Connectivism and leadership: harnessing a learning theory for the digital age to redefine leadership in the twenty-first century.

This manuscript provides a literature review of connectivism. It presents evidence and thinking in which connectivism, a new learning theory which has typically been used for online learning, is applied to leadership, with a provocative discussion on the yet unexplored opportunities to use connectivism to redefine leadership in the twenty-first century. The paper aims to bridge the gap between the contributions of digital learning in education and the field of leadership theory and development. It seeks to apply the critical tenants of connectivism in education and learning to leadership theory and to stimulate a debate on new forms of leadership.

Assessing CPR training: The willingness of teaching credential candidates to provide CPR in a school setting.

INTRODUCTION: The study explores the anticipated willingness of teacher credential candidates at one California public university in the U.S. to perform cardiopulmonary resuscitation (CPR) or foreign body airway obstruction (FBAO) skills in a school setting. Objectives included (1) identifying reasons that credential candidates would elect or decline to perform CPR, (2) assisting schools to remediate cardiac/respiratory emergency preparedness, and (3) assessing CPR training courses to determine how they may influence teachers' willingness to perform CPR. METHOD: Participants included 582 teacher credential candidates, who were 95.2% of those surveyed after completion of a health science course and CPR certification. Participants described their attitudes regarding the importance of CPR, the CPR training course, and their willingness to perform CPR in a school environment. RESULTS: Based upon chi-square analysis, an association was found between the willingness to perform CPR and the presence of any one concern regarding training, with 68.6% of those expressing concerns willing to perform CPR compared to 81.9% of those expressing no concerns (p<.0005). Participants certified multiple times stated that they were more likely to perform FBAO skills on both conscious (89% vs. 78.9%, p=.025) and unconscious victims (80% vs. 72%, p<.001), as were participants who believed CPR to be an important skill for teachers (76.9% vs. 43.5%, p<.001). Males were more likely to express willingness to perform CPR than females (84.6% vs. 72.1%, p<.001). CONCLUSIONS: Attitudes regarding CPR training may influence teachers' willingness to perform CPR. Recommendations based on these findings include pedagogical changes to CPR curricula, focusing on the importance of CPR as a teacher skill and additional time for hands-on practice. Future research should include U.S. and international participants from a broader geographic area and assessment of both learning and affective outcomes.

Using a Web-based simulation as a problem-based learning experience: perceived and actual performance of undergraduate public health students.

OBJECTIVES: This study investigated the use of a Web-based community health simulation as a problem-based learning (PBL) experience for undergraduate students majoring in public health. The study sought to determine whether students who participated in the online simulation achieved differences in academic and attitudinal outcomes compared with students who participated in a traditional PBL exercise. METHODS: Using a nonexperimental comparative design, 21 undergraduate students enrolled in a health-behavior course were each randomly assigned to one of four workgroups. Each workgroup was randomly assigned the semester-long simulation project or the traditional PBL exercise. Survey instruments were used to measure students' attitudes toward the course, their perceptions of the learning community, and perceptions of their own cognitive learning. Content analysis of final essay exams and group reports was used to identify differences in academic outcomes and students' level of conceptual understanding of health-behavior theory. RESULTS: Findings indicated that students participating in the simulation produced higher mean final exam scores compared with students participating in the traditional PBL (p=0.03). Students in the simulation group also outperformed students in the traditional group with respect to their understanding of health-behavior theory (p=0.04). Students in the simulation group, however, rated their own level of cognitive learning lower than did students in the traditional group (p=0.03). CONCLUSIONS: By bridging time and distance constraints of the traditional classroom setting, an online simulation may be an effective PBL approach for public health students. Recommendations include further research using a larger sample to explore students' perceptions of learning when participating in simulated real-world activities. Additional research focusing on possible differences between actual and perceived learning relative to PBL methods and student workgroup dynamics is also recommended.

Problem-based learning in public health instruction: a pilot study of an online simulation as a problem-based learning approach.

UNLABELLED: Although increasingly used as a modality in medical education, Problem-Based Learning (PBL) remains somewhat overlooked in the training of public health students (Pham & Blumberg, 2000). This project involved a pilot test of a web-based community simulation as a PBL platform in an undergraduate health behavior course. PURPOSE: To develop and pilot test a web-based computer simulation as an implementation of problem-based learning in an undergraduate public health behavior course. METHOD: Using a web-based simulation platform, a virtual community was designed in which the effects of a mock infectious disease outbreak could be studied and various interventions could be tested. Upon completion of the semester course, 14 undergraduate public health education students completed a survey and participated in a focus group to determine issues related to the simulation. Research focused on whether the simulation was perceived as motivating and which aspects were found to be confusing, ineffective or unrealistic. FINDINGS: Results of the study suggested that a PBL experience based on a community simulation may be effective in providing a motivating and interesting PBL tool for instructing undergraduate public health students. A majority of students agreed that the experience was more motivating and interesting than a more traditional assignment. Design recommendations include an emphasis on incorporating a rich multimedia background, realistic communication and project management tools and the capability for students to submit formatted documents. Further study of attitudinal differences and attainment of learning objectives is recommended between students participating in the simulation experience and those engaging in a traditional assignment.