This report contains a collection of papers on the status of the use of calculators in the schools of 16 countries. Each report summarizes trends and prevailing opinions about curricular implications of calculators; research activities; instructional practices; student attitudes; in-service activities; and general background on amount and type of…

As part of the development of a functional literacy test for fourth through eigth grade children in Title I compensatory education programs, this report defines functional literacy for children and enumerates criteria for evaluating existing tests. Criteria for selection of a test include: (1) content, empirical, and construct validity; (2)…

The intent of this text is to provide students in a variety of science and technology disciplines with a basic understanding of mathematics commonly used in introductory texts in such disciplines. The first five chapters develop skills needed for efficient numerical calculation. The last five chapters examine the basic properties of elementary…

A review by the General Accounting Office of various aspects of indirect costs associated with federal health research grants is presented. After an introduction detailing the scope of the review and defining indirect costs and federal participation, the report focuses on the causes of the rapid increase of indirect costs. Among findings was that…

This report brings together in a single source observations and materials of instructional importance in calculator explorations with seventh-grade students from 1976 through 1978. Students used algebraic-logic calculators with no operational hierarchies. At the end of the school year, students were introduced to reverse Polish notation-based…

A cost-benefit and system-analysis approach was utilized in an effort to study the quality of education in the State of Kentucky. This first report of that 2-year study relates: background information problems of measuring quality; methodology employed; rankings of the 197 school districts; and the input, output, and process variables. Two…

An audiotutorial approach to problem-solving in college chemistry relying upon audio tapes is available. The program is designed to increase the teacher's effectiveness by providing individualized attention to student difficulties related to problem-solving. Problem solutions are recorded on audio tapes (designed for use with Sony TC-160 cassettes…

The Swedish National Board of Education sent a study group to the United States to collect information concerning trends on the educational uses of computers and, drawing upon what was learned on the trip to America, to determine the future role of computers in Swedish education. Visits were made to approximately 20 American institutions such as…

Describes a spreadsheet computer program which can be used with an Apple Macintosh computer to perform a multitude of calculations. Discusses two types of calculations taught in general chemistry. Demonstrates how to use the spreadsheet to calculate mass percent and the formula of a compound. (TW)

Demonstrates several objects rolling down a slope to explain the energy transition among potential energy, translational kinetic energy, and rotational kinetic energy. Contains a problem from Galileo's rolling ball experiment. (YP)

Argues that the type of calculator that is used in mathematics instruction is very important. Suggests that four-function calculators fail to give correct values of mathematical expressions far more often than do scientific calculators. (PK)

Reports the third grade and seventh grade results of the fourth mathematics assessment of the National Assessment of Educational Progress. Summarizes the major results of the performance on number, operations, and word problem items. Some examples of data are given. (PK)

Describes a set of activities designed to help students determine whether walking or running in the rain will keep you drier. Includes a range from simple to sophisticated formulas that attempt to consider a number of variables and some basic laws of physics in the calculations. (TW)

The Federal Family Education Loan (FFEL) program guarantees loans for postsecondary education to students and their parents at a limited interest rate. However, limiting borrowers' rates creates a danger that lenders will not be willing to participate in the program if their costs of financing and servicing the loans exceed the interest rates they…

Recently NWEA completed a project to connect the scale of the WKCE with NWEA's RIT scale. Six Wisconsin school systems participated in the study, using test information from a group of over 1,500 students enrolled in fourth, eighth, and tenth grade who took both the WKCE and NWEA tests in the fall of 2003. Information from these tests was used in…