Ethernet is the dominant network technology used in schools (and just about every other organization). When connecting computers and other devices to Ethernet, we use the same protocols and the same devices no matter how many nodes are connected. The devices we use to create computer networks are designed to meet three different classes of networks. One Read More
I had AI create this post based on a chapter I wrote a few years ago. 188: Elevating EdTech Professional Development: Training, Planning, and Design If you have ever sat through a school professional development (PD) day focused on “technology integration,” you might be familiar with the following scenario: A room full of educators with Read More
I recently had a series of conversations with educators about Google. I was anable to point these folks to the specific artcile I read a few years ago in which scholars challenged some of the assumptions we made how Google uses student data. I promised a blog post pointing to it. Here it is! In Read More
One of the biggest differences between working in schools and working in business and industry is the lack of a clear and unambiguous measure of success; in the vernacular, we can say, “schools lack a clear bottom line.” In education, they attempt to use test scores as a bottom line comparable to financial measures in business, but many educators find those to Read More
a post created by AI using my notes for my course in operating systems as source 1. Introduction: The OS as the “Beautiful” Interface To the contemporary systems architect, a computer is a staggeringly complex assembly of processors, main memory, disks, network interfaces, and diverse I/O devices. From an application programmer’s perspective, the raw hardware Read More
174: Contingencies and Technology Planning The decisions that past technology teams made and the hardware, software, and network infrastructure they installed affect the decisions that can be made in the future. Especially in schools, the IT system tends to be a kluge; new features and functions were added piecemeal, and each was made to operate with extant systems. In many cases those integrations depended on custom programming and configurations. School budgets rarely allow for wholesale replacement of technology. The total cost of Read More
175: School Leaders & Technology In most aspects of school function, school leaders have experience and preparation. A leader probably started their career as a faculty member, then studied school administration and progressed through positions that gave them more experience and in which they gained increasing knowledge of school operations. Most school leaders freely admit they are not “technology Read More
Schols are organizations that have similar organizational and business needs as other organizations of similar size. People need to be hired, bills need to be paid, forms need to be completed to ensure business activities proceed as efficiently and effectively as possible.
169: Key Performance Indicators and School IT | RSS.com Key performance indicators (KPIs) are measurable values that help organizations track and assess their progress toward achieving specific business objectives. They provide a framework and structure for monitoring performance, making informed decisions, and driving improvements. Information technology leaders who work in schools are well-served to have key performance indicators identified. These are goals that are specific Read More
168: Open Source Software Licenses | RSS.com Open-source software is also free to use, but “free” can be applied to its use in two ways. First, it can be used at no cost for the user. We download open-source software, just as well do any software, but installation proceeds without entering account information. Second, users are free to use the software in that they Read More