Educator Spotlight: Exploring Challenges of Water Quality and Access

Lisa Abramovitz guided her third-grade students through a multifaceted investigation of water quality and access. Students completed a visual water usage survey, read picture books about clean water, conducted background research, and took part in a water walk to understand the difficulties of traveling long distances to obtain water. Their learning culminated in working with a nonprofit to construct water filters for those in need. Continue reading Educator Spotlight: Exploring Challenges of Water Quality and Access

‘Drinkable Book’ Could Give Millions Access to Clean Water

HEALTH Normally, pouring water onto a book is an unfortunate accident. But with pages that can filter out bacteria, the drinkable book may solve a major public health problem for the 750 million people worldwide without access to clean drinking water. (Christian Science Monitor) Use our activity to better understand “Water Treatment for Human Consumption.” Teachers, scroll down for a quick list of key resources … Continue reading ‘Drinkable Book’ Could Give Millions Access to Clean Water

From Poop to Potable with Bill Gates

HEALTH “I watched the piles of feces go up the conveyer belt and drop into a large bin. They made their way through the machine, getting boiled and treated. A few minutes later I took a long taste of the end result: a glass of delicious drinking water.” —Bill Gates Bill Gates has drunk a glass of water made from human feces to showcase technology … Continue reading From Poop to Potable with Bill Gates

Portland Voters Reject Fluoridation, Again

HEALTH Portland Voters Reject Fluoridation, Again For the fourth time since 1956, residents of Portland, Oregon, have rejected a measure to add fluoride to the city’s water supply. This leaves Portland as the largest urban area in the U.S. without fluoridated water. Discussion Ideas: Portland is the largest city in the U.S. without fluoridated water.Why do students think most urban areas invest in fluoridating their … Continue reading Portland Voters Reject Fluoridation, Again