The author has discovered that errors in grades often occur when scores are combined for final marks. These errors are not related to the grading individual assignments. Rather, they occur when teachers at all grade levels bring individual test and assignment scores together for the students' final grades. Unfortunately, professors of mathematics…

Engineering students use spatial thinking when examining diagrams or models to study structure design. It is expected that most engineering students have solidified spatial thinking skills during K-12 schooling. However, according to what we know about geometry learning and teaching, spatial thinking probably needs to be explicitly taught within…

The relationship between subject of instruction and the classroom behavior of teachers and pupils was assessed in this study. The study was conducted over a two-year period of observation of elementary grade classes. Two variables were investigated: individual pupil participation and teacher verbal behavior. Only two subjects, reading and…

This textbook aims to (1) train the pupil in that part of arithmetic used in everyday business which he can understand; (2) develop his skill in rapid calculation by short cuts and time tests; (3) show the necessity for checking, and develop the habit of checking; (4) develop the habit of thrift by planning budgets, keeping accounts, and becoming…

This study was conducted to evaluate the usefulness of the PLATO instructional system to teach adult basic education and general educational development students basic mathematics and reading skills. The study was conducted with a control group of students who had no use of PLATO during an 18-month period, a second group of students who had less…

The microcomputer and microcomputer systems are viewed as offering a wealth of new opportunities for school mathematics programs, and provide an alternative to time-sharing in both cost and convenience. Four possible sources of suitable software are noted, and the following types of programs are discussed as useful for classroom work: (1) drill…

Presented is a supplement to three previous collections of expanded abstracts of research with calculators. Twelve reports are abstracted to add to the information on the effects of calculators on achievement and learning. The critical commentary prepared by each abstractor pinpoints particular strengths and weaknesses of each study. (MP)

Data from the pilot use of a mathematical applications in science course for secondary-school pupils are presented. The course was offered in a variety of ways. Among these were: 1) as a one-semester elective course to sophomores who were planning to study chemistry; 2) as part of a physical science course for low achievers; 3) as part of a…

Sixty-four fifth and sixth-grade pupils were taught number series extrapolation by either an algorithm, fully prescribed problem-solving method or a heuristic, less prescribed method. The trained problems were within categories of two degrees of complexity. There were 16 subjects in each cell of the 2 by 2 design used. Aptitude Treatment…

A study was conducted at Miami-Dade Community College to establish a profile of students enrolled in mathematics courses at the college's Learning Support Center (LSC) and to evaluate the courses' success in terms of student outcomes. The subjects of the study were students enrolled during 1976 in Mathematics 179 courses, which provided students…

This report opens with a bleak picture of the kind of mathematics now taught within American classrooms. The situation for minority students is viewed as particularly grim. The Ford Foundation has launched a major national effort to improve minority students' performance in mathematics and to help mathematics teachers improve the quality of their…

This workbook focuses on mathematics related to baseball, and is designed to work along with standard student interest in the sport. The material is designed to be introduced by the teacher to students during March, a period when pupils are known to traditionally show less interest in school work. A large portion of the workbook relies on…

This workbook focuses on mathematics related to football, and is designed to work with student interest in the sport. A large portion of the document relies on information that is to be obtained by the teacher from the National Football League (NFL) teams, such as current player rosters. The workbook is designed to be a motivating skill-builder in…

Presented is a graphical approach to teaching higher degree, rational function, and absolute value inequalities that simplifies the solution of these inequalities and thereby reduces the amount of classroom time that has to be devoted to this topic. Applications are also given for signum functions, maximum-minimum, and points of inflection…

This elementary school mathematics program presents an activity approach with maximum involvement of students. Teaching strategies, interest center activities, appropriate games, and a measuring device are suggested for each elementary mathematics topic. Each activity is identified as part of the concrete, semiconcrete, semiabstract, or abstract…