Collaborative products are created when physical components from two or more products are temporarily recombined to form another product capable of performing entirely new tasks. The method for designing collaborative products is useful in developing products with reduced cost, weight, and size. These reductions are valued in the developing world because collaborative products have a favorable task-per-cost ratio. In this paper, a method for designing collaborative products is introduced. The method identifies a set of products capable of being recombined into a collaborative product. These products are then designed to allow for this recombination. Three examples are provided to illustrate the method. These examples show that a collaborative block plane, apple peeler, and brick press, each created from a set of products, can increase the task-per-cost ratio of these products by 42%, 20%, and 30%, respectively. The author concludes that the method introduced herein provides a new and useful tool to design collaborative products and to engineer products that are valued in the developing world.

Creativity plays a crucial role in innovation, and innovation is essential for any organization's continuous success and survival. Past creativity research focused on the studies of individual creativity (West, 2009); however, in recent years there has been an increased emphasis on understanding how a group of people work together to produce creative ideas and products (Paulus & Nijstad, 2003). This collaborative creativity process is often referred to as group creativity. Despite the increased interest in group creativity, there is still a lack of empirical studies (Taggar, 2002). This study explored the impact of group collaboration on the improvement of individual creative thinking ability. During the 2009–2010 school year, approximately 120 undergraduate technology and engineering students participated in the Innovation Boot Camp (IBC), a creativity training program. The participants were teamed up with people from different majors and asked to work together to design an innovative solution to a problem. Their individual creativity was also measured before and after the IBC using the Torrance Test of Creative Thinking (TTCT). Interestingly, a significant TTCT score improvement was found only in a few groups, but not in all groups. This study qualitatively analyzed video-recorded team interactions of three groups that significantly increased their creativity scores (improved groups) and three groups who did not (non-improved groups). The findings of this analysis revealed six major differences between the improved and non-improved groups. These differences were (1) idea and information exchange, (2) critique, (3) idea improvement, (4) prototype design, (5) challenging solution, and (6) engagement level. Based on these differences, this report presents a theory that could explain how group collaboration can improve individual creative thinking ability. The implications of the study findings for future research were also discussed.

This research presents a new method to preserve data consistency in a multi-user CAx environment. The new method includes three types of constraints which work by constraining and controlling both features and users across an entire multi-user CAx platform. The first type of constraint includes locking or reserving features to enable only one user at a time to edit a given feature. The second type of constraint, collaborative feature constraints, allows flexible constraining of each individual feature in a model, and the data that defines it. The third type of constraint, collaborative user constraints, allows the constraining of user permissions and user actions individually or as a group while providing as much flexibility as possible. To further present this method, mock-ups and suggested implementation guidelines are presented. To demonstrate the effectiveness of the method, a proof-of-concept implementation was built using the CATIA Connect multi-user CAD prototype developed at BYU. Using this implementation usage examples are provided to show how this method provides important tools that increase collaborative capabilities to a multi-user CAx system. By using the suggested method design teams will be able to better control how their data is used and edited, maintaining better data consistency and preventing data conflict and data misuse.

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Under läsåret 2014/2015 genomfördes ett projekt med kollegialt lärande på S:t Petriskola i Malmö. Deltagande var frivilligt och deltagarna fick 35 timmar under läsåret isin tjänst till detta. En indelning i två grupper gjordes och auskultationer och träffargenomfördes huvudsakligen inom den egna gruppen. Gemensam litteratur och filmerdiskuterades på mötena.Syftet med detta arbete är att följa detta utvecklingsarbete och göra en deskriptivstudie och utvärdering av det första året. Detta gjordes genom deltagande i projektet,enkäter med deltagarna och intervjuer med gruppledarna. Svaren på enkäterna har varitpositiva. Det deltagarna varit mest nöjda med har varit att få inspiration, feedback ochdiskussionerna efter auskultationerna. Det största problemet har varit att hitta tider, bådeför auskultationer och möten.Från läsåret 2015/2016 ska samtliga lärare på S:t Petri skola delta i kollegialt lärande.Det är inte längre frivilligt, men alla får tid i sin tjänst för det. Grupperna går från att havarit ämnesöverskridande till att vara i samma eller snarlika ämnen. / During 2014/2015 a projekt with collaborative learning among teachers took place at S:t Petri school in Malmö. Participation was voluntary and the participants were given 35 hours of ther working time during the year to take part. Two groups were formed and lesson visits and meetings were primarily performed within the smaller group. Assigned literature and films were discussed during the meetings.The purpose of this work is to follow this development work and to make a descriptive study and evaluation of the first year. This was done by participation in the project, questionnaires with the participants and interviews with the group leaders. The responses to the questionnaires were generally positive. The most positive things have been getting inspiration, feedback and the discussions after the lesson visits. The biggest problem has been finding time, both for the visits and the meetings.Starting 2015/2196 all teachers at S:t Petri will take part in the collaborative learning study. It will no longer be voluntary, but time will be given for the work. The groups will cease being mixed and instead consist of teachers having the same or similar subjects.

This degree project investigates the qualitative function of technology in a language learning environment in the south-eastern Skåne region of Sweden. This is done by comparing individual teacher experiences to CSCL theory. The data in the paper is collected through qualitative interviews representing six separate upper-secondary schools in the region. From the results of the paper the conclusion is drawn that the computer-supported classroom environment represents a new and radically different infrastructure and that there seems to be a lack of communication concerning how to best use computer-technology as a productive language-learning tool in the classroom.

The goal of the research study was to explore the cognitive, social, and affective factors that contribute to the development of 8th grade writing skill. The central research question for this study was: How does a collaborative model of teaching writing prepares students for high achievement on Florida Writes? The researcher successfully answered this inquiry by asserting the following supporting questions: How does school culture impact teacher collaboration and student engagement in teaching writing? What is the relationship between engaging in a collaborative model of teaching writing and improvement of writing skill in middle level students? The study determined how and why the writing skill was developed at an urban, rural middle school in a Central Florida School District. The rationale for completing research at Horizon Middle School was to provide an exemplar in the teaching of writing skill, a phenomenon. Horizon Middle School presented a learning community that was entrenched in the same challenging demographics, but distinctly showed a high level of academic achievement in writing. Instead of teaching through a formulaic, test-generated approach, students learned through discovery, personal relationship, and engagement. Not only did 97% of 8th grade students passed the Florida Writes examination, but in the process of preparing for the standardized assessment was an embedded foundation laid for students and their future learning. The review of literature focused on: school culture, models of teaching at the middle level, models of teaching writing at the middle level and the standardization found within the FCAT Writes. Data collection was completed through classroom observations, one-on-one interviews and participation in faculty meetings. Data analysis was completed by addressing each research iv question through the conceptual framework. The study determined that this was a model for developing the writing skill for all middle level students, an exemplar within the field. Suggested uses for the study included the development of future studies focus on successful schools that were challenged by the same demographics and consideration of the partnership that Horizon had with the University of Central Florida as a model for other educational communities to consider.

This thesis explored the application of Media Synchronicity Theory and its potential for translating Critical Pedagogy (specifically Boal's Theatre of the Oppressed) into a computersupported collaborative work (CSCW) environment. It introduces the Maquina dos Oprimidos (Mados) prototype, a CSCW supplement to traditional asynchronous learning networks. Mados operates as a role-playing debate game, in which students debate a pre-selected prompt while performing assigned character roles. The study explores the prototype's potential to affect student's identification with their assigned character and personal attitude toward the prompt, as well as examining the effect of presence on students' performances. The study was performed with 38 8th grade students. Subjects debated a prompt which proposed a banning cell phones from classrooms. Results show that subjects collaboratively constructed solutions that compromised between both positions, while slightly favoring the antiban position. Results also show that subjects experienced gains in character identification after participating in the task regardless of assigned character, hinting at a separation between perceived similarity to characters and affinity for characters' position. The ability of subjects to defend their assigned character's position while inhabiting their own perspective, that of an 8th grade student, also hints at this separation. Additionally, results indicated correlations between subjects' control factors, a subset measure for presence, and total change in prompt agreement. Other positive correlation exist between subject's reprocessing attempts and task performance, as well as total presence and task performance

This study explored the co-teaching practices occurring within four middle school mathematics classrooms and the influence of video discussions on each co-teaching team. The study took place within three middle schools in central Florida. The study provides a clear picture of the current status of middle school co-taught mathematics classrooms. The research results were inconclusive in that the key components of co-teaching were not observed (co-planning, co-instructing and co-assessing) and the findings were similar to past co-teaching research indicating mixed results. Overall, concerns that emerged from the study were a lack of heterogeneous classrooms, clarity for the role of the special educator, inquiry-based based instruction, and individualization for behavioral and instructional needs. Encouraging findings were that teachers were willing to communicate to create richer content, instruction and assessment. In addition, one team showed overall growth and promise related to effective practices. From triangulation of the data teams were growing in the areas of communicating with each other, clarifying roles, building teacher relationships, and discussing student achievement. The hope for effective co-teaching lies in teams being given time to plan, dual preparation, and co-professional development to more effectively meet the needs of low achieving students and students with disabilities in mathematics classrooms. The findings from this study implicate that for co-teaching to be successful teachers need heterogeneous classrooms with both teachers having strong content knowledge, yet with clarity that the special educator's role is to provide individualized strategies for behavior and instruction while the general educator's role is to lead the content instruction. When this level of co-teaching emerges, perhaps further research will not be necessary.

This study examined factors that might impact student knowledge sharing within virtual teams through online discussion boards. These factors included: trust, mutual influence, conflict, leadership, and cohesion. A path model was developed to determine whether relationships exist among knowledge sharing from asynchronous group discussion and the above five factors. In addition, this study examined if there are any relationships between quality and quantity of knowledge sharing and students' grades. A correlation design was conducted to discover if there are any relationships among these five factors and knowledge sharing within virtual teams. Participants in this study were 148 undergraduate students from two classes in the Health Services Administration program in the College of Health and Public Affairs. The two classes were asynchronous online courses and both instructors used virtual teaming in their online courses. Online interaction occurred via online discussion boards, email, and online chat rooms. The results indicate that mutual influence and team cohesion are two major factors that directly affect knowledge sharing within virtual teams. Conflict mediates the relationship between trust and knowledge sharing. Leadership was also found to have a strong relationship with team cohesion, which then had a relationship with knowledge sharing. As far as the relationship between quality and quantity of knowledge sharing and the student's grade, it was found that there is relationship between the quantity of knowledge sharing and students' grades, however, no significant relationship exists between quality of knowledge sharing and students' grades. The implications of this research for use of virtual teams in online distance education are also discussed.