This report examines the development of team-building skills in an online undergraduate Business Technology Management course, focusing on the impact of social media and various course activities. The study investigates how students perceive the contribution of assignments, the website project, and other resources to the development of communication, work coordination, and team cooperation skills. It explores the extent to which students utilize social media tools, such as email, GLearningCampus, texting, and Facebook, to enhance their online learning experience and compensate for the lack of face-to-face interaction. The research questions address the relative contribution of course activities, the specific social media tools employed, and the impact of social media choices on perceived team-building skill development. The findings reveal that the website project and assignments contribute the most to team-building skill acquisition, while practice quizzes contribute the least. Students demonstrate a strong understanding of team-building components, and they extensively use social media to support their learning. The study highlights the importance of fostering a sense of community in online courses and suggests that even in a virtual environment, students actively seek to develop team-building skills.