649 prompts matching "Try This at Home: Why a pulley makes lifting easier"
Quiz: What Happens When You Heat or Cool It?
Act as my Primary 4 Science tutor and quiz me by describing a material like candle wax or
Solid Particles That Can Pour Like a Liquid
Act as my Primary 4 Science tutor and help me understand how solids are made of small part
My Melting and Solidifying Observation
Act as my Primary 4 Science tutor and check my understanding by asking me to describe an o
Measuring Water, Air and Body Temperature
Act as my Primary 4 Science tutor and guide me through using a thermometer to measure the
Recording Temperature Readings
Act as my Primary 4 Science tutor and help me practise recording temperature readings in C
What Celsius Numbers Tell Us
Act as my Primary 4 Science tutor and check my understanding by asking me to explain what
Quiz: What Speeds Up Evaporation?
Act as my Primary 4 Science tutor and quiz me on the factors that speed up evaporation, an
Evaporation on Washing Day
Act as my Primary 4 Science tutor and teach me how evaporation happens during washing day,
Factors That Affect Evaporation
Act as my Primary 4 Science tutor and teach me the factors that affect the rate of evapora
Explaining Evaporation With Real Wrapper Cloths
Act as my Primary 4 Science tutor and ask me to explain, using wrapper cloths drying on a
Boiling Water and Watching Condensation Form
Act as my Primary 4 Science tutor and guide me through boiling a small amount of water, wi
Quiz: Evaporation, Condensation or Rain?
Act as my Primary 4 Science tutor and quiz me on the stages of the water cycle, evaporatio
My Water Cycle Diagram Challenge
Act as my Primary 4 Science tutor and check my understanding by asking me to label a water
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
Sorting My Home's Electrical Appliances
Act as my Primary 4 Science tutor and help me identify real household electrical appliance
Kainji Dam: Turning Water Into Electricity
Act as my Primary 4 Science tutor and teach me how Kainji Dam converts the energy of flowi
Quiz: Light, Heat, Motion or Sound?
Act as my Primary 4 Science tutor and quiz me by naming an appliance and asking me whether
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
Grouping Appliances by What They Do
Act as my Primary 4 Science tutor and check my understanding by asking me to group a list
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