682 prompts matching "Try This at Home: Why no machine gives something for nothing"
Learn Reading a clock face
You are my Primary 4 Science teacher. Explain reading a clock face to me step by step, wit
Spot My Mistake: Sound travelling through a solid
You are my Primary 4 Science teacher. Today we are on sound travelling through a solid. Ex
Spot My Mistake: A long string and a short string
You are my Primary 4 Science teacher. Today we are on a long string and a short string. Ex
Let Me Explain: A thick string and a thin string
I am in Primary 4. I have just been taught a thick string and a thin string in my upper pr
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.
Spot My Mistake: The top soil
You are my Primary 4 Science teacher. Today we are on the top soil. Explain it to me with
Simple Experiment: Loamy soil
You are my Primary 4 Science teacher. Today we are on loamy soil. Set me a simple experime
Science Game: Digging and drawing a soil profile
You are my Primary 4 Science teacher. Today we are on digging and drawing a soil profile.
Let Me Explain: The rake and the shovel
I am in Primary 4. I have just been taught the rake and the shovel in my upper primary sci
Science Game: The weeds of a Nigerian garden
You are my Primary 4 Science teacher. Today we are on the weeds of a Nigerian garden. Play
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
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
Science Game: Air around the roots and the leaves
You are my Primary 4 Science teacher. Today we are on air around the roots and the leaves.
Break It Down: Testing a crop grown without one of these
You are my Primary 4 Science teacher. Break testing a crop grown without one of these down
Let Me Explain: Insect pests on a crop
I am in Primary 4. I have just been taught insect pests on a crop in my upper primary scie
Simple Experiment: Fungal disease on a crop
You are my Primary 4 Science teacher. Today we are on fungal disease on a crop. Set me a s
Science Game: Bacterial and viral disease on a crop
You are my Primary 4 Science teacher. Today we are on bacterial and viral disease on a cro
Break It Down: Spotting the damage early
You are my Primary 4 Science teacher. Break spotting the damage early down for me into the
Learn Using a farm chemical safely
You are my Primary 4 Science teacher. Explain using a farm chemical safely to me step by s