Objectives of teaching Published on January 28, 2020January 26, 2020 by fivecolorssandt@icloud.com High and low We find challenges at each end of teaching. Read More
Mathematics and craftsmanship Published on December 24, 2019December 23, 2019 by fivecolorssandt@icloud.com Unexpected moments Students can learn things we don’t think we’re teaching. Read More
The synthesis project Published on December 3, 2019December 3, 2019 by fivecolorssandt@icloud.com Ways of being intelligent We present an idea that won’t work. Read More
How did you do that? Published on October 29, 2019October 27, 2019 by fivecolorssandt@icloud.com Doing and teaching Watching yourself think takes effort and attention. Read More
How much memory? Published on October 8, 2019October 6, 2019 by fivecolorssandt@icloud.com Knowing vs. looking it up Memorization is not the same as learning. Still, it has its uses. Read More
Searching for a word Published on September 24, 2019September 20, 2019 by fivecolorssandt@icloud.com At the source There are many things we should already have read. Sometimes we get around to reading them. Read More
Winding an armature Published on September 17, 2019September 17, 2019 by fivecolorssandt@icloud.com Too much information We encounter an example of a very modern problem. Read More
Coding Published on September 10, 2019September 10, 2019 by fivecolorssandt@icloud.com An unforgiving art It’s hard to face a compiler with confidence. Read More
Making assumptions Published on August 20, 2019August 18, 2019 by fivecolorssandt@icloud.com What’s reasonable? We have to start somewhere. Sometimes the exact place isn’t important. Read More
Solving the problem Published on August 13, 2019August 12, 2019 by fivecolorssandt@icloud.com Standardized tests (again) When does learning become rote? Read More