682 prompts matching "Try This at Home: Why no machine gives something for nothing"
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
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
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.
Rapid Quiz on Sound travelling through air
You are my Primary 4 Science teacher. Ask me five questions on sound travelling through ai
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,
Everyday Science: Clearing weeds without harming the crop
You are my Primary 4 Science teacher. Today we are on clearing weeds without harming the c
Everyday Science: Controlling pests without chemicals
You are my Primary 4 Science teacher. Today we are on controlling pests without chemicals.
Everyday Science: Which way the arrows point
You are my Primary 4 Science teacher. Today we are on which way the arrows point. Show me
Rapid Quiz on Electrical energy
You are my Primary 4 Science teacher. Ask me five questions on electrical energy, one at a
Rapid Quiz on The particles in a solid
You are my Primary 4 Science teacher. Ask me five questions on the particles in a solid, o
Rapid Quiz on Melting ice
You are my Primary 4 Science teacher. Ask me five questions on melting ice, one at a time.
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
Everyday Science: Using appliances safely
You are my Primary 4 Science teacher. Today we are on using appliances safely. Show me whe
Everyday Science: Adding a second cell
You are my Primary 4 Science teacher. Today we are on adding a second cell. Show me where
Dead vs Never Alive: Don't Get Confused
Act as my Primary 4 Science tutor and help me understand why a dead insect and a stone are
Life Cycle of a Mosquito
Act as my Primary 4 Science tutor and teach me the stages in the life cycle of a mosquito,
Everyday Science: Predicting a Torchlight Fault
Act as my Primary 4 Science tutor and help me think through why a torchlight might not lig
Everyday Science: Who Can Fix Electrical Faults?
Act as my Primary 4 Science tutor and explain why only a trained adult or electrician shou
Everyday Science: Conductors in the Kitchen
Act as my Primary 4 Science tutor and help me spot conductors and insulators among kitchen
Whole Term Challenge: Science Mix-Up
Act as my Primary 4 Science tutor and give me a challenge round mixing questions from diff