2019-2020学年度人教版必修五Unit1Great scientistsPeriod1 Reading课件(23张)
2019-2020学年度人教版必修五Unit1Great scientistsPeriod1 Reading课件(23张)第3页

What order(顺序) would you put them in?

1 2 3 4 5 6 7

Find a problem

Make up a question

Think of a method

Collect results

Analyse the results

Find supporting evidence

Draw a conclusion