Special Offer: Get 50% off your first 2 months when you do one of the following
Personalized offer codes will be given in each session

Revolution is Needed in High School Geometry

Tue, Jul 7, 2020 · 4:00 PM · Eastern Time (US & Canada)
About This Webinar

Dr. Jenny Tsankova will present an argument in favor of changing the way we communicate to students the following essential ideas: 1) the idea of proof, 2) the language of Geometry, and 3) the traditional topics we teach, such as constructing the perpendicular bisector. The goal is for the mathematical ideas to be accessible to all students, connected to other mathematical ideas, and embedded in relevant context without sacrificing the cognitive demand.

Recommended Grade Level: 9 - 12

Who can view: Everyone
Webinar Price: Free
Featured Presenters
Webinar hosting presenter GMD Host Coordinator - Leigh Nataro
Host Coordinator
I am a mother, wife and math teacher. I currently teach at Moravian College in Bethlehem, PA and my favorite class to teach is statistics! This is my 27th year of teaching and I am a Desmos fellow and Desmos certified presenter. @mathteacher24 is my twitter handle and I blog at mathteacher24.blogspot.com. I have several tech related videos for stat and TI-NSpire at www.youtube.com/mathteacher24. Feel free to ask me questions about National Board Certification (renewed in 2015). I also enjoy singing, reading and staying fit using workouts from Beachbody (P90X3/TurboFire/21DFX).
Webinar hosting presenter
Dr. Jenny K. Tsankova is an Full Professor of Mathematics Education at Roger Williams
University in Bristol RI, and teaches the mathematics methods courses for elementary and secondary preservice teachers. She is currently modeling lessons, consulting, and providing inservice training for teachers in various school systems in Rhode Island and Massachusetts. Dr. Tsankova’s recent research interests have focused on the geometric reasoning of middle and high school students and the integration of international best practices in education in teacher pre-service and in-service training. She is a founder and teacher in a mathematics K-12 after-school program, Number Street Math Academy, in Easton MA.
Hosted By
Global Math Department webinar platform hosts Revolution is Needed in High School Geometry
The Global Math Department began as a group of teachers who knew each other through Twitter, math education blogs and Twitter Math Camp. Since 2012 The Global Math Department community has grown into a multi-faceted group of math educators who love to share their ideas related to teaching and learning mathematics. We recognize that as educators we are charged with promoting equity and access within mathematics instruction. In addition, we believe it is crucial that teachers be provided with quality resources and ideas that they can use immediately with their students. Lively and friendly conversations in our weekly webinars encourage all participants to share and continue to grow as educators.
Attended (113) View all
  • 7
  • 1591707023-8c4e4ddc85399142
  • K
  • S
  • M
  • J
  • K
  • S
  • B
  • Sharon_vestal_cropped
  • 2619750-1539210419
  • 2914739-1544151517
  • L
  • D
  • E
  • T
  • 1588812233-443737aa1e81665e