Generalization has been a major focus of curriculum standards and research efforts in mathematics education. While researchers have documented many productive contexts for generalizing and the generalizations students make, less attention has been given to the processes of generalizing. Moreover, there has been less work done with high school…

This paper is a quasi-experimental investigation into the effectiveness of using analogy in teaching new and unfamiliar physics concepts to students enrolled in a British curriculum school in the United Arab Emirates. The students (N = 34) were randomly assigned to one of two groups: the control group (N = 17) following the traditional teaching…

Cognitive Diagnostic Assessment (CDA) is an alternative assessment which can give a clear picture of pupils' learning process and cognitive structures to education stakeholders so that appropriate instructional strategies can be designed to tailored pupils' needs. Coincide with this function, the Ordered Multiple-Choice (OMC) items were…

National debate over law enforcement in schools has largely overlooked student reporting of violent threats to school resource officer (SROs). This statewide assessment of Virginia high school students (n = 99,358) found that the majority of Black (64%), Hispanic (72%), White (71%), and other racial/ethnic identity (71%) students agreed the SRO…

Providing scientific explanations for natural phenomena is a fundamental aim of science; therefore, scientific explanation has been selected as one of the key practices in science education policy documents around the world. To further elaborate on existing educational frameworks of scientific explanation in K-12, we propose a learning progression…

The aim of the present study was to examine the psychometric properties of a questionnaire adapted from Students' Motivation Towards Science Learning questionnaire developed by Tuan and colleagues, to assess motivation to learn science among Namibian Grade 12 students (N = 755). The overall reliability of the scores on the 19-item questionnaire…

Understanding the relationship between energy and temperature can be challenging, but it is crucial to developing an understanding of the underlying mechanism behind climate change. In this article, the authors review the development of a unit that focuses on the relationship between energy, greenhouse gases, aerosols (a suspension of fine solid…

The purpose of this mixed methods case study was threefold: (a) to describe 7th through 12th grade science teachers' efficacy beliefs, perceptions of support, and concerns about using inquiry-based instruction and examine how they are related to one another, (b) to explore how teachers reporting different levels of concerns demonstrate levels of…

Revision is arguably the heart of the writing process, but teachers and students may sidestep the complexities in favor of the quick finish. By surfacing the classroom ecologies and practices involved in supporting student writers, the authors discover revision as a site for the development of agency. To more closely examine what happens in the…

This article considers the ways in which two senior secondary assessment policies that aim to be inclusive are enacted for students from refugee backgrounds. The final years of secondary school in Australia are shaped by high-stakes assessment requirements. Yet there have been policy moves in South Australia to be more inclusive of students by…

Growing class sizes and the rapid advancement of information technology have prompted institutions to implement blended learning in their academic offering. There are few reports in the literature on a holistic assessment of the effectiveness of the instructional design of blended learning courses for large classes. We defined effectiveness from a…

This study explores a psychosocial concept coined by the author referred to as "Urban Critical Literacy" (UCL). UCL is an emergent four-step strategy employed by five African American young men as they navigated their cultural worlds of home and school in an urban setting. Critical literacy is the theoretical conceptual framework that…

This report provides state-level projections of postsecondary enrollment, credential production, and the college-educated population in order to inform the Illinois P-20 Council's strategy for creating and meeting attainment equity goals. [This report was created with the Illinois P-20 Council, College & Career Readiness Committee.]

We investigated how high school mathematics course placement contributes to inequalities in college preparation for students categorized as "English Learners" (ELs), especially "long-term" English Learners (LTELs). We devised a base-2 enumeration approach that allowed us to process complex transcript data from one school…

One key objective of English medium instruction (EMI) programs in non-Anglophone countries is to improve students' English skills in both academic and professional environments. Despite the high cost and the popularity of the program policy, there remains a lack of empirical studies on the link between attending an EMI program and students'…