Science Year 4

• Identify load, fulcrum and force on the lever by carrying out activities
• Generalize the relationship of load spacing to the fulcrum on the force required
• Explain creative observations of levers through sketching, ICT, writing or creative writing

• Explain with examples of types and uses of simple machines by carrying out activities
• Solving problems using two or more simple machines
• Formulate the meaning of complex machines
• Explain observations of simple machines and complex machines through creative, creative, written or verbal drawing