In the first edition of this book, Tim Stewart provided an easy-to-follow guide to conducting classroom research, from getting started to publishing your findings. The second edition of "Classroom Research for Language Teachers" further explores different approaches to conducting classroom research in the English language classroom,…

Many students probably know something about space from playing computer games or watching movies and TV shows. Teachers can expose them to the real thing by launching their experiments into near space on a weather balloon. This article describes how to use high-altitude ballooning (HAB) as a culminating project to a chemistry unit on experimental…

This article provides instructors with guidelines for teaching simple experimental design for the comparison of two treatment groups. Two designs with specific examples are discussed along with common misconceptions that undergraduate students typically bring to the experiment design process. Features of experiment design that maximize power and…

Cognition is a general term describing the mental capacities of an animal, and often includes the ability to categorize, remember, and communicate about objects in the environment. Numerous regions of the telencephalon (cerebral cortex and limbic system) are responsible for these cognitive functions. Although many researchers have used traditional…

Offers considerations for statistics instructors of behavioral and social science students, in light of the research showing these students often perform significantly worse in statistics than in other classes. Suggests that instructors reflect on the context (student goals and background), course content, and pedagogical style when designing and…

Describes a simple exercise that can be used to demonstrate the concepts of SI units, experimental design, and significant digits in a manner that holds the attention of students who already understand these concepts but is still valuable for students who are less prepared. (CCM)

A novel experimental sequence for the advanced undergraduate laboratory course has been developed at Earlham College. Utilizing recent improvements in molecular techniques for a time-sensitive environment, undergraduates were able to create a chimera of a selected gene and green fluorescent protein (GFP) in a bacterial expression plasmid over the…

Qualitative research procedures may be characterized by the practice of empiricism that is sensitive to individual perspectives of reality. The many techniques that may be used are malleable and situation-specific in their design--contingent on those aspects of social phenomena that are chosen to be studied. Practical curriculum design for…

Outlines a history of psychology course in which research design and methodology are introduced in a historical context. Describes course texts and experimental projects in which students ask research questions that are appropriate to a particular historical figure or theorist. Discusses advantages and disadvantages of teaching the course in this…

This undergraduate laboratory experiment integrates multiple techniques ("in vitro" synthesis, enzyme assays, Western blotting) to determine the production and detection sensitivity of two common reporter proteins (beta-galactosidase and luciferase) within an "Escherichia coli" S30 transcription/translation extract. Comparison of the data suggests…

Describes the Inquiry "I" which is designed as a learning tool for scientific inquiry. Explains the steps of prior knowledge, logical argument, experimental design, procedure, data collection, data transformation, results, and new knowledge. Uses guided and open inquiry approaches. (YDS)

Reviews research in teaching applied statistics. Concludes that students should analyze data from studies they have designed and conducted. Describes an activity in which students study germination and growth of radish seeds. Includes a table providing student instructions for both the experimental procedure and data analysis. (CFR)

Provides a brief history of research in word processing and writing, describes the use of word processing as a writing aid, and discusses the problems and issues in research design in the area of word processing instruction. (MG)

EXtensible Business Reporting Language (XBRL) is a non-proprietary, computer language that has many uses. Known primarily as the Extensible Markup Language (XML) for business reporting, XBRL allows entities to report their business information (i.e., financial statements, announcements, etc.) on the Internet and communicate with other entities'…

Supporting the contention that using experimental research designs will facilitate sound decisions about how to teach the composing process, this paper first describes briefly the range of research methods available for investigating the writing process. Next the paper discusses the advantages of conducting experimental research, some of which are…