tailieunhanh - A Guide to United States Furniture Compliance Requirements

We follow in the “constructionist” tradition of mathematician and educator Seymour Papert and his students and colleagues at MIT. In developing the Logo programming language for children Papert argued that programs children write function as mathematical ‘objects to think with’ and that their concreteness affords a powerful kind of learning (Papert, 1980). Later work of Papert’s former students and colleagues (. Mitchel Resnick’s group at MIT) has explored and extended this idea, moving beyond the inner world of software into the hybrid world of physically embodied computation (Resnick et al., 1998). Michael Eisenberg and his craft technology group, our collaborators. | GCR 12-957 A Guide to United States uU uU r 11 ĩĩĩh x ĩĩĩ t e National Institute of Standards and Technology . Department of Commerce Furniture Compliance GCR 12-957 A Guide to United States Furniture Compliance Requirements NIST National Institute of Standards and Technology . Department of Commerce GCR 12-957 A Guide to United States Furniture Compliance Requirements Prepared for Standards Coordination Office National Institute of Standards and Technology This publication was produced as part of contract SB134111BR0002 with the National Institute of Standards and Technology. The contents of this publication do not necessarily reflect the views or policies of the National Institute of Standards and Technology or the . Government. February 2012 Revised September 2012 . Department of Commerce Rebecca Blank Acting Secretary and Deputy Secretary of Commerce National Institute of Standards and Technology Patrick D. Gallagher .