The study explored the early two-word utterances from four Down's syndrome children (ages 3 to 7 years) to determine if they encode the same relational meanings as children developing language normally. (Author/PHR)

Describes a project for the creation of an indexing system for architectural drawings that will allow integration of bibliographic and intellectual access to the collection using an existing online library information network. The discussion covers the influence of archival, curatorial, and library traditions on the project. (11 references) (CLB)

Presents a paper-folding method to develop a class repertoire of construction methods for the ellipse, hyperbola, and parabola using straws, rulers, dental floss, paper circles, and other household items. Uses the Geometer's Sketchpad software to complement the paper-folding process. (MKR)

Discusses the distinction between drawing and constructing in dynamic geometry environments. (MKR)

Combining English and math skills and career research with technical course content reinforces for students the value of all kinds of learning. A strong tie between theory and technical application creates an incentive for students to retain academic instruction. (JOW)

Chances are that many high school students would not know how to use drafting instruments, but some might want to gain competence in computer-assisted design (CAD) and possibly computer-assisted manufacturing (CAM). These students are often attracted to tech courses by the availability of CAD/CAM instructions, and many go on to impress employers…

The purpose of this paper is to investigate how drawings can contribute to generating new information when solvers use drawings in solving mathematical problems. For this purpose, two episodes, in which drawings enabled a solver to find ideas useful for his solutions, were qualitatively and closely analyzed, especially focusing on what roles…

A study was conducted to determine the effectiveness of teaching multiview and pictorial drawing using traditional methods and using computer-aided drafting (CAD). Research used a quasi-experimental design; subjects were 37 full- and part-time undergraduate students in industrial technology or technology education courses. The students were…

This course syllabus is for five 18-week courses in the Metal Fabrication Program at Northeast Wisconsin Technical College (NWTC): (1) metal fabrication I; (2) blueprint reading and sketching; (3) applied layout tech I; (4) metal fabrication II; and (5) applied layout tech II. Each syllabus contains some or all of the following: (1) course…

This Missouri Vocational Instruction Management System instructor's drafting guide has been keyed to the drafting competency profile developed by state industry and education professionals. This unit contains information on computer-assisted drafting drawings. The guide contains a cross-reference table of instructional materials and 20 worksheets.…

Results from Bruning's Second Survey of Drafting Technicians Needs, taken from a cross-section of large, medium, and small firms throughout the country, are discussed. Architectural design job-entry training programs are seen as being in need of more careful planning in order to meet employer requirements. (LH)

The use of models in the high school drafting room eliminates the need for many drawings and demonstrates potential problems. (MW)

During a six-month period three infants with Down's syndrome presented with a unique unilateral hand dysplasia. (DB)