
In these colorful poster sets for grades 3-8, students learn how foreign cultures contributed to the rich history of mathematics. One poster illustrates how Chinese mathematicians helped develop the base ten system. Another on Ireland shows the numerical beauty of the Book of Kells. From Russia to ancient Babylon, kids will discover that even numbers have a history.

The workbook and CD (for grades 7 to adult) fuse twelve original songs in hip-hop, rock, and other styles with vocabulary and comprehension activities such as puzzles, synonym matching, and fill-in-the-blank exercises. All the tracks include articulate lyrics. In the opening song, "Hot," for example, students listen carefully and jot down the "money words" -- or vocabulary -- for the song's lesson, then dive into their workbooks and explore the meaning of the lyrics, from conflagration to indefatigable. What are you waiting for? Sing yourself smart.

The creaky green chalkboard seems Paleolithic compared to the newest sleek version of Smart Technologies's interactive whiteboard. Use your finger to write, erase, and perform mouse functions. Pick up the pen or eraser in the built-in pen tray, and the board automatically detects the selected tool. You can write in "digital ink" and save any screen as a Word, Excel, PowerPoint, or AutoCAD file. Software provides access to thousands of free images and templates and allows you to create concept maps, while an optional speaker system and wireless connection juices up any presentation.

We've all heard the horror stories about high schoolers identifying Canada as an American state. KidBiz3000, then, is a much-needed outlet to boost news-literacy skills for grades 2-8. After students set up an email account and determine reading level on a pretest, they'll receive a Reuters news article -- edited to match their comprehension ability -- each day. All students read about the same topic, so they can discuss what they've learned. There are also stock market simulations and tech-literary lessons, ranging from using a keyboard to animated slide shows. Sign up -- and get 'em biz-zy.

When kids hear about the courageous woman who refused to give up her seat on the bus or the man who gave a mesmerizing speech about his dream, it's often their first exposure to issues of social injustice. But those lessons engage students only momentarily -- they seem to recall little besides Rosa Parks or Martin Luther King Jr. Yet the movement is full of much more. The book includes lessons for all levels; a related Web site is designed to spark discussions.
Links:
[1] http://www.edutopia.org/edutopia-staff
[2] http://www.etacuisenaire.com
[3] http://www.defmind.com
[4] http://www.smarttech.com
[5] http://www.achieve3000.com/kidbiz3000
[6] http://www.civilrightsteaching.org