Year 11 students, check the dates!
By the end of the lesson, you should be able to:
State that machines change the size of forces or distances
Calculate work done using the formula W= Fs
Use an example to explain the conservation of energy
By the end of the lesson, you should be able to:
State the difference between energy and temperature
Describe what happens when you heat up solids, liquids & gases
Explain, in terms of particles, how energy is transferred
By the end of the lesson, you should be able to:
Describe simply what happens in conduction & convection
Describe how a thermal insulator can reduce energy transfer
Explain why some materials are good thermal insulators
By the end of the lesson, you should be able to:
State some sources and properties of infrared radiation
Describe different ways to insulate in terms of conduction, convection & radiation
Compare the different ways that energy is transferred