In authentic learner tasks, the cognitive load of the activities will likely be greater than the cognitive load in highly controlled instructional settings. By preserving the context in which the problems exist in the real world, educators increase the opportunities for intrinsic and germane cognitive load, but also the potential for extraneous cognitive load. There Read More
In biology, the Baldwin Effect was proposed in 1896 to suggest that learned behaviors could become a part of the biology of individuals and populations. Although this hypothesis did not stand the test of empirical observation and has been discredited as an effect in biology, it has been resurrected as a model helpful for understanding Read More
One focus of professional development relative to information and computer technology (ICT) in schools has been managing it. When computers first arrived, and machines were stand-alone devices, individual educators were able to manage the computers in their classrooms with independence; software was purchased for single machines and printers and similar peripherals were connected to specific Read More
A part of all education research is recognizing one’s responsibility to proceed in a manner that respects the subjects, the process, and the community. Ethical researchers do not endanger the physical or emotional health of subjects, and they take steps to ensure the privacy of subjects and preserve subjects’ right to withdraw without penalty. Also, Read More
I have been workin with faculty who are trying to learn to use a new web service recently. They have been growing frustrated as the interface is not intuitive (and it is poorly designed, but don’t tell anyone I said that). Many have said they would stop using the service if they could but they Read More
Correlation does not mean causation… just because your computer malfunctioned soon after you (or someone else) did something to a computer or a system or your network or your software and it malfunctioned soon afterwards it does not mean the change cause the problem.
Claude Levi-Strauss (a French anthropologist who died in 2009 less than a month before he turned 101) introduced the term bricoleur to western thinkers to describe a “jackof- all-trades” approach to technology (and other practices). He suggested the term after observing individuals in other cultures who would explore the potential uses of various new tools Read More
Related to the digital generations’ interest in and desire to customize technologies is the rate at which the digital generations adopt new technologies. Members of these generations are willing to buy new devices as soon as they arrive on the market and they are enthusiastic consumers of innovative new devices. They both become users of Read More
I’m reviewing some recent observations I have made of lessons in which technology was used for education. One teachers explained her what she sees when she walks past some classes as they use the new Chromebooks for the math program that is recommended by the school district: You go in and see all of the Read More
I have been talking with teachers about the role of technology in their courses and the changing nature of the schooling experience. This one particular English teacher is realizing the traditional curriculum is no longer sufficient for her students. She described her recent realization: We have to face the fact that things like reading are Read More