Category: Audio

Fluids at rest and in motion

Students to:
Explain the structure and states of matter.
Measure the size of a molecule as a class activity
Distinguish between crystalline and non-crystalline substances giving examples.
Mention the particle properties of photons.

Fluids at rest and in motion

Students to:
Explain the structure and states of matter.
Measure the size of a molecule as a class activity
Distinguish between crystalline and non-crystalline substances giving examples.
Mention the particle properties of photons.

Particulate Nature of Matter

Students should be able to:
Formulate simple hypothesis and test them before they can draw conclusions based on specific information.
Explain how molecules of a substance move relative to other molecules of the same substance
Describe the atomic structure of matter
State the constituents of the atom
Use molecular theory to explain the three states of matter.
Describe the structure of simple crystals.
Distinguish between crystalline and amorphous substances
Use the concept of photon to explain that light behaves like particle.

Particulate Nature of Matter

Students should be able to:
Formulate simple hypothesis and test them before they can draw conclusions based on specific information.
Explain how molecules of a substance move relative to other molecules of the same substance
Describe the atomic structure of matter
State the constituents of the atom
Use molecular theory to explain the three states of matter.
Describe the structure of simple crystals.
Distinguish between crystalline and amorphous substances
Use the concept of photon to explain that light behaves like particle.

Electric Field

Students should be
Able to:
Draw electric lines of force around:
Isolate positive charge; Isolate negative charge
Two like charges placed near each other two unlike charges placed near each other.
Generate a continuous flow of charge
Explain electric current.
Set up a simple electric circuit.
Distinguish between conductors and insulators
Define resistance as opposition to flow of charges (electrons).
Calculate the electrical work done in a given circuit.

Electric Field

Students should be
Able to:
Draw electric lines of force around:
Isolate positive charge; Isolate negative charge
Two like charges placed near each other two unlike charges placed near each other.
Generate a continuous flow of charge
Explain electric current.
Set up a simple electric circuit.
Distinguish between conductors and insulators
Define resistance as opposition to flow of charges (electrons).
Calculate the electrical work done in a given circuit.

Gravitational field.

Students should be able to:
Identify force fields from a set of forces.
Explain why two solid bodies of different masses released from rest at the same point simultaneously
fall to the ground at the same time.
Describe the shape of the earth.