Bob Klein

Bob has been working with math circles since 2012. A past director of the Navajo Nation Math Circles project, Bob has worked with students, teachers, parents, community members, and educational leadership on engaging mathematics, rural education, and community collaboration. Bob is proud to be an adopted member of the Navajo Tribal clan, Todích’íí’nii (Bitter Water). He has worked with indigenous peoples from around the world in the U.S., México, Guatemala, Panamá, and Nepal. He resides in Athens, Ohio, USA. Bob is also a 2019-20 Fellow of the American Council on Education.
email: aimathcircles@gmail.com
Issue 11—Geometries and Their Powers—full color PDF

Issue 11Geometries and Their Powersfull color PDF
Issue 11—Geometries and Their Powers—black and white PDF

Issue 11Geometries and Their Powersblack and white PDF
Series on Mathematics Education

World Scientific Publishing Co Pte Ltd Series on Mathematics Education: Volume 16 Mathematical Outreach Explorations in Social Justice Around the Globe Chapter 6: The Alliance of Indigenous Math Circles: From Invitations to Partnerships Parts of this chapter have been previously published in the AMS Notices, April 2019. They appear here sometimes with modification and sometimes verbatim. […]
Article By David Austin on Math Communities site

Creating an inclusive community around math by providing free access to joyful, collaborative activities designed by professional mathematicians and educators for K-12 students and teachers.
How Indigenous Groups Raise Youth Who Are Passionate About Math

How Indigenous Groups Raise Youth Who Are Passionate About Math Julia Brodsky Forbes Education Contributor / I inquire about the meaning of education in our fast-changing world. Every summer, something wondrous happens in the remote areas of Arizona, Utah, New Mexico, and Oklahoma. Families travel for hours to join a week-long gathering celebrating math, friendship, […]
Issue 10 Community Recap—Counting Stars—full color PDF

Issue 10Counting Starsfull color PDF
Issue 10 Community Recap—Counting Stars—black and white PDF

Issue 10Counting Starsblack and white PDF
Issue 10—Counting Stars—full color PDF

Issue 10Counting Starsfull color PDF
Issue 10—Counting Stars—black and white PDF

Issue 10Counting Starsblack and white PDF
Issue 9 Community Recap—Handshakes and Combinations—full color PDF

Issue 9 Community RecapHandshakes and Combinationsfull color PDF
Issue 9 Community Recap—Handshakes and Combinations—black and white PDF

Issue 9 Community RecapHandshakes and Combinationsblack and white PDF
Issue 9—Handshakes and Combinations—full color PDF

Issue 9Handshakes and Combinationsfull color PDF
Issue 9—Handshakes and Combinations—black and white PDF

Issue 9Handshakes and Combinationsblack and white PDF
Issue 8 Community Recap—No-Three-in-a-Row—full color PDF

Issue 8 Community RecapNo-Three-in-a-Rowfull color PDF
Issue 8 Community Recap—No-Three-in-a-Row—black and white PDF

Issue 8 Community RecapNo-Three-in-a-Rowblack and white PDF
Issue 8—No-Three-in-a-Row—full color PDF

Issue 8No-Three-in-a-Rowfull color PDF
Issue 8—No-Three-in-a-Row—black and white PDF

Issue 8No-Three-in-a-Rowblack and white PDF
Issue 7 Community Recap—The Art of Factorization Diagrams—full color PDF

Issue 7 Community RecapThe Art of Factorization Diagramsfull color PDF
Issue 7 Community Recap—The Art of Factorization Diagrams—black and white PDF

Issue 7 Community RecapThe Art of Factorization Diagramsblack and white PDF
Issue 7—The Art of Factorization Diagrams—full color PDF

Issue 7The Art of Factorization Diagramsfull color PDF
Issue 7—The Art of Factorization Diagrams—black and white PDF

Issue 7The Art of Factorization Diagramsblack and white PDF
Issue 6 Community Recap—Nim and Math with Pitchers—full color PDF

Issue 6 Community RecapNim and Math with Pitchersfull color PDF
Issue 6 Community Recap—Nim and Math with Pitchers—black and white PDF

Issue 6 Community RecapNim and Math with Pitchersblack and white PDF
Issue 6—Nim and Math with Pitchers—full color PDF

Issue 6Nim and Math with Pitchersfull color PDF
Issue 6—Nim and Math with Pitchers—black and white PDF

Issue 6Nim and Math with Pitchersblack and white PDF
Issue 5 Community Recap—Life in the Sky—full color PDF

Issue 5 Community RecapLife in the Skyfull color PDF
Issue 5 Community Recap—Life in the Sky—black and white PDF

Issue 5 Community RecapLife in the Skyblack and white PDF
Issue 5—Life in the Sky—full color PDF

Issue 5Life in the Skyfull color PDF
Issue 5—Life in the Sky—black and white PDF

Issue 5Life in the Skyblack and white PDF