A (fixed) version of the original presentation and lesson plan idea to help engage students in the concept of significant figures. Based on the 5E framework. I was NOT a part of creating the original presentation/activity. I simply found this presentation and liked it enough to want to use it in my classes. I downloaded the original presentation and fixed the minor issues that I found (corrupted Mr. T images, slides 17 and 18 had images covering up most of the text, etc.) by taking screenshots of the original slideshow and using the transcripts to fill in the covered text.
I hope you find it useful/helpful.
Original presentation can be found at