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ERIC ED474096: Developing a Robust System for Effective Teamwork on Lengthy, Complex Tasks: An Empirical Exploration of Interventions To Increase Team Effectiveness. PDF

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DOCUMENT RESUME ED 474 096 IR 058 646 Stephens, Charlotte S.; Myers, Martha E. AUTHOR Developing a Robust System for Effective Teamwork on Lengthy, TITLE Complex Tasks: An Empirical Exploration of Interventions To Increase Team Effectiveness. 2001-00-00 PUB DATE 12p.; In: Proceedings of the International Academy for NOTE Information Management (IAIM) Annual Conference: International Conference on Informatics Education & Research (ICIER)(16th, New Orleans, LA, December 14-16, 2001); see IR 058 630. For full text: http://www.iaim.org. AVAILABLE FROM Speeches/Meeting Papers (150) Research (143) Reports PUB TYPE. EDRS Price MFO1 /PCO1 Plus Postage. EDRS PRICE *Cooperative Learning; Higher Education; Information Systems; DESCRIPTORS Instructional Improvement; *Intervention; Learning Strategies; Student Participation; Teaching Methods; *Teamwork ABSTRACT Management of student teams in information systems (IS) courses so that students learn how to participate in teams effectively is an important task for IS professors. However, most research on this topic applies what is learned from student teams to teams in the work world, not to the academic environment. Three professors at two universities in six classes apply interventions to improve student team process in two courses: Database Management Systems, and Systems Analysis and Design. Two control groups were used. Results indicate that these interventions make a significant difference, although caution must be used in interpreting the results of this exploration. Includes three tables: meta-analysis of prior research interventions for improving effectiveness of student teams; class descriptions; and interventions employed in each class. (Contains 12 references.) (Author) Reproductions supplied by EDRS are the best that can be made from the original document. DEVELOPING A ROBUST SYSTEM FOR EFFECTIVE TEAMWORK ON LENGTHY, COMPLEX TASKS: AN EMPIRICAL EXPLORATION OF INTERVENTIONS TO INCREASE TEAM EFFECTIVENESS Charlotte S. Stephens U.S. DEPARTMENT OF EDUCATION PERMISSION TO REPRODUCE AND Office of Educational Research and Improvement DISSEMINATE THIS MATERIAL HAS Louisiana Tech University EDUCATIONAL RESOURCES INFORMATION BEEN GRANTED BY CENTER (ERIC) eA7This document has been reproduced as received from the person or organization T. Case originating it. Martha E. Myers Minor changes have been made to improve reproduction quality. Kennesaw State University TO THE EDUCATIONAL RESOURCES Points of view or opinions stated in this INFORMATION CENTER (ERIC) document do not necessarily represent official OERI position or policy. The synergy of informed minds working together is incredible; whereas unprepared minds working together is nothing more than pooled ignorance (Jones, 1996, 87). ABSTRACT Management of student teams in information systems courses so that students learn how to participate in teams effectively is an important task for IS professors. However, most research on this topic applies what is learned from student teams to teams in the work world, not to the academic environment. Three professors at two universities in six classes apply interventions to improve student team process in two courses: Database Managem ent Systems, Systems Analysis and Design. Two control groups were used. Results indicate that these interventions make a significant difference, although caution must be used in interpreting the results of this exploration. that most student teams operate in a very different INTRODUCTION context and with a very different level of work Because of the increasing emphasis on teamwork by experience and dom ain expertise. A meta-analysis of the businesses and subsequently, by higher education, literature on effective student teams was conducted to derive a set of interventions with student teams which teaching students to work effectively in project teams is had improved project team process and/or content an important issue (Gardner and Korth, 1998; McKeague et al, 1999). However, the characteristics of student learning (Stephens, 2001). teams limit the applicability of research on team or Our interest in ways to make student teams m ore group process outside the academic environment (Jones, effective in an academic environment, particularly in 1996). A broad ABI Inform search conducted for the information systems classes with term-long projects, most current fifteen years using the search term "student listed over 450 articles. However, only six arose from our suspicion that teamwork as practiced in teams academia was serving an opposite from intended articles during this fifteen-yearperiod dealt with making student teams in an academic environment more purpose. That is, students were learning how not to Most research used student teams as a Students tended to participate in teams effectively. effective. procrastinate until the last few weeks of the term and surrogate for professional work groups, despite the fact Proceedings of the re Annual Conference of the International Academyfor Information Management 351 AVAILABLE BEST COPY 2 assignments tend to be team activities in information then with the high stress levels experienced then, technology courses (S tephens and O'Hara, 1999): irritability and conflict in teams increased. Frequently, research papers and case study analyses. This research high achieving students on the team exerted a heroic does not address these two types of team assignments. effort ("all nighter ) to complete the project either alone We are concerned with tasks, like information systems or in pairs. Other students got a free ride and the same projects, where groups have been shown to perform grade. The team experience seemed to be decreasing better than even the best individual in that group: "the learning and increasing grade inflation as all students problem has multiple parts, no one member has all the received grades earned by the better students. Feedback information necessary, the problem is at least moderately on the project usually came at the end of the term, but no complex, interdependence is necessary, and there is action was required as a result of this feedback. Instead enough time for members to process information of learning how to execute a project effectively as part of (Watson, Johnson, Merritt, 1998, 162). a team, students seemed to be learning all the "what not In fact, we asked to do's for effective teamwork. Given projects with these attributes, what interventions ourselves, "would the students enter the work world be will facilitate the following objectives? better prepared for effective teamwork if they had not had teamwork in the academic environment? increase learning of course content Jones (1996) calls for the development of a robust learn how to work in teams effectively including of set student managing teams, for system a professional meeting conduct, conflict resolution, peer interventions that is not instructor dependent or task evaluation, workload sharing, incremental versus last dependent as long as the task is a complex one like a minute development, management of non-performers term-long systems project. Preliminary results indicate that significant improvements can be made with these improve quality for final project deliverables interventions and that the results are not dependent on a Thus, we demonstrate progress particular instructor. increase student and instructor satisfaction with the toward a robust system for effective student team work team experience and the project deliverables on lengthy, complex tasks such as a system s project. prepare students to participate effectively on project This paper describes our exploration of guidelines for teams in the work environment increasing the effectiveness of student project teams, both in terms of learning course content and learning to We begin our exploration of these questions knowing First, we review the results of a work well in teams. that the development of these guidelines will be an on- meta-analysis of prior research (Stephens, 2001) and of our going process, one of the "holy grails then we look at our explo ration of intervention sets with pedagogical efforts. However, work over the past two results obtained thus far (data collection and analysis for years has been productive. three of seven classes is incomplete at this writing). Student surveys and comments, peer evaluations, INTERVENTIONS EMPLOYED anecdotal information, and instructorjudgment are used results make Finally, our we analysis. for A review of prior research and an analysis of recommendations for interventions based upon prior interventions shown to be effective (Stephens, 2001) research and our results. Needs for further research are provides a background for instructor selection of both addressed in our conclusion. interventions and timing of interventions. RESEARCH QUESTIONS Tables 2 and 3 provide summary data concerning the classes in which interventions were employed and the Our primary concern is with large, m ore complex for this intervention sets employed in each class require coordination throughout the projects that Other than projects, two types of empirical study. academic term. Proceedings of the 16' Annual Conference of the International Academyfor Information Management 352 3 TABLE 1 META-ANALYSIS OF PRIOR RESEARCH INTERVENTIONS FOR IMPROVING EFFECTIVENESS OF STUDENT TEAMS Source(s) Interventions Jones (1996); Watson et al. (1998), McKeague et al. (1999) Rapid, frequent feedback on team process (documentation in form of reports, minutes, agendas, action lists, meeting journals) and project content (reports,presentations,project deliverables) Jones (1996), McKeague et al. (1999), Stephens and Myers (2000) Frequent, regularly scheduled meetings Jones (1996); Mennecke et al. (1998); McKendall (2000), Training on working in teams Siciliano (1999) . Jones (1996), McKeague et al. (1999) Individual as well as team accountability Watson et al. (1998),Roe buck (1998), McK endall (2000), Siciliano Peer evaluation (1999), Rajlich et al. (2000), Stephens and Myers (2000) McKendall (2000) Team contract McKendall (2000) /Reflection on team experience McKendall (2000) Student evaluation of other team projects Gardner and Korth (1998) Lessons on importance of teamwork Gardner and Korth (1998), Siciliano (1999) Discussions of prior problemswith teamwork Gardner and Korth (1998) Assign to teams based on learning styles Siciliano (1999) Development of ideal team member profile Clark (1998), Stephens and Myers (2000) Attention to meeting management McKeague et al. (1999), Stephens and Myers (2000) Weekly scheduled meetings McKendall (2000) Meeting time in class Clark (1998), Mennecke and Bradley (1997), Stephens and Myers Defined roles in meetings (2000) Clark (1998), Stephens and Myers (2000) Use of meeting agendas Clark (1998), McK eague et al. (1999), Stephens and Myers (2000) Use of meetin g minutes, journals Stephens and Myers (2000) Team process as grade component McKeague et al. (1999) Meeting management as grade component Clark (1998) , Stephens and Myers (2000) Use of e-mail for information sharing prior to meetings Stephens and Myers (2000) Use of action lists in meeting TABLE 2 CLASS DESCRIPTORS University Instructor Course Class Database Management A 1 1 Database Management 2 B 1 Analysis and Design 2 C 1 Analysis and Design 2 D 1 1 Analysis and Design 2 E 3 Database Management F 2 1 Database Management G 3 1 353 Proceedings of the 16h Annual Conference of the International Academyfor Information Management TABLE 3 INTERVENTIONS EMPLOYED IN EACH CLASS * * Interventions G F C E A B D Rapid, frequent feedback on team process (documentation in form of reports, X X X X X minutes, agendas, action lists, meeting journals) and project content (reports, presentations, project deliverables) X Frequent, regularly scheduled meetings X X X X Training on working in teams X X Individual as well as team accountability X X X X Peer evaluation X X X X Team contract X X X X Reflection on team experience X Student evaluation of other team projects X X X X Lessons on importance of teamwork X Discussions of prior problems with team work X X X X Assign to teams based on learning styles Development of ideal team member profile X X Attention to meeting management X X X X X Weekly scheduled meetings X X X X X Meeting time in class X X X X Defined roles in meetings X X X X X Use of meeting agendas X X X X X Use of m eeting minutes, journals X X X X X X Team process as grade component X X X X X Meeting management as grade component X X Use of e-mail for information sharing prior to meetings X X X X X Use of action lists in meeting X X X X X In Classes F and G, students were allowed to choose to use no interventions or to use the interventions described on * Student team s who chose to use the interventions comprise Class F. Students who chose to use no a web site. interventions comprise Class G. The same survey was administered to both groups. allowed students to take on a role for longer periods of For the continuation of our study (Stephens and Myers, Secondly, we required a team contract. time. The 2000) with Class C, three major changes were made to contract must specify the treatment for Class A: roles could be assigned for longer durations, a contract was required, and frequent time and place of the regular weekly meeting; feedback was emphasized with three team presentations instead of the prior final presentation of the project. In number of permiss ible absences and justifiable reasons Class A, we had required that roles rotate, allowing each for absence; team member to play each role. Students in this class (Stephens and Myers, 2000) asked that each team conduct during the meeting; member play each of the three roles (Facilitator, Scribe, Scheduler) then that the roles be assigned for at least conditions under which a team member could be three weeks to the same student (see Stephens and terminated from the team; Myers, 2000,for a full description ofthese roles). So we Proceedings of the 10 Annual Conference of the International Academy for Information Management 354 5 responded to feedback on the first presentation by the grade to which the team aspired and time/week willing second presentation had to meet with the instructor. At to devote to the project; midterm, each team member completed a survey on the These were behaviors of other team members. use of e-mail (for example, check e-mail at least once per summarized and given to each team member. Further, day, use a certain format for attachments); and after midterm, teams were allowed some class time for meeting. Class D, an analysis and design class, used other issues of importance to the group. these additional conditions. We emphasized that teamwork is important in our field Class E used almost the same conditions (no midterm and also emphasized that we were expecting professional and two versus peer evaluation milestone three team management, including the termination of non- presentations) as Class D but had a larger team size on performing team mem bers. Schedules were the basis for average and had a different instructor. As with Class D, Each class member introduced team assignment. the course content was analysis and design. Classes F her/him self to the class and indicated when s/he could were given a and G, database management classes, meet every week. Team contracts had to be accepted by choice concerning team process. They could use the all team members and by the instructor. Elements of the guidelines posted on the class web site or use very few ideal team member (Sciliano, 1999) were used for the guidelines. The guidelines for Class G are most like contracts. those for Class A with the following exceptions. Thirdly, instead of one project presentation, Class C Class time was allowed for meeting made three presentations. At each presentation, the class served as Steering Committee, completing an evaluation Assignment to teams is based on studentpreference of form and making recommendations. Teams submitted no preference (random three methods: used), the project notebook for instructor review. Feedback description of ideal team member, list of preferred given became a part of project documentation. Before team members the next prese ntation and review, changes recommended by the instructor should be made. These changes Feedback in the form of two midterm deliverables become part of the next review. One analysis and design class, Class C, used these team process constraints. Those students in the two classes who did not choose to use the team process guidelines were called Class G. The following term, three modifications were made for They did participate in the feedback in the form of two Class D . midterm deliverables, class time allowed for meetings, and choosing their preferred method of team assignment. Additional incentives were added for weekly meetings These two intervention sets are especially interesting and for responding to feedback. because the class had both computer science and information systemsmajors. Additional data for analysis Peer evaluation concerning the perceived behavior of is provided in terms of performance according to choice each team member was administered at midterm. concerning team process and choice according to major. Furthermore, these classes had a mix of non-traditional Some class time was allotted for team meetings. and traditional students. Many non - traditional students had work experience with teams, whereas traditional age Points were given for agendas issued two days prior to students lacked such experience. the meeting and for minutes distributed within two days after the meeting. A template was used for the agenda The same instructor managed the team process in and the minutes. Teams might not receive full points if Classes A, C, and D. Another instructor managed the minutes were sketchy or agenda items missing. Any team process in Classes B, F, and G. A third instructor student missing the meeting received no points for either managed the team process in Class E. Instructor the agenda or minutes, thus extending controls beyond 1 and 2 while managed teams at both University the team itself. To encourage timely response to feed- 1 Instructor 2 managed teams at University and back, the team's track record on looping back to revise 1 Instructor 3, at University 2. or correct project work based on feedback became a component of the project grade. Teams that had not 355 Proceedings of the 16h Annual Conference of the International Academyfor Information Management 6 Wor king in Teams Effectively RESULTS AND DISCUSSION The use of agendas, meeting minutes templates, action As Mennecke and Bradley noted (1997), studies of these lists, and designated roles all contributed to professional types will always have confounded results and are by meeting conduct. All students, including the control and nature, more exploration than experiment. We examined those who chose not to use constraints, agreed that they each of our research questions objectives in terms of learned to use meeting time more effectively as a result both survey results, student comments, and professor All but one of the treatment groups of the project. Our objectives for these interventions judgment. agreed that agendas were valuable and contributed to parenthesis with the survey question followed in effective use of meeting time. All groups agreed that numbers (Appendix A) which address that objective are action lists were valuable and contributed to equitable as follows. The strongest agreement came from the workloads. groups that were rewarded for weekly meetings (D,E). increase learning of course content (18,19, comments, Peer evaluations at midterm seemed to be an effective professor judgement) intervention. Group D had a more favorable experience overall than other groups and was the only one with this learn how to work in teams effectively including intervention. Group D also dismissed one student from professionalmeeting conduct, conflict resolution, peer a team for contract violation. The effect of midterm evaluation, workload sharing, incremental versus last evaluation needs further exploration based on these minute development, management of non-performers results. Peer evaluations at the end of the quarter did not (1-17, 20-2 6, comm ents, professor judgm ent) in grade changes for any individual student result because they indicated that individual contributions had improve quality for final project deliverables (7, been reasonably equitable. Professors judge that action comm ents, profess or judgem ent) contracts, and weekly meetings list monitoring, positively affect workload sharing. Results on the use of increase student and instructor satisfaction with the roles are mixed. The facilitator role was found most team experience and the project deliverables (27,28, valuable and teams with regular weekly meetings agreed comm ents, professor judgm ent) that the scribe and scheduler were valuable. The weaker results for the scheduler may indicate that more class prepare students to participate effectively on project time needs to be devoted to this role's duties. teams in the work environment (professor judgment) One of the most important results of the interventions Increased Learning experienced by groups C,D, and E was the requirement that deliverables be presented throughout the quarter. All student groups agreed that the project helped them to Results indicate that an incentive for weekly meetings understand course topics, with the strongest agreement and increased use of feedback along with the use of being from students who had points given for weekly roles and meeting management, improves the project and Surprisingly, students team meetings (Appendix B). the project experience (Class D,E,A). The deliverables were indifferent about whether the project help ed with for the project are nearly complete at the same time in exams except for students who had grade incentives for the term as the project was typically begun without these weekly meetings (D and E) and they agreed that the Almost all members of the team interventions. project helped them with the exams. In fact, the most participate in the project substantially or are terminated frequent rating for that statement was a mode of 5 or by their team, in keeping with the terms of the team agree between those two groups. The strongly After implementation of the contract and contract. intervention that made a difference with learning course rewarded weekly meetings (Class D and E), teams content was to provide a grade incentive for weekly actually terminated members, as happens in the "real meetings, as demonstrated by meeting minutes and Thus, two key problems have been addressed: world. action lists submitted weekly. Professors involved also procrastination and free loading. All groups agreed that judged that background readings were completed on a their skill at working in groups had improved, but week-to-week because the readings were needed to treatment groups D and E, where week ly meetings were complete incremental project deliverables. International Academyfor Information Management Proceedings of the 16th Annual Conference of the 356 7 CS majors were evenly split between interventions F part of the grade, experienced strong agreement with this and G. IS majors were less likely to choose to use the statement. team process (intervention F) only 24% of IS majors made this choice. Project Quality Students with intervention set F were more like ly to be Professors judged that the quality of the final project was employed full or parttime, perhaps because they have significantly improved as a result of incremental team a more mature understanding of the power of teams developm ent. Using grades as an indicant of quality has when run effectively. proved difficult since grades tend to be relative to overall Students with intervention F were more like ly to class perform ance. With incremental presentations, the comment about increased team effectiveness related to expectation for the final project may shift as well. minutes and action lists, though minutes were required Students perceive that the quality of the project is of all students. improved as a result of team activity in all groups, but the strongest agreement is found in groups where team Students (F and G) recognize the effectiveness of so student process interventions were employed, regular, well-planned meetings, but are lo ath to take perception agrees with the professors' perception on time outside of class. improved project quality. Several teams expressed frustration with students who Satisfaction with the Team Experience contributed very little, procrastinated until the last minute, or simply had lower grade expectations. Student satisfaction with the team process imp roves with increased interventions and decreases with less structure Many suggested that the derelict students be handled or a lower level of interventions. The lowest satisfaction peer end-of-term formally, an although more with the team project was experienced by Class B, a evaluation accounted for 25% of the project grade. A control team with the fewest interventions, and the next few suggested the use of contracts. These comments lowest, by Class G, students who had some interventions originated with students involved in both interventions but who chose to not follow team process guidelines. F and G. The students with the highest level of interventions, Class D, experienced the highest satisfaction (Appen dix F m ore frequently intervention with Students B). All teams using a contract strongly agreed with the expressed satisfaction with the use ofemail and phone statement in question 27, "The project team worked calls as a way to address differing schedules. effectively with the concerning constraints more meetings and roles played than other teams on which I intervention G m ore frequently with Students have worked which had no team process constraints. expressed a need for more detailed guidelines (!). Teams with follow-up (whether rewarded or not) on regular weekly meetings strongly agreed with the Even students with extensive work experience express statement, "I would choose the same team members frustration about covering for the slackers in order to again. delivery a high quality project. When Stud ents Choose One student expressed concern over the distribution of felt that his/her team contained international students The results with Classes F and G, where students chose too many international students which generated team process interventions, are whether use to communication problems. particularly interesting. While class B was a control class, students in the F group chose not to employ team One student expressed concern over the gender process constraints. Highlights of these results follow. she was the only female. distribution of her team 36% of the students chose to use the prescribed team At the beginning of the term all students were asked process (intervention set F). They were not given any in an on-line survey. The for "team preferences encouragement from the instructor. The guidelines instructor attempted to use these requests to meet were simply available to students as a link off the web At the end of the team students' perceived needs. page describing the team project. 357 Proceedings of the 16h Annual Conference of the International Academyfor Information Management 8 Although much work Our results are encouraging. process, several students mentioned the importance of remains to be done, we conclude that it is possible to choosing their own teammates, most esp ecially students learning, student team dramatically increase in treatment G. It is interesting to note that students with effectiveness, and both student and instructorsatisfaction very specific ideas of who to work with were m ore likely with the experience when team process interventions are to choose to follow treatment F (team guidelines). employed. A phased approach may be used (Stephens, 2001). These interventions allow student teams to more Also students who initially described the ideal team accurately simulate the experience of professional member using phrases like "achievers or "[students] business teams, thus better preparing our students for who work hard were placed on teams together. At role on these teams in the work world. the end of the process, they were generally the most Perhaps, students dissatisfied with the experience. REFERENCES accustomed to star performers carrying the group, The link selected each other with this preference. Clark, T. (1998). "Teaching Students to Enhance the between ideal team member definition and project Ecology of Small Group Meetings. Business outcomes bears further investigation. Communication Quarterly 61(4), 40-52. Students with some work experience are m ore likely to Jones, D. (1996). "Empowered Teams in the Classroom choose to follow a stmctured approach to teamwork. 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