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If you are a hiker or camper, you may have heard about Vestergaard Frandsen’s LifeStraw. It’s a hollow stick equipped with a series of filtering membranes. You put the end of the stick in a river or puddle ─ or a toilet, for that matter ─ and suck on it. By the time the water hits your lips, it is clean and safe ─ its filters are fine enough to trap virtually all bacteria, viruses and parasites. The product has a bigger cousin called the LifeStraw Family. You hang it on your wall, pour dirty water in the top, open the tap and clean water comes out the bottom. No power or replacement parts are required. Each unit cleans about 18,000 liters of water ─ enough for a family for three years. The market cost of the unit averages out at a penny per ten liters of water purified. Vestergaard Frandsen will distribute the LifeStraw Family for free. It is helping to sponsor a traveling campaign through the western part of Kenya set for April, 2011, that will reach 4 million families. The campaign bundles various products ─ each family that attends will get insecticide-treated bednets to protect against malaria, AIDS tests and counseling and a free LifeStraw Family.

The three short videos below were recorded in Denver at an ISTE session entitled "1-to-1 Laptop Program Success Stories: Common Themes from Diverse Implementations."  It was a panel discussion with three presenters with extensive 1:1 experience. Mike Muir, Cyndi Danner-Kuhn, and Sam Farsaii. 

engaging in digital media activities together such as watching films, playing video games and keeping in touch via calls and messaging apps brings families together rather than dividing them

rather than displacing established ways of interacting, playing and communicating – digital media sit alongside them

the report’s authors highlighted parents’ concerns about “screen time”, which is a source of conflict in homes, though sleep and behaviour cause more disagreement. They also flag up a lack of support for parents who may face particular challenges regarding their child or family’s digital media use. Whereas on other issues they might turn to their own parents for advice, the digital generation gap means they are unlikely to be able to help

There are no statistics about how many Afghan girls masquerade as boys. But when asked, Afghans of several generations can often tell a story of a female relative, friend, neighbor or co-worker who grew up disguised as a boy. To those who know, these children are often referred to as neither “daughter” nor “son” in conversation, but as “bacha posh,” which literally means “dressed up as a boy” in Dari. Through dozens of interviews conducted over several months, where many people wanted to remain anonymous or to use only first names for fear of exposing their families, it was possible to trace a practice that has remained mostly obscured to outsiders. Yet it cuts across class, education, ethnicity and geography, and has endured even through Afghanistan’s many wars and governments.

There are no specific legal or religious proscriptions against the practice. In most cases, a return to womanhood takes place when the child enters puberty. The parents almost always make that decision.

A bacha posh can also more easily receive an education, work outside the home, even escort her sisters in public, allowing freedoms that are unheard of for girls in a society that strictly segregates men and women.