A multiple case study was designed to examine the components of data literacy used by formal and informal leaders to support the work of Data Teams. Nine formal leaders and ten informal leaders constituted the participants. One overarching central question and seven subquestions guided the research. The answer to the central question, How do…

This report is the first in a series of five reports considering career-readiness features within high school assessments. Utilizing feature analysis and cognitive lab interviews, the primary objective of this study was to verify and validate the existence of specific career-readiness features in select math and English language arts (ELA) test…

Design problems are highly ill-structured, having "ambiguous specifications of goals, no determined solution path, and the need to integrate multiple knowledge domains" (Jonassen, 2000, p. 80). Design problems are generated by stakeholders to meet needs that exist outside of the classroom (Simon, 1973; Jonassen, 2000)--this is in…

Cognitive development and sociocultural theories support the role of play and peer cooperative problem solving (CPS) in children's learning and development; nevertheless, we still lack cross-cultural studies that investigate children's CPS during play in natural classroom contexts in early childhood. A nine-month field work including ethnographic…

This paper attempts to quantify the accuracy limit of "nextitem-correct" prediction by using numerical optimization to estimate the student's probability of getting each question correct given a complete sequence of item responses. This optimization is performed without an explicit parameterized model of student behavior, but with the…

The teacher-researcher spent eight weeks as a participant observer in and advanced high school mathematics class in a small town in the southeast. The process of problem-solving was introduced to all twenty students from a combined IB Math SL and AP Calculus AB class. After the pretest, three students were selected, from under-represented groups,…

This paper will focus on two students who depended on diagrammatic representations in both a Fraction Screening Test and in a subsequent Structured Interview. One student attempted to use diagrams, with limited success, to identify the correct relationships, and consequently struggled to generalise her strategies as she responded to the questions…

Measuring computational fluency, an aspect of procedural fluency, is complex. Many attempts to measure this construct have emphasised accuracy and efficiency at the expense of flexibility and appropriate strategy choice. Efforts to account for these latter constructs through assessing children's computational reasoning using structured interviews…

Perseverance, or initiating and sustaining productive struggle in the face of obstacles, promotes making sense of mathematics. Yet, engaging in struggle can be grueling and is avoided for some students. I investigate the effect of scaffolding mathematics tasks on student perseverance. The results show how prompting secondary students to…

The use of animated concept mapping (ACM) has been linked to an innovative learning skill when conducting students' guidance of 4 corresponding reasoning processes in electrochemistry. This research aims to establish a new perspective with ACM cognitive reasoning to broaden students' individual developments of problem-solving skills. It is…

"Proceedings of International Conference on Education in Mathematics, Science and Technology" includes full papers presented at the International Conference on Education in Mathematics, Science and Technology (ICEMST) which took place on April 27-30, 2024, in Antalya, Turkey. The aim of the conference is to offer opportunities to share…

Women and girls, particularly women and girls of color, remain underrepresented in STEM disciplines. This underrepresentation begins as early as late elementary school age. Educators, particularly those in informal STEM education, can help address gender inequity in STEM by understanding how research can be translated into actionable strategies.…

Contribution: A novel project-based learning (PBL) approach applicable to diverse design-oriented engineering courses. This article reports the application results during six academic years (2012/13 to 2017/18) for electronic instrumentation (EI) course for third-year Industrial Electronic and Automation Engineering majors. Background: Engineering…

This exploratory study examined the benefits of participating in a three-week, multi-state bicycling trip for eight adolescents who participated in a first-generation, college-bound program. The primary purpose of this study was to explore participants' perceptions of their own resilience, independence, responsibility, and problem-solving and to…

Generalizability of the value of methods based on learning analytics remains one of the big challenges in the field of learning analytics. One approach to testing generalizability of a method is to apply it consistently in different learning contexts. This study extends a previously published work by examining the generalizability of a learning…