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1.
Multiple baseline designs were used to examine the effects of an instructional package on accuracy of performance in solving multiplication facts by 3 students with learning disabilities. The instructional package included the following components: (a) a modified instructional sequence in which multiplication facts were grouped into the zeros, ones, doubles, fives, and nines categories, and those remaining; (b) identification of the category in which each fact belonged; (c) mnemonic strategies associated with solving facts in each category; and (d) steps to be completed for solving facts in each category. Results indicated that the instructional package produced substantial and immediate effects. After receiving instruction, a participant's accuracy was often 100%, and this was maintained throughout the evaluation even as other strategies were introduced. Comparable results occurred across students, demonstrating replication of the effects of the instructional package. 相似文献
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This study examined the feasibility of teaching phonological manipulation skills to preschool children with disabilities. Forty-seven children, 4-6 years old, enrolled in a special education preschool, were randomly assigned to receive training in one of three categories of phonological tasks (rhyming, blending, and segmenting) or a control group. Results indicated that children were able to make significant progress in each experimental category, but that they demonstrated little or no generalization either within a category (e.g., from one type of blending task to another type of blending task) or between categories (e.g., from blending to segmenting). Although the children's level of cognitive development significantly predicted some learning outcomes, it did not appear to limit the learning of phonological tasks. 相似文献
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A total of 38 problem learners comprising adolescents with learning disabilities and low achievers participated in this study. Of these, 20 were untrained control participants; the remainder were trained to plan, write, and revise opinion essays. Trainees were randomly divided into pairs and taught to collaboratively use interactive dialogues to plan and revise their essays (but they wrote their essays separately). The results from multivariate analyses of variance (MANOVAs) and effect sizes indicated that trainees improved significantly from pretest to posttest in clarity and cogency of written opinion essays, and maintained such gains. Additional analyses indicated that they surpassed the untrained control group. Questionnaire data indicated trainees improved in self-efficacy of writing only. The same finding held true in comparison with untrained participants. The discussion integrates the trainees' performance data with the questionnaire data and considers the research implications and limitations of the study. 相似文献
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Current mathematics instruction does not address the day-to-day needs of many students with learning disabilities. Although the vast majority of students with learning disabilities are not college bound, much of mathematics instruction provides college preparation. Too often, classes in mathematics ignore the skills needed in home and community and on the job. The present article examines the ways in which general mathematics instruction, focused on daily living skills, can easily be integrated into the classrooms of students with learning disabilities. 相似文献
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This review of the literature examines how instructional contexts for elementary and secondary level students with learning disabilities have been studied in the past 10 years through a variety of methodological approaches and observation instruments. These studies employed some direct measure of classroom ecology, as well as some measure of the teacher or students' classroom behavior. Information included the time that students were engaged in different activities in different settings, interactions between teachers and students, and students' classroom behavior. 相似文献
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GM Clark 《Canadian Metallurgical Quarterly》1996,29(1):79-92
This article presents a survey of and recommendations for transition planning assessment for secondary teachers of students with learning disabilities. The author makes a case for redirecting assessment practices in secondary instructional programs to obtain present-level-of-functioning information for IEP planning that extends beyond high school graduation as a single outcome. Critical outcomes in adult adjustment requiring transition planning are presented. Current standardized and nonstandardized assessment procedures that focus on adult outcomes, as well as preferences and interests in planning for the future, are described. The author gives recommendations for planning and conducting transition-needs assessment for secondary schools. 相似文献
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DP Rivera 《Canadian Metallurgical Quarterly》1997,30(1):2-19, 68
The prevalence of students with mathematics learning disabilities has triggered an interest among special education researchers and practitioners in developing an understanding of the needs of this group of students, and in identifying effective instructional programming to foster their mathematical performance during the school years and into adulthood. Research into the characteristics of students with mathematics learning disabilities is being approached from different perspectives, including developmental, neurological and neuropsychological, and educational. This diversity helps us develop a broader understanding of students' learning needs and difficulties. Special education assessment practices encompass a variety of approaches, including norm-referenced, criterion-referenced, and nonstandardized procedures, depending on the specific assessment questions professionals seek to answer. Students' mathematical knowledge and conceptual understanding must be examined to determine their strengths and weaknesses, curriculum-based progress, and use of cognitive strategies to arrive at mathematical solutions. Research findings have identified empirically validated interventions for teaching mathematics curricula to students with mathematics learning disabilities. Research studies have been grounded in behavioral theory and cognitive psychology, with an emergent interest in the constructivist approach. Although research studies have focused primarily on computational performance, more work is being conducted in the areas of story-problem solving and technology. These areas as well as other math curricular skills require further study. Additionally, the needs of adults with math LD have spurred educators to examine the elementary and secondary math curricula and determine ways to infuse them with life skills instruction accordingly. As the field of mathematics special education continues to evolve, special educators must remain cognizant of the developments in and influences on the field of mathematics education. Reform efforts have shaped the field significantly since the 1950s, contributing to the curriculum offered in mathematics textbooks and the pedagogical practices taught in higher education courses. Mathematics educators continue to search for a better understanding of how children learn mathematics; this process is shaped by the prevailing theoretical orientations and research methodologies. This special series in mathematics special education provides readers with information about the characteristics of students with mathematics learning disabilities, assessment procedures, mathematics programming, teacher preparation, and future directions for the field. The series originated as a result of discussions with Dr. Lee Wiederholt and Dr. Judith K. Voress, who saw a need for the compilation of recent research and best practices in mathematics special education. I thank them for their support of and thoughtful insights about the development of this series. I also appreciate the support of Dr. George Hynd and his editorial assistant, Kathryn Black, in finalizing the details for publication. Finally, I am most appreciative of the authors' contributions to this series; their work continues to significantly influence the development of the field of mathematics special education and programming for students with mathematics learning disabilities. 相似文献
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An instructional program designed to help middle-school students with severe learning disabilities learn about story themes, and focused on enhancing ability to generalize to themes not included in the instruction, was evaluated. Ten small-group special education classrooms were randomly assigned to receive either the Theme Identification Program or a series of lessons with a traditional instruction framework. The program classrooms scored higher on concept of theme, identification of instructed themes, application of instructed themes to real-life situations, and identification of themes that were not included in the instruction. These findings indicate that students with severe learning disabilities can profit from instruction geared toward abstract higher order comprehension when it is designed according to their particular instructional requirements. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
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The purpose of this study was to analyze the assessment profiles of two groups of adults with learning disabilities. The first group comprised 48 adults (34 men and 14 women) demonstrating giftedness and a learning disability profile (G/LD). The second group of 46 adults (31 men and 15 women) demonstrated a learning disabled profile without giftedness (NG/LD). Both groups of participants were either attending or planning to attend college and sought testing at a university-affiliated learning disabilities center. Participants' mean age was 20 years, and all were White and from middle to upper-middle class backgrounds. Findings indicate that, as a group, the adults demonstrating a G/LD profile tended to be identified later and have more discrepancy among cognitive assessment profile scores than the NG/LD group. Cognitive subtest scores showed significant differences between the groups, but also several areas of weakness evident in both groups regardless of the presence of giftedness. These findings emphasize the importance of identifying the presence of learning disabilities among gifted populations. 相似文献
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Four fourth graders with developmental disabilities were trained to recruit teacher attention while they worked on spelling assignments in a general education classroom. The students were taught to show their work to the teacher two to three times per session and to make statements such as, "How am I doing?" or "Look, I'm all finished!" Training was conducted in the special education classroom and consisted of modeling, role playing, error correction, and praise. A multiple baseline across students design showed that recruitment training increased (a) the frequency of students' recruiting, (b) the frequency of teacher praise received by the students, (c) the percentage of worksheet items completed, and (d) the accuracy with which the students completed the spelling assignments. 相似文献
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R Engel 《Canadian Metallurgical Quarterly》1997,20(2):169-181
The instrument to locate students with learning disabilities was developed to create equality and uniformity, so that such difficulties could be spotted independently of socialization factors, teachers and parents to whom the student had been exposed. The instrument was developed on the basis of research that defines the reading rate of students with reading disabilities in words per minute, the minimum number of errors for locating writing disabilities, and the number of answers and lines a student uses to reconstruct the content of a passage adapted to his or her age level. The research carried out in order to construct the instrument is the first to attempt to quantify disability, and on this basis to construct an instrument to locate students with disabilities in reading, writing and visual recall. The procedure can be carried out for a whole class in a single lesson period. One indirect conclusion from the research is that disability indicators remain with the learning disabled regardless of time since diagnosis or remedial help. Other implications related to combining the quantity component in diagnoses of degrees of difference in the disability identified, and in extra examination time for the learning disabled. The instrument should solve the problem of locating students with difficulty reading, writing or in visual recall, due to disability. Students thus identified will be directed to individual diagnosis to find out whether their difficulties are primary or secondary (e.g. a new immigrant who still has trouble with Hebrew). A personal corrective programme can then be constructed. 相似文献
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Used modeling and role playing in an effort to strengthen the cognitive and social skills of 127 students (mean age 14.8 yrs) in a high school with high dropout and delinquency rates. A control group was compared with Ss who participated in live or videotaped modeling. Ss who received special training were able to (a) think of more adaptive ways of approaching problematic situations and (b) perform more effectively in a self-presentation situation (job interview). In addition, in a 1-yr follow-up, they tended to show lower rates of tardiness and fewer absences and behavior referrals. The research suggests a potentially useful and cost-effective approach to the prevention of behavioral problems. (33 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
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This study investigated the effectiveness of an explicit strategy as a means of linking facts, concepts, and problem solving in an unfamiliar domain of learning. Participants were 37 secondary students with learning disabilities. All students were taught health facts and concepts, which they then applied to problem-solving exercises presented through computer-simulation games. Students in the experimental group were taught an explicit strategy for solving the problems; the comparison group was given supportive feedback and encouraged to induce their own strategies. The explicit strategy group performed significantly better on two transfer measures, including videotaped problem-solving exercises. 相似文献
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The purpose of this study was to provide data on the social functioning (i.e., the degree of peer acceptance, self-concept, loneliness, and social alienation) of students in second, third, and fourth grade who participated in an inclusive classroom for an entire year. The social functioning of students identified as learning disabled (LD; n = 16), low achieving (LA; n = 27), and average/high achieving (AHA; n = 21) was assessed at the beginning and end of the school year. The students with LD were less well liked and more frequently rejected than AHA students. Although students' overall self-worth did not differ by achievement group, the students with LD demonstrated significantly lower academic self-concept scores. The students with LD did not differ on ratings of loneliness, and they demonstrated increases in the number of within-class reciprocal friendships from fall to spring. Discussion focuses on the effects of inclusion on the social functioning of students with LD. 相似文献
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Vaughn Sharon; Haager Diane; Hogan Anne; Kouzekanani Kamiar 《Canadian Metallurgical Quarterly》1992,84(1):43
Examined the peer relations and self-concepts of students prior to and following their identification by the school district as learning disabled (LD) in a 4- to 5-yr prospective study. Self-concept ratings (kindergarten–4th grade) and peer acceptance ratings (kindergarten–3rd grade), as well as academic achievement scores, were compared across 3 groups: LD students who were placed in resource special education programs during 2nd grade, low-achieving (LA) students, and average-achieving/high-achieving (AA/HA) students. For peer acceptance, AA/HA students' scores were higher than LA students' scores only. No between-groups differences were obtained during any school year on the self-concept measure. Findings suggest that LD students' self-perceptions are not negatively affected by academic and social difficulties in the early grades or by the identification and labeling process. Though generalization is limited by the small sample size, few studies have examined students with learning disabilities longitudinally or prior to and following their identification. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
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A knowledge of the characteristics of learning disabilities in children, the theories behind interventions, and the relevant research can guide child welfare practitioners in treatment. 相似文献
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Extends previous research on components of effective strategy instruction operationalized in an approach referred to as self-regulated strategy development (SRSD). Comparisons were made among learning-disabled students in 4 conditions (SRSD, SRSD without goal setting and self-monitoring, direct teaching, and practice control) at posttest, generalization, and 2 maintenance probes. Normally achieving (NA) peers constituted a social validation condition. Full SRSD resulted in significantly greater schematic structure scores at generalization as compared with the other instructional conditions. At posttest, both SRSD conditions resulted in significantly greater schematic structure scores as compared with the practice control condition. Comparisons with NA peers indicated that all instructional conditions had a meaningful effect. No differences among conditions were found for self-efficacy. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
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Alternating treatments designs were used to compare the effects of trial repetition (one response within five trials per word) versus response repetition (five response repetitions within one trial per word) on sight-word acquisition for 3 elementary students diagnosed with specific learning disabilities in reading. Although both interventions occasioned the same number of accurate responses per word during training, the trial-repetition condition, which involved complete antecedent-response-feedback sequences, resulted in more words mastered for all 3 students. 相似文献
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