The purpose of schools may seem obvious, but it is not, and it never really has been. Who teaches? Who is taught? For what purpose are they taught? Schools require resources. We construct special buildings where teaching happens (unless the learners are apprentices who are learning in the workplace). We pay teachers, administrators, and other Read More
Author: Gary Ackerman
Elevator Pitch on Cognitive Scaffolding
Some scaffolds are introduced to share the cognitive load or to draw attention to specific aspects of the work. Reiser & Tabak (2014) suggest scaffolding can be introduced to facilitate thinking in several ways. Especially when dealing with complex situations early in their studies, students may focus on irrelevant aspects of the problem or they Read More
#edtech for #edleaders: Acceptable Use Policies
The leaders of all organizations take steps to protect them from liabilities and damage resulting from the inappropriate use of IT systems. At the highest levels, the organization’s governing body (school board are generally responsible for adopting policy) will adopt policies to protect the organization by ensuring they comply with relevant laws and regulations, and Read More
#edtech for #edleaders: Children’s Online Privacy Protection Act
The Children’s Online Privacy Protection Act (COPPA) has been law in the United States since 1998. The intent of the law is to protect the privacy and the personal information of children, thus is requires the publishers of web sites that collect user information to have parental consent for those under 13 years of age. Read More
On Innovation in Organizations
The diffusion of innovations has been studied in both formal and informal populations. Among the examples that Rogers used often in his books were farmers. Innovations in farming practice tend to diffuse through social systems of farmers who grow similar crops in similar environments, and adoption rates are affected by many both market factors and Read More
Another Take on Wicked and Tame Problems
In the 1970’s two professors of planning from California published ana important paper in which they defined “tame” and “wicked” problems. While each can be challenging, the two are differentiated by the how we approach problem and judge if they have been solved. Technology problems are typically tame problems, while teaching is a wicked one. Read More
#edtech for #edleaders: Children’s Online Privacy Protection Act
The Children’s Online Privacy Protection Act (COPPA) has been law in the United States since 2000. The intent of the law is to protect the privacy and the personal information of children. In general, this is the law used by social media and other companies that restrict access to their platforms to individuals under 13 Read More
Elevator Pitch on IT in Curriculum Initiatives
Educators are constantly reviewing what they teach. Many regulatory agencies require curriculum documents to be updated, and professional organizations update curriculum suggestions as well. IT professionals are often expected to participate in some of these efforts. Although IT professionals will not make recommendations about what should be taught, they will be asked to participate to Read More
On Collaboration in Learning
For several decades, cognitive scientists and anthropologists have been studying two opposing hypotheses to explain of the anatomical and behavioral differences between the brains of humans and the brains of other primates. According the social brain hypothesis, social factors are the primary force driving the development of the human brain; according to the ecological brain Read More
On Cultural Influences on Learners
Normal brain development depends on social interaction, and the social nature of human learning continues throughout life, and deeper learning has social components. In recent decades, cognitive and learning scientists have converged on the conclusion that human cognitions is a strongly social phenomenon. Michael Gazzaniga (2008), a noted neuroscientist who has studied human brains for Read More