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Jeff Johnson

Global Music Sales Fell 7% in '08 as CDs Lost Favor (NYTimes.com) - 0 views

www.nytimes.com/...17music.html

nytimes.com nytimes digital music sales business model change CD

shared by Jeff Johnson on 17 Jan 09 - Cached
  • Jeff Johnson on 17 Jan 09
     
    Revenue from music sold over the Internet, via mobile phones and in other digital forms, rose by 25 percent last year, to $3.7 billion, the International Federation of the Phonographic Industry said in a report set for publication Friday. Digital sales accounted for 20 percent of the industry's revenue, up from 15 percent a year earlier.
Professional Learning Board

SLOAN PAPER - 0 views

209.85.165.104/search

cognition f2f online research

shared by Professional Learning Board on 09 May 07 - Cached
  • simulating traditional face-to-face classroom methods using asynchronous online learning simply misses the point that we are operating in a new medium with unique properties. 
  • have both interaction and independence. Not long ago it was impossible to have both; more of one meant less of the other.
  • we identify connectivity and asynchronicity as the core properties of online learning, and which have the potential to create a uniquely effective higher-order learning environment. 
  • ...13 more annotations...
  • focus must be on the cognitive aspects of the educational process if quality learning outcomes are to be the result.
  • integrate the interactive and reflective characteristics to enhance cognitive presence beyond that in even small face-to-face groups.
  • little progress has been made in understanding cognitive presence and higher-order learning effectiveness online
  • asynchronous online learning context, there are two properties– reflection and collaboration – that shape cognitive presence in ways unique to this medium. 
    • Professional Learning Board
      Professional Learning Board on 09 May 07
       
      If a deep and meaningful learning outcome is the goal of an educational experience, then an understanding of cognitive presence is a priority.

      In an asynchronous online learning context, there are two properties- reflection and collaboration - that shape cognitive presence in ways unique to this medium.

      In contrast to the spontaneous verbal communication of face-to-face learning contexts, asynchronous learning:
      Provides time to reflect,Permanent and precise nature of communication requires reflection,Reflection is used to interpret and construct meaning.
  • In contrast to the spontaneous verbal communication of face-to-face learning contexts, the asynchronous and largely written communication of asynchronous online learning would appear to provide the conditions that encourage if not require reflection.
  • reflection to interpret and construct meaning
  • It is important to understand the natural cycle of the learning process to effectively regulate the learning process.
    • Professional Learning Board
      Professional Learning Board on 09 May 07
       
      Dewey (1933)
      The natural cycle of the learning process:
      Perception of a need or problem. Exploration for relevant knowledge, (2.5?) constructing a meaningful explanation or solution. Resolving the dissonance through action.
  • Learning was inducing reflection through questions and actively monitoring this inquiry for the purpose of achieving understanding.
  • two dimensions that shape the practical inquiry model
  • deliberation-action and perception-conception
    • Professional Learning Board
      Professional Learning Board on 09 May 07
       
      The deliberation-action axis defines the reflection and collaboration properties of asynchronous learning.

      This process iterates between thought and action, and unifies the private and public worlds of inquiry.

      Perception-conception operates at the interface of these two worlds.
  • describes the process of creating meaning from experience and the process of creating cognitive presence. 
  • emphasis is on the generation of knowledge and less so on the control of learning activities
  • assume greater control of monitoring and managing the cognitive and contextual aspects of their learning.
    • Professional Learning Board
      Professional Learning Board on 09 May 07
       
      REFLECTIVE INQUIRY
      Constructive (internal) and collaborative (external) aspects of cognition. The perspective is inside out. -->

      SELF-DIRECTED LEARNING
      Learners have greater control of monitoring and managing cognitive and contextual aspects of their learning.
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