The right textbook Published on August 28, 2024August 27, 2024 by fivecolorssandt@icloud.com Too big, too slow, too sparse? We describe a problem that you probably don’t have. Read More
Language change Published on July 30, 2024July 29, 2024 by fivecolorssandt@icloud.com The long and short of it We ponder an old textbook. Read More
Cyborg students Published on July 9, 2024July 7, 2024 by fivecolorssandt@icloud.com Mechanical aids When we test students today, what do we test? Read More
Microclimates Published on July 2, 2024July 1, 2024 by fivecolorssandt@icloud.com Weather and learning If you look closely, there is enormous diversity. This can be a problem. Read More
Tinkering Published on June 18, 2024June 16, 2024 by fivecolorssandt@icloud.com Radio sets and Perl Playing around can be unexpectedly useful. Read More
The Aspirational Bookcase Published on June 4, 2024June 3, 2024 by fivecolorssandt@icloud.com Good intentions It can take time to get around to things. Read More
Long reads Published on May 28, 2024May 27, 2024 by fivecolorssandt@icloud.com An unfair advantage How many people read a thousand-page book? Read More
Misnaming things Published on May 14, 2024May 14, 2024 by fivecolorssandt@icloud.com The astronomer’s dictionary Misleading terms make learning Astronomy harder. Read More
Teaching to the test (II) Published on May 7, 2024May 6, 2024 by fivecolorssandt@icloud.com Good questions? The hardest part of teaching may be finding good questions to ask. Read More
Burnout Published on April 30, 2024April 29, 2024 by fivecolorssandt@icloud.com Long-serving workers How long is too long to do a single task? Read More