Meta-analysis is a set of procedures used to quantify, integrate, and analyze the findings of a large number of research studies. The article describes the new statistical techniques used and provides an example of their application to data regarding gender differences in throwing velocity of children and adolescents. (Author/MT)

Reviews a computer-assisted learning package (available from CONDUIT) which includes an introduction to factorial experimental design, and the analysis of the main effects and interactions of two- and three-factor experiments. Indicates that it is a clearly thorough package putting over a limited idea in a very lucid manner. (JN)

Though clinical judgement is necessary for appropriate diagnosis and provision of services to learning disabled children, such judgement must be based on objective evidence. A statistical procedure for applying the severe discrepancy criterion dictated in federal regulations is suggested for objectifying learning disability diagnosis. (Author/DB)

Three procedures that help to determine the degree of confidence we can place in any raw score are discussed: computing the standard error of measurement, computing the estimated true score, and constructing confidence intervals. These three procedures are easy to use and require only elementary mathematical skills. (Author/CL)

Suggests a technique for use in teaching science students how to gather and analyze statistical data. (FL)

Presented is an example meant to enable students with a scant mathematical education to grasp the meaning of the limit of the binomial distribution. (Author/TG)

Presents an experiment to test the statistical hypothesis that Oreo Double Stuf cookies contain twice as much filling as traditional Oreo cookies. (ASK)

To examine the reasons for declining Scholastic Aptitude Test scores during the past two decades, this paper proposes an empirical achievement model incorporating students' demographic characteristics and an expanding test-taking population. While test scores and participation rates are positively correlated, participation changes over time mask…

Explores current trends in school enrollment, projected enrollment through 2000, and implications for educators. A new baby "boomette", beginning in 1973 and peaking in 1988, will increase school enrollments throughout the 1990s. After 1995, kindergarten enrollment will decline and secondary enrollment, now steadily declining, will…

Discusses the use of computers in teaching these courses at the Eindhoven University of Technology: (1) regression analysis; (2) generalized linear models; and (3) multivariate statistical methods. Students also use the computer for their final studies for validating statistical tests. (JN)

Describes a student project which illustrates interrelationships among the topics of random sampling, relative frequency concept of probability, design of experiments, and computer generation of data and which involves determining the configurations of numbers and letters on license plates through a microcomputer program. The computer program is…

This book provides a selection of 23 lesson and seminar outlines designed to encourage the teaching of health statistics. It concentrates on a core of statistical knowledge judged important for all categories of health trainees, including medical students. Emphasis is placed on statistical principles and methods that can help health personnel make…

Describes a practical approach that teachers can use to check for test-item validity in test construction. The Kuder-Richardson Reliability Formula is used. Detailed instructions describe the procedure for evaluating items for difficulty and using statistical methods to determine test validity. (AM)

This article suggests ways in which the consumer of educational research can critically evaluate research reports in terms of sample and methodology, design and statistical treatment, and results and interpretation. The reader is alerted to sources of deliberate and nondeliberate bias and to fallacious use and/or interpretation of statistics.…

This article discusses the uses of production function models and describes the role of inferential statistics for making predictions in school finance. Specifically, the analysis evaluates types, suggests uses, explains the advantages and disadvantages, and lists the statistical complexities of production functions. (JAM)