578 prompts matching "Weighing the same object two ways"
What Is a Fair Test?
Act as my Primary 4 Science tutor and teach me what a fair test is in science, explaining
Planning a Fair Test for Melting Ice
Act as my Primary 4 Science tutor and help me plan a fair test to compare how quickly ice
Home Task: Design Your Own Fair Test
Act as my Primary 4 Science tutor and give me a home task to design a simple, safe fair te
Fair Test for Sound Loudness Revisited
Act as my Primary 4 Science tutor and help me check whether a plan to test loudness by tap
Picture This: A Table of Sound Loudness Results
Act as my Primary 4 Science tutor and describe a table showing how loud different objects
Home Task: A Habitat Near My Home
Act as my Primary 4 Science tutor and give me a home task to describe one habitat near whe
Home Task: Spot Both in One Day
Act as my Primary 4 Science tutor and give me a home task to find one example of evaporati
Temperature's Effect on Evaporation and Condensation
Act as my Primary 4 Science tutor and explain how temperature affects both evaporation and
Which Wet Cloth Dries Faster?
Act as my Primary 4 Science tutor and help me predict and then explain which of two wet cl
What Does a Switch Actually Do?
Act as my Primary 4 Science tutor and explain what a switch does in a circuit, and the dif
Learn What makes a change reversible
You are my Primary 4 Science teacher. Explain what makes a change reversible to me step by
Rapid Quiz on Melting and freezing water
You are my Primary 4 Science teacher. Ask me five questions on melting and freezing water,
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
Let Me Explain: Burning paper
I am in Primary 4. I have just been taught burning paper in my upper primary science lesso
Rapid Quiz on Sorting into plants and animals
You are my Primary 4 Science teacher. Ask me five questions on sorting into plants and ani
Spot My Mistake: Sorting animals into vertebrates and invertebrates
You are my Primary 4 Science teacher. Today we are on sorting animals into vertebrates and
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
Rapid Quiz on What a backbone is
You are my Primary 4 Science teacher. Ask me five questions on what a backbone is, one at
Let Me Explain: Birds
I am in Primary 4. I have just been taught birds in my upper primary science lesson. Let m
Break It Down: Why we need fibre
You are my Primary 4 Science teacher. Break why we need fibre down for me into the smalles