Reports the results of an informal study of very young children's reactions to some visual displays of data. (Author/ASK)

Provides an algorithm for determining the median and quartiles of discrete data sets. Describes the graphical equivalent of the numerical method. (JM)

Points out reasons for using graphical methods to teach simple and multiple regression analysis. Argues that a graphically oriented approach has considerable pedagogic advantages in the exposition of simple and multiple regression. Shows that graphical methods may play a central role in the process of building regression models. (Author/LS)

Ten issues of a monthly social studies resource, each with a different topical focus, are included in this document. The issues focus on: the American family; the environment; the developing world; U.S. and world population; U.S. and world energy; the arms race; employment and housing; world product and trade; social programs in the federal…

This pocket guide contains a collection of graphed data, available in 1994, on science and technology funding patterns within the United States, public attitudes toward science and technology, and international trends in science and technology. Sections contain: (1) national research and development (R&D) funding patterns; (2) academic R&D…

The transition to high school is a crucial time in a student's academic career. This summary is presented as a caution to students, parents, teachers, administrators, and the public to warn of some of the hazards of the transition year (grade nine). In 1989-90, ninth-graders in the Austin (Texas) Independent School District had the lowest…

The Phi Delta Kappa Study of Students At Risk assessed who is at risk, what puts students at risk, what schools are doing to help those students, and how effective these efforts are. Data were provided on at-risk students in 85 U.S. and Canadian communities by teachers who knew each student best and had access to a student's school records. This…