 5 Science teacher. Today we are on sieving flour. Set me a simple exper
Picture This: Sieving sand from stones
You are my Primary 5 Science teacher. Today we are on sieving sand from stones. Describe i
Quick Quiz on Evaporating and condensing as a pair
You are my Primary 5 Science teacher. Ask me five questions on evaporating and condensing
Picture This: Stretching a rubber band
You are my Primary 5 Science teacher. Today we are on stretching a rubber band. Describe i
Simple Experiment: Rusting as an irreversible change
You are my Primary 5 Science teacher. Today we are on rusting as an irreversible change. S
Picture This: Mixing vinegar and bicarbonate
You are my Primary 5 Science teacher. Today we are on mixing vinegar and bicarbonate. Desc
Simple Experiment: Testing iron in dry air
You are my Primary 5 Science teacher. Today we are on testing iron in dry air. Set me a si
Quick Quiz on Testing iron and steel
You are my Primary 5 Science teacher. Ask me five questions on testing iron and steel, one
Picture This: Testing plastic, wood and glass
You are my Primary 5 Science teacher. Today we are on testing plastic, wood and glass. Des
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
Simple Experiment: The four outer planets
You are my Primary 5 Science teacher. Today we are on the four outer planets. Set me a sim
Simple Experiment: A ship going over the horizon
You are my Primary 5 Science teacher. Today we are on a ship going over the horizon. Set m
Simple Experiment: How gravity holds the moon to the earth
You are my Primary 5 Science teacher. Today we are on how gravity holds the moon to the ea
Simple Experiment: Why a feather falls slowly
You are my Primary 5 Science teacher. Today we are on why a feather falls slowly. Set me a
Picture This: Measuring mass with a balance
You are my Primary 5 Science teacher. Today we are on measuring mass with a balance. Descr
Simple Experiment: Choosing the canopy material
You are my Primary 5 Science teacher. Today we are on choosing the canopy material. Set me
Simple Experiment: The movable pulley
You are my Primary 5 Science teacher. Today we are on the movable pulley. Set me a simple
Picture This: A block and tackle
You are my Primary 5 Science teacher. Today we are on a block and tackle. Describe it so c