Schmidt Et Al 2009
Schmidt Et Al 2009
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                                Journal of Research on
                                Technology in Education
                                Publication details, including instructions for
                                authors and subscription information:
                                http://www.tandfonline.com/loi/ujrt20
                                Technological Pedagogical
                                Content Knowledge (TPACK)
                                                    a            a
                                Denise A. Schmidt , Evrim Baran , Ann D.
                                            a               b                     b
                                Thompson , Punya Mishra , Matthew J. Koehler &
                                             b
                                Tae S. Shin
                                a
                                    Iowa State University
                                b
                                 Michigan State University
                                Published online: 21 Feb 2014.
To cite this article: Denise A. Schmidt, Evrim Baran, Ann D. Thompson, Punya
Mishra, Matthew J. Koehler & Tae S. Shin (2009) Technological Pedagogical Content
Knowledge (TPACK), Journal of Research on Technology in Education, 42:2, 123-149,
DOI: 10.1080/15391523.2009.10782544
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                                                                    ]RTE, 42(2), 123-149
                                                                                                        Ann D. Thompson
                                                                                                            Iowa State University
                                                                                                          Punya Mishra
                                                                                                        Matthew J. Koehler
                                                                                                           Tae S. Shin
                                                                                                         Michigan State University
                                                                                                                 Abstract
                                                                    Based in Shulman's idea of Pedagogical Content Knowledge, Technological Pedagogicd Content
                                                                    Knowledge (TPACK) has emerged as a useful frame for describing and understanding the goals for
                                                                    technology use in preservice teacher education. 7his paper addresses the needfor a survey bzstrument
                                                                    designed to assess TPACKfor preservice teachers. 7he paper describes survey development Jrocess and
                                                                    results from a pilot study on 124 preservice teachers. Data analysis procedures included C:ronbach's
                                                                    alpha statistics on the TPACK knowledge domains and factor analysis for each domain. Results
                                                                    suggest that, with the modification and/or deletion of 18 ofthe survey items, the survey is a reliable
                                                                    and valid instrument that will help educators design longitudinal studies to assess preserz;ice teach-
                                                                    ers' development of TPACK (Keywords: TPACK, instrument development, preservice teachers)
                                                                      The purpose of this study was to develop and validate an i::lstrument designed
                                                                    to measure preservice teachers' self-assessment of their Technologica~ Pedagogi-
                                                                    cal Content Knowledge (TPACK) and related knowledge domains included in
                                                                    the framework. TPACK is a term used increasingly to describe what teachers
                                                                    need to know to effectively integrate technology into their teaching practices.
                                                                    In this article, we detail the steps used to develop and validat:e an imtrument to
                                                                    measure preservice teachers' development ofTPACK.
                                                                    THEORETICAL FRAMEWORK
                                                                      Technological Pedagogical Content Knowledge (TPCK) was introduced to
                                                                    the educational research field as a theoretical framework for understanding
                                                                    teacher knowledge required for effective technology integration (Mishra & Koe-
                                                                    hler, 2006). The TPCK framework acronym was renamed TPACK (pronounced
                                                                    "tee-pack") for the purpose of making it easier to remember and to form a more
                                                                    integrated whole for the three kinds of knowledge addressed: technology; peda-
                                                                    gogy, and content (Thompson & Mishra, 2007-2008). The TPACK framework
                                                                    builds on Shulman's construct of Pedagogical Content Knowledge (PCK) to
                                                                           teach and how the nature of knowledge is different for various content
                                                                           areas.
                                                                      3.   Pedagogical knowledge (PK): Pedagogical knowledge refers to the
                                                                           methods and processes of teaching and includes knowledge in classroom
                                                                           management, assessment, lesson plan development, and student learning.
                                                                      4.   Pedagogical content knowledge (PCK): Pedagogical content knowledge
                                                                           refers to the content knowledge that deals with the teaching process
                                                                           (Shulman, 1986). Pedagogical content knowledge is different for various
                                                                           content areas, as it blends both content and pedagogy with the goal being
                                                                           to develop better teaching practices in the content areas.
                                                                      5.   Technological content knowledge (TCK): Technological content knowl-
                                                                           edge refers to the knowledge of how technology can create new represen-
                                                                           tations for specific content. It suggests that teachers understand that, by
                                                                           using a specific technology, they can change the way learners practice and
                                                                           understand concepts in a specific content area.
                                                                      6.   Technological pedagogical knowledge (TPK): Technological pedagogi-
                                                                           cal knowledge refers to the knowledge of how various technologies can
                                                                           be used in teaching, and to understanding that using technology may
                                                                           change the way teachers teach.
                                                                      7.    Technological pedagogical content knowledge (TPACK): Technologicc.l
                                                                           pedagogical content knowledge refers to the knowledge required by teach-
                                                                           ers for integrating technology into their teaching in any content area.
                                                                           Teachers have an intuitive understanding of the complex interplay be-
                                                                           tween the three basic components of knowledge (CK, PK, TK) by teach-
                                                                           ing content using appropriate pedagogical methods and technologies.
                                                                    METHODOLOGY
                                                                      This research team is interested in examining how preservice teachers develop
                                                                    and apply technological pedagogical content knowledge (TPACK) tiroughout
                                                                    their teacher preparation program and in PK-6 classrooms during practicum
                                                                    and student teaching experiences. As part of this research plan, we constructed
                                                                    the Survey of Preservice Teachers' Knowledge of Teaching and Technology
                                                                    to collect data on preserdce teachers' self-assessment of the seven knowledge
                                                                    domains within the TPACK framework. These knowledge domains include:
                                                                    technology knowledge (TK), content knowledge (CK), pedagogical knowledge
                                                                    (PK), pedagogical content knowledge (PCK), technological content knowledge
                                                                    (TCK), technological pedagogical knowledge (TPK), and finally, technological
                                                                    pedagogical content knowledge (TPACK). The researchers specifically designed
                                                                    the instrument for preservice teachers majoring in elementary or early child-
                                                                    hood education, and it focused on the content areas (i.e., literacy, mathemat-
                                                                    ics, science, social studie.E) that these preservice teachers would be pr~paring to
                                                                    teach.
                                                                    Instrument Development
                                                                       The first step in developing the TPACK survey involved reviewing relevant
                                                                    literature that cited numerous instruments that were already being used for
                                                                    assessing technology us~ ::n educational settings. Most of these instruments
                                                                    focused on the constructs of technology skills and proficiencies, teachers' beliefs
                                                                    and attitudes, technology· support given, and barriers encountered. ~7hile
                                                                    developing this instrument, the purpose remained clear that the items included
                                                                    would measure preservice teachers' self-assessments of the TPACK domains, not
                                                                    their attitudes toward TPACK. Existing surveys provided information on the
                                                                    survey style and approach as we generated items designed to measure preservice
                                                                    (CK), 8.33 (TPK), 9.00 (PCK), and 7.88 (TPACK). The research team then
                                                                    collaborated to review the ratings and suggestions, and made revisions to several
                                                                    items. For example, the content-validity experts offered recommendations to
                                                                    revise survey items that ranged from changing the location of a word in a ques-
                                                                    tion to turning one question into several related questions. Areas with low mean
                                                                    ratings, such as TK, were determined to include items that did not adequately
                                                                    measure preservice teachers' knowledge about that particular construct. The
                                                                    research team then worked closely with two of the experts to rewrite items for
                                                                    all seven TPACK subscales.
                                                                       Consequently, the instrument constructed contained 75 items for measuring
                                                                    preservice teachers' self-assessments of the seven TPACK domains: 8 TK items,
                                                                     17 CK items, 10 PK items, 8 PCK items, 8 TCK items, 15 TPK items, and 9
                                                                    TPACK items. For these 75 items, participants answered each question using
                                                                    the following five-level Likert scale:
                                                                      1.   Strongly disagree
                                                                      2.   Disagree
                                                                      3.   Neither agree nor disagree
                                                                      4.   Agree
                                                                      5.   Strongly agree
                                                                    to selecting the technology, preservice teachers were also required to list specific
                                                                    content area standards addressed and to describe the pedagogical methods used
                                                                    for the lesson.
                                                                       The researchers created the TPACK survey using an online survey develop-
                                                                    ment tool and posted it on the course WebCT site for participants to access.
                                                                    When the preservice teachers accessed the survey online the first time, they
                                                                    were presented with an informed consent document that described the study's
                                                                    purpose and were told that their participation in the study was voluntary. All
                                                                    participants completed the survey in their laboratory session during the last
                                                                    week of the semester. The survey took approximately 15-20 minutes for partici-
                                                                    pants to complete.
                                                                       The majority of responses (79.0%) were from students majoring in elemen-
                                                                    tary education, whereas 14.5% of the responses were from early childhood
                                                                    education majors and 6.5% of the respondents were enrolled in another major.
                                                                    Of the 124 students who completed the survey, 116 (93.5%) were female and
                                                                    8 (6.5%) were male. Just over half (50.8%) of the respondents were freshmen,
                                                                    29.8% were sophomores, 16.1 o/o were juniors, and 3.2% were seniors. At the
                                                                    time the survey was administered, the majority of the respondents (85.5%)
                                                                    had not yet completed a practicum or student teaching experience in a PK-6
                                                                    classroom.
                                                                    Data Analysis
                                                                      The research team used quantitative research methods to establish the extent
                                                                    of the validity and reliability of the instrument. Researchers assessed each
                                                                    TPACK knowledge domain subscale for internal consistency using Cronbach's
                                                                    alpha reliability technique. We then investigated construct validity for each
                                                                    knowledge domain subscale using principal components factor analysis with va-
                                                                    rimax rotation within each knowledge domain and Kaiser normalization. Given
                                                                    that the instrument included 75 items when it was administered for the first
                                                                    time, it was clear that our sample size was too small to perform a factor analysis
                                                                    on the entire instrument.
                                                                    RESULTS
                                                                       Factor analysis involves a series of analyses used to develop a rigorous instru-
                                                                    ment. For this analysis, the first step involved running a factor analysis on the
                                                                    items within each subscale to ascertain the covariation among the items and
                                                                    whether the patterns fit well into the TPACK constructs. The researchers used
                                                                    the Kaiser-Guttman rule (which states that factors with Eigenvalues greater
                                                                    than 1 should be accepted) to identifY a number of facto::-s and their constitution
                                                                    based on the data analysis. In addition, we calculated reLability statistics for
                                                                    items in each subscale to identifY problematic items. \Xle examined questionable
                                                                    items for each TPACK domain subscale and eliminateC.. :hose that reduced the
                                                                    reliability coefficient for the subscales. We also eliminate:! those items because
                                                                    it seemed they were not measuring the preservice teachers' knowledge of the
                                                                    related construct. Thus, we dropped the individual item~ that affected the reli-
                                                                    ability and construct validity of each knowledge domain subscale. As a result,
                                                                    28 items were deleted from the survey, including one TK item, 5 CK items, 3
                                                                    PK items, 4 PCK items, 4 TCK items, 10 TPK items, and 1 TPACK item (see
                                                                    Appendix A, pages 142-143).
                                                                       After eliminating problematic items, we ran a second factor analysis on the
                                                                    remaining survey items within each of the seven subscales, and those results are
                                                                    presented i::1 this section. The resulting TPACK instrument exhibited strong
                                                                    internal consistency reliability and included 47 items (se~ Appendix B). Reli-
                                                                    ability statistics were then repeated on the remaining items within each knowl-
                                                                    edge doma~n. The internal consistency reliability (coefficient alpha) ranged from
                                                                    .75 to .92 for the seven TPACK subscales. According to George and Mallery
                                                                    (2001), this range is considered to be acceptable to excellent. The alpha reliabil-
                                                                    ity coefficients are reported in Tables 2-8 for each TPACK subscale presented.
                                                                    We report the final items for the TPACK subscales, alons with their reliabilities,
                                                                    in the sections that follow.
                                                                     doing science.
                                                                     I know about technologies that I can use for understanding and
                                                                                                                                           .69
                                                                     doing mathematics.
                                                                     I can choose technologies that enhance the content for a lesson.       .85
                                                                      I can select technologies to use in my classroom that enhance what
                                                                                                                                            .82
                                                                      I teach, how I teach, and what students learn.
                                                                      I can teach lessons that appropriately combine science, technolo-
                                                                                                                                            .82
                                                                      gies, and teaching approaches.
                                                                      I can teach lessons that appropriately combine social studies,
                                                                                                                                            .80
                                                                      technologies, and teaching approaches.
                                                                      I can provide leadership in helping others to coordinate the use of
                                                                      content, technologies, and teaching approaches at my school and/      .74
                                                                      or district.
                                                                      I can teach lessons that appropriately combine mathematics,
                                                                                                                                            .67
                                                                      technologies, and teaching approaches.
                                                                    DISCUSSION
                                                                       These results indicate that this is a promising instrument for measuring pre-
                                                                    service teachers' self-assessment of the TPACK knowledge domains. Although
                                                                    the sample size was small, we have good indications that the survey, as revised,
                                                                    is a reliable measure ofTPACK and its related knowledge domains. Future
                                                                    work will include further refinement of the instrument through obtaining a
  1-'
 (,J.)                                                   Table 9: Correlations between TPACK Subscales
 0'\
          TPACK Subscale                                    TK      SSCK     MCK     SCK     LCK     PK       PCK     TPK     TCK     TPACK
                                                                    use and integration. It extends the work of Mishra and Kohler (2005) and Ar-
                                                                    chambault and Crippen (2009) with the creation of another robust survey that
                                                                    specifically targets preservice teachers and thoroughly examines their knowledge
                                                                    development in each of the seven TPACK domains.
                                                                       Readers are reminded that this survey was specifically designed for preservice
                                                                    teachers who are preparing to become elementary (PK-6) or early childhood
                                                                    education teachers (PK-3). Thus, the content knowledge domain includes sepa-
                                                                    rate factors for the content areas of math, science, social studies, and literacy.
                                                                    Because PK-6 teachers generally teach all of these subjects in their classrooms,
                                                                    having separate factors for each content area seems most appropriate and
                                                                    supports the idea that the TPACK framework is content dependent (AACTE
                                                                    Committee on Innovation and Technology, 2008; Mishra & Kohler, 2006).
                                                                    Future work in this area will benefit from efforts that specifically address mea-
                                                                    suring secondary teachers' self-assessment in the content areas of mathematics,
                                                                    science, social studies, and English. Taking into account the results from this
                                                                    study, it seems realistic that there would be an instrument designed specifically
                                                                    for each secondary content area.
                                                                       It should be noted that two of the subscales (PCK and TCK) included only
                                                                    four items, and each item in the subscale was connected to a content area. For
                                                                    example, a PCK item stated: I know how to select effective teaching approaches
                                                                    to guide student thinking and learning in mathematics. The remaining three
                                                                    items addressed literacy, science, and social studies respectively. Given the
                                                                    results on this instrument, writing additional items for these subscales might
                                                                    strengthen the instrument's reliability and validity in these areas. Research plans
                                                                    include continual revision and refinement of the instrument, including the ad-
                                                                    dition of more items to some of the TPACK subscales.
                                                                    CONCLUSIONS
                                                                      The instrument developed for this study provides a promising starting point
                                                                    for work designed to examine and support preservice teachers' development
                                                                    ofTPACK. The authors plan on conducting a longitudinal study with the
                                                                    preservice teachers who participated in this study to examine the development
                                                                    ofTPACK after completing content area methodology courses and student
                                                                    teaching. Research plans also involve following these preservice teachers during
                                                                    and online (Shin et al., 2009). Use and modification of this instrument should
                                                                    encourage a line of research on measuring the development ofTPACK in pre-
                                                                    service teachers and ultimately help preservice teacher education programs de-
                                                                    sign and implement approaches that will encourage this development. We plan
                                                                    to administer the survey periodically throughout teacher education programs,
                                                                    using the results to inform researchers of specific times or events when each
                                                                    knowledge domain is developed. This information will provide valuable insight
                                                                    into the development ofTPACK and provide program feedback on effective
                                                                    approaches in encouraging this development.
                                                                                                       Contributors
                                                                      Denise A. Schmidt is an assistant professor in the Department of Curriculum
                                                                    and Instruction and the Center for Technology in Learning and Teaching at
                                                                    Iowa State University. Her teaching and research interests link K-12 teacher,
                                                                    university faculty, and preservice teacher efforts that support the diffusion of
                                                                    technology innovations in schools. She is also a co-editor for the Journal of
                                                                    Computing in Teacher Education. (Address: N031B Lagomarcino Hall, Center
                                                                    for Technology in Learning and Teaching, Iowa State University, Ames, IA
                                                                    50011; Phone: +1.515.294.9141; E-mail: dschmidt@iastate.edu)
                                                                      Evrim Baran is a doctoral candidate in Curriculum and Instructional Tech-
                                                                    nology and Human Computer Interaction programs at Iowa State University.
                                                                    Her research focuses on teachers' development of technological pedagogical
                                                                    content knowledge (TPACK) and the design of online collaborative learn-
                                                                    ing environments. (Address: N 106 Lagomarcino Hall, Center for Technology
                                                                    in Learning and Teaching, Iowa State University, Ames, IA 50011; Phone:
                                                                    + 1.515.294.5287; E-mail: evrimb@iastate.edu)
                                                                      Ann D. Thompson is a professor at Iowa State University and the founding
                                                                    director of the Center for Technology in Learning and Teaching. Her research
                                                                    has focused on technology in teacher education, and she is a co-editor for the
                                                                    Journal of Computing in Teacher Education. (Address: N108 Lagomarcino
                                                                    Hall, Center for Technology in Learning and Teaching, Iowa State University,
                                                                    Ames, IA 50011; Phone: +1.515.294.5287; E-mail: eat@iastate.edu)
                                                                      Punya Mishra is an associate professor of educational technology at Michigan
                                                                    State University, where he also directs the Master of Arts in Educational Tech-
                                                                    nology program. He is nationally and internationally recognized for his work
                                                                    on the theoretical, cognitive, and social aspects related to the design and use of
                                                                    dress: 509B Erickson Hall, Michigan State University, East Lansing, MI 48824;
                                                                    Phone:+ 1.517.353.9287 ; E-mail: mkoehler@msu.edu)
                                                                      Tae Seob Shin is a doctoral candidate in the Educational Psychology and Edu-
                                                                    cational Technology program at Michigan State University. His research focuses
                                                                    on understanding and promoting students' motivation to learn in online learn-
                                                                    ing environments. (Address: 145 Erickson Hall, Michigan State University, East
                                                                    Lansing, 1v1I 48824; Phone:+ 1.517.353.9272 ; E-mail: shintae@msu.edu)
                                                                                                      References
                                                                       American Association of Colleges ofTeacher Education (AACTE) Committee
                                                                    on Innovation and Technology. (2008). Handbook oftechnological pedagogical
                                                                    content knowledge (TPCK) for educators. New York: Routledge/Taylor & Francis
                                                                    Group.
                                                                       Angeli, C., & Valanides, N. (2009). Epistemological and methodological
                                                                    issues for 6e conceptualization, development, and assessment of ICT-TPCK:
                                                                    Advances in technological pedagogical content knowledge (TPCK). Computers
                                                                    & Educarion, 52(1), 154-168.
                                                                       Angeli, C., & Valanides, N. (2005). Preservice elementary teachers as
                                                                    information and communication technology designers: An instructional
                                                                    systems design model based on an expanded view of pedagogical content
                                                                    knowledge. Journal of Computer Assisted Learning, 21(4), 292-302.
                                                                       Archambault, L., & Crippen, K. (2009). Examining TPACK among K-12
                                                                    online distance educators in the United States. Contemporary Issues in Tech-
                                                                    nology and Teacher Education, 9(1). Retrieved August 28,2009, from http://
                                                                    www.citej oumal.org/vol9/iss 1I general/article2.cfm
                                                                       Becker, H. J., & Riel, M. M. (2000). Teacher professional engagement and
                                                                    constructive-compatible computer usage (Report no. 7). Irvine, CA: Teaching,
                                                                    Learning, and Computing. Retrieved May 1, 2009, from http://www.crito.uci.
                                                                    edu/tlc/£ndings/report_7/
                                                                       Christensen, R., & Knezek, G. (1996). Constructing the teachers' attitudes
                                                                     toward computers (TAC) questionnaire. Paper presented to the Southwest Edu-
                                                                    cational Research Association Annual Conference, New Orleans, Louisiana,
                                                                    January, 1996.
Demographic Information
                                                                          2.   Gender
                                                                                  a. Female
                                                                                  b. Male
                                                                          3. Age range
                                                                                a. 18-22
                                                                                b. 23-26
                                                                                c. 27-32
                                                                                d. 32+
                                                                          4.   Major
                                                                                  a.      Early Childhood Education (ECE)
                                                                                  b.      Elementary Education (ELED)
                                                                                  c.      Other
                                                                          5.   Area of Specialization
                                                                                   a. Art
                                                                                   b. Early Childhood Education Unified with
                                                                                       Special Education
                                                                                   c. English and Language Arts
                                                                                   d. Foreign Language
                                                                                   e. Health
                                                                                   f. History
                                                                                   g. Instructional Strategist: Mild/Moderate (K8)
                                                                                       Endorsement
                                                                                  h. Mathematics
                                                                                   1.  Music
                                                                                  J. Science-Basic
                                                                                  k. Social Studies
                                                                                   l. Speec~v'Theater
                                                                                   m. Other
                                                                                   a. Yes
                                                                                   b. No
                                                                         9.    What semester and year (e.g., spring 2008) do you plan to take the
                                                                               following? If you are currently enrolled in or have already taken one
                                                                               of these literacy block, please list semester and year completed.
                                                                    Technology is a broad concept that can mean a lot of different things. For the pur-
                                                                    pose of this questionnaire, technology is referring to digital technology/technologies-
                                                                    that is, the digital tools we use such as computers, laptops, iPods, handhelds, interac-
                                                                    tive whiteboards, software programs, etc. Please answer all of the questions, and if you are
                                                                    uncertain of or neutral about your response, you may always select ''Neither agree nor disagree. "
                                                                      Mathematics
                                                                      8. I have sufficient knowledge about mathematics.               SD    D    N    A    SA
                                                                      9. I can use a mathematical way of thinking.                    SD    D    N    A    SA
                                                                      10. I have various ways and strategies of developing my         SD    D    N    A    SA
                                                                      understanding of mathematics.
                                                                      Social Studies
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                                                                                                                                      less
                                                                                9. In general, approximately what percentage of
                                                                                your teacher education professors have provided an
                                                                                effective model of combining content, technologies,
                                                                                and teaching approaches in their teaching?
                                                                                 10. In general, approximately what percentage of
                                                                                your professors outside of teacher education have
                                                                                provided an effective model of combining content,
                                                                                technologies, and teaching approaches in their
                                                                                teaching?
                                                                                 11. In general, approximately what percentage of
                                                                                the PK-6 cooperating teachers have provided an
                                                                                effective model of combining content, technologies,
                                                                                and teaching approaches in their teaching?