You won’t find all of them in our search index yet. They are complete, but not complete complete, if you know what I mean. “Actually, there’s really only one parabola in the world - we just move it around to make new ones.” This is my favorite introduction to the concept of a transformation. Practice circle equations by completing artistic patterns.ĭevelop your understanding of the behavior of polynomial graphs by creating them piece by piece, factor by factor. Use linear equations to land airplanes safely and precisely. Use Algebra and the properties of circles to help you mow ten lawns automatically and quickly. Use your intuition for angle measure to bounce lasers off mirrors and through targets. We wouldn’t have touched it if we didn’t think we had something to add. One of the oldest and best problems for exploring algebraic equivalence. Graphing Stories comes to Desmos just in time for its tenth birthday.
Desmos graphing initial release date software#
Use exponential functions to find the bad ones. Subjects : Math : equations, functions, graphing Skills : Thinking & Reasoning : investigation, problem solving Pricing structure : Free Release date : OctoCategory : Education Publisher : Desmos Version : 2.2.1 Minimum software requirements : 7. Your shipment of tennis balls has been contaminated. Hang loads of pictures precisely and quickly using arithmetic sequences. For today, I’ll just introduce the activities themselves. In future posts, I’ll excerpt those lessons to illustrate our digital pedagogy. Also, it goes without saying that none of our activity ideas would have been possible without support from our engineers and designers.
I don’t think I’ve learned as much or worked as hard in a three-month span since grad school, and I owe a debt of gratitude to my team - Shelley Carranza, Christopher Danielson, and Michael Fenton - for committing the same energy. The result: we cut an activity pool that once comprised 300 pretty good activities down to 127 great ones, and we gave each one of those 127 a serious upgrade, making sure they took advantage of our best technology and pedagogy. Pedagogically, my teaching team has spent the last year refining our digital mathematics pedagogy through daily conversations, lesson pitches, lesson critiques, summary blog posts, occasional lunch chats with guests like the Khan Academy research team, and frequent consultation with our Desmos Fellows. Technologically, our engineers created a powerful scripting language that hums beneath our activities, enabling us to set up more meaningful interactions between teachers, students, and mathematics. This is all due to major improvements to our technology and our pedagogy. Second, we released ten new activities in the same amount of time it took us to release one activity two years ago. The Desmos quarter just ended and this was a huge one for the team of teachers I support.įirst, we made substantial upgrades to our entire activity pool.
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