I haven’t yet told my kids who the winners are. So I added an optional third animated polar graph category. However, some students were animating the sliders and coming up with fun animations (like this or this… watch both for a while). And students needed to create the coolest polar art using multiple equations. Students needed to create the coolest polar graph with one equation. Then I showed kids a google doc which had all the info for the contest - and the link to the google form to submit their entries. Some who were getting boring graphs saw the cool graphs their classmates were getting and were inspired to mix things up since they knew they could make neat things. They gasped and turned their screens to show their friends. They got excited by what they were seeing. They dug into old functions they had learned about. Then I gave everyone 7 minutes to just come up with something pretty. Then I might have altered the function a bit more, like and we saw what happened. So for example, if they said, I might have added the slider. I then pulled up desmos and asked my kids to shout out some polar function. So after our unit on polar graphing, I took 10 minutes at the start of class to introduce this idea of a Polar. (Now to be fair, desmos isn’t great with creating great complicated polar graphs… and it’s better to write them parametrically to get a bit more accuracy… so this is a bit of a lie of a graph in that it isn’t totally accurate… but it’s oh so pretty.) Why? Because one day during the polar unit, I started playing around with desmos and accidentally created: This was something I wanted to do after introducing polar graphing. Then I printed them out on photopaper and hung them up. You can use them as a cumulative assessment, in centers, for mini room transformations (each student gets a drone operator license for this one!), homework, and more.These are polar graphs that students designed using Desmos. I use math projects in so many different ways. Students imagine themselves as pilots in charge of drones that deliver packages for the fictional company Amazion! As a cross-curricular bonus, it also includes an informational text article on the history of drones and the real Amazon delivery service. Fun! Your students will LOVE this incredibly engaging Drone Delivery Math Project that covers a multitude of coordinate grid skills. Pair these resources with the ideas and anchor chart above, and you will have everything you need for your unit!ĭrone Delivery Math Project: This. The following resources are all available in this epic Coordinate Grid Bundle. This would be such a unique way to end the unit! Coordinate Grids Math Project, Task Cards, and Error Analysis This is a GREAT time to incorporate writing directions (up three, right four, etc.) and map scales into your coordinate graphing lesson.Ĭoordinate Grid Candy Game: Michele from Coffee Cups and Lessons Plans created a l ife-sized coordinate candy grid with her class to practice quadrants and ordered pairs. Then explain that this is a map of the neighborhood where you’ve gone trick or treating, and the plotted points are where you can get each type of candy. Tell students the coordinate pair where each candy belongs. Get a variety of small candies (Smarties, Skittles, M&Ms, Sweethearts, etc.). As a bonus, you can have each mystery picture creator also write questions about their shape (what’s the area, what’s the length, how many acute angles, etc.).Ĭandy Math: Who doesn’t love candy math? My Candy Math activities include a page on coordinate graphing, but you can also do something super fun with holidays like Halloween. This is a great way to review geometric shapes, perimeter/area, lines, and angles. As students plot the coordinates, they reveal the mystery shape and identify patterns in the function table. Mystery Shapes: Have students plot an assigned geometric shape and create a function table for it, but make sure the keep it a secret.
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