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membership allocation, assessment processes) (Chapman & Van Auken, 2001; Pfaff &. 21 .... (Biddle, Markland, Gilbourne, Chatzisarantis, & Sparkes, 2001).
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Running Head: GROUPWORK SKILLS IN HIGHER EDUCATION

2 In Press at Assessment and Evaluation in Higher Education

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Development and Validation of the Groupwork Skills Questionnaire (GSQ)

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for Higher Education

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Jennifer Cumming

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University of Birmingham

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Charlotte Woodcock

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Staffordshire University

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Sam J. Cooley

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University of Birmingham

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Mark J. G. Holland

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Newman University

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Victoria E. Burns

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University of Birmingham

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Author Note Jennifer Cumming, School of Sport, Exercise and Rehabilitation Sciences, University

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of Birmingham; Charlotte Woodcock, School of Psychology, Sport and Exercise,

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Staffordshire University; Sam J. Cooley, School of Sport, Exercise and Rehabilitation

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Sciences, University of Birmingham; Mark J. G. Holland, Department for Physical Education

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and Sport Studies, Newman University; Victoria E. Burns, School of Sport, Exercise and

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Rehabilitation Sciences, University of Birmingham.

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The development of the Groupwork Skills Questionnaire was supported by a research grants to the Birmingham Evaluating Skills Transfer (BEST) Project from the Centre for

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Learning and Academic Development (CLAD), the College of Life and Environmental

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Sciences, and University Sport Birmingham at the University of Birmingham, and the Higher

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Education Academy. Many thanks to Chloe Arnold, Jessica Fawcett, Daniel Kelly, Orie

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Lawrence, Joseph Marsh, Emily Novakovic, and Claire Owen for their assistance with either

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the data collection and/or data entry.

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Correspondence concerning this article should be addressed to Jennifer Cumming,

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School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham,

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Edgbaston, West Midlands, UK, B15 2TT. Telephone: 0121 414 2877. Email:

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[email protected].

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Abstract

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The aim of the present study was to develop and provide psychometric evidence in support of

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the Groupwork Skills Questionnaire (GSQ) for measuring task and interpersonal groupwork

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skills. A 46-item version of the GSQ was initially completed by 672 University students. The

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number of items was reduced to 15 following exploratory factor analyses and a two-factor

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model consisting of task and interpersonal groupwork skills was revealed. Confirmatory

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factor analyses with model re-specification on new data (n = 275 students) established that

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the best fitting model consisted of 10 items and the same 2 factors (task and interpersonal).

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Concurrent validity of the GSQ was then determined with 145 participants by demonstrating

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significant relationships (p < .05) with attitudes towards groupwork and groupwork self-

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efficacy. Test-retest reliability was examined over a one week interval. Overall, the GSQ

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demonstrates good validity and reliability, and has potential for both research and

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pedagogical application.

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Key words: collaborative learning, groupwork, higher education, reliability, selfassessment, University students, validity

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Self-Assessment of Groupwork Skills in Higher Education Working in groups is an important aspect of the pedagogical repertoire of university

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courses. Research indicates that group work enhances students’ academic achievement,

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quality of peer interactions, self-esteem, attitude towards learning activities, social support,

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and retention. Moreover, working with others is a powerful tool for developing

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employability skills, such as communication, conflict management, time management, and

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reflection (Cumming, 2010; Johnson, Johnson, & Smith, 1998). The importance of these

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skills is also illustrated by their prevalence in the ‘required characteristics’ identified in job

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advertisements and rankings in employer surveys (Branine, 2008; Confederation of British

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Industries, 2009).

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Placing students in small groups, however, does not mean that the benefits of

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groupwork will automatically be realized. Interpersonal conflict, lack of understanding of

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group members’ capabilities, poor task definition, lack of shared goals, and social loafing

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have all been shown to compromise the effectiveness of groupwork (McCorkle et al., 1999).

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Negative experiences of groupwork can have detrimental impact on immediate group

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outcomes including task performance, as well as student’s attitudes towards, and engagement

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in, later peer collaborations (Hillyard, Gillespi, & Littig, 2010). Other factors influencing

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whether groupwork is a positive and successful experience include those that relate to the

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individual (e.g., academic ability, personality) as well as the group (e.g., size, diversity),

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nature of the task (e.g., level of interdependence), and facilitation procedures (e.g., group

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membership allocation, assessment processes) (Chapman & Van Auken, 2001; Pfaff &

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Huddleston, 2003; Rhee, Parent, & Basu, 2013).

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The pre-existing skills that students bring to the group also predict the success of these

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activities. Indeed, collaborative work is often compromised because students lack groupwork

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skills and may not understand how to work cooperatively with others (Johnson et al., 1998;

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Prichard, Bizo, & Stratford, 2006). Hence, recommendations have been made for more

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initiatives to develop students’ groupwork skills (Cumming, 2010; Hillyard et al., 2010;

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Maiden & Perry, 2011). For these to be successful, however, clarity on what is meant by

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groupwork skills and how these can be assessed within a higher education context is needed.

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That is, valid and reliable measurement of groupwork skills are needed so that evaluation can

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be undertaken to determine the success of any implemented changes. Such a measure could

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also serve a dual purpose as a pedagogical tool to help students become more aware of their

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interactions in groups.

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Terms including teamwork, collaborative, or small-group skills have all been used

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interchangeably to describe the attributes required to work effectively in groups. As Hughes

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and Jones (2011) have pointed out, it is very hard to distinguish between teams and groups

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within an academic setting as both are composed of students who vary along the same set of

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characteristics (e.g., having a shared identity and common goals) (also see Prichard et al.,

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2006 for similar arguments). For the sake of clarity, groupwork skills is used herein to

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describe the set of skills that individuals employ to enhance group functioning. Our particular

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focus is on the groupwork skills employed by individual students so that they can effectively

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contribute to the many groups and teams they will be part of in education and work settings.

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Any assessment of groupwork skills must recognize the myriad of behaviours that this

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encompasses. For the present study, we adopted a conceptual model based on the view that

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these skills appear to fall under the broad categories of task-management skills and

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interpersonal skills (Hobson, Strupeck, Griffin, Szostek, & Rominger, 2014; Morgan,

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Glickman, Woodard, Blaiwes, & Salas, 1986; Stevens & Campion, 1994). Task groupwork

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skills focus on the successful completion of the task and consist of factors such as an

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individuals’ ability to establish specific and challenging group goals; to monitor, evaluate,

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and provide feedback; plan the sequence of activities to be carried out; as well as

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manage/coordinate interdependencies among group members. In contrast, interpersonal

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groupwork skills focus on interactions with other group members, including the ability to

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effectively resolve conflict, understand information exchange networks and to utilize these

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networks to enhance communication, as well as to provide social support via positive group

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interactions and supportive networks for group members.

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Although self-report measures of groupwork skills do exist for use within higher

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education, few have established psychometric properties for separately examining task

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management and interpersonal skills. For example, Van Duzer and McMartin (2000)

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developed a unidimensional questionnaire consisting of 11 items to measure how well

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students perceived themselves and their group members to have contributed to task

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management but not interpersonal aspects of a student project. Researchers have also

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borrowed measures intended for alternative contexts or written study-specific measures that

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have not been subject to rigorous development processes. As another example, McClough

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and Rogelberg (2003) employed the Teamwork Knowledge Skill and Ability (KSA; Stevens

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& Campion, 1994) Test for selecting work teams to assess undergraduate students’

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knowledge of interpersonal and self-management behaviours. However, O’Neill, Goffin, and

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Gellatly (2012) have identified serious problems with both the reliability and validity of this

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test. Moreover, the teamwork KSA test is a knowledge test based on multiple choice

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questions that was not designed or intended to be used as a tool for helping students to

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improve their groupwork skills thereby limiting its applicability (Hughes & Jones, 2011).

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For the development of groupwork skills within higher education to be evaluated

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effectively, valid and reliable instruments are required (Macgowan, 2008). To fulfill this

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need, the present study was conducted with the specific purposes of (a) item identification,

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(b) establishing face, content, structural and concurrent validity, and (c) determining internal

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reliability and test re-test reliability. The resulting Groupwork Skills Questionnaire (GSQ) is

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intended for future use in higher education as both a research tool, such as measuring changes

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following an intervention, as well as a self-reflection tool to aid students’ development of

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their groupwork skills. Method

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Samples Four samples were recruited from a large UK University to provide psychometric

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evidence for the GSQ. Sample 1 consisted of 672 undergraduate and postgraduate students

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(Mage = 21 years, SD = 3.31; 50.6% female), with the majority from Life Sciences (48%),

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Engineering (21%), and Business (19%) degree courses. Sample 2 consisted of 725

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undergraduate students (Mage = 19 years, SD = 1.87; 59% female) who were studying

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towards degrees in Geography (20.4%), Sport and Exercise Sciences (20.3%), Life Sciences

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(17.6%), and Arts and Humanities (17%). Participants in sample 3 (N = 148; Mage = 18

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years, SD = 0.91 45% female) and sample 4 (N = 108; Mage = 18 years, SD = 0.94; 56%

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female) were different cohorts of first year undergraduate students undertaking a BSc in

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Sport and Exercise Sciences. Across the four samples, the ethnicity of most participants

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reported their ethnicity as white (63%), followed by Asian (29%), black (6%) or mixed race

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(remainder unspecified).

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Instruments

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Demographics. In each sample, participants were asked to provide information

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concerning their age, gender, ethnicity, degree course, and level of study (i.e., undergraduate

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vs. postgraduate).

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Groupwork Skills Questionnaire (GSQ). A pool of 52 items was developed based on our

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conceptualization of groupwork skills (e.g., Hobson et al., 2014; Morgan et al., 1986; Stevens

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& Campion, 1994). These were either newly written items or items retained/refined from

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existing measures (e.g., Stevens & Campion, 1994; Van Duzer and McMartin, 2000). Two

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expert raters were given the aforementioned definitions of task and interpersonal groupwork

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skills. They rated the degree to which each proposed item matched its definition using a 5–

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point scale (1 = poor match, 5 = excellent match), and commented on item wording or

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content (Dunn, Bouffard, & Rogers, 1999). Items were deleted (n = 6) or changed (n = 15)

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based on the feedback and further deliberation to ensure relevance to the intended constructs.

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Further feedback was solicited from 10 3rd year undergraduate students and 5 academic staff

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members, resulting in minor wording changes and the 46 items administered to sample 1.

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Following the first round of analyses, the pool of items was further reduced to the 15 items

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administered to sample 2 and 3, and 10 items administered to sample 4. Please note that only

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the final 10 items indentified by the CFA carried out with sample 2 were employed in the

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data analyses of sample 3. Participants were asked to complete each item of the questionnaire

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as honestly as possible on a 5-point scale (1= never and 5= always) in terms of how often

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they tend to employ these specific groupwork skills.

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Attitude Toward Working in a Group (ATWG). This scale measures how students feel

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about working with others as part of their educational experience, using 8 bipolar items (i.e.,

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bad/good experience, waste of time/good use of time) rated on a 7-point semantic differential

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scale (1 = unfavourable; 7 = favourable). It has demonstrated good psychometric properties

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via principal components factor analysis and adequate internal reliability (Chapman & Van

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Auken, 2001).

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Self-efficacy for Groupwork Measure. In line with McClough and Rogelberg (2003),

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this scale was adapted from the Personal Efficacy Beliefs Scale (PEBS; Riggs, Warka,

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Babasa, Betancourt, & Hooker, 1994) to measure self-efficacy for groupwork. The 10 items

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assess a student’s comfort with, and motivation to demonstrate, skills which facilitate

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working with others (e.g., “I have all the skills needed to perform very well in groups”).

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These were rated on a 5-point Likert type scale from 1 (strongly disagree) to 5 (strongly

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agree). After reverse-coding 6 items, the scores are averaged to form a measure of groupwork

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self-efficacy. Riggs et al. have reported evidence in support of the validity and reliability of

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this scale.

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Procedures

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For all samples, the participants were contacted directly by a trained research assistant

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during a lecture or training course. All participants were informed of the nature of the study,

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and those who agreed to participate were given a letter of information, a consent form and a

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questionnaire pack consisting of demographics and a version of the GSQ (sample 1 = 46

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items, sample 2 and 3 = 15 items, and sample 4 = 10 items). In sample 3, participants also

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completed measures of groupwork attitudes and self-efficacy. In sample 4, participants were

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re-administered the GSQ after a one-week interval.

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Data Analysis

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Data screening procedures to identify missing cases and univariate and/or multivariate

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outliers were conducted for each sample as appropriate (Tabachnick & Fidell, 2013).

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Analytical procedures varied according to each sample, however the internal reliability was

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always calculated using Cronbach alphas.

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Sample 1. Despite being guided by a conceptual model suggesting groupwork skills to

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be two dimensional, an exploratory factor analysis (EFA) was deemed appropriate at this

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initial stage of questionnaire development. The EFA allowed us to investigate whether any

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further subscales would emerge within the data as well as to reduce the items to meaningful

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factors. The EFA was conducted with SPSS v21 using a maximum likelihood method of data

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extraction (Fabrigar, Wegener, MacCallum, & Strathan, 1999). Factors with an eigenvalue

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over 1.0 were retained for rotation using the oblique method of direct oblimin (Costello &

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Osborne, 2005). A criterion level of .35 was set for an item to be considered to load on a

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factor (Tabachnick & Fidel, 2013). Poor loading items (i.e., < .35) were omitted from further

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analysis. Item communalities that estimate the proportion of variance explained by

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underlying factors were also inspected. Items with low communalities (< .40) were

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scrutinized for inclusion in the questionnaire (Costello & Osborne, 2005). Although several

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items had low communalities, they aligned with the two-factor conceptual model and were

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therefore retained for further examination.

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Sample 2. To further explore and then confirm the validity of the two-factor model,

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two subsamples were created by randomly dividing the data from sample 2. An exploratory

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sequential model testing approach to confirmatory factor analysis (CFA) was adopted

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(Biddle, Markland, Gilbourne, Chatzisarantis, & Sparkes, 2001). All measurement models

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were tested using AMOS 18 data analysis software with maximum likelihood estimation

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(ML). To account for multivariate non-normality, factor loadings were assessed using

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nonparametric bootstrapping to resample the data for parameter estimation. This process was

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followed using subsample 2.1 until an adequate model was obtained that best represented the

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data. Model fit was determined by the chi-square statistic, the Standard Root Mean Square

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Residual (SRMR ≤ .05), Comparative Fit Index (CFI ≥ .90), Tucker-Lewis Index (TLI ≥ .90),

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and the Root Mean Square Residual (RMSEA ≤ .08) (Jackson, Gillaspy, Purc-Stephenson,

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2009). The stability of the factor structure was confirmed with a CFA conducted

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independently with subsample 2.2 with the same criteria for model fit applied.

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Sample 3. Paired samples T-tests compared differences in students’ task versus

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interpersonal groupwork skills in sample 3. Bivariate correlations were also used to establish

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concurrent validity in this sample by examining the relationships between groupwork skills

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and two other groupwork variables (i.e., attitudes towards groupwork and groupwork self-

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efficacy).

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Sample 4. Test-retest reliability determined with intraclass correlation coefficients using a two-way random effect model with data from sample 4 (Ntoumanis, 2001). A

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repeated measures MANOVA, with task and interpersonal skills as the dependent variables,

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was also conducted to identify any changes over time (i.e., within subject variable). Results

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Data Screening Cases with missing data was deleted in sample 1 (n = 22), leaving 650 cases for

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analysis. Univariate data distribution was within the accepted tolerance levels for skewness

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and kurtosis for all samples (i.e., > -2 or < 2). In sample 2, Mardia’s normalized kurtosis

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coefficient indicating that multivariate non-normality was evident in both data sets

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(subsample 2.1 = 43.65, subsample 2.2 = 40.96) thus bootstrapping was employed. In sample

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3, cases were deleted due to a high mahalanobis distance (n = 1; >18.47) and missing values

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(n = 3), leaving a final sample size of 144. Finally, in sample 4, 1 case was again deleted for

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having a mahalanobis distance value greater than 18.47, leaving a final sample size of 107.

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Exploratory Factor Analysis (EFA)

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The 46 items administered to sample 1 were subjected to EFA. Six iterations were

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completed to find a two-factor solution accounting for 40.85% of the variance. Aligned with

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the conceptual model adopted for the present study, Factor 1 consisted of 8 items reflecting

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task groupwork skills, whereas Factor 2 comprised of items referring to 7 interpersonal skills

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(see Table 1 for factor loadings and communalities). The bivariate correlation between the

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two subscales indicate they are measuring similar, but separate, dimensions of groupwork

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skills (r = .54, p < .001).

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Confirmatory Factor Analysis (CFA) Table 2 details fit indices for each model tested

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to establish the factorial validity of the GSQ. For subsample 2.1, the initial single factor

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models for task (model 1i) and interpersonal groupwork skills (model 2i) indicated

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improvements to each model could be made; items with poor factor loadings (< .40) were

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removed from subsequent analysis, resulting in improvements to each single factor model for

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task and interpersonal groupwork skills. The refined single factor models (1ii and 2ii) were

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combined to test a two-factor 13 item measurement model (3i) for the GSQ. Following

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further item reduction (model 3ii and 3iii), a 10 item two-factor solution achieved adequate or

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good fit across the different indices (model 3iv). A χ2 difference test revealed that model 3iv

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had a significantly smaller χ2 value than model 3iii, indicating that this 10 item two-factor

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model provided the best fit for the data.

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The independent CFA conducted with independent data from subsample 2.2

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demonstrated a good model fit to the data, confirming the validity of the 10 item two-factor

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solution. As recommended, standardized factor loadings were all above .40 (task = .51 to .76,

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interpersonal = .65 - .76), standardized residual covariances were below 2.58, and

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modification indices were low (Hair, Anderson, Tatham, & Black, 1998). The interfactor

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correlation between task and interpersonal was .42, indicating that these subscales are

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measuring related, but separate, aspects of groupwork.

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Descriptive Statistics

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In sample 3, students perceived themselves to use significantly more interpersonal (M

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= 3.94, SD = .58) than task groupwork skills (M = 3.52, SD = .60; t(143) = 7.58, p < .001),

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with scores for both types ranging between “sometimes” to “quite often”. Scores were also

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above the midpoint on their respective scales for both attitudes towards groupwork (M = 5.41,

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SD = .89) and groupwork self-efficacy (M = 3.59, SD = .56). In sample 4, students again

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perceived themselves to use significantly more interpersonal than task groupwork skills (time

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1 = t(106) = 5.03, p < .001; time 2 = t(106) = 4.11, p < .001).

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Concurrent Validity

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Positive and significant correlations were found between groupwork self-efficacy and

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both interpersonal (r = .22, p