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Benjamin Sabree

@bsabree.bsky.social

Dispensing mathematics. New York, NY

20 Posts151 Follower 62 Folgt

Benjamin Sabree @bsabree.bsky.social · 2y ago

Alright, #ITeachMath and #EduSky: Is it “scrap paper” or “scratch paper?”

Benjamin Sabree @bsabree.bsky.social · 2y ago

This was a fun @desmos.com graph to whip up, helping a student make the connection between rectangular and polar functions. desmos.com/calculator/p... #ITeachMath

An animation showing the generation of the graph of a polar function with the associated rectangular function overlayed to one side, showing the connection between the height of the rectangular function and the radius of the polar one

Benjamin Sabree @bsabree.bsky.social · 2y ago

Had fun making a surface/contour map/gradient generator in @desmos.com 3D with my Multivariable students. This one's easily customizable. desmos.com/3d/2cff48b448 #ITeachMath

A 3-dimensional graph of a hyperbolic surface with the contour map and gradient for it projected onto the xy-plane

Benjamin Sabree @bsabree.bsky.social · 2y ago

Whipped up a nice parametric plot (complete with grid curves) for a fun surface in @desmos.com. #ITeachMath desmos.com/3d/3c3edc7636

A 3-dimensional plot of the grid curves of a parametrically-defined surface, the wire of frame a tube spiraling vertically

Benjamin Sabree @bsabree.bsky.social · 2y ago

Happy to find so many familiar faces here, along with plenty of new ones. While I figure out the lay of the land, let me drop a few posts from the old microblogging site, because this is looking a little sad: