Educational Robotics has gained popularity in K-12 education as an effective tool to teach STEM topics and skills like computational thinking, programming, collaboration, and creativity. With rapid technological progress, educational robots have found ways into classrooms worldwide. However, challenges like the ease of use, cost, and requiring…

Student enrollment in higher education is becoming increasingly diverse. Despite this increase in diversity, students from traditionally marginalized groups such as students of color or from low-income families continue to be underrepresented. A lack of cultural understanding and the presence of biases and prejudices are considered a root cause of…

Educational action research, a participatory research method, has garnered widespread attention in scholarship. Previous studies of the intentions and experiences of action researchers have indicated a need for a deeper understanding of within-school action research programs. However, conversations about the utility of educational research have…

This dissertation is a collection of three essays in Public Economics. The first chapter studies the optimal design of student loans as a lever to foster the inclusion of poor students in private colleges in Brazil. The second chapter delves into understanding the consequences of affirmative action as a tool to increase the participation of…

The low quality of educational services in the "favelas" (slums) of Rio de Janeiro is well documented (e.g., Abramo, 2003; Alves, Franco & Ribeiro, 2008; Cano, 2012; Cavallieri e Coelho, 2003; Frigotto, 2004; Henriques, 2000; Henrique & Ramos, 2011; Machado, 2002 & 2008; Valladares, 2010). In 2010, the average twenty-five…

The doctoral project developed a self-assessment tool that was provided to individuals who have participated in seminars conducted in their countries to ascertain their evaluation of the impact of Haggai Institute's training vis-a-vis increased evangelistic engagement. Data was gathered from alumni from the following countries: Brazil, Colombia,…

This dissertation is a qualitative, single case study of an international school in Brazil that explores how school administrators and teachers conceptualize international mindedness, and how it is developed within the curriculum of the International Baccalaureate Diploma Program. I provide a rich description of the context, developing four themes…

The main obstacle for public-private partnerships in their efforts to improve educational quality in Brazil remains implementation -despite, in many cases, extensive support from government officials, educators, and private industry. The challenge of implementing such programs has received little attention from scholars and policy makers. This…

The purpose of this study was to investigate a class-to-class online English-Portuguese "Teletandem" program that was conceived, negotiated, and implemented cross-collaboratively between the foreign language instructors and language resource center (LRC) staff at two large state universities--one in the United States and the other in…

What are the socioeconomic implications of the time allocation decisions made by low-income adolescents? The way adolescents allocate their time between schooling, labor and leisure has important implications for their education attainment, college aspirations, job opportunities and future earnings. This study focuses on adolescents and young…

This study examines how adult education can facilitate learning towards the full realization of human potential. It synthesizes two theories of human development, and applies this to the practice of community-based adult education carried out by trained facilitators who do not have formal degrees in the field of mental health. The first part of…

This study investigates how the Pierre Verger Cultural Space (PVCS), an educational organization dedicated to teaching Afro-Brazilian culture in Bahia, uses music to construct a sense of Afro-Brazilian self. Located in a poverty-stricken neighborhood of Salvador, Bahia, the PVCS sees its mission as "rescuing" ("resgatar") an…

This quantitative study examined whether Program M, an intervention targeting young women in a low-income community in the city of Rio de Janeiro, Brazil, promoted changes in gender equitable attitudes and self-efficacy in interpersonal relationships among program participants. Further, it investigated whether the program influenced these young…