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George Bradford

Center for Computational Thinking, Carnegie Mellon - 0 views

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    "Computer science is having a revolutionary impact on scientific research and discovery. Simply put, it is nearly impossible to do scholarly research in any scientific or engineering discipline without an ability to think computationally. The impact of computing extends far beyond science, however, affecting all aspects of our lives. To flourish in today's world, everyone needs computational thinking.   The mission of the Center for Computational Thinking is to advance computing research and advocate for the widespread use of computational thinking to improve people's lives. The Center accomplishes this by seeding research activities, seminars, and symposia that lead to vivid demonstrations of the value of computational thinking in diverse areas of human life. "
George Bradford

Early Computing's 'Deal With the Devil' - Technology - The Chronicle of Higher Education - 0 views

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    July 9, 2012 Early Computing's 'Deal With the Devil' Victoria StoddenGeorge Dyson, son of the physicist Freeman Dyson and author of Turing's Cathedral, grew up playing with discarded bits of early computers at Princeton's Institute for Advanced Study.Enlarge Image By Marc Parry In 1936, the British logician Alan Turing imagined a universal computing machine. In the wake of World War II, at Princeton's Institute for Advanced Study, a team of mathematicians and engineers built one. The machine stood roughly the size of four refrigerators. People called it Maniac, for Mathematical and Numerical Integrator and Computer. At its heart was "a 32-by-32-by-40 bit matrix of high-speed, random-access memory-the nucleus of all things digital ever since," writes George Dyson in a new book, Turing's Cathedral (Pantheon Books). How that computer came to be, he says, is the story of "a deal with the devil." Mathematicians built a machine that helped create the hydrogen bomb. In exchange, they got a new breed of computer that enabled incredible scientific progress.
George Bradford

JOLT - Journal of Online Learning and Teaching - 0 views

  • his paper examines the satisfaction levels of distance learning students with the education that they are receiving with this new technology. Specifically, the study compares the satisfaction of distance learning students who receive their primary instruction using this new platform with on-campus students in a traditional classroom setting. The findings, while preliminary, do provide a basis for drawing initial conclusions regarding the use of this new platform.
  • One of the most vexing problems in distance learning research is the lack of comparability between the courses offered in distance learning and traditional MPA programs. While many programs have distance learning MPA programs and compile satisfaction indicators for students enrolled in these programs, it is usually not possible to compare equivalent classes across the two student populations. The CSULB MPA-DL program’s curriculum is nearly identical to the curriculum offered to traditional on-campus students. Specifically, the core courses are identical and are often taught by the same instructors. This study explores the student satisfaction scores for four (4) core courses that are offered in both the distance learning and on-campus programs. These courses include: an introductory/foundations course; a course in public budgeting and finance; a course in research methods; and a policy analysis course.
  • Each of the courses was offered in the same semester by the same instructor. Data were collected from student evaluation of instruction surveys that were routinely distributed during the last two weeks of each class.
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  • Once the equivalency of the courses was established, the distance learning sections of the course were compared to two on-campus sections of the same course.
  • It appears that satisfaction is more a function of the instructor in the course rather than the mode of delivery.
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    This research explores student perceptions of course quality and instructor effectiveness in a hybrid MPA distance learning program. The MPA distance learning program under analysis utilizes a synchronous computer software program for 21 hours of instruction per course, an asynchronous computer software program for 21 hours of instruction per course, and six hours of on-campus in-person instruction per course. Survey data from students who have completed eight (8) courses in this distance learning program (repeated samples n = 90) will be compared to the evaluations of students who have taken the same courses from the same instructors in the on-campus program (n=100). The purpose of the research is two-fold. First, the research will determine if there is a significant difference between the perceptions of course quality and instructor effectiveness between students in the distance learning program and students enrolled in the on-campus program. Second, the research will explore student satisfaction with the use of the synchronous and asynchronous computer delivery methods. It is anticipated that students will express satisfaction levels with course quality and instructor effectiveness equal to, or exceeding, the satisfaction levels expressed by students in the on-campus program.
George Bradford

ISTE | NETS Standards - 0 views

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    ISTE developed the NETS with input from the field and pioneered their use among educators. The National Educational Technology Standards (NETS) are the standards for learning, teaching, and leading in the digital age and are widely recognized and adopted worldwide. The family of NETS-NETS for Students (NETS*S), NETS for Teachers (NETS*T), NETS for Administrators (NETS*A), NETS for Coaches (NETS*C), and NETS for Computer Science Teachers (NETS*CSE)-work together to transform education.
George Bradford

edX - Home - 0 views

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    About edX EdX is a joint partnership between The Massachusetts Institute of Technology (MIT) and Harvard University to offer online learning to millions of people around the world. EdX will offer Harvard and MIT classes online for free. Through this partnership, the institutions aim to extend their collective reach to build a global community of online learners and to improve education for everyone. MIT's Director of the Computer Science and Artificial Intelligence Laboratory Anant Agarwal serves as the first president of edX, and Harvard's Faculty of Arts and Sciences Dean Michael D. Smith leads faculty in developing courses. Along with offering online courses, the institutions will use edX to research how students learn and how technology can facilitate teaching-both on-campus and online.
George Bradford

EdTech Isn't Optional, It's Essential | graphite Blog - 0 views

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    "EdTech Isn't Optional, It's Essential by Seeta Pai June 21, 2013 Research, Technology integration How important do you think it is for teachers to use educational technologies in the classroom? During this school year, how often do you or your students use [insert type of educational technology] in your classroom? What are the biggest challenges to integrating educational technologies in schools?  These are some of the questions we asked in a national online survey of teachers and administrators, conducted for Common Sense Media's Graphite by Harris Interactive in May 2013. And here are some of the answers. EdTech isn't optional, it's essential. An overwhelming majority of teachers (86%) and administrators (93%) think it's "important" or "absolutely essential" to use products (such as apps, computer games, websites, digital planning tools, or digitally delivered curricula) designed to help students or teachers. Almost all teachers (between 87% and 96%) agree the use of educational technologies increases student engagement in learning, enables personalized learning, improves student outcomes, and helps students collaborate. And 9 out of 10 teachers agree they would like to use more edtech in the classroom."
George Bradford

WCET Focus Area: Student Authentication | wcet.wiche.edu - 0 views

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    "Background Student authentication in distance education has been an issue of interest to federal policy makers for several years. The growth in enrollments and in the number of educational providers of online learning fueled concerns about the ability of institutions to verify the identity of online students throughout the cycle of an online course: registration, participation, assessment, academic credit. Passage of the Higher Education Opportunity Act of 2008, followed by federal rulemaking, resulted in new regulations. One regulation required accrediting agencies to assure distance and correspondence education programs have processes in place to verify student identity. Photo of Asian female student in front of computer The issue is complex and frequently misrepresented. Among many e-learning professionals, the issue seems unfairly aimed only at online education when similar concerns of identity falsification could apply in traditional higher education settings. The policy and regulatory conversations concerning identify authentication, originally focused on academic dishonesty, now encompass the serious problem of financial aid fraud, as reported in some high profile cases. WCET has led a number of important efforts aimed at informing policy makers, accrediting agency leaders, and online program administrators of different approaches-pedagogical as well as technological-that ensure their compliance with the regulation but also raise the conversation to a more widely relevant discussion of academic integrity. WCET's Study Group on Academic Integrity and Student Authentication, established in March 2008, continues its work to identify and disseminate information on promising practices to promote academic integrity of which identity authentication is but one component."
George Bradford

Moving Teaching and Learning with Technology (EDUCAUSE Review) | EDUCAUSE CONNECT - 0 views

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    Information technology has been an important part of higher education since the development of the lantern slide in the mid-1800s. However, occasions in which the academy has been transformed by technology are rare. Viewed in a historical perspective, these occasions can be considered as a series of three epochs: the online public-access catalog epoch; the personal computer, Internet, and web epoch; and the enterprise systems (ERP, CMS) epoch. Certainly, developments are continuing, but for most colleges and universities, these three epochs no longer represent technological frontiers. Looking forward, those of us in higher education are now focusing our attention on technology applications for teaching, learning, and research-or what can be viewed as the epochs of teaching and learning with technology, and cyberinfrastructure. In this commentary, I'll be confining my comments to teaching and learning.
George Bradford

AAKASH INDIA'S $35 COMPUTER TABLET: 257 - Intel, 3 others to manufacture Aakash 4 for R... - 0 views

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    "WEDNESDAY, FEBRUARY 26, 2014 257 - Intel, 3 others to manufacture Aakash 4 for Rs 3,500: Sibal - Free Press Journal Intel, 3 others to manufacture Aakash 4 for Rs 3,500: Sibal The new specifications mandate 2G/3G/4G connectivity with weight less than 500 gm, 4 GB storage capacity and Wi-Fi connectivity NEW DELHI : The government has finalised the tender for manufacture of Aakash 4 tablet with four companies, including chipmaker Intel Corp, selected for manufacturing the tablet at a cost of 3,500 rupees per tablet, Minister for Communications and Information Technology Kapil Sibal said on the sidelines of an event."
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