Supply, demand and helium hydride Published on July 23, 2019July 21, 2019 by fivecolorssandt@icloud.com Exploring a new field One has to start at an elementary level. Read More
Reading the dial Published on July 2, 2019June 28, 2019 by fivecolorssandt@icloud.com The number under the cursor We spotlight a skill of the analog world. Read More
Connecting the dots Published on June 4, 2019June 3, 2019 by fivecolorssandt@icloud.com Simple can be hard We try to learn a lesson from the Holy Roman Empire. Read More
Make mistakes. And then- Published on May 21, 2019May 19, 2019 by fivecolorssandt@icloud.com Next steps You have to start and also continue. Read More
Teaching to the test Published on May 14, 2019May 12, 2019 by fivecolorssandt@icloud.com Standardization and its discontents We face some of the dilemmas of test season. Read More
Science is big Published on May 7, 2019May 7, 2019 by fivecolorssandt@icloud.com Collecting the tools What you need to learn before starting your research gets larger all the time. Read More
Don’t know much geometry (II) Published on April 9, 2019April 8, 2019 by fivecolorssandt@icloud.com Stuff I learned in school More reasons for apparently useless subjects. Read More
Making a drawing (I) Published on March 26, 2019March 26, 2019 by fivecolorssandt@icloud.com The importance of the rough sketch Sometimes, the rougher the better. Read More
What is your name? Published on February 5, 2019February 6, 2019 by fivecolorssandt@icloud.com Power and placeholders We point out a difference between mathematics and magic. Read More
The narrative imperative Published on January 29, 2019January 28, 2019 by fivecolorssandt@icloud.com Telling the story We notice that novel-writing and movie-making are different from Physics and History. Read More