This paper presents an Internet-based open approach to laboratory instruction. In this article, the author talks about an open laboratory approach using a multi-user multi-device remote facility. This approach involves both the direct contact with the computer-controlled laboratory setup of interest with the students present in the laboratory…

Developmental psychologists have been interested in the cognitive ability of perspective-taking for a number of years due to the apparent link between perspective-taking deficits and Autistic Spectrum Disorder. Most of the research in this area has employed the concepts and techniques of the approach commonly referred to as "Theory of Mind." The…

Learning in educational settings most often emphasizes declarative and procedural knowledge. Studies of expertise, however, point to other, equally important components of learning, especially improvements produced by experience in the extraction of information: "Perceptual learning." Here we describe research that combines principles of…

Using cultured fibroblast cells, undergraduate students explore cell division and the responses of cultured cells to a variety of environmental changes. The students learn new research techniques and carry out a self-designed experiment. Through this project, students enhance their creative approach to scientific inquiry, learn time-management and…

Recently, a lot of open source e-learning platforms have been offered for free in the Internet. We thus incorporate the intelligent diagnosis and assessment tool into an open software e-learning platform developed for programming language courses, wherein the proposed learning diagnosis assessment tools based on text mining and machine learning…

People can use a variety of different strategies to perform tasks and these strategies all have two characteristics in common. First, they can be evaluated in comparison with either an absolute or a relative standard. Second, they can be used at varying levels of consistency. In the present article, the authors develop a general theory of task…

An activity called "Project Physics, a Classroom Without Walls" was started during the spring of 2003 at the amusement park in Mirabilandia (Italy). Many thousands of students from Italian middle and high schools are today participating in the initiative. Under the guidance of trained tutors, they perform physics experiments on some of…

To enhance the learning outcomes achieved by students, learners undertook a computer-simulated activity based on an acid-base titration prior to a university-level chemistry laboratory activity. Students were categorized with respect to their attitudes toward learning. During the laboratory exercise, questions that students asked their assistant…

This document is a laboratory manual for an undergraduate physics course at Purdue University, the major goals of which are to develop students' laboratory skills, to illustrate principles and phenomena described in the physics lectures, and to promote conceptual change about the major topics in Newtonian mechanics. A hardware and software guide…

A study was conducted to examine the observation that untutored Grade 7 students appeared to have tacit knowledge of how to solve problems in a technological context. Left to their own devices in an environment rich in three-dimensional materials, they frequently designed a solution to a problem in unique and creative ways. Based on experts'…

Science and art have much in common. Artists as well as scientists carefully observe and communicate their subjects. Throughout time, artists have been involved in experimentation, an important scientific method which can lead to new discoveries. Both scientific developments and the ongoing history of art are cumulative. This learning packet is an…

This book contains construction plans of exhibits that have been collected during more than 10 years, and notes for their maintenance, at the Ann Arbor (Michigan) Hands-On museum. It is a useful source of hard-to-find information for exhibit builders, science fair participants, science teachers, students, and home tinkerers. This collection…

Constructivist classroom environments are characterized by student engagement in science processes and manipulating experimental materials with experiential teaching of specific science concepts. Constructivist classrooms are where teachers build models of students' science knowledge, students participate actively in determining the viability of…

This paper explores the impact that the evaluation industry has had on the development and implementation of social policy and programs, primarily as carried out by the U.S. Departments of Labor and Health and Human Services. In addition, major tools evaluators have developed and used, and the institutional arrangements through which they have…

The nine-volume Survey Kit is designed to help readers prepare and conduct surveys and become better users of survey results. All the books in the series contain instructional objectives, exercises and answers, examples of surveys in use, illustrations of survey questions, guidelines for action, checklists of "dos and don'ts," and…