One of a series of pre-apprenticeship phase 1 training modules dealing with math skills, this self-paced student module covers ratio and proportion. Included in the module are the following: cover sheet listing module title, goals, and performance indicators; introduction; study guide/check list with directions for module completion; information…

One of a series of pre-apprenticeship phase 1 training modules dealing with math skills, this self-paced student module covers perimeters, areas, and volumes. Included in the module are the following: cover sheet listing module title, goals, and performance indicators; introduction; study guide/check list with directions for module completion;…

One of a series of pre-apprenticeship phase 1 training modules dealing with math skills, this self-paced student module covers circumferences and areas of circles. Included in the module are the following: cover sheet listing module title, goals, and performance indicators; introducation; study guide/check list with directions for module…

Problems were presented to 13 university students in which letters were to be added or subtracted (e.g., B + D = ? or F - ? = D). After each problem, each subject gave a retrospective protocol indicating the way in which the problem was solved. Models of performance by each subject in each experimental session shared major properties; choices by…

Students in grades 1, 3, 4, 5, 6, and college were timed as they produced the answers to simple addition problems or verified a given problem as true or false. First graders clearly relied on a counting process for their performance, as advanced by the Groen and Parkman "min" (for minimum addend) model. Third grade appears to be a…

This student manual is concerned with the practical application of mathematics as used by masons. The manual's design allows students to work at their own pace. Included in each of the five units are individual lesson sheets with written instructions and explanations. Each information sheet states that topic's objectives, information about the…

During the last decades, a shift from studying the product to studies of the processes has become more and more obvious. The major aim of this study was to investigate the mental performance process and to examine the changes the variables describing this process undergo with time. In this investigation, a mental arithmetic test was used. The test…

EXPERIMENTAL VARIABLES INTENDED TO REPRESENT A CONTINUUM OF REINFORCEMENT FOR SEARCHING BEHAVIOR WERE--REINFORCEMENT BY PRAISE ONLY (1), AND REINFORCEMENT BY PRAISE PLUS INDIRECT GUIDANCE ON HOW TO PROCESS INFORMATION AVAILABLE TO THE LEARNER (2). A THIRD INSTRUCTIONAL CONDITION REQUIRED MINIMUM TEACHER-LEARNER INTERACTION AND DIRECT PRESENTATION…

FOUR SELF-INSTRUCTIONAL PROGRAMS WERE STUDIED AND REVISED BY USE OF TUTORING TECHNIQUES WITH INDIVIDUAL STUDENTS TO CREATE MODIFIED PROGRAMS SUPERIOR TO THE ORIGINAL ONES. THE PROGRAMS USED IN THE STUDY WERE FIRST-GRADE READING, FIRST-GRADE ARITHMETIC, JUNIOR HIGH SCHOOL SPANISH, AND SENIOR HIGH SCHOOL GEOMETRY. PROGRAMS THAT LED TO IMPROVED…

The purpose of this study was to identify the working memory capacity (M-space) for a group of 139 children (4 to 8 years of age) enrolled at Sandy Bay Infant School in Hobart, Tasmania, Australia. Four M-space tests -- The Counting Span Test (Case and Kurland, 1978), Mr. Cucui Test (DeAvila and Havassy, 1974), the Digit Placement Test (Case,…

Designed to improve the change making skills of the special needs student, this set of activities on coin identification, how to make change, the dollar bill, and figuring change is the final unit of a nine-unit secondary level careers course intended to provide handicapped students with the knowledge and tools necessary to succeed in the world of…

A computer model of memory (based on input, retrieval, and reaction time) was applied to the rapid processing of simple arithmetic facts (addition, subtraction, and multiplication) by 18 educable retarded adolescents when compared with 18 nonretarded fourth graders (of equal mental age) and 18 normal adolescents. Results for addition indicated…

Previous research has indicated that correlations between Piagetian and psychometric tests and chronological age are influenced by the size of the age range of the sample groups. To examine whether the size of the age range and mean age are related to the size of the correlations between Piagetian and arithmetic tests, Spearman rank-order…

A program for intermediate-grade children (4, 5, and 6) with severe learning disabilities is described. The typical student involved in the program has been unsuccessful in a regular classroom, has had special help with reading, does not fit the criteria for any special education program, and has average or above-average intelligence. The program…

This curriculum guide presents a program of 20 open-ended math activities to be used to supplement the math programs in kindergarten, first, or second grade classrooms. The program consists of child-oriented counters and gameboards used to explore the concept of number from counting to making up and solving addition and subtraction equations. Each…