This article reports on a systematic review of literature on the experiences of substitute teachers, also known as casual or relief teachers. This occupational group are an essential part of school improvement efforts, allowing release time for other teachers to participate in professional learning, complete administrative duties, and attend to…

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…

Ideas about educational improvement are contextual and contested. This study proposes a critical and pragmatic framework to analyse systemic improvement, taking into account the paradoxes and limitations of quantitative sources. The study compared 83 subnational educational systems of three federal countries in Latin America: Argentina, Brazil,…

In this paper, we discuss the zoom in and zoom out approach to mathematics teacher education (ZIZO), which is intentionally designed to foster commognitive conflicts through the exploration of historical sources and the engagement with collective discussions. ZIZO is structured in three interconnected moments: firstly, participants are invited to…

'Programa de Especialização Docente Brasil' (PED Brasil) is a learning and professional development program in mathematics or science education for primary or secondary in-service schoolteachers. Designed to be a teacher education program that addresses issues related to educational quality and equity in racially, socially, and academically…

To-date, the Brazilian education system does not foresee using the Individualized Education Plan (IEP) for students with disabilities (SWDs) enrolled in general schools. Given the current lack-of national guidelines in this sense, this research sought to analyse the collaborative construction process and-the applicability of the IEP in the…

The paper aims to discuss the effects of COVID-19 on the Brazilian educational scenario. It analyses educational directives in the pandemic times, gleaning possibilities and challenges for the curriculum in the different levels of schooling. The focus of the study is two-fold: it theoretically discusses the need for multicultural intersectional…

Though schools do not track in Brazil, I find that racial classroom segregation in Brazil is on par with recent estimates from North Carolina high schools (Clotfelter et al., 2020). How does racial classroom segregation occur without tracking, and in a supposed "racial paradise," no less? Using national, student-level data spanning from…

This paper aims at discussing the characteristics of the Brazilian K-12 educational system using contributions from the Italian scholar Antonio Gramsci. His writings about education discuss the effects of unequal distribution of educational opportunities among students of different social classes and the consequences of this inequality on the…

This article addresses the "National Common Core Curriculum" in Brazil, focusing both on its "Introduction" and the sections dedicated to music teaching. The paper draws on contributions from broad critical curricular perspectives, arguing for the access to "powerful knowledge" as a means of achieving social justice…

The objective of this dissertation was to explore the paradoxical nature of Combinatorics as both a difficult and accessible domain in Mathematics, particularly for K-12 students. This paradox in Combinatorics' nature raised questions about how students interact with problems in this domain and the factors influencing their understanding and…

This article aims to present a first approximation of the conceptual field of measures of central tendency (MCT), grounded in the theory of conceptual fields. We propose six situations according to type of variable, data presentation (raw or grouped) and amount of data. We revisit specific situations for the mean and exemplify several…

Aim/Purpose: A proposal for a pedagogical model that integrates digital technologies in teaching Sustainable Development Goals (SDGs) in K-12 Education. Background: The research is developed within project InTecEdu (Integration of Technology in Education), developed by the research group since 2008, and focusing on social inclusion for highly…

Qualitative content analysis is used in this study to review related online education since the outbreak of COVID-19. The aim of this study was to summarize the impact of online teaching on the education industry during the pandemic, sum up the viewpoints of all kinds of people to draw conclusions, and conclude the practical countermeasures. Based…

The purpose of this study was to systematically map and synthesise literature on interventions that promote the involvement of parents of school-aged children with disabilities in education. The study focused on peer-reviewed, primary intervention studies published in English between 2000 and 2021. Nine databases were searched, and 21 articles…