736 prompts matching "Designing a machine to lift a load"
Sun and Wind vs Mains and Generators
Act as my Primary 4 Science tutor and teach me the difference between natural energy sourc
Candle Wax: From Solid to Liquid and Back
Act as my Primary 4 Science tutor and teach me how candle wax changes from solid to liquid
Factors That Affect Evaporation
Act as my Primary 4 Science tutor and teach me the factors that affect the rate of evapora
From Steam to Water Drops: Explaining Condensation
Act as my Primary 4 Science tutor and explain how steam from boiling water turns into wate
Evaporation and Condensation Working Together
Act as my Primary 4 Science tutor and teach me how evaporation and condensation work toget
Tracing a Water Drop's Journey to Rain
Act as my Primary 4 Science tutor and help me trace the journey of a single water drop, fr
Kainji Dam: Turning Water Into Electricity
Act as my Primary 4 Science tutor and teach me how Kainji Dam converts the energy of flowi
From Flowing Water to Electrical Energy
Act as my Primary 4 Science tutor and teach me how the motion of flowing water can be conv
What Every Circuit Needs to Work
Act as my Primary 4 Science tutor and teach me what a circuit needs to work, a power sourc
Sorting Materials Into Conductors and Insulators
Act as my Primary 4 Science tutor and help me sort test results into electrical conductors
Ways to Make a Simple Switch
Act as my Primary 4 Science tutor and teach me different ways a simple switch can be made,
From Year 4 Pests to Natural Selection
Act as my Primary 6 Science tutor and ask me questions connecting the pest-control topic f
Learn What makes a change reversible
You are my Primary 4 Science teacher. Explain what makes a change reversible to me step by
At Home: What makes a change irreversible
You are my Primary 4 Science teacher. Today we are on what makes a change irreversible. Gi
Spot My Mistake: Dissolving sugar and getting it back
You are my Primary 4 Science teacher. Today we are on dissolving sugar and getting it back
Home Task: Boiling water and collecting the steam
You are my Primary 4 Science teacher. Today we are on boiling water and collecting the ste
Let Me Explain: Burning paper
I am in Primary 4. I have just been taught burning paper in my upper primary science lesso
Picture This: Cooking an egg
You are my Primary 4 Science teacher. Today we are on cooking an egg. Describe it so clear
Compare and Learn: Mixing cement with water
You are my Primary 4 Science teacher. Today we are on mixing cement with water. Put two th
At Home: What makes something a living thing
You are my Primary 4 Science teacher. Today we are on what makes something a living thing.