Training Future Scientists: Predicting First-year Minority Student Participation in Health Science Research

Using longitudinal data from the UCLA Cooperative Institutional Research Program (CIRP) and Your First College Year (YFCY) surveys, this study examines predictors of the likelihood that science-oriented students would participate in a health science undergraduate research program during the first year of college. The key predictors of participation in health science research programs are students’ reliance on peer networks and whether campuses provide structured opportunities for first-year students even though only 12% of freshmen in the sample engaged in this activity. These experiences are particularly important for Black students. The findings inform efforts to orient students at an early stage, particularly under-represented minorities, toward biomedical and behavioral science research careers.

Maladaptive Perfectionism,Adult Attachment,and Self‐Esteem in College Students

Extending an earlier study that found high self‐esteem to modify the impact of otherwise maladaptive perfectionism on depression, the current study used adult attachment theory to explore the link between perfectionism, self‐esteem, and depression in college students. Results indicated that self‐esteem buffered the effects of maladaptive perfectionism on depression and that adult attachment security moderated the association between perfectionistic self‐doubt and self‐esteem. Counseling implications of these findings are discussed.     

NASA-TLX for predictability and measurability of instructional design models: case study in design methods

Educational technology research and development - Innovation projects has established as an emerging field of research, a number of issues have emerged; among the others, measurability and...     

Assessing the influence of field- and GIS-based inquiry on student attitude and conceptual knowledge in an undergraduate ecology lab

Combining field experience with use of information technology has the potential to create a problem-based learning environment that engages learners in authentic scientific inquiry. This study, conducted over a 2-yr period, determined differences in attitudes and conceptual knowledge between students in a field lab and students with combined field and geographic information systems (GIS) experience. All students used radio-telemetry equipment to locate fox squirrels, while one group of students was provided an additional data set in a GIS to visualize and quantify squirrel locations. Pre/postsurveys and tests revealed that attitudes improved in year 1 for both groups of students, but differences were minimal between groups. Attitudes generally declined in year 2 due to a change in the authenticity of the field experience; however, attitudes for students that used GIS declined less than those with field experience only. Conceptual knowledge also increased for both groups in both years. The field-based nature of this lab likely had a greater influence on student attitude and conceptual knowledge than did the use of GIS. Although significant differences were limited, GIS did not negatively impact student attitude or conceptual knowledge but potentially provided other benefits to learners.     

Difficulties in Learning Thermodynamic Concepts Are They Linked to the Historical Development of this Field?

Students' misunderstanding of basic thermodynamic concepts is analysed on historicalgrounds. The persistence of some ideas from the caloric model are found to be reinforced bymagnitude names and unit definitions that were brought up at the early stages of thermodynamic development. The failure of many popular textbooks to make a clear distinction between internal energy and heat is also explored and related to Students' learning difficulties. Some hints that may help to improve Students' understanding are presented.     

Multiple Representations in Computational Thinking Tasks: A Clinical Study of Second-Grade Students

Journal of Science Education and Technology - Computational thinking requires high cognitive load as students work to manage multiple tasks in their problem-solving environment. Through research in...     

Communication in Online Learning – How Important is It?

Abstract

The purpose of this transcendental phenomenological study was to describe teacher experiences of teacher-to-student technology-mediated communication (TMC) in secondary virtual school (VS) environments in Alabama. The central research question for this study was: How do virtual school teachers in Alabama describe their experiences of teacher-to-student technology-mediated communication in secondary virtual school environments? Students educated in virtual environments use TMC, so teachers must know what kinds of TMC work best. The problem is that the teacher voice has been ignored in identifying teacher-to-student TMC that is effective in secondary VS environments. Using purposeful sampling of 12 VS teachers in Alabama, this research utilized semi-structured interviews, artifacts, and an asynchronous online focus group to uncover teacher experiences of teacher-to-student interactions in VS environments. In seeking meaning from their experiences, the predominant theme of whatever is best for the students became evident. Four themes developed pertaining to the participants’ experiences: Teacher mindset, teacher presence, integration of technology into instruction, and technology issues.     

Programa de fortalecimiento de capacidades: reflections on a case study of community-based teacher education set in rural northern Peru

This article explores distinctive features of a 5-year international education development project set in rural northern Peru (PROMEB, the Proyecto de Mejoramiento de la Educación Básica). Grounded within a partnership between teacher educators from Peru, Mexico and Canada, and rural Peruvian teachers, students and their communities, we offer reflections on a teacher education initiative which sought to support action-orientated inquiries as a mechanism for school/community development. Set against a background of poverty, hunger, isolation and an “educational crisis”, we outline our pedagogy and describe two projects. We then reflect on the influences of our engagements and on associated tensions and ambiguities in our methods. We hope that such discussions might offer insights for others involved in international school/community development projects of this type.     

COLLABORATION FOR A CURRICULUM OF CARING: THE ZEITGEIST IS RIGHT

Recent catastrophic school shootings have drawn worldwide attention to issues of gun control and mental health. In the wake of these tragedies, more and more schools have begun to adopt school‐wide social and emotional learning (SEL) programs. However, we have few examples of what it looks like to integrate SEL skills into content curricula. What's more, teachers and support professionals are ill‐equipped to engage in the collaborative work necessary to effectively integrate the teaching of SEL into academic content. The collaboration described herein highlights an interdisciplinary collaboration among university faculty and graduate students from school psychology and English education to collaboratively design and evaluate standards‐based secondary English curricula that foreground SEL and themes of care.     

Didactic practice and the construction of the personal relation of six-year-old pupils to an object of knowledge: Numeration

Wishing to explore the complexity of the conceptual, didactic and institutional aspects of learning a scientifically defined object of knowledge, we chose to study the link between the personal relation to numeration developed by six-year-old pupils in first grade (“cours préparatoire” the first level of primary school in France), and more particularly, the relationship between the construction of pupils’ relation to the concept of “tens” and the didactic practice of their teachers during the lessons. Our study shows that both teachers establish “strong” didactic contracts, leaving it up to the pupils to develop on their own the capacity of making mathematical decisions and destabilizing the procedure of counting one by one. There is a difference between classes in the articulation of knowledge and know-how. In the ZEP class learning is centered on know-how; in the other class knowledge and know-how are simply juxtaposed, their relationship is never made explicit. The result is that only 4 children out of 42 (the two classes taken together) can work with both. All four belong to the categories of “good” or “very good” students.