275 prompts matching "Word Experiment: Variation within one species"
Let Me Explain: Why a gas fills a balloon
I am in Primary 4. I have just been taught why a gas fills a balloon in my upper primary s
Learn What melting is
You are my Primary 4 Science teacher. Explain what melting is to me step by step, with an
Rapid Quiz on Melting ice
You are my Primary 4 Science teacher. Ask me five questions on melting ice, one at a time.
Spot My Mistake: Melting candle wax
You are my Primary 4 Science teacher. Today we are on melting candle wax. Explain it to me
Let Me Explain: The melting point
I am in Primary 4. I have just been taught the melting point in my upper primary science l
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
Let Me Explain: The temperature of boiling water
I am in Primary 4. I have just been taught the temperature of boiling water in my upper pr
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
Let Me Explain: How heat speeds up evaporation
I am in Primary 4. I have just been taught how heat speeds up evaporation in my upper prim
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
Let Me Explain: Transpiration from plants
I am in Primary 4. I have just been taught transpiration from plants in my upper primary s
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
Let Me Explain: What an appliance is
I am in Primary 4. I have just been taught what an appliance is in my upper primary scienc
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
Everyday Science: Using appliances safely
You are my Primary 4 Science teacher. Today we are on using appliances safely. Show me whe
Let Me Explain: What a circuit is
I am in Primary 4. I have just been taught what a circuit is in my upper primary science l
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
Everyday Science: Adding a second cell
You are my Primary 4 Science teacher. Today we are on adding a second cell. Show me where