Group items tagged

School committee voted to fire the entire staff at a small, high-poverty school that was performing badly - a move reportedly applauded by US Secretary of Education Arne Duncan.  Yet another reason to hate the worship of standardised, summative testing results being used to evaluate schools.

Gary Stager's keynote

"Internet entrepreneurs climb on stage at technology conferences and praise a world in which everyone is perpetually connected to the Web. But down in the audience, where people are busy typing and transmitting this wisdom, getting a Wi-Fi connection is often downright impossible. "

Interesting to read about this Wi-Fi overload. This is something that didn't happen at the ACEC2010 conference, even though the delegates clobbered the venue network with their hundreds of devices.

A bit like those PowerPoint effects which make you ponder why they are included, the Visible Tweets visualisations are a bit lost on me however some others enjoy the eye candy of seeing tweets performing gyrations on their screen. An interesting concept nonetheless :).

Visible Tweets is a visualisation of Twitter messages designed for display in public spaces. We used this at the ACCE2010 conference in Melbourne with some great posts by the delegates.