Every so often, I tweet something that catches the attention of a small corner of the “twitterverse” and folks reply and share and the thread becomes a wealth of insight, good questions, and snarky comments. Most recently, it was this one: As I read the thread, I am struck by the willingness of folks to Read More
Category: Theory
Researchers and Practitioners
Teaching is a field in which one cannot just do whatever they want… actually, they can do what they want, but they shouldn’t. The purpose of teaching is to increase students’ capacity to apply the knowledge, skills, and habits in the curriculum to their lives. Because human brains are the product of nature, there are Read More
Teaching Cannot be Atheoretical
“Lets’ talk about educational theory.” I probably should not have started this post with those words, because no sentence causes a teacher to start daydreaming in a presentation, close the book, or open a new tab in their web browser faster than that one. Teachers avoid discussions of theory for good reasons. They do not Read More
On Research
The term “research-based” is one of those that has been so broadly used that it is no longer meaningful. It seems one can do about anything they want and they apply the “research-based” label to it. Just what must one do if they want really be doing research? Here is my definition of research: Research Read More
On Extended Minds
“The extended mind” has focus some of my attention recently. It seems to be one of the basic epistemological assumptions upon which many teaching, learning, and schooling decisions are made. First, the mind. Let’s adopt the materialist view that it exists in the brain. There can be little debate in the central role for that Read More
Essence and Variation
The word “essential” is interesting. It describes that which we cannot do without. Food, water, and oxygen (in the right concentration) is essential to human life. It also describes the fundamental character. When we remove the unimportant or marginal parts of something we are left with its essence; removing anything more changes what it is. Read More
On Not Being Taught How to Teach
I left high school as a 17-year-old (yes, I am old enough that they let me start school a few weeks before my fifth birthday) who knew that he wanted to become a science teacher. My path to my undergraduate as not as circuitous as many, so five years later I was a middle school Read More
Thinking About Connectionism
For most of human history, communication was an aural or gestural activity. We spoke and we made gestures, other heard and saw our movements. In both cases, the communication was ephemeral. Unheard words and unseen gestures are lost. There is evidence of humans creating painting and other artifacts which presumably were intended for meaningful communication, Read More
Authentic Learning
Much of the 20th century recitation script for education, in particular the articulation of measurable goals and the focus on efficiency, was based on the assumption that becoming educated was a tame problem. So that curriculum goals could be achieved efficiently, the problems that became learner tasks were de-contextualized; the context of rich information and Read More
Thoughts on Digital Information in Culture
In the 20th century, electronic media (such as radio, movie, and television) became widely used throughout the industrial world. In the last quarter of the 20th century, electronic media also included computers. In the last decade of the 20th century, telecommunications networks to which computers could be connected further extended the media landscape in many Read More