L.O: I can construct and interrogate data sets within spreadsheets and databases to test or support an investigation. 

It's time to analyse our Caffi Cynefin accounts from autumn! However. what do we already know about spreadsheet?

Beth wyt ti'n meddwl?

Who can show me a column?

Who can show me a row?

Who can show me a cell?

What is a formula?

1. Open Excel and Re - Name Document

2. Add Data

3. Use sum function