This study examines the perceptions of Jordanian science teachers' conceptions of assessment, and how these perceptions are affected by the teacher's gender, length of experience, and subject variables. The teacher conception of the assessment questionnaire was completed by 488 teachers. It consisted of 27 items spread over four dimensions: school…

This contribution belongs to a larger empirical study that focuses on issues related to the implementation of inquiry-based learning and formative assessment in science and mathematics education, while it also refers to the issue of STEM education. Here, we discuss the two topics from the perspective of professional preparation of primary school…

In laboratory study environments, dialogue-videos, or videos of a tutor and a tutee solving problems together, have been shown to more effectively improve student learning than monologue-videos, or videos of tutors solving problems alone. Yet, few studies have replicated these findings in the context of authentic university classrooms. Here, we…

Inquiry-based laboratory activities, as a part of science curricula, have been advocated to increase students' learning outcomes and improve students' learning experiences, but students sometimes struggle with open-inquiry activities. This study aims to investigate students' perceptions of inquiry-based learning in a set of laboratory activities,…

teachers, particularly in providing these students the core competencies to be more globally competitive and functionality literate in science and in biological disciplines in particular. The purpose of this study was to determine the least mastered competencies of 10 graders in different biology competencies they learned from grade 7 to grade 10.…

Many students in the sciences are interested in exploring research opportunities; however, the one-on-one faculty mentorship model often lacks the ability to supervise large numbers of students. An alternative mechanism for exposing undergraduate students to the research process is participation in a Course-based Undergraduate Research Experience…

The research aimed to uncover the effect of JiRQA learning a model of based gender on students' achievement at the environmental pollution material. The method was quasi-experimental using of 2 x 2 factorial. The population was all students at junior high school from Ketungau Tengah, Indonesia. The samples were 120 students from two separate…

This study sought to understand how underrepresented racially minoritized and first-generation college students experienced and made sense of the challenges from taking introductory sciences courses in their first year at a small liberal arts college. Metacognition was the theoretical framework in consideration due to its non-disciplinarity and…

The research study sought to determine the effect of tailored animated motion sequences on teaching, performance, visual orientation and visual literacy in biology learners. The animations were developed by the teacher-researcher and a team of biology teachers as per the Grade 8\Form 2 biology syllabus hence referring to the term "tailored…

Venous return is a major determinant of cardiac output. Adjustments within the venous system are critical for maintaining venous pressure during loss in circulating volume. This article reviews two factors that are thought to enable the venous system to compensate during acute hemorrhage: 1) changes in venous elastance and 2) mobilization of…

This article presents a new theory of talent development, evolving complexity theory (ECT), in the context of the changing theoretical directions as well as the landscape of gifted education. I argue that gifted education needs a new foundation that provides a broad psychosocial basis than what the notion of giftedness can afford. A focus on…

Purpose: Intrinsic laryngeal skeletal muscle bioenergetics, the means by which muscles produce fuel for muscle metabolism, is an understudied aspect of laryngeal physiology with direct implications for voice habilitation and rehabilitation. The purpose of this review is to describe bioenergetic pathways identified in limb skeletal muscle and…

Given limitations in the integrative scope of past research, basic questions about the organization and development of preschoolers' living kinds concept remain open to debate. This study was designed to address past limitations through use of a longitudinal design, extensive stimulus set, and alternate indices of understanding. Thirty-five…

The aim of this article is to propose the concept of ecophilia as the guiding idea for conceiving an education with ecological concern--ecopedagogy. Drawing on E. O. Wilson's idea of biophilia and Yi Fu Tuan's notion of topophilia, I coin the term "ecophilia", which means the human affective and embodied bond with other living beings and…

Purpose: The purpose of this study was to identify effects of variability of visual input on development of conceptual representations of academic concepts for college-age students with normal language (NL) and those with language-learning disabilities (LLD). Method: Students with NL (n = 11) and LLD (n = 11) participated in a computer-based…