Stressing the importance of systematic planning for field experiences in teacher education, the authors outline the appropriate functions and instructional modes of the school-based component of teacher training. They present a matrix design for integrating the functions and modes of university-based and school-based instruction. (SJL)

Abstract ideas in linear algebra are illustrated at different levels of difficulty through the investigation of the solution to a well-known puzzle. Matrices are used to model the puzzle and the concepts of rank, underdetermined systems, and consistency are employed in the solution to the problem. (MDH)

Conceptual problems hinder the development of computer-assisted art instruction. Presented is a framework to guide the organization of instruction and to facilitate the selection of computer strategies appropriate to particular art learning situations. Various types of computer-assisted instruction are presented within a continuum of teaching…

Included in this column are Star Trek, a geometric construction problem; a simplified approach to correlation using scattergrams; a calculus problem concerning second derivatives for extreme values; and a note on integration by parts. (MNS)

Presented is a scheduling algorithm that uses all the busses at each step for any rectangular array. Included are two lemmas, proofs, a theorem, the solution, and variations on this problem. (KR)

Provides a framework to support the systematic integration of technology into teacher education programs, describing a planning model and support materials that address the International Society for Technology in Education (ISTE) foundation standards for students seeking initial endorsements in teacher education programs. Support materials…

Provides a program listing in True BASIC which constructs several kinds of matrices: (1) matrices with integral entries that have inverses that have integral entries; (2) matrices with integral entries that have inverses that are rational numbers with reasonable denominators; and (3) matrices with integral entries and prescribed integer…

Proposes methods to teach the more difficult concepts of linear algebra. Examines features of the Linear Algebra Curriculum Study Group Core Syllabus, and presents problems from the core syllabus that utilize the mathematical process skills of making conjectures, proving the results, and communicating the results to colleagues. Presents five…

We evaluated an intervention package for teaching generative sociodramatic play activities to a young boy with an autism spectrum disorder. In Phase 1, the boy learned computer activity schedules that featured embedded video models of what to say and do. A 3 x 3 instructional matrix defined 9 activities to be performed involving combinations of 3…

Inquiry techniques are described in which students investigate geographic phenomena in microcosm. The objective of this strategy is to enable students to examine geographic concepts and generalizations on a level which they can easily understand. Specifically, strategies for investigating and analyzing self-contained buildings and planned…

The construct validity of 14 measures used in college faculty personnel decisions was evaluated through a multitrait-multimethod matrix for data from 89 faculty members in 7 departments. The three-pronged model of teaching, research, and service was not validated. Exploratory factor analysis identified five or six behavior domains for evaluation.…

Within a setting of dynamic rather than static knowledge, the academic structuring of disciplines begins to lose meaning. Interdisciplinary courses are one result of this perception of knowledge. A polydisciplinary approach, however, would be a more accurate construct of reality. Given the following four aspects of a polydisciplinary approach to…

This document presents the course content for a workshop that integrates the use of the computer algebra system Derive with topics in matrix and linear algebra. The first section is a guide to using Derive that provides information on how to write algebraic expressions, make graphs, save files, edit, define functions, differentiate expressions,…

Classroom activities for directing student inquiry into the role of the individual in the future are provided in this text. Activities are presented within a framework of respect for and understanding of the past and the present. A matrix for the study of the individual as a whole person is presented. The matrix is devised along the present, past,…

The 1989 document, "Curriculum and Evaluation Standards for School Mathematics" provides a vision and a framework for revising and strengthening the K-12 mathematics curriculum in North American schools and for evaluating both the mathematics curriculum and students' progress. When completed, the Addenda Series is expected to consist of…