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Wayne Holly

Should You Flip Your Classroom? | Edutopia - 207 views

  • different forms of instructional video published online for students
  • primarily by Salman Khan's TED talk
  • obtaining core content prior to coming to class
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  • classroom space was then used for critical thinking and group problem solving.
  • spend more time in the classroom focused on collaboration and higher-order thinking
  • lecture is still a poor mode of information transfer
  • Eric Mazur's talk Confessions of a Converted Lecturer
  • hype
  • Good teaching, regardless of discipline, should always limit passive transfer of knowledge in class, and promote learning environments built on the tenants of inquiry, collaboration and critical thinking
  • pedagogical skills
  • The science teacher in me is deeply committed to the process of inquiry, and arming my students with the skills needed to construct and test their own ideas. The AP teacher in me fears sending my students off to their examination in May having covered only a portion of all the content required
  • inquiry learning cycle.
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    I like this concept - read more. Works against teacher as delivery system to be ignored.
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    At its core, "flipped instruction" refers to moving aspects of teaching out of the classroom and into the homework space. With the advent of new technologies, specifically the ability to record digitally annotated and narrated screencasts, instructional videos have become a common medium in the flipped classroom. Although not limited to videos, a flipped classroom most often harnesses different forms of instructional video published online for students.
anonymous

WeVideo - Collaborative Online Video Editor in the Cloud - 3 views

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    Free account includes 1 GB storage, 15 export minutes per month (to Facebook, YouTube, Vimeo and Twitter), 5 invites per project, and 390 licensed music titles. Supports "any" video format.
meldar

SoundGecko - 4 views

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    Great way to put text into audio! Seems to be fairly simply and straight forward, and would make more difficult reading more manageable for some students.
Thieme Hennis

iSpring Pro | Mobile-ready courses and video presentations - 38 views

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    pretty advanced presentation tool to record and share your PPTs online.
anorred79

Speaker Lab - 29 views

  • A speaker is a device that converts an electronic signal into sound. The speaker you will build (see figure 1) consists of a Styrofoam or paper cup, a coil of wire, a permanent magnet, and a signal source. The electronic signal goes through the coil and creates a varying electromagnet. The attraction and repulsion between the electromagnet and the permanent magnet cause the cup to vibrate and produce sound.
    • anorred79
       
      Student should work in groups of 2 to 3.
Elizabeth Huck

Roobrix - 111 views

Tonya Thomas

Estimating Costs and Time in Instructional Design - 11 views

  • Instructional Designer - $28.00 hour (based on salary of $60,000 per year) eLearning designer - $37.00 hour (based on salary of $78,000 per year) Organizational Specialist - $38.46 (based on salary of $80,000 per year)
  • 200 to 500 man-hours for each instructional hour of IMI
  • Simple Asynchronous: (static HTML pages with text & graphics): 117 hours Simple Synchronous: (static HTML pages with text & graphics): 86 hours Average Asynchronous: (above plus Flash, JavaScript, animated GIF's. etc): 191 hours Average Synchronous: (above plus Flash, JavaScript, animated GIF's. etc): 147 hours Complex Asynchronous: (above plus audio, video, interactive simulations): 276 hours Complex Synchronous: (above plus audio, video, interactive simulations): 222 hours
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  • Course is five days or less, then 3 hours of preparation for each hour of training. Course is between five and ten days, then 2.5 hours of preparation for each hour of training. Course is over 10 days, then 2 hours of preparation for each hour of training.
  • research generally shows that there is at least a 50% reduction in seat time when a course is converted from classroom learning to elearning. Brandon Hall reports it is a 2:1 ratio.
  • Estimated Average Cost Per Hour Of Instruction - $1,901.00 to $2,170.00
  • If your organization is inexperienced, expect your average developmental man-hours to be closer to 450-500 man-hours per instructional hour.
  • 1995 August/September issue of CBT Solutions Magazine reported that 221 hours was the average development time.
  • Category 1: Baseline Presentation
  • 34:1 -- Instructor-Led Training (ILT), including design, lesson plans, handouts, PowerPoint slides, etc. (Chapman, 2007). 33:1 -- PowerPoint to E-Learning Conversion (Chapman, 2006a, p20). 220:1 -- Standard e-learning, which includes presentation, audio, some video, test questions, and 20% interactivity (Chapman, 2006a, p20) 345:1 -- 3rd party courseware. Time it takes for online learning publishers to design, create, test and package 3rd party courseware (Private study by Bryan Chapman 750:1 -- Simulations from scratch. Creating highly interactive content (Chapman, 2006b)
  • Category 2: Medium Simulation Presentation
  • Estimated Average Cost Per Hour Of Instruction - $3,768.00
  • Category 3: High Level Simulation Presentation.
  • Estimated Average Cost Per Hour Of Instruction - $7,183.00
  • Verizon says once they develop enough learning objects, they will be able to build courses in five hours or less ($10,000 to $15,000)
  • includes the instructional designer, project manager, and outsourcing fees (the instructional designer takes the content that is written in instructional design format to three other companies and an in house group for bids)
  • They use a content management system from OutStart
  • between 40 to 80 hours and costs $15,000 to $30,000 to develop one hour of elearning (George & Mcgee, 2003)
  • If the elearning looks more like a PowerPoint presentation, then a 1:1 is probably close, however, the more elearning moves away from looking like a Powerpoint presentation and looks more like an interactive package, then the more the ratio starts to increase.
  • Outside Consultant - $90.00 hour
  • Chapman
  • Category 1: Baseline Presentation
Dallas McPheeters

Intel: Light beams can replace electronic signals for future computers - SmartPlanet - 12 views

  • Here’s how it works, step by step: The transmitter chip is made of four hybrid silicon lasers. Light beams from the lasers each travel into an optical modulator. The modulator encodes data onto the beams at 12.5Gbps. The four beams are then combined and output to a single optical fiber, for a total data rate of 50Gbps. At the other end of the link, the receiver chip separates the four optical beams and directs them into photo detectors. The photo detectors convert data back into electrical signals.
    • Dallas McPheeters
       
      The future of fast computing using laser light to transfer data 50Gb/second.
  • a video explanation:
  • “silicon photonics,”
    • Dallas McPheeters
       
      Silicon Photonics making 1Tb/sec goal of data transfer affordable and within reach of mass consumer markets. Two videos here explain how it works in less than 2 mins each.
Jac Londe

Thinking about solar? It's easier to start small | Green Tech - CNET News - 12 views

  • Thinking about solar?
  • Green Ray Solar this week is expected to announce UL certification for a solar panel that puts out alternating current, rather than direct current as most solar photovoltaic panels do today. AC panels can be simpler to install and wire together than traditional panels, which makes a piecemeal approach easier,
  • Traditionally, solar panels are tied into a device called an inverter, which converts the direct current from panels into household alternating current. Strung together, several panels produce enough voltage to run an inverter which, sized for a rooftop array, is roughly as big as a computer monitor.
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  • A microinverter brings that DC-to-AC function onto each individual panel. Proponents say the technology simplifies installation and improves panel performance.
  • For example, shading on one panel will not affect the output of other panels connected to it, as happens with panels connected to a centralized inverter.
Frances Brisentine

YouTube Converter - ClipConverter.cc - 80 views

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    online file download and conversion service.  In Beta.
Chai Reddy

Michael Levine: Make Teaching Creativity More Than Just a Song and Dance (VIDEO) - 72 views

  • In an IBM poll of over 1,500 CEOs, creativity was ranked the #1 leadership competency for successful companies of tomorrow. Other countries in the EU and China have already taken note and are experimenting with school programs to prioritize creative skills. Meanwhile the American education system has renewed its focus on more rigorous curriculum standards and national testing in an effort to improve our global competitiveness. In doing so, are we missing something essential?
  • With children older than 8 spending over 10 hours a day using media outside school, we must meet children where they are in order to convert couch time at home, and seat time at school, into creative learning time.
Randolph Hollingsworth

The Code of Best Practices in Fair Use for Media Literacy Education - 60 views

  • when they occur within a restricted-access network, do enjoy certain copyright advantages
  • we as a society give limited property rights to creators to encourage them to produce culture; at the same time, we give other creators the chance to use that same copyrighted material, without permission or payment
  • Did the unlicensed use "transform" the material taken from the copyrighted work by using it for a different purpose than that of the original, or did it just repeat the work for the same intent and value as the original? • Was the material taken appropriate in kind and amount, considering the nature of the copyrighted work and of the use?
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  • If the answers to these two questions are "yes," a court is likely to find a use fair
  • whether the use will cause excessive economic harm to the copyright owner
  • the purpose of copyright—to promote the advancement of knowledge through balancing the rights of owners and users.
  • In some cases, this will mean using a clip or excerpt; in other cases, the whole work is needed. Whenever possible, educators should provide proper attribution and model citation practices that are appropriate to the form and context of use.
  • educators should provide reasonable protection against third-party access and downloads
  • educators using concepts and techniques of media literacy should be free to enable learners to incorporate, modify, and re-present existing media objects in their own classroom work
  • Students’ use of copyrighted material should not be a substitute for creative effort
  • Students should be able to understand and demonstrate, in a manner appropriate to their developmental level, how their use of a copyrighted work repurposes or transforms the original.
  • but cannot rely on fair use when their goal is simply to establish a mood or convey an emotional tone, or when they employ popular songs simply to exploit their appeal and popularity
  • material that is incorporated under fair use should be properly attributed wherever possible
  • attribution, in itself, does not convert an infringing use into a fair one.
  • If student work that incorporates, modifies, and re-presents existing media content meets the transformativeness standard, it can be distributed to wide audiences under the doctrine of fair use.
  • When sharing is confined to a delimited network, such uses are more likely to receive special consideration under the fair use doctrine
  • there are no cut-and-dried rules (such as 10 percent of the work being quoted, or 400 words of text, or two bars of music, or 10 seconds of video).
  • Transformativeness, a key value in fair use law, can involve modifying material or putting material in a new context, or both
  • Copyright Act itself makes it clear that educational uses will often be considered fair because they add important pedagogical value to referenced media objects.
  • If educators or learners want to share their work only with a class (or another defined, closed group) they are in a favorable position
  • if work is going to be shared widely, it is good to be able to rely on transformativeness
  • courts have found that asking permission and then being rejected has actually enhanced fair use claims.
  • We don’t know of any lawsuit actually brought by an American media company against an educator over the use of media in the educational process
  • Lack of clarity reduces learning and limits the ability to use digital tools. Some educators close their classroom doors and hide what they fear is infringement; others hyper-comply with imagined rules that are far stricter than the law requires, limiting the effectiveness of their teaching and their students’ learning.
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    Good place to look for guidelines about use of media
Dennis OConnor

YouTube - Diigo presents WebSlides (New Version) - 0 views

  • Converting bookmarks & RSS feeds to slideshow in minutes! More powerful and easy to use functions! Check it out!
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    This video works best as a conceptual overview of how the Diigo slides feature can be used to create a variety of different web-based presentations. I'd recommend this video as an 'eye opener' to the potential uses for this remarkable social bookmarking site. On the other hand, it is is not a 'How to' video. Well worth watching for anyone involved in e-learning, collaborative research, blended teaching environments, library media studies, web 2.0 communications.
Dennis OConnor

Welcome to the secure portion of SpokenText your personal text to audio converter - 4 views

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    free account. Creates an audio recording of text, pdf, webpage. Recording can be downloaded and added to materials to improve accessibility.
Mrs. Lail2

KeepVid - 8 views

shared by Mrs. Lail2 on 02 Mar 09 - Cached
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    download videos to keep on your flash drive or computer
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    Website to convert youtube videos to flash to use on smartboard
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    A great way to save YouTube videos!
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