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  • sarga§§05180

    sarga§§05180

    My 5 Pings

    Which is printed out as follows.

    What you have learned from this work/ What you want to improve

    This research is really close to what I want to do: have apprentices work in groups to cocreate “failure artefacts.”  Then, groups move to another group’s artefact, and debug it.  Instead of soft circuits, “circuit tiles”.
      

    Although social construction is well researched in apprenticeship, the use of cognitive agents is often considered anathema in our community of practice. This article offers a good plan on how to effectively hybridize both modes of learning into a board game.  Again, I would like to do this with “circuit tiles” instead.

    I call it, “Idiot AI.” When building the AI component, it’s critical to consider that a journeyperson will be in the classroom with the apprentices offering immediate feedback and that,

    “the action taken is not by the system itself; instead action is taken by a human. The learning system is not itself intelligent; the human intelligence that surrounds the system is supported and leveraged. Designers are informed to support redesign and enhancement of a learning system; instructors are informed so that they can support the student right away.” 

    Apprentices must become proficient in “spatial skills,” that is, acquiring and encoding spatial information, and how it is represented in memory and manipulated internally.  It is one of Howard Gardner’s multiple intelligences. 
    For electricians specifically, we must manipulate 2D schematics with 3D breadboards.  What I would like to do is “background” the typical 3D applications, and stay with 2D “circuit tiles.”  This will relieve the electrician apprentice of cognitive overload, and allow them to concentrate on the nature of schematics.  Additionally, “circuit isomorphism” allows multiple constructions of the same circuit, a cardinal tenant of constructionism.

    I would also like to include multimeters in the learning activity, so that apprentices can receive direct feedback about where the bug in the circuit is located.  This article describes how “electric potential height maps” can support electricians learning about the flow of electricity through a circuit.