Your 3 act math videos look very interesting but I don’t see a summary of how to use them effectively? Am I not looking in the right place or is there another site that I could look at to learn more about this interesting teaching method?
There are some details there as well as links to useful resources. Every task is different, so obviously each one will be delivered in a unique fashion. However, I think the key is developing the question and sparking student curiosity to hook them in. Here’s a post (with video) that deconstructs a 3 act math task through the 4-part lesson: https://tapintoteenminds.com/4-part-math-lesson/
Hope this helps get you started! Let me know how else I can help!