National Science Year 7

National Science Year 7

by Shadwick
$49.95

SKU:
9780855836634

Year: 7

Science Press
9780855836634

Written for the AUSTRALIAN Junior Science Syllabus.

  • Master the syllabus content and key exam skills
  • Check your understanding every couple of pages
  • Complete the exercises and exam questions
  • Compare your work with the answers supplied.

Contents

Chapter 1 What is Science?

  • Questioning and predicting
  • Investigating methods
  • Planning and conducting
  • Using equipment safely
  • Observing and measuring
  • Processing and analysing results
  • Developing explanations
  • Communicating
  • Reflecting on methods
  • Evaluating evidence
  • Chapter 1 test

Chapter 2 Classification

  • Reasons for classifying
  • Grouping organisms
  • Classification over time
  • Hierarchical systems
  • Naming species
  • Using keys to identify organisms
  • Chapter 2 test

Chapter 3 Interactions between Organisms

  • Food chains
  • Classifying organisms in a food chain
  • Food webs
  • Role of micro-organisms
  • Effects of human activity
  • Impact of living things
  • Specific examples of human impact
  • Chapter 3 test

Chapter 4 Mixtures and Solutions

  • Pure substances and mixtures
  • Identifying solvents and solutes
  • Chapter 4 test

Chapter 5 Separating Mixtures

  • Seperating undissolved solids
  • Seperating dissolved solids
  • Seperations in the home
  • Chapter 5 test

Chapter 6 Seasons and Eclipses

  • Models of the solar system
  • Eclipses, seasons and phases
  • Times of rotation
  • Chapter 6 test

Chapter 7 Renewable and Non-renewable Resources

  • Renewable and non-renewable resources
  • Regenerating energy
  • Using Earth's resources
  • Chapter 7 test

Chapter 8 The Water Cycle

  • Revising matter
  • The water cycle
  • Influences in the water cycle
  • Management of the water cycle
  • Chapte 8 test

Chapter 9 Forces Change Motion

  • Identifying the effects of forces
  • Balanced and unbalanced forces
  • Gravitational forces
  • Gravity keeps the planet in orbit
  • Frictional forces
  • Magnetic forces
  • Simple machines - levers
  • Simple machines - pulleys
  • Sports science
  • Chapter 9 test

Answers