Running toward fires Published on May 16, 2023May 14, 2023 by fivecolorssandt@icloud.com Preparation and panic Final exams incline us toward a Taoist philosophy. Read More
The Odyssey Published on February 21, 2023February 20, 2023 by fivecolorssandt@icloud.com What is it? How do you evaluate the standard? Read More
Factoring Published on February 14, 2023February 12, 2023 by fivecolorssandt@icloud.com Four ways Our tutor is faced with too many alternatives. Read More
What are the chances? Published on January 31, 2023January 31, 2023 by fivecolorssandt@icloud.com Some Bayesian statistics Mathematics isn’t always counterintuitive. Read More
Teaching creativity Published on January 10, 2023January 9, 2023 by fivecolorssandt@icloud.com The editor’s task We’re reminded of one job we generally avoid. Read More
A guide for the universe Published on January 3, 2023January 3, 2023 by fivecolorssandt@icloud.com Too much to deal with Do you need help to contemplate the universe? Read More
On translation Published on December 6, 2022December 4, 2022 by fivecolorssandt@icloud.com Moving between languages We consider alternative teaching strategies. Read More
Push or pull? Published on November 22, 2022November 21, 2022 by fivecolorssandt@icloud.com Moving information How do you decide what you need to know? Read More
Not just typos Published on October 25, 2022October 24, 2022 by fivecolorssandt@icloud.com Wrong answers in the books We’re puzzled by problems with certain books that should be authoritative. Read More
Quick learners Published on October 4, 2022October 4, 2022 by fivecolorssandt@icloud.com Following the syllabus How quickly do we need to teach a subject? Read More