A major problem in most predictions of school enrollment is the forecaster's failure to express adequately his certainty or uncertainty in his estimates. Describes a method whereby a forecaster can prepare probability distributions of enrollment predictions. The Monte Carlo computer simulation calculates enrollments by the multivariable method,…

A hierarchial sequence for map skills instruction is proposed and related to existing programs. Emphasis in this sequential structure is placed on gradual development of the student's ability to use grid reference systems and orient himself satisfactorily on maps, as well as the gradual acquisition of certain measurement abilities. (SM)

The union and disjunction models for combining individual test marks to yield final grade distributions are outlined and examined empirically in two educational psychology classes. (Authors/CB)

A role oriented accountability model forms the framework for evaluation and feedback in curriculum change. (Author)

The paper is directed to an examination of what is common to different forms of experience. The paper concludes that different forms of experience converge as to the knowledge they specify, but they diverge as to the skills they develop. (JB)

One Learning Activity Packet is presented here, outlining the objectives and the activities for examining the geographic and ecologic bases of the Eastern international region. (JB)

Reviews research related to science teacher education which suggests that specific verbal and non-verbal instructional skills can be developed by providing positive models of desired behavior, varying the amount of practice teaching during the training, providing specific feedback on limited behaviors, and modifying training according to trainee…

Special edition devoted to media in modern language instruction. (RS)

Authors feel that bringing the nonverbal communication of teachers to the level of conscious awareness could make possible the analysis and understanding of the nonverbal dimension in classroom communication. (Authors)

Practical instructions about using the random walk drainage network simulation model as a teaching excercise are given and the results discussed. A source of directional bias in the resulting simulated drainage patterns is identified and given an interpretation in the terms of the model. Three points of educational value concerning the model are…

"This paper reports the use of readability analysis as an evaluative model of programming techniques, where program adaptations can be evaluated both in relationship to student performance and to the program structure (frame, response, content presentation and organization variables) of a computer-based system." (Authors)