Technology as a Tool for Instruction

We're all familiar with the extravagant promises of technology: It will make our students smarter -- and it will do it faster and cheaper than ever before. Moreover, the promise suggests, this miracle will occur almost by osmosis. We need only place a computer in a room, stand back, and watch the magic take place. If only life were that simple and learning that easy!

Those of us who remember the 1980s, when computers were first making their way into our classrooms, probably also remember a great deal of bad software. As educators, we were unfamiliar with the technology and uncertain about its possibilities. So we stepped back and let software developers, hardware vendors, and other technicians define not only what we could buy but also how those products would be used. In many ways, the technology drove the educational process. And guess what? It didn't work very well!

Now, we've entered an era in which technology is no longer an intimidating novelty. Its use in business and industry is both accepted and expected. And pressure abounds -- from the federal government, from local school boards, and certainly from the popular press -- for educators to get on board and see to it that students become technologically skilled.

But is mere technological skill enough?

Two points should be considered.

• TECHNOLOGY AS A TOOL
• Technology is a tool that can change the nature of learning.

"First and foremost, educators want students to learn. It is certainly not enough to tell educators that they need to use the boxes and wires that have invaded their schools simply because they are expensive or because students need to know how to use the latest widget. If it's clear that technological tools will help them achieve that goal, educators will use those tools."

The real world is not broken down into discrete academic disciplines. I've heard a number of teachers say that they would like to be able to change the way they teach -- to find ways to implement project-based, multidisciplinary lessons. Let's think about how that might happen when technology is used to support learning.

Technology lends itself to exploration. But before technology can be used effectively, exploration must be valued as important to both teaching and learning. In a technology-rich classroom, students might search the Web for information, analyse river water, chart the results, and record what they've learnt on the computer.

In such an environment, acquiring content changes from a static process to one of defining goals the learners wish to pursue. Students are active, rather than passive -- producing knowledge and presenting that knowledge in a variety of formats.

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