Answer questions from desktop, iTouch, iPhone, online clicker system
Want to know what your audience/class is thinking right now? How about a quick check for understanding prior to starting the day's lesson? QuickieQ will help you gather a digital show of hands and more, whether the responders are in the same room or across the globe.
NASA generated website with pictures, podcasts, blog posts of current happenings around the world. I explored one example, the recent Tsunami. Great pictures of the island and of showing the wave in the ocean! Also, great story accompanying the pics.
I, also, loved the interactive global map with the geolocated pictures.
Although I haven't listened to the Science for the Hungry World podcast, I subscribe to several NASA podcasts and think they are great for teaching!