In this paper, we explore how students' algebraic noticing's and explanations changed across a two-year period with the introduction of designed instructional material. The data in this report is drawn from n=53 Year 7-8 students' responses to a free-response assessment task across two different years. Analysis focused on how students noticed and…

In this study, we investigated which section of a page was difficult for students to read, based on eye movement data and subjective impressions of the page's difficulty, with the aim of helping teachers revise teaching materials. It is problematic to manually model relationships between eye movements and subjective impressions of the page's…

A small rural high school committed to becoming a high-tech school. However, data collected using the IPI-T process suggested teachers were typically the users of the technology, students were often disengaged, and teachers were asking students to participate in lower-order surface activities. Missing from the process was the implementation of the…

This paper proposes that three properties of graphic materials can be manipulated by instructional designers to model cognitive processes and thus help students learn. These properties are: the distance of elements in the graphic display from each other, the orientation of the elements to each other, and the sequence in which the elements are…

This paper develops a rationale for individualization of instruction and after a brief discussion of two alternative approaches--diagnostic-prescriptive teaching and modularized instruction--promotes learning centers as a practical approach to such individualization. Learning centers are defined as compact, highly-structured sets of didactic…

An approach to the selection of second language reading material that is authentic but comprehensible at the lower levels begins by using materials with interesting content that are accessible to the student. The approach capitalizes on the students' prior knowledge, information resources, or supplementary information provided with the reading. It…

Forty-eight sixth-grade students were studied to determine their response to selected compressions of the narration of an instructional sound motion picture. A 4:10 color film with a 158 wpm recorded narration was shown at 25, 33-1/3 and 50 percent compression rates; performance time and quality were measured immediately and after 12-day…

This paper reports on a project aimed at designing, implementing, and evaluating a hypermedia system, IPER-3, facing the three classical problems in the history of mathematics (i.e., trisection of the angle, quadrature of the circle, and duplication of the cube). The goal of the project is to study the opportunities offered by this kind of…

Some recent research on the development of reading materials for bilingual instruction and instruction in English as a second language (ESL) concerning the appropriate language of academic texts and students' self-awareness of the learning process is reviewed, and a plan for the development of an academic reading program is outlined. The plan has…

A major problem in learning a second language is the interference of a structurally different native language. Contrastive analysis (CA) combined with learner error analysis (EA) provide an excellent basis for preparation of language instructional materials. The Yugoslav Serbo-Croatian-English Contrastive Project proved that full application of CA…

Two groups of teachers of English as a second language (ESL), a California group of 133 and a Venezuelan group of 55, were surveyed about their perceived areas of instructional need. The three top needs of the California group were ESL instruction in the content areas, program design for preliterate students, and materials development. The needs…

This document contains four papers from a symposium on transfer of learning. "The Effect of a Mastery Practice Design on Learning and Transfer in Behavior Modeling Training of Supervisory Listening Skills" (Gary L. May) reports on a case-control study that drew from research in the cognitive sciences on complex skill acquisition to create a…

This paper discusses the changing role of teachers and students working on the World Wide Web and outlines the following eight characteristics and associated descriptors of the engaged learning model: (1) vision of learning (responsible, strategic, energized, collaborative); (2) tasks (authentic, challenging, multidisciplinary); (3) assessment…

The experiences of the 12-woman Boston Women's Health Book Collective was examined in a case study that focused on the collective's activities from its formation in 1969 through its publication of the book "Our Bodies, Ourselves" in 1973 and its opening of a women's clinic in downtown Boston that is still in operation today. The case…