241 prompts matching "Testing a heavy ball against a light one"
Learn Measuring something curved
You are my Primary 4 Science teacher. Explain measuring something curved to me step by ste
Rapid Quiz on Finding area by counting squares
You are my Primary 4 Science teacher. Ask me five questions on finding area by counting sq
Spot My Mistake: Length times breadth
You are my Primary 4 Science teacher. Today we are on length times breadth. Explain it to
Break It Down: What volume means
You are my Primary 4 Science teacher. Break what volume means down for me into the smalles
Everyday Science: The litre and the millilitre
You are my Primary 4 Science teacher. Today we are on the litre and the millilitre. Show m
Learn The measuring cylinder
You are my Primary 4 Science teacher. Explain the measuring cylinder to me step by step, w
Rapid Quiz on Measuring an awkward solid by displacement
You are my Primary 4 Science teacher. Ask me five questions on measuring an awkward solid
Spot My Mistake: What mass means
You are my Primary 4 Science teacher. Today we are on what mass means. Explain it to me wi
Everyday Science: The second, the minute and the hour
You are my Primary 4 Science teacher. Today we are on the second, the minute and the hour.
Learn Reading a clock face
You are my Primary 4 Science teacher. Explain reading a clock face to me step by step, wit
Rapid Quiz on The stopwatch
You are my Primary 4 Science teacher. Ask me five questions on the stopwatch, one at a tim
Spot My Mistake: Timing a short event accurately
You are my Primary 4 Science teacher. Today we are on timing a short event accurately. Exp
Learn What makes a sound
You are my Primary 4 Science teacher. Explain what makes a sound to me step by step, with
Rapid Quiz on Sound travelling through air
You are my Primary 4 Science teacher. Ask me five questions on sound travelling through ai
Spot My Mistake: Sound travelling through a solid
You are my Primary 4 Science teacher. Today we are on sound travelling through a solid. Ex
Rapid Quiz on High sounds and low sounds
You are my Primary 4 Science teacher. Ask me five questions on high sounds and low sounds,
Spot My Mistake: A long string and a short string
You are my Primary 4 Science teacher. Today we are on a long string and a short string. Ex
Rapid Quiz on What a soil profile is
You are my Primary 4 Science teacher. Ask me five questions on what a soil profile is, one
Spot My Mistake: The top soil
You are my Primary 4 Science teacher. Today we are on the top soil. Explain it to me with
Spot My Mistake: The hoe and what it is for
You are my Primary 4 Science teacher. Today we are on the hoe and what it is for. Explain