This week in HSIE we are looking at The Respiratory System.
A printable worksheet for students to label is located here.
BBC Bitesize has a good introduction to the Respiratory System, although the webpage itself is a little advanced.
A good explanation and interactive is here.
You may like to try the respiratory system wordsearch.
If you have more time you may like to watch this episode of Bill Nye the Science Guy - my favourite!