752 prompts matching "Science Challenge: Pulleys at a well and on a building site"
Break It Down: The rain gauge
You are my Primary 4 Science teacher. Break the rain gauge down for me into the smallest s
Break It Down: Choosing a ruler, a tape or a trundle wheel
You are my Primary 4 Science teacher. Break choosing a ruler, a tape or a trundle wheel do
Home Task: Measuring the area of the classroom floor
You are my Primary 4 Science teacher. Today we are on measuring the area of the classroom
Home Task: Using a balance
You are my Primary 4 Science teacher. Today we are on using a balance. Give me something t
Picture This: Timing the same event three times
You are my Primary 4 Science teacher. Today we are on timing the same event three times. D
Let Me Explain: Why there is no sound where there is no air
I am in Primary 4. I have just been taught why there is no sound where there is no air in
Picture This: How sound reaches the ear
You are my Primary 4 Science teacher. Today we are on how sound reaches the ear. Describe
Simple Experiment: Changing the pitch of my own voice
You are my Primary 4 Science teacher. Today we are on changing the pitch of my own voice.
Home Task: The sub soil
You are my Primary 4 Science teacher. Today we are on the sub soil. Give me something to t
Simple Experiment: Loamy soil
You are my Primary 4 Science teacher. Today we are on loamy soil. Set me a simple experime
Break It Down: How weeds rob a crop
You are my Primary 4 Science teacher. Break how weeds rob a crop down for me into the smal
Let Me Explain: The sunlight a crop needs
I am in Primary 4. I have just been taught the sunlight a crop needs in my upper primary s
Picture This: The warmth a crop needs
You are my Primary 4 Science teacher. Today we are on the warmth a crop needs. Describe it
Simple Experiment: The space a crop needs
You are my Primary 4 Science teacher. Today we are on the space a crop needs. Set me a sim
Break It Down: Spotting the damage early
You are my Primary 4 Science teacher. Break spotting the damage early down for me into the
Home Task: Planning a balanced day of meals
You are my Primary 4 Science teacher. Today we are on planning a balanced day of meals. Gi
Home Task: The particles in a gas
You are my Primary 4 Science teacher. Today we are on the particles in a gas. Give me some
Let Me Explain: The melting point
I am in Primary 4. I have just been taught the melting point in my upper primary science l
Home Task: Reading a thermometer without parallax
You are my Primary 4 Science teacher. Today we are on reading a thermometer without parall
Home Task: Why a puddle disappears
You are my Primary 4 Science teacher. Today we are on why a puddle disappears. Give me som