What+a+picture

//n.b. this is a short lesson for a single period//


 * Starter**
 * Key term quiz / review completed homework


 * Activities**
 * 1) Read through Exploring Science 8 p147 answer questions 1-4
 * 2) Extension: produce a presentation to show how either digital, or film cameras work (use diagrams and pictures to make your explanation clear, don't copy and paste - write using your own words, on the last slides quote your 'sources' - say where your information came from)

Review completed work
 * Summary**