In programming, one problem can usually be solved using different logics and constructs but still producing the same output. Sometimes students get marked down inappropriately if their solutions do not follow the answer scheme. In addition, lab exercises and programming assignments are not necessary graded by the instructors but most of the time…

We describe an alternative to the kinds of observation-based lab exercises that are often used to cover animal and plant evolution with respect to transitioning from aquatic to terrestrial habitats. We wrote this activity to address these objectives, but also to model the process of scientific inquiry and to require students to collect and analyze…

Can students assess their peers on collaboration, a key practice in learning communities? The QUANTA program is a team-taught, two-semester coordinated studies program that is over 25 years old. The central governing ideas for the program are a belief in the social construction of knowledge, and recognition of the value of active, collaborative…

A grade-reference curve (GRC) can be constructed for any course based on the grades of a course in the last several years. Among other things, the reference curve of a course can be used to test for any abnormality in the current semester's grades of a course. It can be a very important document about the course that serves students, teachers and…

While measurement precision is relatively easy to establish for single tests and assessments, it is much more difficult to determine for decision making with multiple tests on different subjects. This latter is the situation in the system of final examinations for secondary education in the Netherlands and is used as an example in this paper. This…

Danner ("Engineering Education", Vol. 68 (8), 1978) proposed that use of standard transformed scores is limited by several underlying statistical assumptions, making their use in most classroom situations questionable. Reexamines Danner's limitations (indicating they are misinterpretations of the standard transformed score method) and…

A computer-assisted student recordkeeping system provides storage and statistical analysis of machine-scored test results and produces colored frequency distribution graphs for posting. (MSE)

Describes system developed at Bennett College for recording grades on a spreadsheet that allows multi-user access for updating student test scores. The interaction between spreadsheets, user-developed statistics programs, and word processing documents is discussed, and a process for using spreadsheet data in a BASIC statistics program is…

Highlighting the importance of precision in recording, analyzing, and interpreting data in experimental psychology courses, the author proposes that students be assigned grades of A or F for the results section of laboratory reports. Papers receiving F's could be resubmitted for reduced grades until they are free of errors. (GEA)

Discusses some of the myths surrounding grading on the curve. Provides a simple explanation of such statistical terms as histograms, relative frequency, normal distribution, mean, and standard deviation. Describes how to restructure the curve, including the program listing for a computer program that will assist the teacher. (TW)

A graduate pharmacy course in experimental design for clinical research is described. Students work in groups to design clinically feasible, statistically valid studies on assigned problems. Individual students also perform statistical analyses on data sets generated from similar clinical studies conducted by faculty. Observations about grading…

The process developed at Northern Virginia Community College (NVCC) for evaluating adjunct faculty in the English Department parallels the one developed by full-time faculty for their own evaluation. The process, which is overseen by the Program Head for English Adjunct Faculty (PHEAF), involves student evaluations, grade analyses, classroom…