Jedidiah

Dad, Husband, Math Teacher @Desmos @DesmosClassroom Fellow he/him ❤ Volleyball and Crochet @[email protected]

[Desmos @Desmos]

Step 1: Plot your data in a table
Step 2: Click on the ‘add regression’ icon
✅ Done!

→ Learn more about ✨new table regressions✨ in our help center: https://t.co/kDp1QMKNBz
→ Keep up with What's New🎉 at Desmos: https://t.co/VP19ECjyj5

[Desmos @Desmos]

🚨Recursion🔁 is now LIVE in Desmos!🚨
Now go tell a friend to tell a friend to tell a friend to…
→ Explore this graph: https://t.co/37WeaBbM8R
→ Learn more about recursion syntax and see more examples: https://t.co/cBRP6ZBNUd

[Jedidiah @MathButler]

@CmonMattTHINK I struggle with the focus on formal two column proof...it has disappeared from a lot of what I do in geometry. I've found myself substituting the spirit of it with claim and evidence. This turns most of the proofs into shorter answers with work to support or statements w/reason.

[Jedidiah @MathButler]

@Desmos Added some slice shading: https://t.co/VPlWkQ2ysG #iteachmath #mtbos

[Jedidiah @MathButler]

I wanted something to help animate polar graphing, showing Θ and how r can be same direction (+) or opp. direction (-), and show how the rotations can be coterminal & beyond the -2pi...2pi range...here's what I got: https://t.co/9uUaFCml6l @desmos #iteachmath #MTBoS

[Jedidiah @MathButler]

@CmonMattTHINK In my HS math classes we make lots of use of @GraspableMath , I love how it allows for most anything you can think of following algebraic rules. This is also helpful for my students showing digital work with Algebraic thinking

[Jedidiah @MathButler]

@heidifessenden @RPhillipsMath @cluzniak FWIW with my AP Calc students we used area model division, long division can work but the area model helps track and self check better IMO. (https://t.co/7hx2VyybOs, https://t.co/vuJ4P3FW7d) #iteachmath

[Jedidiah @MathButler]

Made @Desmos Geometry tool to show markings on a shape for congruence , right angles, and parallel relationships. Feel free to use as you see fit. Embeds in Activities too. Feedback on quirks / improvements welcome:
https://t.co/J06x40avqm
#iteachmath #desmosgeometry #mtbos

[Desmos @Desmos]

The Desmos Global Math Art Contest is here! Have a graph that you’re proud of? We’d love to see it.

Submissions open December 1st. Learn more at https://t.co/GfWV1iuaSF.

[Howie Hua @howie_hua]

"I wish I was a math person"

[Jedidiah @MathButler]

Triangle Congruence exploration with new geometry tool https://t.co/A2cELYWDR7 @desmosclassroom

Lots of credit to @davidpetro314 @MsBeckerMaths @Audra1475 for earlier versions of content. #iteachmath #mtbos #geometry

[Jedidiah @MathButler]

Wanted to help calc BC students visualize Euler's Method. Here's my attempt so far: https://t.co/oIDmepjE4V
#iteachmath #MTBoS #desmosstudio @Desmos

[Annie Fetter @MFAnnie]

Let the kids build some intuition before you “teach” them anything. Pretty please. #ElemMathChat

[Henri Picciotto @hpicciotto]

New post:

Simplify? What is the goal? When is it appropriate? How much is too much?

https://t.co/VceEu9Y4Kj

#mtbos #iteachmath #mathed

[Jedidiah @MathButler]

@EckertKathleen When you hold meetings…plan for it like a good lesson, or at least try to model good teaching

[Jedidiah @MathButler]

@nomad_penguin Examples:

“Nice shoes” can be “I hadn’t seen those shoes before” or “I like your haircut” can be “did you get a haircut”.

Let the student state the value. And play off of that. Don’t tell them their value but help them celebrate their own value.

[Jedidiah @MathButler]

@nomad_penguin Noticing (being seen). Another teacher taught me that when greeting a student we don’t need to say anything evaluative.

[Jedidiah @MathButler]

This is a good webinar. Helps framing the structure in how it all works in CL.

[Jedidiah @MathButler]

Happy to be a father and be with the man that taught me how to be a father. #happyfathersday to all the dads out there.