Activity Database

Search
Activity Authors
Activity Circles
Click To Sort By
Grade
Audience
  • 1st - 2nd (12)
  • 3rd - 5th (30)
  • 6th - 8th (79)
  • 9th - 12th (81)
  • College Level (68)
  • For Teachers (77)
Topics
Topics
  • Problem Solving / General (39)
  • Probability and Statistics (3)
  • Social Justice Mathematics (1)
  • Algebra / Arithmetic (33)
  • Combinatorics (31)
  • Geometry (35)
  • Mathematical Games (26)
  • Mathematical Modeling (11)
  • Number Theory (25)
  • Parity / Invariants (2)
Supporting Materials
Supporting Materials
  • Facilitator Guides (87)
  • Handouts (34)
  • Lesson Plan (7)
  • Photos & Videos (27)
  • References (33)
  • Virtual Tools (14)
Session Styles
Session Styles
  • Work Backwards (21)
  • Integrates Technology (13)
  • Kinesthetic Element (11)
  • Manipulatives (33)
  • Multiple Representations (29)
  • Problem Posing (44)
  • Problem Sets (47)
  • Try a Smaller Problem (40)
Mathematical Practices
Mathematical Practices
  • MP1 - Make sense of problems and persevere in solving them. (83)
  • MP2 - Reason abstractly and quantitatively. (49)
  • MP3 - Construct viable arguments and critique others' reasoning. (57)
  • MP4 - Model with mathematics. (54)
  • MP5 - Use appropriate tools strategically. (40)
  • MP6 - Attend to precision. (36)
  • MP7 - Look for and make use of structure. (68)
  • MP8 - Look for and express regularity in repeated reasoning. (61)

Can Voting Ever Really Be “Fair”?

By:


What is “fair” when voting? In this session, the participants apply and analyze several established methods for determining the “voice” of the majority. They will discover these methods through an inquiry-based experience in a deep problem, and join an ongoing discussion that has gone on for hundreds of years about what is considered “fair voting.”

This session is also suitable for a high school student math circle or classroom.