English National Curriculum - Science Science

1. Explore exothermic and endothermic reactions

Mission Objectives

Describe what's meant by an exothermic or an endothermic reaction

Draw energy profiles showing exothermic and endothermic reactions

Describe what's meant by the activation energy for a reaction

Rocket Words Quiz

See if you know all the meanings of the rocket words

Assessment Quiz

Test your knowledge of this lesson

Word Search Game

Find all the rocket words in the grid

Lesson Resources

Lesson Plan

View and print the lesson plan

Downloads

Save files related to this lesson

Keywords

Words and meanings to learn

reaction

Something which is triggered in relation to an event.

endothermic

Reaction of heat being absorbed.

thermal

Relating to heat.

exothermic

Reaction of heat being released.

temperature

The intensity of heat which is in an object or solution.

Sponsored by

EDF Energy

This lesson has been written by

Jonathan Badgery

Jonathan is a leading science writer and presenter. Having attended military school in the UK, Jon attended the University of East Anglia in the UK, where he gained his BSc in Chemical Physics. Following this, Jon completed his PGCE (Post-graduate Certificate of Education), teaching science and leading physics in large city secondary schools in the UK.

Jon is a passionate scientist and specialises in science communication; delivering CPD workshops, science lectures, shows and community science days.

Required Resources

Resources:

  • Handout summarising key concepts and guided questions
  • Whiteboard, markers, and printed energy profile templates
  • Handout with practical instructions and questions
  • Safety goggles for practical activities

Handout: The handout succinctly explains exothermic, endothermic reactions, and activation energy. It includes guided questions to reinforce understanding.

 

Warning: You are now leaving Developing Experts.

These links are being provided as a convenience and for informational purposes only; they do not constitute an endorsement or an approval from Developing Experts of any of the products, services or opinions of the corporation or organisation or individual.

Developing Experts bears no responsibility for the accuracy, legality or content of the external site or for that of subsequent links. Contact the external site for answers to questions regarding its content.

You will be redirected to:

Expert film

Mission assignment film

Exemplar Work

View some great examples of student work from this unit

No exemplar works have been uploaded for this lesson yet.

Careers related to this lesson

Operations Support Worker

Nuclear Decomissioning Operative

Nuclear Decomissioning Team Leader

Nuclear Decomissioning Site Engineer

Manager of Production or Maintenance

Technical or Production Director