Have you ever come up with a good idea to solve a problem? What was it?, What invention has brought about the biggest changes in our lives?, Have you ever carried out a project at work or school? What did you do?, What new skill would you like to take up? Why?, Do you think scientific research always pays off? Why or why not?, What could governments do to bring down the cost of living?, Would you like to set up your own business? What kind?, How do you usually get round a problem when you don't know the answer?, What challenges do people need to take forward when developing a new invention?

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