Steve Phelps
@mathtechcoach.bsky.social
Math+Tech Coach & CS+Calc+Cyber Teacher at Mariemont Schools | T^3 Instructor | GeoGebra Author | Desmos Fellow | Apple Learning Coach | Code.org Facilitator | PCMI Alum | Erdos Number = 4
Looking forward to this Pythagorean Party next week. I am ready for it. @ticalculators.bsky.social @karencampe.bsky.social
September 8, 2025 at 11:18 PM
Looking forward to this Pythagorean Party next week. I am ready for it. @ticalculators.bsky.social @karencampe.bsky.social
Without a doubt #ICanDynamicGeometryThePythagoreanTheorem #PythagoreanParty @ticalculators.bsky.social @karencampe.bsky.social
September 7, 2025 at 2:14 PM
Yeah...definitely ready for this Pythagoran Party with @ticalculators.bsky.social and @karencampe.bsky.social
September 7, 2025 at 11:07 AM
Yeah...definitely ready for this Pythagoran Party with @ticalculators.bsky.social and @karencampe.bsky.social
Fairly certain I am ready for this. Created with the TI-Nspire Teacher Software. #ICanDynamicGeometry
September 7, 2025 at 12:22 AM
Fairly certain I am ready for this. Created with the TI-Nspire Teacher Software. #ICanDynamicGeometry
Enjoy this shorter stick rollin' 'round a regular pentagon
September 6, 2025 at 11:40 AM
Enjoy this shorter stick rollin' 'round a regular pentagon
Enjoy this stick rollin' 'round a regular pentagon
September 6, 2025 at 12:10 AM
Enjoy this stick rollin' 'round a regular pentagon
Enjoy this pentagon rollin' 'round a pentagon that is three times as large by perimeter.
August 25, 2025 at 9:39 AM
Enjoy this pentagon rollin' 'round a pentagon that is three times as large by perimeter.
With school starting up I haven't had time to be creative for myself. So enjoy this pentagon rollin' 'round another pentagon.
BTW...created in @geogebra.org
BTW...created in @geogebra.org
August 24, 2025 at 10:25 AM
With school starting up I haven't had time to be creative for myself. So enjoy this pentagon rollin' 'round another pentagon.
BTW...created in @geogebra.org
BTW...created in @geogebra.org
Reposted by Steve Phelps
Hip hooray! 4 weeks from today!
Mark your calendars for free webinar "It's Time for a Pythagorean Party!" on 9-16-25 with myself & @mathtechcoach.bsky.social using TI calculators (both #TI84 & #TInspire
Register at education.ti.com/webinars
#iTeachMath #MTBoS #T3Learns
Mark your calendars for free webinar "It's Time for a Pythagorean Party!" on 9-16-25 with myself & @mathtechcoach.bsky.social using TI calculators (both #TI84 & #TInspire
Register at education.ti.com/webinars
#iTeachMath #MTBoS #T3Learns
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August 20, 2025 at 12:58 AM
Hip hooray! 4 weeks from today!
Mark your calendars for free webinar "It's Time for a Pythagorean Party!" on 9-16-25 with myself & @mathtechcoach.bsky.social using TI calculators (both #TI84 & #TInspire
Register at education.ti.com/webinars
#iTeachMath #MTBoS #T3Learns
Mark your calendars for free webinar "It's Time for a Pythagorean Party!" on 9-16-25 with myself & @mathtechcoach.bsky.social using TI calculators (both #TI84 & #TInspire
Register at education.ti.com/webinars
#iTeachMath #MTBoS #T3Learns
Let's learn about Pascal's (Mystic Hexagon) Theorem
August 11, 2025 at 7:35 AM
Let's learn about Pascal's (Mystic Hexagon) Theorem
Enjoy this equilateral triangle rollin' 'round a semicircle.
August 10, 2025 at 8:36 PM
Enjoy this equilateral triangle rollin' 'round a semicircle.
Went to lunch in an old school house and showed the girls how to do the Fibonacci sequence and that's what they are doing after lunch
August 9, 2025 at 7:50 PM
Went to lunch in an old school house and showed the girls how to do the Fibonacci sequence and that's what they are doing after lunch
Let's learn about Van Aubel's theorem
August 9, 2025 at 11:15 AM
Let's learn about Van Aubel's theorem
Miquel's Pentagram Theorem
August 8, 2025 at 9:40 AM
Miquel's Pentagram Theorem
Enjoy this equilateral triangle rollin' 'round a non-regular pentagon.
August 5, 2025 at 11:54 PM
Enjoy this equilateral triangle rollin' 'round a non-regular pentagon.
Enjoy this square rollin' 'round a non-regular pentagon.
August 5, 2025 at 4:55 PM
Enjoy this square rollin' 'round a non-regular pentagon.
Enjoy this rhombus rolling 'round another rhombus.
August 5, 2025 at 8:42 AM
Enjoy this rhombus rolling 'round another rhombus.
Enjoy this regular pentagon rolling around an internal stick.
August 3, 2025 at 10:33 PM
Enjoy this regular pentagon rolling around an internal stick.
These are just not doing what I expected them to do.
August 2, 2025 at 12:55 PM
These are just not doing what I expected them to do.
Enjoy this square rolling around an internal equilateral triangle
August 2, 2025 at 11:27 AM
Enjoy this square rolling around an internal equilateral triangle
Here is another of my favorite triangle things
August 2, 2025 at 9:08 AM
Here is another of my favorite triangle things
Enjoy this pentagon rolling around an internal equilateral triangle.
August 1, 2025 at 11:36 PM
Enjoy this pentagon rolling around an internal equilateral triangle.
Enjoy this equilateral triangle rolling around an internal circle.
July 31, 2025 at 10:45 PM
Enjoy this equilateral triangle rolling around an internal circle.
Enjoy this square rolling around a circle
July 31, 2025 at 6:48 PM
Enjoy this square rolling around a circle
Another of my favorite triangle things
July 31, 2025 at 6:56 AM
Another of my favorite triangle things