How the World Works

An inquiry into the natural world and its laws; the interaction between the natural world (physical and biological) and human societies; how humans use their understanding of scientific principles; the impact of scientific and technological advances on society and on the environment.

From: Making the PYP Happen, p. 12

Unit Overview

Central Idea: Understanding force and motion enables us to complete work more efficiently.

Key Concepts: Function, causation, connection

Related Concepts: Efficiency, work, force

Lines of Inquiry:

  • Forces and motion (function)
  • How force and motion affect us and other matter (causation)
  • How applying our understanding of force and motion can increase efficiency (connection)

Learning Engagements and Resources

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Mechanics and Motion from Physics for Kids

Physics for Kids from Kidipede

Physics4Kids

Gravity Information from Science Kids

Gears and Gravity – two videos from Science Kids

Games to explore concepts in this unit

Simple Machines – from the Museum of Science and Industry in Chicago, USA.

Simple Machines – from EdHeads.Org

Zoom – from PBS Kids

NeoK12 – provides a list of links to videos that explain the different aspects of this unit as well as some fun quizes about simple machines

Friction Game from Science Kids

iPad Apps to explore the concepts in this unit

Little Crane

TinkerBox

Physics Lite

Newton’s Cradle

 

 

 

A Canadian International School of Hong Kong Site