General chemistry courses serve as foundational curriculum within most STEM undergraduate curricula, and hence, it is essential to assess student knowledge and application of learning outcomes for courses such as Introduction to Chemistry and Organic Chemistry. Within the United States, paper-and-pencil examinations are typical for measuring…

This study aims to identify the contributions of teacher competency on teaching and learning for the subject of chemistry for the practical design, planning, and implementation to assessment of practical exercises in the science laboratory. The study used survey method with a five-point Likert scale questionnaire. The questions focused on…

In school districts and charter school networks nationwide, instructional leaders are developing plans to address the enormous challenges faced by their students, families, teachers, and staff over the past year. To help kick-start the planning process, the Thomas B. Fordham Institute presents "The Acceleration Imperative," an…

The purpose of this study was to explore alignment between reform-based Turkish primary science curriculum and alternative assessment practices of a classroom teacher. Observational case study approach was utilized. A classroom teacher with 32 years of experience and his 31 students participated in the study. The data were collected during one…

This article investigates the influences on a teacher's uncertainty through the use of storyline methodology. As a research method, storylines can be utilised to educe a teacher's responses to inquiries into their practice. The particular storylines in this article are drawn from the uncertainty work of Floden and Clark (1988) and reflect aspects…

This paper presents the findings of an investigation carried out in Sri Lanka to explore how mobile phones can support science teachers' pedagogical practices throughout the teaching cycle of planning, teaching and evaluation. Data were collected using observation supported by audio and video recordings from both continuing professional…

In this timely book, curriculum expert Gerald A. Lieberman provides an innovative guide to creating and implementing a new type of environmental education that combines standards-based lessons on English language arts, math, history, and science with community investigations and service learning projects. By connecting academic content with local…

Geospatial technologies are increasingly being integrated in science classrooms to foster learning. This study examined whether a Web-enhanced science inquiry curriculum supported by geospatial technologies promoted urban middle school students' understanding of energy concepts. The participants included one science teacher and 108 eighth-grade…

The principles of course redesign that were applied to a gateway Cell Biology course at the University of Wisconsin-Milwaukee are applicable to courses large and small, and to institutions of any size. The challenge was to design a content-rich science course that kept pace with present and future content and at the same time use principles of…

Traditional modes of chemistry education in schools focus on imparting chemistry knowledge to students via instruction. Consequently, students often acquire the mistaken understanding that scientific knowledge comprises a fixed body of "proven" facts. They fail to comprehend that the construction of scientific understanding is a human…

Evaluating the impact of instructional innovations and coordinating instruction, assessment, and testing present complex tensions. Many evaluation and coordination efforts aim to address these tensions by using the coherence provided by modern cognitive science perspectives on domain-specific learning. This paper introduces an alternative…

Drawing from a large efficacy study in upper elementary science, this report had three purposes: First to examine the quality of teachers' content-pedagogical knowledge in upper elementary science; second, to analyze the relationship between teacher knowledge and their assessment practice; and third, to study the relationship between teacher…