Read the power point.
Create a fact file or information poster about either John McAdam or John Dunlop or Charles Macintosh.
Use the template or create your own.
Remember to include:
Title (their name).
Details of early life.
What they invented.
How it is important today.
Any other interesting facts you can find.
These websites might help.
Watch this clip
Follow the instructions to make some putty.
Write a recipe for Silly Putty using the template.