The Lewis acid-base model is key to identifying and explaining the formation and breaking of bonds in a large number of reaction mechanisms taught in the sophomore-level year-long organic chemistry course. Understanding the model is, thus, essential to success in organic chemistry coursework. Concept-inventories exist to identify misunderstandings…

Although active learning is supported by strong evidence of efficacy in undergraduate science instruction, institutions of higher education have yet to embrace comprehensive change. Costs of transforming instruction are regularly cited as a key factor in not adopting active-learning instructional practices. Some cite that alternative methods to…

The goal of this study is to analyze undergraduate elementary school pre-service teachers' conceptions and misconceptions of physical and virtual manipulative materials using an interpretive "framework." The "framework" involved the use of the "Concrete," "Pictorial" and "Abstract cognitive levels"…

New data and analysis from the National Council on Teacher Quality finds significant progress on the science of reading instruction in teacher preparation. For the first time since NCTQ began publishing program ratings in its 2013 Teacher Prep Review, the number of programs in the nation to embrace reading science has crossed the halfway mark,…

Sustainability in operations, production, and consumption continues to gain relevance for engineers. This trend will accelerate as demand for goods and services grows, straining resources and requiring ingenuity to replace boundless supply in meeting the needs of a more crowded, more prosperous world. Industrial engineers are uniquely positioned…

Content analysis of course syllabi can answer a variety of questions about the structure of courses and the campus culture of teaching and learning. The authors report a review of the full population of undergraduate syllabi at one institution during one academic term (n = 1153), including rubric design and training procedures for reviewers. The…

Measuring the heat capacity ratios, [gamma], of gases either through adiabatic expansion or sound velocity is a well established physical chemistry experiment. The most accurate experiments depend on an exact determination of sound origin, which necessitates the use of lasers or a wave generator, where time zero is based on an electrical trigger.…

The purpose of this study was to examine how two teacher educators integrated sociocultural issues within their undergraduate physical education teacher education (PETE) programs. We engaged in self-study to examine challenges and barriers to teaching sociocultural issues to pre-service teachers (PSTs). After discussing social justice in PE at a…

This qualitative study surveyed university professors of literacy education to explore "how" and "if" they modeled differentiated instruction in their own college classrooms. A survey in questionnaire format on "how" and "if" University Reading Professors differentiate instruction was sent to a purposeful…

In 2015, the National Survey of Student Engagement (NSSE) collected responses from more than 315,000 first-year and senior students attending 585 bachelor's degree-granting colleges and universities in the United States and Canada. This report presents selected NSSE results from students at 541 U.S. institutions or subsets of that group where…

A peer mentoring program was added to an introductory chemistry course at a large university. The introductory chemistry course prepares students with little or no previous chemistry background to enter the mainstream general chemistry sequence and is part lecture and part small-group problem-solving. Faculty instructors are responsible for the…

There were several changes in the laboratory teaching program in the Biological Sciences at Florida International University (FIU) between 1993-1994. The underlying goal was the improvement of the amount of material learned and retained by the student, but these changes showed little positive improvement. It was deemed necessary for FIU to…

The importance of experiential aspects of biological study is addressed using multi-dimensional classroom and field classroom approaches to student learning. This document includes a guide to setting up this style of field experience. Several teaching innovations are employed to introduce undergraduate students to the literature, techniques, and…

The "ISSS Annual Conference Proceedings" is a peer-reviewed professional publication published once a year following the annual conference. (Individual papers contain references.) [For the 2009 proceedings, see ED504973.]