"Testimonio" is the intentional and rhetorical act of speaking and sharing one's story, history or narrative with a specific focus towards that which is experienced in and around issues of bias, prejudice, oppression, otherness, marginalization, resistance, and survival (Bernal, Burciaga, & Carmona, 2012; Reyes & Rodríguez,…

Over the last three decades, there has been increased attention on the collection and interpretation of "response processing data" to inform claims of learners' knowledge and skills (e.g., see Ercikan et al., 2010; Kobrin & Young, 2003; see also, Leighton, 2004). Response processing data are perhaps most consequential in the…

High-tech tools can be integrated to serve a number of purposes in the mathematics classroom, with different purposes being appropriate for different learning goals. We focus specifically on the various purposes for interactive simulations (sims). This study followed three experienced middle-school mathematics teachers integrating PhET sims into…

This research is motivated by the emergence of virtual technologies and their potential as engaging pedagogical tools for facilitating comprehension, interactions and collaborations for learning; and in particular as applied to learning second languages (L2). This paper provides a descriptive analysis of a case study that examines affective…

Intellectual risk is valued among 21st century skills. Three primary teachers who promoted positive learning within mathematical inquiry collaborated with researchers to design and apply a rubric to assess children's progress in taking intellectual risks twice during the year. Results suggest that handling setbacks and giving feedback to peers…

This article presents the results of a research study on the system of early child development support with developmental disabilities and their families in Poland. The analysis covered areas such as proximity and accessibility of services, infrastructural conditions, preparation of personnel, and occurrence of systemic barriers. The article…

This paper describes two researchers engagement with two teachers as they taught a middle grades mathematics course, Current Events Math, in a large urban school district. The researchers share bits of data and their ethical entanglements as they entered into the site to find the truth about what works in middle grades mathematics classrooms only…

Multicultural organizations can be central to mitigate organizational situations in which envy could potentially flourish, therefore contributing to fostering organizational conduct that leads to institutional social responsibility. The paper focuses on the inner workings of organizations related to their leaders' understanding of what the…

The purpose of this pilot study was to determine if participants could improve their social interaction skills by participating in a virtual immersive environment. The participants used a developing virtual reality head-mounted display to engage themselves in a fully-immersive environment. While in the environment, participants had an opportunity…

This paper explores teacher' "identity" as two teachers talk about teaching mathematics in classrooms situated within two different contexts of learning--mainstream and alternative. Employing a form of discourse analysis framed within a participation approach to learning, this paper describes teacher identity in terms of the norms and…

Most studies which investigate mathematics teacher noticing cast perception into a passive role. This study develops an ecological analysis of mathematics teachers' noticing in order to investigate how teachers actively look for information in classroom environments. This method of analysis is applied to data collected as an experienced primary…

Ill-structured tasks presented in an inquiry learning environment have the potential to affect students' beliefs and attitudes towards mathematics. This empirical research followed a Design Experiment approach to explore how aspects of using ill-structured tasks may have affected students' beliefs and attitudes. Results showed this task type and…

This paper explores the construction of classroom contexts facilitative of student engagement in Mathematics. Employing a form of discourse analysis framed within a participation approach to learning, the paper provides insights into the construction of such contexts. The affordances and constraints of constructing such a context are discussed in…

"Let's Count" is a preschool mathematics intervention implemented by The Smith Family from 2012 to the present in "disdvantaged" communities across Australia. It is based on current mathematics and early childhood education research and aligns with the Early Years Learning Framework. Let's Count has been shown to be effective…

Since the 1990s there has been increased public interest, debate and research on workplace bullying. Little research has, however, been done on the abuse of educators or on the bullies per se. The aim of this paper is to expand the body of knowledge on workplace bullying by shedding light on the character of a bullying school principal. In 2008 I…