The overarching purpose of this document is to define a new vision for mathematics instruction that explicitly attends to the needs of English Language Learners (ELLs), addressing the interdependence of language and mathematics. The sections in this report are devoted to (1) making clear that the grade-level college- and career-readiness…

Describes the use of a soroban, a base-10 computer which is a relative of the Chinese abacus, for developing concepts of number sense, place value, operation sense, and mental computation. Provides pictures of the soroban. (MKR)

A set of procedures for designing instruction and teaching concepts to students with learning difficulties is outlined. The following topics are discussed: (1) concept analysis, (2) concept definitions, (3) use of examples and nonexamples, (4) instructional sequence, and (5) diagnostic assessment. The role of technology in concept instruction is…

Two microcomputer-based laboratories, the motion detector and the sound detector, are discussed in terms of their affects upon the facilitation of an understanding of graphs and their ability to aid in the development of conceptual understanding from graphical analysis. The author relates experiences in using these labs with high school students…

During the first 12 weeks of an applied calculus course, two classes of college students studied calculus concepts using graphical and symbol-manipulation computer programs to perform routine manipulations. Three weeks were spent on skill development. Students showed better understanding of concepts and performed almost as well on routine skills.…

A problem-solving model for teaching industrial technology values and value judgments in industrial arts classes is presented, with an example of a curriculum plan format to include the values level in teaching graphic arts. Values clarification techniques are intended to help students in solving life problems. (MF)

This instructional module contains a description of the Human Genome Project (HGP). A discussion of issues in the philosophy of science and some of the ethical, legal, and social implications of research in genetics, and a survey of fundamental genetics concepts and of new, nontraditional concepts of inheritance are also included. Six…

This thesis focuses on the definitional and cross-cultural processes involved in the development of an environmental education (EE) database of essential learnings, and the potential of the product in improving the effectiveness of international EE. Identifying the universal aspects of EE is crucial because EE is an evolving field, and is…

Presents perspectives on creating new technology-based supports for science learning. Reviews current philosophies concerning the interpretative nature of scientific inquiry and discusses the difficulties of students and teachers in science education. Describes a prototype software system for supporting scientific inquiry processes in students.…

This brief paper offers suggestions for parents and teachers working together to develop meaningful communication skills in deaf multihandicapped children. An intervention program developed by Jan VanDijk is described. This program involves the use of environmental engineering to teach language concepts with materials such as a calendar box with…

Outlines a systematic approach to instructional design and discusses some of the cognitive and instructional issues involved in learning or teaching scientific concepts. Uses the concept of "acceleration" to illustrate the approach. Advocates the use of computers and related information technologies in concept teaching. (ML)

Discusses a method of teaching the multiplication of integers to eighth-grade students that utilizes videotape recordings to represent positive and negative rates. Videotapes of students walking forward and backward in the play and rewind modes illustrate that the product of two negatives is positive. (MDH)

This manual is part of a series of materials designed to reinforce essential concepts in physical science through interactive, language-sensitive, problem-solving exercises emphasizing cooperative learning. The materials are intended for limited-English-proficient (LEP) students in beginning physical science classes. The materials are for teams of…

This set of information sheets is intended to improve practice in special education through technology, media, and materials. The first information profile introduces NCIP (the National Center to Improve Practice), gives an example of how one special education administrator uses NCIP resources, and offers suggestions for facilitating NCIP…

Two previous papers of the Learning in Science Project recorded the thinking of the project team at the outset of the exploratory and in-depth phases of the project. This paper briefly reconsiders the work done in the in-depth phase and then discusses some central issues and tentative ideas as the project moves into the third and final…