GeoGebra
Sign in
  • Resources
  • Favorites
  • Timeline
  • People
  • Groups
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License
Language: English

© 2021 GeoGebra

Tim Brzezinski

  • Open Middle Problems

    Book

    Tim Brzezinski

  • GeoGebra 3D & AR: PreCalc & Calculus Resources

    Book

    Tim Brzezinski

  • GeoGebra 3D & AR: Geometry Resources & Challenges

    Book

    Tim Brzezinski

  • 3D Modeling with AR (Series)

    Book

    Tim Brzezinski

  • 3D to AR: Quick Method

    Activity

    Tim Brzezinski

  • Slope

    Book

    Tim Brzezinski

  • Calculus

    Book

    Tim Brzezinski

  • Congruence (Vol 2)

    Book

    Tim Brzezinski

  • Assessment Question Generators

    Book

    Tim Brzezinski

  • Open Middle: Definite Integral Problem (2)

    Activity

    Tim Brzezinski

  • Angle Sketching by Estimation

    Activity

    Tim Brzezinski

  • Sides of a Triangle: Open Middle Problem (V2)

    Activity

    Tim Brzezinski

  • Sides of a Triangle: Open Middle Problem (V1)

    Activity

    Tim Brzezinski

  • Circles

    Book

    Tim Brzezinski

  • Circle Terminology (V2)

    Activity

    Tim Brzezinski

  • Circle Terminology

    Activity

    Tim Brzezinski

  • Surface Area, Volume, Cross Section, 3D

    Book

    Tim Brzezinski

  • Perimeter & Area

    Book

    Tim Brzezinski

  • Constructing Rectangles: Open Middle Problem

    Activity

    Tim Brzezinski

  • Unit Squares: Multipurpose Template

    Activity

    Tim Brzezinski

  • Algebra 1

    Book

    Tim Brzezinski

  • Open Middle Multi-Step Equations Problem

    Activity

    Tim Brzezinski

  • Geometry Resources

    Activity

    Tim Brzezinski

  • Classic Cow Grazing Problem

    Activity

    Tim Brzezinski