Computer greatest invention essay

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Computer greatest invention essay

It is easy enough to formulate simple catchy versions of the idea of constructionism; for example, thinking of it as "learning-by-making. My little play on the words construct and constructionism already hints at two of these multiple facets--one seemingly "serious" and one seemingly "playful.

Constructionism--the N word as opposed to the V word--shares constructivism's connotation of learning as "building knowledge structures" irrespective of the circumstances of the learning.

It then adds the idea that this happens especially felicitously in a context where the learner is consciously engaged in constructing a public entity, whether it's a sand castle on the beach or a theory of the universe. And this in turn implies a ramified research program which is the real subject of this introduction and of the volume itself.

But in saying all this I must be careful not to transgress the basic tenet shared by the V and the N forms: If one eschews pipeline models of transmitting knowledge in talking among ourselves as well as in theorizing about classrooms, then one must expect that I will not be able to tell you my idea of constructionism.

Doing so is bound to trivialize it. Instead, I must confine myself to engage you in experiences including verbal ones liable to encourage your own personal construction of something in some sense like it. Only in this way will there be something rich enough in your mind to be worth talking about.

But if I am being really serious Computer greatest invention essay this, I have to ask and this will quickly lead us into really deep psychological and epistemological waters what reasons I have to suppose that you will be willing to do this and that if you did construct your own constructionism that it would have any resemblance to mine?

I find an interesting toe-hold for the problem in which I called the playful facet--the element of tease inherent in the idea that it would be particularly oxymoronic to convey the idea of constructionism through a definition since, after all, constructionism boils down to demanding that everything be understood by being constructed.

The joke is relevant to the problem, for the more we share the less improbable it is that our self-constructed constructions should converge.

And I have learned to take as a sign of relevantly common intellectual culture and preferences the penchant for playing with self-referentially recursive situations: Experience shows that people who relate to that kind of thing often play in similar ways.

And in some domains those who play alike think alike. Those who like to play with images of structures emerging from their own chaos, lifting themselves by their own bootstraps, are very likely predisposed to constructionism. They are not the only ones who are so predisposed.

Holistic Solutions for Authentic Learning

In Chapter 9 of this volume, Sherry Turkel and I analyze the epistemological underpinnings of a number of contemporary cultural movements. We show how trends as different as feminist thought and the ethnography of science join with trends in the computer culture to favor forms of knowledge based on working with concrete materials rather than abstract propositions, and this too predisposes them to prefer learning in a constructionist rather than in an instructionist mode.

Computer greatest invention essay

In Chapter 2, I make a similar connection with political trends. It does not follow from this that you and I would be precluded from constructing an understanding about constructionism in case you happened not to be in any of the "predisposed groups" I have mentioned.

I am not prepared to be "reductionist" quite to that extent about arguing my own theory, and in the following pages I shall probe several other routes to get into resonance on these issues: More like the tinkerer, the bricoleur, we can come to agreement about theories of learning at least for the present and perhaps in principle only by groping in our disorderly bags of tricks and tools for the wherewithal to build understandings.

In some cases there may be no way to do it one-on-one but a mutual understanding could still be socially mediated: But what if we didn't find a route to any understanding at all?

What's New

This would be tragic if we were locked into a classroom or other power ridden situation where one of us has to grade the other; but in the best phases of life, including real science and mathematics, it turns out much more often than is admitted in schools to be right to say: I might appear in the previous paragraph to be talking about accepting or rejecting constructionism as a matter of "taste and preference" rather than a matter of "scientific truth.

When one looks at how people think and learn one sees clear differences. Although it is conceivable that science may one day show that there is a "best way," no such conclusion seems to be on the horizon.Welcome! How many of the 20th century's greatest engineering achievements will you use today?

A car? Computer? Telephone? Explore our list of the top 20 achievements and learn how engineering shaped a century and changed the world.

Efforts to capture visions beyond the range of the normal eye have long engaged scientists and engineers. By the mids George Eastman had improved upon celluloid and at the turn of the 20th century used it with his new camera, the Brownie. Published: Mon, 5 Dec This research paper gives a short introduction to the basics of robotics in the context of artificial intelligence.

Artificial Intelligence is a branch of computer science concerned with making computers behave like paper describes some bad effects that can happen in the future due to the influence of artificial intelligence.

The Internet is a very important tool for society, since it helps us in parallel in communication and learning. Nowadays, all the activities that are given for example to the students in the schools are online; for that reason I believe that it's an indispensable tool for learning.

The Greatest Invention Essay THE GREATEST INVENTION Man’s Greatest Invention Man’s greatest inventions will be the topic of this journal. through the course of time have contributed to the invention of the computer.

It is quite hard to pinpoint the first computer, but most scholars say the abacus was the first "computer." The. At some point a longer list will become a List of Great Mathematicians rather than a List of Greatest Mathematicians. I've expanded my original List of Thirty to an even Hundred, but you may prefer to reduce it to a Top Seventy, Top Sixty, Top Fifty, Top Forty or Top Thirty list, or even Top Twenty, Top Fifteen or Top Ten List.

A for and against essay about the internet | LearnEnglish Teens - British Council