Are you looking for interactive activities for your math, English, art, social studies, or science students? Why not take a look at: http://www.learner.org/interactives/
O.K. Maybe you don't need to know - right to second - the world population. Maybe you don't need to know to the second the reported cases of HIV this year. But just maybe you do. Check out the widget on the left side of this page for these and more up to the second statistics. With thanks to Jerry Parini.
Free Rice. If you haven't seen or used this site it is well worth a look. For each vocabulary question you answer correctly 10 grains of rice will be donated through the United Nations to fight world hunger. http://www.freerice.com/index.php
The Slope - Intercept Calculator is a free application. Here is a resource for you and your math students. Just view the left side of this page for the calculator. Make your input and click solve. The Slope - Intercept Calculator can be added to your blog.
SAT Math Pro uses today's hottest technologies to deliver exceptional practice and instruction to students preparing for the math component of the SAT. Combining on demand video instruction with interactive quizzes, SAT Math Pro is a test prep system that you can count on 24/7. Best of all, SAT Math Pro is a completely free service. Any student with access to a home computer, a school computer lab or a public library can enjoy the learning programs. http://www.satmathpro.com/Index.html
Google 411 Google's new 411 service is free, fast and easy to use. Give it a try now and see how simple it is to find and connect with local businesses for free from your phone. http://www.google.com/goog411/
Google Sets. Automatically create sets of items from a few examples. Enter a few items from a set of things. Next, press Large Set or Small Set and Google will try to predict other items in the set. http://labs.google.com/sets