KS3 Smoking, Asthma and Gas Exchange
<p>Full, self contained lesson, could be split into two separate lessons following the activate AQA scheme of work</p>
<p>Developing – Describe the effects of tobacco smoke on health and pregnancy<br />
- Explain what Asthma is and what happens during an attack<br />
Secure - Write a letter to a friend who has Asthma and who also smokes outlining the risks they face.<br />
Extending - Explain how parts of the gas exchange systems are adapted to their function</p>