The Lewis acid-base model is key to identifying and explaining the formation and breaking of bonds in a large number of reaction mechanisms taught in the sophomore-level year-long organic chemistry course. Understanding the model is, thus, essential to success in organic chemistry coursework. Concept-inventories exist to identify misunderstandings…

International assessments have revealed that students in numerous nations lack scientific reasoning skills. Science teachers who support students' scientific skill development through the use of authentic practices provide students with tools needed for success in future science courses. Teachers training focused on pedagogy that supports student…

In this paper, we set out the first step towards the measurement of learning gain in higher education by putting forward a conceptual framework for understanding learning gain that is relevant across disciplines. We then introduce the operationalisation of this conceptual framework into a new set of measurement tools. With the use of data from a…

In this study, we propose aggregating test scores with unidimensional within-test structure and multidimensional across-test structure based on a 2-level, 1-factor model. In particular, we compare 6 score aggregation methods: average of standardized test raw scores (M1), regression factor score estimate of the 1-factor model based on the…

The Princeton University Preparatory Program (PUPP) is a high-touch, intensive college access program aimed at providing a multiyear college preparation experience to high-achieving, low-income students in the Princeton, New Jersey, area. This report presents the theory of change and logic model of PUPP, detailing the theoretical basis for the…

The 2-parameter logistic multidimensional item response theory (MIRT) model was employed to model growth for the National Education Longitudinal Study of 1988 (NELS:88). The 3 measurement waves of NELS:88 (base year, first follow-up, and second follow-up) represented 3 dimensions.The inquiry aimed to improve modeling performance growth based on…

Purpose: To effectively develop leaders, human resources and career development professionals need an effective method of determining leadership skill levels. For example, sending a novice leader to training meant for experts would likely be ineffective and frustrating for both the instructor and individual. Promoting a novice leader to a position…

A framework using contexts, language, and representations can support middle school students' justifications. This article introduces classroom tasks and student work to provide a vision of framework implementation in classroom settings. Although the students in this article are future elementary and middle school teachers, the framework tasks and…

Building on the work of Professional Noticing of Children's Mathematical Thinking, we introduce the Curricular Noticing Framework to describe how teachers recognize opportunities within curriculum materials, understand their affordances and limitations, and use strategies to act on them. This framework builds on Remillard's (2005) notion of…

Using social cognitive theory as a theoretical framework, the current study examined the mediating role of mastery experience between other sources (vicarious experience, social persuasion, and physiological state) and chemistry self-efficacy for cognitive skills, which can be defined as students' beliefs in their capabilities to successfully…

Education is in the heart of Southeast Asia's quest for equitable human development throughout the region. This has never been more pronounced than when the Association of Southeast Asian Nations (ASEAN) formed the ASEAN Socio-Cultural Community (ASCC) in 2003, ushering in a number of regional directives and initiatives to harmonize higher…

Children and youth rely on language skills to navigate environments, many of which are multifaceted and complex. In a society in which successful interactions involve language and prosocial behavior, children who struggle with language or classroom behavior are predisposed to failure. The present perspectives article (a) summarizes the comorbidity…

Assessing the causal effects of interventions on ordinal outcomes is an important objective of many educational and behavioral studies. Under the potential outcomes framework, we can define causal effects as comparisons between the potential outcomes under treatment and control. However, unfortunately, the average causal effect, often the…

Fetal alcohol spectrum disorder (FASD) is one of the leading causes of intellectual disabilities. Self-regulation in FASD is poorly defined and interpreted in varying ways, making informed clinical decision making difficult. The objective is to operationally define self-regulation in the FASD population using the Walker and Avant (2005)…

The Self-Model of Humanistic Supervision (SMHS) entails the integration of humanist and postmodern epistemology and ontology into a model of clinical supervision. The SMHS offers five core-selves, five enactors of self, and the cyclical process of enactment as a working framework for supervisors and counselor educators. This model provides…