Table Of ContentReport of a Workshop of Pedagogical Aspects of Computational Thinking
Committee for the Workshops on Computational Thinking
Computer Science and Telecommunications Board
Division on Engineering and Physical Sciences
Copyright © National Academy of Sciences. All rights reserved.
Report of a Workshop of Pedagogical Aspects of Computational Thinking
THE NATIONAL ACADEMIES PRESS 500 Fifth Street, N.W. Washington, DC 20001
NOTICE: The project that is the subject of this report was approved by the Gov-
erning Board of the National Research Council, whose members are drawn from
the councils of the National Academy of Sciences, the National Academy of Engi-
neering, and the Institute of Medicine. The members of the committee responsible
for the report were chosen for their special competences and with regard for
appropriate balance.
Support for this project was provided by the National Science Foundation under
sponsor award number CNS-0831827. Any opinions expressed in this material are
those of the authors and do not necessarily refect the views of the agencies and
organizations that provided support for the project.
International Standard Book Number-13: 978-0-309-21474-2
International Standard Book Number-10: 0-309-21474-2
Copies of this report are available from
The National Academies Press
500 Fifth Street, N.W., Lockbox 285
Washington, DC 20055
800/624-6242
202/334-3313 (in the Washington metropolitan area)
http://www.nap.edu
Copyright 2011 by the National Academy of Sciences. All rights reserved.
Printed in the United States of America
Copyright © National Academy of Sciences. All rights reserved.
Report of a Workshop of Pedagogical Aspects of Computational Thinking
The National Academy of Sciences is a private, nonproft, self-perpetuating
society of distinguished scholars engaged in scientifc and engineering research,
dedicated to the furtherance of science and technology and to their use for the
general welfare. Upon the authority of the charter granted to it by the Congress
in 1863, the Academy has a mandate that requires it to advise the federal govern-
ment on scientifc and technical matters. Dr. Ralph J. Cicerone is president of the
National Academy of Sciences.
The National Academy of Engineering was established in 1964, under the char-
ter of the National Academy of Sciences, as a parallel organization of outstand-
ing engineers. It is autonomous in its administration and in the selection of its
members, sharing with the National Academy of Sciences the responsibility for
advising the federal government. The National Academy of Engineering also
sponsors engineering programs aimed at meeting national needs, encourages
education and research, and recognizes the superior achievements of engineers.
Dr. Charles M. Vest is president of the National Academy of Engineering.
The Institute of Medicine was established in 1970 by the National Academy of
Sciences to secure the services of eminent members of appropriate professions
in the examination of policy matters pertaining to the health of the public. The
Institute acts under the responsibility given to the National Academy of Sciences
by its congressional charter to be an adviser to the federal government and, upon
its own initiative, to identify issues of medical care, research, and education.
Dr. Harvey V. Fineberg is president of the Institute of Medicine.
The National Research Council was organized by the National Academy of
Sciences in 1916 to associate the broad community of science and technology
with the Academy’s purposes of furthering knowledge and advising the federal
government. Functioning in accordance with general policies determined by the
Academy, the Council has become the principal operating agency of both the
National Academy of Sciences and the National Academy of Engineering in pro-
viding services to the government, the public, and the scientifc and engineering
communities. The Council is administered jointly by both Academies and the
Institute of Medicine. Dr. Ralph J. Cicerone and Dr. Charles M. Vest are chair and
vice chair, respectively, of the National Research Council.
www.national-academies.org
Copyright © National Academy of Sciences. All rights reserved.
Report of a Workshop of Pedagogical Aspects of Computational Thinking
Copyright © National Academy of Sciences. All rights reserved.
Report of a Workshop of Pedagogical Aspects of Computational Thinking
COMMITTEE FOR THE WORKSHOPS ON
COMPUTATIONAL THINKING
MARCIA LINN, University of California, Berkeley, Chair
ALFRED V. AHO, Columbia University
M. BRIAN BLAKE, University of Notre Dame
ROBERT CONSTABLE, Cornell University
YASMIN B. KAFAI, University of Pennsylvania
JANET L. KOLODNER, Georgia Institute of Technology
LAWRENCE SNYDER, University of Washington, Seattle
URI WILENSKY, Northwestern University
Staff
HERBERT S. LIN, Study Director and Chief Scientist, CSTB
ENITA A. WILLIAMS, Associate Program Offcer
SHENAE BRADLEY, Senior Program Assistant
v
Copyright © National Academy of Sciences. All rights reserved.
Report of a Workshop of Pedagogical Aspects of Computational Thinking
COMPUTER SCIENCE AND TELECOMMUNICATIONS BOARD
ROBERT F. SPROULL, Oracle, Chair
PRITHVIRAJ BANERJEE, Hewlett Packard Company
STEVEN M. BELLOVIN, Columbia University
SEYMOUR E. GOODMAN, Georgia Institute of Technology
JOHN E. KELLY III, IBM Research
JON M. KLEINBERG, Cornell University
ROBERT KRAUT, Carnegie Mellon University
SUSAN LANDAU, Radcliffe Institute for Advanced Study
PETER LEE, Microsoft Corporation
DAVID LIDDLE, US Venture Partners
WILLIAM H. PRESS, University of Texas at Austin
PRABHAKAR RAGHAVAN, Yahoo! Research
DAVID E. SHAW, D.E. Shaw Research
ALFRED Z. SPECTOR, Google, Inc.
JOHN SWAINSON, Silver Lake Partners
PETER SZOLOVITS, Massachusetts Institute of Technology
PETER J. WEINBERGER, Google, Inc.
ERNEST J. WILSON, University of Southern California
JON EISENBERG, Director
RENEE HAWKINS, Financial and Administrative Manager
HERBERT S. LIN, Chief Scientist, CSTB
LYNETTE I. MILLETT, Senior Program Offcer
EMILY ANN MEYER, Program Offcer
VIRGINIA BACON TALATI, Associate Program Offcer
ENITA A. WILLIAMS, Associate Program Offcer
SHENAE BRADLEY, Senior Program Assistant
ERIC WHITAKER, Senior Program Assistant
For more information on CSTB, see its website at
http://www.cstb.org, write to CSTB, National Research Council,
500 Fifth Street, N.W., Washington, D.C. 20001, call (202) 334-2605,
or e-mail the CSTB at
Report of a Workshop of Pedagogical Aspects of Computational Thinking
Preface
In 2008, the Computer and Information Science and Engineer-
ing Directorate of the National Science Foundation asked the National
Research Council (NRC) to conduct two workshops to explore the nature
of computational thinking and its cognitive and educational implications.
The frst workshop focused on the scope and nature of computational
thinking and on articulating what “computational thinking for everyone”
might mean. A report of that workshop was released in January 2010.1
Drawing in part on the proceedings of that workshop, the present report
summarizes the second workshop, which was held February 4-5, 2010, in
Washington, D.C., and focused on pedagogical considerations for com-
putational thinking.
Although this document was prepared by the Committee for the
Workshops on Computational Thinking based on workshop presenta-
tions and discussions, it does not refect consensus views of the commit-
tee. Under NRC guidelines for conducting workshops and developing
workshop report summaries, workshop activities do not seek consensus
and workshop reports (such as the present volume) cannot be said to
represent “an NRC view” on the subject at hand. As with the frst work-
shop, this second workshop revealed a plethora of perspectives on ways
to approach pedagogy for computational thinking. The two workshops,
1 National Research Council, 2010, Report of a Workshop on the Scope and Nature of Computa-
tional Thinking, Washington, D.C.: The National Academies Press. Available at http://www.
nap.edu/catalog.php?record_id=12840. Last accessed February 7, 2011.
vii
Copyright © National Academy of Sciences. All rights reserved.
Report of a Workshop of Pedagogical Aspects of Computational Thinking
viii PREFACE
taken together, call attention to the diversity of views on many aspects
of computational thinking as well as its defnition, and it is the hope of
the committee that the present report, which contains a digest of both
presentations and discussion, will serve as a vehicle that increases com-
munication on the topic across the community.
The full workshop agenda is provided in Appendix A, and short biog-
raphies of the workshop participants are given in Appendix B.
Marcia C. Linn, Chair
Committee for the Workshops on Computational Thinking
Copyright © National Academy of Sciences. All rights reserved.
Report of a Workshop of Pedagogical Aspects of Computational Thinking
Acknowledgment of Reviewers
This report has been reviewed in draft form by individuals chosen
for their diverse perspectives and technical expertise, in accordance with
procedures approved by the National Research Council’s (NRC’s) Report
Review Committee. The purpose of this independent review is to provide
candid and critical comments that will assist the institution in making its
published report as sound as possible and to ensure that the report meets
institutional standards for objectivity, evidence, and responsiveness to
the study charge. The review comments and draft manuscript remain
confdential to protect the integrity of the deliberative process. We wish
to thank the following individuals for their review of this report:
Christine Cunningham, Museum of Science
Margaret Honey, New York Hall of Science
Peter Szolovits, Massachusetts Institute of Technology
Robert Tinker, The Concord Consortium
Michelle Williams, Michigan State University
Although the reviewers listed above have provided many construc-
tive comments and suggestions, they did not see the fnal draft of the
report before its release. The review of this report was coordinated by
Joseph F. Traub, Columbia University. Appointed by the NRC, he was
responsible for making certain that an independent examination of this
report was carried out in accordance with institutional procedures and
that all review comments were carefully considered. Responsibility for
the fnal content of this report rests entirely with the authoring committee
and the institution.
ix
Copyright © National Academy of Sciences. All rights reserved.
