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All the reasons I like and don't like Khan Academy videos....

It is now late October. Have any of your students already missed more than a month of school? Are any on track to? Can you even know? Educators understand the importance of school attendance -- as we often say, "You can't teach an empty desk." And schools have mechanisms in place to track it, including average daily attendance (ADA) and truancy. But neither of those measures addresses chronic absenteeism. Chronic absenteeism is typically defined as missing 10 percent or more of a school year -- approximately 18 days a year, or just two days every month. And across the nation, 5 to 7.5 million students are chronically absent.

It is now late October. Have any of your students already missed more than a month of school? Are any on track to? Can you even know? Educators understand the importance of school attendance -- as we often say, "You can't teach an empty desk." And schools have mechanisms in place to track it, including average daily attendance (ADA) and truancy. But neither of those measures addresses chronic absenteeism. Chronic absenteeism is typically defined as missing 10 percent or more of a school year -- approximately 18 days a year, or just two days every month. And across the nation, 5 to 7.5 million students are chronically absent.

This 10-week course for non-science majors focuses on a single problem: assessing the risk of human-caused climate change. The story ranges from physics to chemistry, biology, geology, fluid mechanics, and quantum mechanics, to economics and social sciences. The class will consider evidence from the distant past and projections into the distant future, keeping the human time scale of the next several centuries as the bottom line. The lectures follow a textbook, "Global Warming, Understanding the Forecast," written for the course. For information about the textbook, interactive models, and more, visit: http://forecast.uchicago.edu/

We are all time travelers... drifting through time at a steady pace, one moment at a time. In what direction are we moving through time? Or does time move through us? How many dimensions of time are there? Though slightly allegorical, three-dimensional time offers physics new parameters, accounting for conventional and exotic physical phenomena, while maintaining the conservation of energy and symmetry groups found in physical law.  I began playing with the idea that all of physics could be reduced to just interactions between spatial and temporal coordinates. I wondered if inertia and momentum might be composed strictly of temporal components. This would require extra time dimensions. Could inertia or momentum be used as indicators of multi-dimensional time? What about charge, spin, and other properties of matter? Answers to some of these questions appeared to reside in neutrino research, specifically neutrino flavor oscillation.  The universality between Thermodynamics and Temporal Mechanics can reduce the fundamental forces of nature into a single expression, a new equivalence principle, which can be used as the generator for the evolution of time. Once Quantum Mechanics is seen through the lens of three-dimensional time, the EPR paradox looses its mystique. The speed of light may be restricted to a set speed limit within each individual frame of reference, however, frames of reference can undergo periods-of-time at varying rates of the passage-of-time. If the positive side of absolute zero is a state of condensed matter, what is on the negative side of absolute zero? Uncondensed matter?  The anti-matter aspect of the Dirac equations may have been misinterpreted. The convention is to assume that "matter" is composed of "particles" distinctly different from "antimatter" composed of "antiparticles". The assumption of one time dimension locks in this interpretation of the Dirac Equations. However, the uniform production of particles and antipa

Play, design and share games.  Focuses on game design

a very popular web-based game design environment. Global Kids http://olpglobalkids.org/ is using it to run social benefits game design contests and badging programs. They are getting 100+ new game design entries per week. From the parents' guide: Gamestar Mechanic is currently supported by a partnership between the Institute of Play and E-Line Media. The game was originally developed by Gamelab in partnership with the Institute of Play and the Academic Advanced Distributed Learning Co-Lab (AADLC) at the University of Wisconsin-Madison. Initial funding for the game and companion learning guides came from the John D. and Catherine T. MacArthur Foundation. The design of the game is based on research by some of the leading academics in the field including Katie Salen (Executive Director of the Institute of Play and curriculum author for the New York City Public School Quest To Learn) and James Paul Gee (author of What Video Games Have to Teach Us About Learning and Literacy).

This site has students creating games from scratch and putting them out into the world for feedback within the Gamestar Mechanic community. Students use math, problem solving, writing skills and more to make their games interesting. I think this could be used in the classroom as a theme-based project or just to get students interested in coding.

Ipod racing game steering mechanism made from LEGO

Asa Spencer of the Thomas B. Fordham Institute writes in the Education Gadfly Weekly: "Traditionalists cringe, tech buffs rejoice: This latest NAEP writing assessment for grades eight and twelve marks the first computer-based appraisal (by the "nation's report card") of student proficiency in this subject. It evaluates students' writing skills (what NAEP calls both academic and workplace writing) based on three criteria: idea development, organization, and language facility and conventions. Results were predictably bad: Just twenty-four percent of eighth graders and 27 percent of twelfth graders scored proficient or above. Boys performed particularly poorly; half as many eighth-grade males reached proficiency as their female counterparts. The use of computers adds a level of complexity to these analyses: The software allows those being tested to use a thesaurus (which 29 percent of eighth graders exploited), text-to-speech software (71 percent of eighth graders used), spell check (three-quarters of twelfth graders), and kindred functions. It is unclear whether use of these crutches affected a student's "language facility" scores, though it sure seems likely. While this new mechanism for assessing kids' writing prowess makes it impossible to track trend data, one can make (disheartening) comparisons across subjects. About a third of eighth graders hit the NAEP proficiency benchmark in the latest science, math, and reading assessments, compared to a quarter for writing. So where to go from here? The report also notes that twelfth-grade students who write four to five pages a week score ten points higher than those who write just one page a week. Encouraging students to put pen to paper (or fingers to keyboard) is a start."

an open online, collaborative course on creativity and learning, mechanical mooc style

"One of my issues with using rubrics to assess anything - documentation, essays, support sites - is that, at least for me, judgment is not so mechanical. Almost nothing can be broken down into a list of parts that, when properly assembled and in the right balance, create a perfect whole. "

As technology evolves and its inner workings increasingly disappear from view, replaced with solid-state parts hidden by glass, aluminium and plastic, our understanding of what makes the world operate is similarly impeded. When machinery from just a few decades ago is viewed a world of moving parts, linkages, cogs and levers is revealed. These mechanical objects contain an inherent beauty and inspire curiosity in ways that modern devices with their pristine surfaces and simplified design language do not. Opportunities to explore devices from the past open our eyes and lead us to new questions of how our devices function, how machines do the jobs we need them to do and how engineers solve problems.

"Adolescents are more likely than adults to take online risks, regardless of the gamble involved, according to new research by the University of Plymouth. The study, led by Claire White from the School of Psychology, was carried out to explore the psychological mechanisms underpinning why teenagers are more likely to take risks online when compared to young adults."

"Formative feedback is instrumental in the learning experience of a student. It can be effective in promoting learning if it is timely, personal, manageable, motivational, and in direct relation with assessment criteria. Despite its importance, however, research suggests that students are discouraged from engaging in the feedback process primarily for reasons that relate to lack of motivation and difficulty in relating to and reflecting on the feedback comments. In this paper we present Online FEdback System (OFES), an e-learning tool that effectively supports the provision of formative feedback. Our aims are to enhance feedback reception and to strengthen the quality of feedback through the way feedback is communicated to the students. We propose that an effective feedback communication mechanism should be integrated into a student's online learning space and it is anticipated that this provision will motivate students to engage with feedback. Empirical evidence suggests that the developed system successfully addressed the issues of student engagement and motivation and achieved its objectives. The results of using the system for two years indicate a positive perception of the students which, in turn, encourage us to further explore its effectiveness by extending its functionality and integrating it into a an open source learning management system"

Welcome to the Purdue OWL. We offer over 200 free resources including: Writing and Teaching Writing Research Grammar and Mechanics Style Guides ESL (English as a Second Language) Job Search and Professional Writing

"Gabe Zichermann is an entrepreneur, author, highly rated public speaker and gamification thought leader. He is the chair of the Gamification Summit and Workshops, and is co-author of the book "Game-Based Marketing, where he makes a compelling case for the use of games and game mechanics in everyday life, the web and business."

The mechanics of elearning is easy. Quality elearning isn't. Includes infographic 

"The ubermix is an all-free, specially built, Linux-based operating system designed from the ground up with the needs of education in mind. Built by educators with an eye towards student and teacher empowerment, ubermix takes all the complexity out of student devices by making them as reliable and easy-to-use as a cell phone, without sacrificing the power and capabilities of a full operating system. With a turn-key, 5 minute installation, 20 second quick recovery mechanism, and more than 60 free applications pre-installed, ubermix turns whatever hardware you have into a powerful device for learning."

Ask 1. does it make academic content more meaningful, 2. does it humanize or mechanize the classroom, 3. what's the implicit message?

"Technology is always disruptive: Think of the introduction of the printing press, or the combine harvester, or the typewriter. Think of the mechanical looms and the factory system of the industrial revolution that destroyed a way of life for cottage industry weavers. Some of them took to frame breaking and gave us the unfairly derisive term of "luddite" for those who resist technological change"

With Lovely Charts' extremely simple and intuitive drag'n drop drawing mechanism, you'll be able to focus on what really matters. You