All of the systems have common elements. By looking for these characteristics, and using these characteristics when studying the systems of interest, technologists, scientists, and engineers can more quickly solve problems and design solutions. Order. All systems are recognized by some sort of order, parts and boundaries can be recognized and measured. Order also gives Read More
Category: Leadership
On Using Data
We hear lots of folks talking about how data-driven they are today, but it seems these folks are often woefully unaware of the fundamental principles of data collection, analysis and presentation. Specific principles I see missing in “data-driven” folks are: If we are to claim to be data-driven in our decisions, then we are responsible Read More
IT Audits in Schools
Organizations invest significant time, energy, and money in information technology systems, and leaders hire skilled information technology professionals to ensure the IT contributes to the success of the organization. Despite the investment and the level of expertise IT professionals bring to their work, many conclude the IT installed and its management is less than satisfactory. Read More
On Educational Technology Rather the IT in Schools
In 1993, Seymour Papert imagined two time-traveling professionals from 100 years earlier; he speculated the physician would be flummoxed by the activity and the technology in the 20th century clinic, but the teacher would find the activity and the technology in a 20th century classroom very familiar. Papert based his speculations on the degree to Read More
On Data Collection for edtech Decisions
Regardless of the type of data collected, researchers and efficacious IT managers must attend to sampling (how will subjects be selected) and they must ensure the instruments they are using are both valid (measuring what they claim to be measuring) and sufficiently precise for the purposes. In addition, IT managers have a responsibility to gather Read More
IT for Education Leaders: Networks
Because Google Workspaces and cloud-based data systems are used for all aspects of teaching and learning as well as school operations; secure, robust, and reliable network infrastructure is vital to schools. For many decisions about what to install and how to configure it, school IT professionals must engage educators and others who are affected by Read More
edtech for edleaders: Computer Systems
Computers are systems in the true sense of the word. For several decades, “computer” meant a box that rested on a desk; users controlled software that was installed on a disk inside that box and they created information by means of a keyboard and a mouse that were plugged into the box. The user saw Read More
tl;dr Closing a Physical Library is Always Bad for Learners
When I was a child, I looked forward to our class visits to the library. As a teen, I spent more time than most in the library, but not as much as others. As an undergraduate student who lived off campus, I was very familiar with the library. I spent many days there studying to Read More
edtech for IT: Appropriate, Proper, Reasonable
No IT professional wants users of their systems to be ineffective and complaining. This poses a difficulty for IT professionals who move from business in to education. IT professionals will notice differences (some nuanced and some significant) between the needs and expectations of IT users in business and IT in school. With the more complete Read More
edtech for IT: Acceptable Use Policies
All organizations have acceptable use policies which that define what users are allowed to do with devices and systems owned by the organization. These policies are approved by organization’s governing bodies (school board are generally responsible for adopting policy) and are intended to protect the organization and the systems they support. In general, the role Read More