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The importance of experimental design in science is that helps students infer about causes or relationships, as opposed to simply describe what happened in a canned experiment. As students learn to develop their own experimental design they must be able to answer the most important question of all regarding the design process.

Adaptive innovation and experimentation, experts say, is the rule in a period of rapid change that can be seen as the digital-age equivalent of the ferment after the introduction of the printing press. "We're experiencing the biggest media petri dish in four centuries," observes Paul Saffo, a visiting scholar at Stanford University who specializes in technology's effect on society.

Study conducted to assess the effectiveness of social media on student engagement. Study included both experimental and control groups of students, and followed the National Survey of Student Engagement guidelines to measure data.

If you use blogger, this is a must read post for you.

If you use blogger -- if you log into http://draft.blogger.com you can try out some experimental features for blogger including scheduled posts and some cool new integration features from google reader.

Wedge and Lever; Ramp and Pulley; Wheel and Axle Flash activities to allow student experimentation.

"DoodleBuzz is a new way to read the news through an experimental interface that allows you to create typographic maps of current news stories."

Preliminary report on Notre Dame's iPad experimentation. Not definitive, and rather brief, but a decent window into what's happening in high-ed.

"I am Professor of Developmental Neuropsychology and a Wellcome Principal Research Fellow at the Department of Experimental Psychology in Oxford and Adjunct Professor at The University of Western Australia, Perth. The primary aim of my research is to increase our understanding of why some children have specific language impairment (SLI), a condition diagnosed when the child has unusual difficulty in language acquisition, despite normal development in other areas. The approach taken in this programme is to obtain convergent evidence using a range of methods and populations. The question can be addressed at three levels: behavioural, neurological, and etiological. At th"

"A new study from North Carolina State University finds that educating children about climate change increases their parents' concerns about climate change. "There's a robust body of work showing that kids can influence their parents' behavior and positions on environmental and social issues, but this is the first experimental study demonstrating that climate education for children promotes parental concern about climate change," says Danielle Lawson, lead author of a paper on the work and a Ph.D. student at NC State."

"What Makes a Great Teacher? Image credit: Veronika Lukasova Also in our Special Report: National: "How America Can Rise Again" Is the nation in terminal decline? Not necessarily. But securing the future will require fixing a system that has become a joke. Video: "One Nation, On Edge" James Fallows talks to Atlantic editor James Bennet about a uniquely American tradition-cycles of despair followed by triumphant rebirths. Interactive Graphic: "The State of the Union Is ..." ... thrifty, overextended, admired, twitchy, filthy, and clean: the nation in numbers. By Rachael Brown Chart: "The Happiness Index" Times were tough in 2009. But according to a cool Facebook app, people were happier. By Justin Miller On August 25, 2008, two little boys walked into public elementary schools in Southeast Washington, D.C. Both boys were African American fifth-graders. The previous spring, both had tested below grade level in math. One walked into Kimball Elementary School and climbed the stairs to Mr. William Taylor's math classroom, a tidy, powder-blue space in which neither the clocks nor most of the electrical outlets worked. The other walked into a very similar classroom a mile away at Plummer Elementary School. In both schools, more than 80 percent of the children received free or reduced-price lunches. At night, all the children went home to the same urban ecosystem, a zip code in which almost a quarter of the families lived below the poverty line and a police district in which somebody was murdered every week or so. Video: Four teachers in Four different classrooms demonstrate methods that work (Courtesy of Teach for America's video archive, available in February at teachingasleadership.org) At the end of the school year, both little boys took the same standardized test given at all D.C. public schools-not a perfect test of their learning, to be sure, but a relatively objective one (and, it's worth noting, not a very hard one). After a year in Mr. Taylo

Google reader - is it next?

As Google shuts down unprofitable services, this thought that they'll shut down Google Reader - my trusty and favorite RSS reader just sends chills down my spine - I use it to generate my reader lists on my blogs. I have to question that Google is not looking at the affect of what we call "penetration rate" into the services people use - if they push us to ZohoNotebook (which is what they've done) and force us to another reader, what else will we start using. Just thought Google was going in the right direction with things and now... well, they just seem to be pooping lots of parties.

My take on the power of the Zoho Office Suite for collaboration and resources for education and the classroom. Writer, Sheet, Show, Creator, DB, Notebook an amazing toolset of free "in the cloud" resources that can build and enhance student collaboration and authientic learning projects.

Students conduct an experiment to determine the ability of rocks to absorb and retain water, making connections with the concepts of porosity and permeability in rocks.

This is a hands-on, minds-on approach to providing students with a concrete model of the earth's atmosphere to visualize the gases that comprise the atmosphere.

Scientific inquiry causes students to use higher order thinking skills and learn science from a minds-on approach. Inquiry's foundation originates with John Dewey. In Dewey's book Democracy in Education (1916), he indicates that education begins with the curiosity of learners.