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Opinion


Test Prep and Math Realities

As another school year is getting well under way, educators are faced with starting the process all over again for preparing students for standardized testing. It's not something that can be put off until the last moment. Failure to pass "the test" sometimes prevents high school students from receiving their graduation diplomas. Elementary students might be retained in a grade. There is the usual dilemma of teaching to the test versus incorporating activities that help students develop 21st century skills valued in the real world.

Technology's Impact on Effective Teaching Strategies

While technology has changed what is possible in education, the principles of effective instruction never really change. Technology is not what drives learning but simply what mediates and supports the process. What has significantly changed is the way in which effective teaching strategies can be achieved at a higher level using new technologies.

Planning for the Next Disaster: Pandemic

The experts tell us that a pandemic is inevitable. The only question is when it will happen. Is your organization ready? Can you keep essential IT functions running? What can you do to be prepared?

Are Your Classrooms Color Smart?

We've all in our lives made the mistake of thinking of color as this fixed quantity—some sort of absolute that can be communicated, interpreted and reproduced losslessly. The sky is blue. The tree is green. The car is red. I can write those words, and the colors materialize in your mind. But are the colors you "see" in your mind the same as the ones I intended to communicate to you? In other words, do they match? Surely not.

Putting the IT in Green

While IT departments are increasingly doing a good job at greening their own backyards, they're still fairly siloed when it comes to involvement in larger sustainability initiatives.

Biometrics in K-12: Ban or Buy? (Part 1)

Biometrics are creeping into nearly every market in our society. The technology is used in forensics, government and law enforcement, healthcare systems, the military, business enterprises, and now in education to authenticate transactions, control entry into various facilities, monitor time and attendance, secure access to laptops, PCs, and networks, and more.

Showing Support for Teacher Websites

It’s necessary in this era of accountability for teachers to have a classroom site, and to post their pages among those of the school or district site. The name of the school or district and its logo should appear on all pages to provide evidence of an official connection and a unifying element among all teachers’ sites at the school. Unfortunately, I don’t always see this.

Mobile Matters for Blended Learning

In the third installment of their monthly column, blended learning experts Michael B. Horn and Heather Staker address BYOD and other mobile device strategies for blended learning.

Biometrics in K-12: Issues and Standardization

I began this three-part investigation on using biometrics in K-12 after reading The Truth about Biometric Devices in Schools. In part 1, I defined biometrics and indicated that they are creeping into nearly every market in our society, particularly since the tragedy of September 11. There are applications used in education to authenticate transactions; control entry into various facilities; monitor time and attendance; secure access to laptops, PCs, and networks; and more. I introduced you to the most commonly used biometrics in schools, which are fingerprints and handprints, provided resources for you to make your own investigation into the nature of those technologies and products available, and left you with concerns to think about. Now I'll delve more into those issues that have been raised by parents, students, and civil liberties groups. All of this is intended to help you better decide to ban its use or buy into biometrics. Stay with me, for in part 3 we'll look at vendor claims and a sound business plan of action that leads to a security solution you really need.

A Taste of Web 2.0

In the initial launch of Collaboration 2.0, Dave Nagel (2008) reported that during 2008 educators can look for "a continued trend toward more and more hosted, mashed-up, collaborative tools in education, from assessment platforms to collaborative learning tools (such as blogs and wikis) to online delivery of audio and video to full-blown productivity tools, such as Google Apps for Education and others" (p. 2). Everything on the Web sounds good.

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