Computational Thinking - A Practical Guide to Teaching Computing and ICT in the Secondary School - page 104

Appendix 5.1

Algorithm activity

ADVICE: This activity works well for groups, who discuss and decide on the
sequence. This can be indicated by numbering the stages on the sheet, or you
could give the stages as separate cards for them to sort into order.

THE ALGORITHM FOR MAKING A PIZZA

Name ____________________________________________

Can you put these steps into the correct order?

Step Number

Put on your apron

Spread tomato sauce on top

When ready, cut into slices and eat

Make the dough

Roll out the dough into a round shape

Wash your hands

Place into the oven to cook

Put on your toppings

Grate the cheese and sprinkle on top