To download the video for offline viewing, right-click here , choose ‘save link as…’ (‘save target as..’ in IE) and save the file to a location on your computer. No one with even a little experience of geometry will dispute that this science is entirely the opposite of what is said about it in the accounts of its practitioners… They give ridiculous accounts of it, though they can’t help it, for they speak like practical men, and all their accounts refer to doing things.
The notion of ‘knowing how’ was taken up by Michael Polanyi under the name of tacit knowledge and made a central characteristic of technology (Polanyi 1958); the current state of the philosophical discussion is presented in this encyclopedia’s entry on knowledge how However, emphasizing too much the role of unarticulated knowledge, of ‘rules of thumb’ as they are often called, easily underplays the importance of rational methods in technology.
In one respect, the term has come to mean something narrower – the above definition would admit art or politics as means of gain, yet though those activities are permeated by technology now, most of us would not consider them to be examples or subsets of technology.
We use technology to accomplish various tasks, so technology comes in different types, below I have listed some of the different types of technology we use on a daily basis and on each type of technology I have included an example of that particular technology.
In line with the development and advancement of science and technology so rapidly, especially in education, psychology and communication it is not impossible in the future of learning technologies will increasingly continue to grow and strengthen themselves as a discipline and profession that can further benefit the achievement of effectiveness and learning efficiency.