In my work with teachers as they begin teaching in virtual spaces, a common reaction from those whose first experiences were disappointing is “they just post silly stuff,” and they contend that students do not engage in academic discussions when online. When pressed to define silly stuff, they suggest using text abbreviations, deviating from the Read More
There can be little question that characteristics of our brains differentiate humans from other creatures. Increasingly, cognitive scientists recognize our brains are designed for the social interactions that have allowed humans to cooperate, and this cooperation has enabled our species to avoid extinction. Cognitive and developmental psychologist Michael Tomasello (2014) described the importance of social Read More
The leaders of almost every school face the same challenging situation: They must create schools that reflect the dominant role of digital IT in society and they must prepare students for that world; but the changing landscape of teaching, inadequate technical expertise, and limited resources are genuine barriers to this work. What we know, how Read More
A previous post described educational design research, a method for designing and understanding interventions: Educational Design Research: An Emerging Planning Tool In this post, I continue developing the rationale for using this method. Compared to other planning methods and other methods of gathering data and evidence, educational design research may be perceived as necessitating greater Read More
If information technology is to be used to realize the strategic goal of allowing students to fully participate in the digital world, then it must be appropriately used, properly configured, and reasonably supported. Deficiencies in any of these aspects of technology management are a serious threat to the overall efficacy of the IT managers. To Read More
Early in the history of electronic digital computing, computers were large devices that filled rooms. During this phase of their evolution, the calculation to be performed by the computer was hard-wired into the circuits. Changing the calculation required technicians to physically reconfigure the circuits following the direction of the computer engineers. Lohr (2001) observed the Read More
In his 1996 book The Rise of the Network Society, Manuel Castells, a sociology professor at the University of California Berkeley who has held positions around the world, observed the late 20th century was marked by drastic changes in patterns of commerce and government that challenged long-established social norms around the world. Because of these Read More
I wrote this piece for another audience a couple of years back… it still seems quite relevant given the observation I made this year in middle schools. It was with horror that I walked up and down the boardwalk of the mid-Atlantic beach I visited for the first time with my family this summer. Every Read More
Early in human history, an individual’s identity was created by and for the people with whom the individual lived, and this number was small. Anthologist Robin Dunbar (1992) concluded that the size of the human neocortex limits the size of humans groups that can be maintained to about 150 individuals. Creating a new identity was Read More
The idea of using new technology for cognitive tasks has been well-received by some and ill-received by others, and that has been true throughout human history, especially at transitions when one dominant technology was being replaced by another. Using computers to support human cognition was a central theme of information theorist Vannevar Bush’s seminal article Read More