In the last three columns, the authors introduced the idea of ethical reasoning, discussed its importance to education, and briefly dealt with a number of understandings essential to skilled ethical reasoning. In this column, the authors continue this discussion. They distinguish between simple and complex ethical questions and reason through an…

Ontology is a knowledge representation technique which aims to make knowledge explicit by defining the core concepts and their relationships. The Structural Equation Modeling (SEM) is a statistical technique which aims to explore the core factors from empirical data and estimates the relationship between these factors. This article presents an…

The "Surveys of Enacted Curriculum" (SEC) is a Web-based tool that provides K-12 mathematics, science, English language arts, and social studies teachers with consistent data, both on current instructional practices and the content actually being taught in their classrooms (the "how" and the "what"). Survey results are presented in clear and…

The purpose of this study was to gain a better understanding of how students think in a technological environment. This was accomplished by exploring the differences in the thinking of students while they worked in a technological environment and comparing this to their work in a paper and pencil environment. The software program TinkerPlots:…

States wrestling with the challenge of increasing community college student completion rates recognize that a critical next step is building support among faculty for reform efforts. Faculty can play a crucial role in bridging the historic divide between policy and practice. Empowering faculty to take a substantive role in informing policy…

School principals were invited to perform a reflective analysis of their teacher's supervision practices, with the goal of consolidating the knowledge derived from experience, developing appropriate methods, and adapting their interventions. Data were collected from 12 semi-structured interviews. The interview to the double method was used to…

Research on formative assessment has focused on the ways teachers implement and use formative assessment to check student understanding in order to guide their instruction. This study shifted emphasis away from teachers to look at how students use and perceive formative assessment in the science classroom. Four key strategies of formative…

In the school setting, teams are abundant, often serving multiple purposes, having various titles, and consisting of diverse members. Teams are considered an essential component of Response to Intervention (RtI) and are the vehicle through which data-based decision making occurs at the school, grade, small-group, and individual student level.…

Which potato chip is healthiest: (1) regular; (2) baked; or (3) sour cream and onion? This problem requires critical and numerical skills in order to read and compare nutrition labels. The question has applications in mathematics and science classrooms but also in teachers' lounges and school cafeterias. It is a problem that addresses the five…

In the context of the emphasis on inquiry teaching in science education, this study looks into how pre-service elementary teachers understand and practice science inquiry teaching during field experience. By examining inquiry lesson preparation, practice, and reflections of pre-service elementary teachers, we attempt to understand the difficulties…

Reasoning and sense making are at the heart of mathematics teaching and learning throughout the K-12 mathematics curriculum. Focusing on these skills gives students the opportunity to analyze, interpret, and critically think about the mathematics they learn. The terms "reasoning" and "sense making" are frequently used to describe the wide range of…

The EU as a context for science lessons may be given scant attention but EU decision-making is a vital factor in everyday life. Lessons on the emergence of soil science with Charles Darwin's simple scientific experiments can be linked with competence through action, inclusion and argumentations in science lessons. Decisions about an EU Soil…

Internet technology and Web 2.0 applications have enabled social networking media to expand in ways that link people globally. By fostering communication, social networks hold immense potential for the enhancement of teaching, especially in the business arena. This article defines social networking and provides a framework for understanding the…

Practical project work based on eBay selling prices is described. It is suitable for secondary school students of a wide range of statistical expertise and it may be used to introduce a statistical package. (Contains 4 figures and 5 tables.)

Online virtual worlds are becoming important tools in foreign/second language instruction in view of the fact that they enhance learner motivation, promote autonomy and social presence in a 3D environment. Virtual worlds are a type of reality in which students can meet and communicate with other learners in the target language using text, voice or…