Math Teacher Lounge

 

Math Teacher Lounge is a bi-weekly video series with Bethany Lockhart Johnson and Dan Meyer. Join them to dig deep into the math topics you care about. Visit the website to be the first to watch the debut episode when it drops.  To see the website click here.

Sliders for Dynamic Math Presentation

With desmos you and your students can create dynamic math with their sliders.  I thought an obvious example was working with the parameters in a parabola.  What do the "a", "b" and "c" do?  Note in the video below to get the square for the parabola I used the ^ key.  Check out their site by clicking here.