752 prompts matching "Science Challenge: How salt is got from the sea"
Simple Experiment: Loud and Soft Taps
Act as my Primary 4 Science tutor and guide me through a safe activity where I tap a table
Home Task: Rank Sounds by Loudness
Act as my Primary 4 Science tutor and give me a home task to listen to five sounds around
Different Symbols, Same Circuit Parts
Act as my Primary 4 Science tutor and show me how the same circuit part, like a cell or a
Why Switch Handles Are Made of Plastic
Act as my Primary 4 Science tutor and explain why the handle of an electrical switch is us
Predicting Before an Experiment
Act as my Primary 4 Science tutor and walk me through why scientists always make a predict
Comparing Two Bar Charts
Act as my Primary 4 Science tutor and describe two simple bar charts showing different set
Why Protecting Nigerian Wildlife Matters
Act as my Primary 4 Science tutor and explain why it is important to protect the special a
Working Scientifically: Testing Evaporation Speed
Act as my Primary 4 Science tutor and help me plan a fair test comparing how quickly water
Roasting Groundnuts: A Change You Can't Undo
Act as my Primary 4 Science tutor and explain why roasting groundnuts is an irreversible c
Melting Ice: A Change You Can Undo
Act as my Primary 4 Science tutor and teach me why melting an ice cube is a reversible cha
What Happens to Food My Body Doesn't Use?
Act as my Primary 4 Science tutor and teach me what happens to the part of food my body ca
Measuring Solids and Liquids Side by Side
Act as my Primary 4 Science tutor and help me compare how we measure the volume of liquids
Long String, Short String: Which Pitch?
Act as my Primary 4 Science tutor and teach me how the length of a vibrating string or rub
Drawing a Soil Profile
Act as my Primary 4 Science tutor and help me draw a soil profile showing its different la
Aphids on Vegetables: A Common Pest
Act as my Primary 4 Science tutor and explain how aphids affect vegetable crops, and descr
Adaptations That Help Animals Survive
Act as my Primary 4 Science tutor and explain what an adaptation is and how it helps an an
Let Me Explain: Burning paper
I am in Primary 4. I have just been taught burning paper in my upper primary science lesso
Let Me Explain: Using a key to name a living thing
I am in Primary 4. I have just been taught using a key to name a living thing in my upper
Let Me Explain: Birds
I am in Primary 4. I have just been taught birds in my upper primary science lesson. Let m
Let Me Explain: Choosing clock, calendar or stopwatch
I am in Primary 4. I have just been taught choosing clock, calendar or stopwatch in my upp