Student Created Estimation or 3 Act Math 50 Minute Class, Algebra 1, Curriculum Inspired by Jon Orr Google Form for Final Submission Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Like this:Like Loading...