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Dennis OConnor

Appellate Court Overturns Blackboard Patent; Blackboard To Press On -- - 0 views

  • Appellate Court Overturns Blackboard Patent; Blackboard To Press On By David Nagel07/27/09 [Updated 3:22 p.m. with comments from John Baker of Desire2Learn.] Blackboard's patent on learning management system technologies has been overturned by the United States Court of Appeals for the Federal Circuit. The court ruled Monday in favor of Desire2Learn and invalidated some claims in patent No. 6,988,138, also known as the "Alcorn patent" or the "138 patent." But the saga will continue.
  • Today's decision invalidated claims 36 through 38 of the Alcorn patent and upheld a lower court's invalidation of claims 1 through 35--all of the claims for which Blackboard had been suing Desire2Learn in this particular case
  • But Blackboard is continuing its litigation against Desire2learn on other intellectual property issues involving patents that the company has been granted since the Alcorn patent.
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    Blackboard vs. D2L
Tero Toivanen

Music and the Brain - 0 views

  • A little known fact about Einstein is that when he was young he did extremely poor in school. His grade school teachers told his parents to take him out of school because he was "too stupid to learn" and it would be a waste of resources for the school to invest time and energy in his education. The school suggested that his parents get Albert an easy, manual labor job as soon as they could.
  • Instead of following the school's advice, Albert's parents bought him a violin. Albert became good at the violin. Music was the key that helped Albert Einstein become one of the smartest men who has ever lived. Einstein himself says that the reason he was so smart is because he played the violin. He loved the music of Mozart and Bach the most. A friend of Einstein, G.J. Withrow, said that the way Einstein figured out his problems and equations was by improvising on the violin.
  • Another example of how rhythm orders movement is an autistic boy who could not tie his shoes. He learned how on the second try when the task of tying his shoes was put to a song. The rhythm helped organize his physical movements in time.
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  • Classical music from the baroque period causes the heart beat and pulse rate to relax to the beat of the music. As the body becomes relaxed and alert, the mind is able to concentrate more easily. Furthermore, baroque music decreases blood pressure and enhances the ability to learn. Music affects the amplitude and frequency of brain waves, which can be measured by an electro-encephalogram. Music also affects breathing rate and electrical resistance of the skin. It has been observed to cause the pupils to dilate, increase blood pressure, and increase the heart rate.
  • Mozart's music and baroque music, with a 60 beats per minute beat pattern, activate the left and right brain. The simultaneous left and right brain action maximizes learning and retention of information. The information being studied activates the left brain while the music activates the right brain. Also, activities which engage both sides of the brain at the same time, such as playing an instrument or singing, causes the brain to be more capable of processing information.
  • According to The Center for New Discoveries in Learning, learning potential can be increased a minimum of five times by using this 60 beats per minute music.
  • Dr. Lozanov's system involved using certain classical music pieces from the baroque period which have around a 60 beats per minute pattern. He has proven that foreign languages can be learned with 85-100% efficiency in only thirty days by using these baroque pieces. His students had a recall accuracy rate of almost 100% even after not reviewing the material for four years.
  • Group 1 was read the words with Handel's Water Music in the background. They were also asked to imagine the words. Group 2 was read the same words also with Handel's Water Music in the background. Group 2 was not asked to imagine the words. Group 3 was only read the words, was not given any background music, and was also not asked to imagine the words. The results from the first two tests showed that groups 1 and 2 had much better scores than group 3. The results from the third test, a week later, showed that group 1 performed much better than groups 2 or 3.
  • One simple way students can improve test scores is by listening to certain types of music such as Mozart's Sonata for Two Piano's in D Major before taking a test. This type of music releases neurons in the brain which help the body to relax.
  • William Balach, Kelly Bowman, and Lauri Mohler, all from Pennsylvania State University, studied the effects of music genre and tempo on memory retention. They had four groups learn vocabulary words using one of four instrumental pieces - slow classical, slow jazz, fast classical, and fast jazz.
  • Surprisingly, the results showed that changing the genre had no effect on recall but changing the tempo decreased recall.
  • One key ingredient to the order of music from the baroque and classical periods is math. This is realized by the body and the human mind performs better when listening to this ordered music.
  • George recognized that Saul overcame his problems by using special music. With this story in mind King George asked George Frederick Handel to write some special music for him that would help him in the same way that music helped Saul. Handel wrote his Water Music for this purpose.
  • Dr. Ballam goes on to say that, "The human mind shuts down after three or four repetitions of a rhythm, or a melody, or a harmonic progression."
  • Bob Larson, a Christian minister and former rock musician, remembers that in the 70's teens would bring raw eggs to a rock concert and put them on the front of the stage. The eggs would be hard boiled by the music before the end of the concert and could be eaten. Dr. Earl W. Flosdorf and Dr. Leslie A. Chambers showed that proteins in a liquid medium were coagulated when subjected to piercing high-pitched sounds
  • Rock music was played in one of the boxes while Bach's music was played in the other box. The rats could choose to switch boxes through a tunnel that connected both boxes. Almost all of the rats chose to go into the box with the Bach music even after the type of music was switched from one box to the other.
  • She found that the plants grew well for almost every type of music except rock and acid rock. Jazz, classical, and Ravi Shankar turned out to be the most helpful to the plants. However, the plants tested with the rock music withered and died. The acid rock music also had negative effects on the plant growth.
  • One cannot deny the power of music. High school students who study music have higher grade point averages that those who don't. These students also develop faster physically. Student listening skills are also improved through music education. The top three schools in America all place a great emphasis on music and the arts. Hungary, Japan, and the Netherlands, the top three academic countries in the world, all place a great emphasis on music education and participation in music. The top engineers from Silicon Valley are all musicians. Napoleon understood the enormous power of music. He summed it up by saying, "Give me control over he who shapes the music of a nation, and I care not who makes the laws" .
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    Mozart's music and baroque music, with a 60 beats per minute beat pattern, activate the left and right brain. The simultaneous left and right brain action maximizes learning and retention of information. The information being studied activates the left brain while the music activates the right brain. Also, activities which engage both sides of the brain at the same time, such as playing an instrument or singing, causes the brain to be more capable of processing information.
Caroline Roche

Web 2.0 is highly interactive, accessible and collaborative. Learn how to utilize it in... - 0 views

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    Great videos from Discovery Education explaining Web 2 tools for education
Chris Ludwig

From Degrading to De-Grading - 44 views

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    Alfie Kohn's case for getting rid of student grades.
mbarek Akaddar

iCyte - Join - 30 views

  • If you're a student or faculty member of an educational institution, complete the form below to create your iCyte Education account free of charge. Only users with valid educational e-mail addresses (e.g. .edu, .ac.uk, laurelschool.org) will be accepted. Contact us if your valid address is refused by this form
Tero Toivanen

Google+: The Survival Guide for a Photographer's Paradise | Colby Brown Photography - 20 views

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    via Anne Rongas
Roland Gesthuizen

Reading Writing Responding: Tinkering, Passion and the Wildfire that is Learning - 0 views

  • whether you are creating an environment where learning can take flight - dry kindling, tall trees - or are you creating an environment where, with a lot of damp branches, there is a lot of smoke, but little fire?
  • As +George Siemens suggests while talking about connectivism as an answer for the digital age, "learning is a process that occurs within nebulous environments of shifting core elements – not entirely under the control of the individual."
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    "In a fantastic discussion as a part of +Ed Tech Crew Episode 240 focusing on what it takes to be an IT co-ordinator, +Ashley Proud spoke about the demise in tinkering amongst students. Although +Mel Cashen and +Roland Gesthuizen mentioned about taking things a part, giving the conversation a more mechanical theme, I feel that tinkering is best understood as a wider curiosity into the way things work."
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Neil O'Sullivan

OERs/Tools for Teaching/Learning - Open Educational Resources - LibGuides at University... - 0 views

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    Fantastic range of free resources.
intermixed intermixed

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tsmd1961

Content Curation by Lucian Duma | ZEEF - 0 views

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    Dear teachers, researchers and social media curators if you like my online research with more than 100 edtools, ipad and windows phone apps to mLearning please share: tweet, Like, G+ my #startup #curation page http://goo.gl/5U7EtN If I achieve more than 200 shares I will add other 100 killer #ipad apps to #mlearning on the page and if you know a killer app please suggest it on the page topic and if you like my page leave a comment or mail me .þff
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    The Internet Curator's role is to seek on the web information related to a specic domain,fillter them, select them,organise,share,present them in a unique mode.Curation-Art of:searching,selecting, sharing/bookmarking ,organizing online informations.Discover more than 300 ipad apps in my Startup Portfolio https://ipad-apps.zeef.com/lucian.duma A very large and organized collection of Ed Tech resources
Anne Cole

Taarak Mehta Ka Ooltah Chashmah - 1st Jan 2016 - Gunahgaar Ka Pata - 0 views

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    In this episode of Taarak Mehta Ka Ooltah Chashmah, The tobacco hoarding where Babita is highlighted as a model has made part of issues for Jethalal and Tarak Mehta. Then again, the residents of Gokuldham society has reported about the hoardings of tobacco items in the police headquarters. Chalu Pandey has went with Iyer, Sodhi and Popatlal to catch the advertiser! Need to know what happened next in the episode? Need to know more? At that point stay tuned in and figure out here online just on SonyLiv.com
Angela Ann

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Steve Ransom

Critical Thinking: A Necessary Skill in the Age of Spin | Edutopia - 56 views

  • Critical thinking reduces the power of advertisers, the unscrupulous and the pretentious, and can neutralize the sway of an unsupported argument. This is a skill most students enjoy learning because they see immediately that it gives them more control.
  • People believe stories because they are the ones available.
  • we are surrounded by illusions, many of them deliberately created.
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  • An inability to think critically at an early age can have devastating consequences.
  • People may not recognize the significance of their own perceptions.
  • It is a social reality that people encourage one another to make important decisions with limited facts
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