Showing posts with label Gk. Show all posts
Showing posts with label Gk. Show all posts

Friday, December 08, 2017

Teaching spatial cognition and thinking. Embodied cognition design principles

Teaching students to think spatially through embodied actions: Design principles for learning environments in science, technology, engineering, and mathematics

D. DeSutter* and M. Stieff

Abstract

Spatial thinking is a vital component of the science, technology, engineering, and mathematics curriculum. However, to date, broad development of learning environments that target domain-specific spatial thinking is incomplete. The present article visits the problem of improving spatial thinking by first reviewing the evidence that the human mind is embodied: that cognition, memory, and knowledge representation maintain traces of sensorimotor impressions from acting and perceiving in a physical environment. In particular, we review the evidence that spatial cognition and the ways that humans perceive and conceive of space are embodied. We then propose a set of design principles to aid researchers, designers, and practitioners in creating and evaluating learning environments that align principled embodied actions to targets of spatial thinking in science, technology, engineering, and mathematics.

Click on image to enlarge. Article link.




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Wednesday, March 11, 2009

CHC intelligence definitions: "Official" table (for now)


In 1997, as part of a book chapter I wrote for Flanagan et al's 1997 CIA book, I developed a table of Cattell-Horn-Carroll cognitive ability definitions (CHC Theory; back then called Extended Gf-Gc theory), which I extracted from Carroll's (1993) seminal treatise. As described in that chapter, Jack Carroll was gracious enough to review and make suggestions via an iterative back-and-forth process...eventually blessing that 1997 table.

Since then this table of broad and narrow CHC definitions has more-or-less become the "official" set of working definitions and has surfaced in most CHC publications.

Since then I've worked to refine these definitions. Part of the refinement process has been seeking feedback from other professionals. I've recently revised the table as it will be used by all authors in a forthcoming special issue on CHC theory and assessment in a school psychology journal.

Today I'm announcing the latest (and greatest) revision of CHC broad and narrow ability definitions. Consider it a "working list" that will undergoe revision as additional research accumulates and additional feedback is received.

A copy can be viewed/downloaded by clicking here.

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