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Computers work, by getting information (input), changing that information (processing), and then putting out information (output)
Many other tasks work in the same way. You have certain pieces, you apply some (+) action and then you get(=) a final product
input + processing = output
You and/or a partner need to come up with as many tasks as possible that can work in the addition problem above. On your own paper write input + processing = output. Then write down as many complete tasks as possible to fit into the above problem. The tasks do not have to be about computers.
input > can be a bunch of little pieces
processing> is some action that is needed to put the pieces together
output > is the final product.
For example:
| can of soup | open can | |||
| pan | pour soup | |||
| can opener | + | cook soup | = | LUNCH |
| spoon | stir soup | |||
| Bowl | empty pan | |||
| Stove | eat soup |
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Computers work, by getting information (input), changing that information (processing), and then putting out information (output)