What are pulleys and how do they reduce needed to lift a heavy object? - teacher's notes

Resource
Science
4th Grade
Premium
What are pulleys and how do they reduce needed to lift a heavy object? - teacher's notes
Download
Focus Education
Focus Education

Science Resource Description

What are pulleys and how do they reduce the force needed to lift a heavy object? - Teacher's notes' is a resource from 'What is a force and how does it impact on the way things move?', a 4th Grade Science lesson from the unit Forces. This lesson uses an enquiry-approach method and will facilitate students when answering the question 'What are pulleys and how do they reduce the force needed to lift heavy objects?'