752 prompts matching "Science Challenge: Choosing a material for a chair"
Picture This: Heating melts and cooling solidifies
You are my Primary 4 Science teacher. Today we are on heating melts and cooling solidifies
At Home: What temperature is
You are my Primary 4 Science teacher. Today we are on what temperature is. Give me somethi
Rapid Quiz on The thermometer and how it works
You are my Primary 4 Science teacher. Ask me five questions on the thermometer and how it
Spot My Mistake: Degrees Celsius
You are my Primary 4 Science teacher. Today we are on degrees Celsius. Explain it to me wi
Home Task: Reading a thermometer without parallax
You are my Primary 4 Science teacher. Today we are on reading a thermometer without parall
Picture This: The temperature of melting ice
You are my Primary 4 Science teacher. Today we are on the temperature of melting ice. Desc
Rapid Quiz on What evaporation is
You are my Primary 4 Science teacher. Ask me five questions on what evaporation is, one at
Spot My Mistake: Drying clothes on a line
You are my Primary 4 Science teacher. Today we are on drying clothes on a line. Explain it
Home Task: Why a puddle disappears
You are my Primary 4 Science teacher. Today we are on why a puddle disappears. Give me som
Picture This: How wind speeds up evaporation
You are my Primary 4 Science teacher. Today we are on how wind speeds up evaporation. Desc
Spot My Mistake: What the water cycle is (Y4)
You are my Primary 4 Science teacher. Today we are on what the water cycle is. Explain it
Home Task: Evaporation from the sea and the rivers
You are my Primary 4 Science teacher. Today we are on evaporation from the sea and the riv
Picture This: How water vapour rises (Y4)
You are my Primary 4 Science teacher. Today we are on how water vapour rises. Describe it
Break It Down: Precipitation that falls as hail
You are my Primary 4 Science teacher. Break rain that falls as hail down for me into the s
Home Task: Where the electricity in our house comes from
You are my Primary 4 Science teacher. Today we are on where the electricity in our house c
Picture This: Appliances that make heat
You are my Primary 4 Science teacher. Today we are on appliances that make heat. Describe
Break It Down: Reading the power rating on an appliance
You are my Primary 4 Science teacher. Break reading the power rating on an appliance down
Picture This: The cell as the source
You are my Primary 4 Science teacher. Today we are on the cell as the source. Describe it
Break It Down: A circuit that does not work, and why
You are my Primary 4 Science teacher. Break a circuit that does not work, and why down for
Picture This: What a switch does
You are my Primary 4 Science teacher. Today we are on what a switch does. Describe it so c