The shape of the path of a fly ball is a parabola. Suppose Mark McGuire hits a
long fly ball in the Big baseball game. How long before it is caught or hits the
ground? When will it be at a height of 10 feet?
Teachers are starting to explore the potential of blogs,
media-sharing services and other social software - which, although not designed
specifically for e-learning, can be used to empower students and create exciting new
learning opportunities.
So true! The author continues discussing teachers and their use of web2.0 tools in the classroom and also refers to Will Richardson's book!
Very interesting...