Recent work describes methods for systematic, data-driven improvement to instructional content and calls for diverse teams of learning engineers to implement and evaluate such improvements. Focusing on an approach called "design-loop adaptivity," we consider the problem of how developers might use data to target or prioritize particular…

We investigated the feasibility of using automatic speech recognition (ASR) and natural language processing (NLP) to classify collaborative problem solving (CPS) skills from recorded speech in noisy environments. We analyzed data from 44 dyads of middle and high school students who used videoconferencing to collaboratively solve physics and math…

The notion of caring is central to the administration of a successful democratic society. This paper discusses caring as a component of holistic education and the perception of care from middle school student's perspective. Educators can use this knowledge toward educating a citizenry that espouses democratic ideals.

The purpose of the current study is to estimate reliability, internal consistency, and construct validity of the Measure of Instruction for Creative Engagement (MICE) instrument. The MICE instrument used an iterative process of evidence collection and scoring through teacher observations to determine instructional domain ratings and overall…

Despite significant research exploring students' quantitative reasoning, few studies have explored the semiotic processes that mediate its development. In this report, we present a case study to show how one student constructed a semiotic chain for a quantity as he worked with a mathematical task. Importantly, we connect frameworks for…

Current trends in mathematics education emphasise student-centred learning; and internet-based pedagogies, such as online mathematics instructional platforms, go even further in reducing the role of the classroom teacher. In this paper I consider how teachers may exercise agency and professionalism in the context of online mathematics instruction.…

The concept of equivalence can be elusive to students and can be confounded with unproductive understandings of the equals sign. Using the game-based digital algebraic notation system, From Here to There! (FH2T), students explore ideas of equivalence by dynamically transforming expressions or equations among mathematically equivalent states. In…

In recent years, game-based learning has shown significant promise for creating engaging and effective learning experiences. Developing models that can predict whether students will struggle with mastering certain concepts could guide adaptive support to assist students with mastering those concepts. Game-based learning environments offer…

Students' ability to explain phenomena were compared when they were provided a model versus asked to draw their own model. As part of a pilot test, 1,405 students in the fourth through twelfth grades from across the United States responded to one of three different modeling tasks. Each task presented students with a phenomenon related to energy…

Collaborative problem-solving (CPS) as a key competency required in the 21st century. There has been an increasing need to understand CPS since it involves not only cognitive but also social processes, and thus its process is difficult to examine. Recent research has highlighted that computer-based learning environments provide an opportunity for…

There is a large body of research that suggests a sound understanding of rational number is vital for success in all areas of mathematics, at school and beyond. In the Australian Curriculum, fractions are formally introduced from Year 1, yet there is evidence to suggest that current approaches are not leading to deep understanding in later years.…

Studies about gender difference in mental rotation ability are well documented in the context of developed countries; though not in developing or low-income ones. This paper examined students' mental rotation ability as a function of gender in a disadvantaged community in Indonesia. The Spatial Reasoning Instrument (SRI) was used to test 334…

Systems of equations are an important topic in school mathematics. However, there is limited research examining productive ways of supporting students' understandings of systems of equations. In this paper, we first present a conceptual analysis of potential ways students may leverage their quantitative and covariational reasoning to graph systems…

In classrooms, it can be difficult to implement adaptive activities that span social planes (e.g., whole class, group, individual) due to the demands on teacher attention. To make these activities more feasible in classrooms, orchestration tools, which support the classroom management, can be integrated. We present findings from co-design sessions…

This qualitative meta-analysis explored the nature of successful collaboration between teachers and school librarians. Three action research studies of school librarians who integrated instruction or curriculum through collaboration with teachers are examined to understand more about what strategies made the collaboration successful. Strategies…