John Hattie's mantra is "Know thy impact".
But how do teachers measure impact? Is anyone teaching teachers how to measure impact? Google Sheets (spreadsheets) has many built-in tools to analyze teacher impact. Add a little knowledge of some simple spreadsheet formulas and any teacher can be measuring impact.
Last week, I presented a session on "Spreadsheets for Impact". Here are the resources from that presentation.
Click here to make a copy of the spreadsheet I used in the presentation.
And here is the presentation itself, with some additional resources at the end.
