Blog posts

These tools are for users to store files (whether it be documents, images, videos etc), to tag them and to share them with others.

the book ushered in a whole new way of thinking - scientific thinking<br><br>How quickly did those changes happen?

The fundamental idea underlying engagement theory is that students must be meaningfully engaged in learning activities through interaction with others and worthwhile tasks.

However, studies such as one by Miller and Webster (1997, December) have found no significant difference in assessments of interaction between students in a synchronous (face-to-face) and asynchronous courses. Horn (1994) and Hirumi and Bermudez (1996) are among those who find that, with proper instructional design, distance courses actually can be more interactive than traditional ones, providing more personal and timely feedback to meet students’ needs than is possible in large, face-to-face courses.

Before mass media, ordinary people painted, wrote poems and short stories, sang and played the piano. Then mass media not only took over all our discretionary time, it intimidated us with its multi-million dollar production budgets, its worship of celebrity and its stranglehold on the public consciousness. With web 2.0, the staus qou has been re-established. People once more feel empowered to be creative again; no more just voyeurs of the supposedly clever and talented.

Disclosing personal information on line does not put teens at risk. What puts teens in danger is being willing to talk about sex on line with strangers or having a pattern of multiple risky activities on the web like going to sex sites and chat rooms<br><br>So, to prevent these crimes is going to be a lot more awkward, messy and complicated than something as bland as telling teens not to publish their personal information on line