Yesterday, we made a page recording of a math problem as we solved it. We wanted to add a verbal question at the end to determine student learning but we didn’t know if that was possible. After the recording was complete, a button was added to the page and we attached the question using sound in the drop down menu. So far so good but would it work when we rewound the recording? What we found is that when we did rewind it, EVERYTHING including the button disappeared. OH NO! We were surprised and delighted to see that when the recording finished, the button reappeared and when tapped, our question was heard. This was the discovery of the month!