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21.
Marjolijn Peltenburg Marja van den Heuvel-Panhuizen Alexander Robitzsch 《Educational Studies in Mathematics》2012,79(3):351-369
In this study, we examined special education students’ use of indirect addition (subtraction by adding on) for solving two-digit
subtraction problems. Fifty-six students (8- to 12-year-olds), with a mathematical level of end grade 2, participated in the
study. They were given a computer-based test on subtraction with different types of problems. Although most students had not
been taught indirect addition for solving subtraction problems, they frequently applied this procedure spontaneously. The
item characteristics were the main prompt for using indirect addition. Context problems that reflect an adding-on situation
and problems that have a small difference between the minuend and subtrahend most strongly elicited the use of the indirect
addition procedure. Moreover, indirect addition was identified as a highly successful procedure for special education students,
and the best predictor of a correct answer was found in combination with a stringing strategy. 相似文献
22.
The existence and stability of subgroups among adult dyslexic readers of a shallow orthography was explored by comparing three different cluster analyses based on previously suggested combinations of two variables. These were oral reading speed versus accuracy, word versus pseudoword reading speed, and phonological awareness versus rapid naming. The three analyses were conducted with the same group of dyslexic adults. Each analysis produced three subgroups, corresponding to ones previously suggested in the literature. However, the subgroups had only little overlap from one analysis to another. Each clustering produced somewhat different subgroup profiles in phonological processing, reading, intelligence, temporal acuity, and sensory short-term memory. However, the shared difficulties of the solutions in several language-related and sensory tasks suggest the conclusion that developmental dyslexia does not causally consist of subgroups, at least in shallow orthographies. Further, the shared sensory difficulties suggest that impaired temporal acuity and sensory short-term memory may reflect the severity of a primary disorder that dyslexic readers cannot compensate by strategies. 相似文献
23.
Roles of variables is a new concept that captures tacit expert knowledge in a form that can be taught in introductory programming courses. A role describes some stereotypic use of variables, and only ten roles are needed to cover 99% of all variables in novice-level programs. This paper presents the results of an experiment where roles were introduced to novices learning Pascal programming. Students were divided into three groups that were instructed differently: in the traditional way with no treatment of roles; using roles throughout the course; and using a role-based program animator in addition to using roles in teaching. The results show that students are not only able to understand the role concept and to apply it in new situations but—more importantly—that roles provide students a new conceptual framework that enables them to mentally process program information in a way demonstrating good programming skills. Moreover, the use of the animator seems to foster the adoption of role knowledge. 相似文献
24.
Marja Vauras Riitta Kinnunen Tiina Rauhanummi 《European Journal of Psychology of Education - EJPE》1999,14(4):555-569
In the present study, the role of metacognition in the context of integrated strategy intervention was examined. The integrated
strategy training in reading comprehension, mathematics, and metacognition was carried out over a period of seven months with
young 9–10-years-old, 3rd grade elementary school students with learning problems. A pretest-post test design with matched
intervention and control groups was applied. Before the intervention, these students and all their classmates had been followed
up through 1st to 3rd grade, and tested with multiple cognitive and metacognitive tasks each year. The results showed that
early, 1st grade, cognitive-metacognitive differences were strongly associated with later problem solving and reading comprehension
proficiency, thus confirming the importance of reading comprehension strategies and metacognition in mathematical problem
solving. Further, marked training effects were found. The growth of metacognitive awareness, experiences and self-regulation
were observed on the basis of behaviour analyses during the intervention and of post-intervention interviews. However, despite
significant training effects, students who were resistant and those who were responsive to training were identified. The results
showed that early metacognitive proficiency is closely associated with the responsiveness to training efforts. The nature
of metacognitive experiences and the early teaching of metacognitive awareness and self-regulation are emphasised in the conclusions. 相似文献
25.
The effect of text structure on the reading process and recall performance was examined. Adult readers’ eye movements were monitored when they read coherently and incoherently structured texts (N=19). Incoherence was brought about by changing the sentence order in the middle paragraphs of the two stimulus texts. Each subject read and learned one text in a coherent and the other in an incoherent form in two experimental sessions. Immediate free recall followed the reading. The eye movement data showed that during the first pass reading, i.e. initial reading of a sentence until the end of the sentence is reached, structurally incoherent text segments attracted the largest number of regressive fixations, and, hence, were given more visual attention than coherent text segments (indicated by the total duration of fixations). On the other hand, more rereadings, i.e. all fixations made after the first pass reading but before moving away from the given sentence, were devoted to text segments resolving the incoherence. Textual incoherence was further found to lead to inferior recall. However, no clear-cut correspondence between eye movement behavior and quantitative recall performance was found. 相似文献
26.
This meta-analysis (k = 38, N = 6977) examined age-related differences in the relation between motivation to learn and transfer of training, using data derived from the literature on adult continuing education of the past 25 years. Based on socioemotional selectivity theory, a lifespan approach to expectancy theory, and research on interest and workplace curiosity, two views on motivational change over the trajectory of a working life were evaluated: the view of age-related motivational decline and the view of age-related motivational maintenance. Results showed a main effect of age on motivation to learn (β = .44) and a moderating effect of age (β = .59) on the relation between motivation to learn and transfer of training (ρ = 0.33). Both effects were in the positive direction, indicating support for the view of age-related motivational maintenance. Age-related differences were moderated by boundary conditions of training design (social training vs. individual training), study characteristics (publication source, study setting, SS/SMC bias, use of control groups, survey modality, instrument), and participant characteristics (level of education, attendance policy, work context). The findings are discussed in terms of their implications for theories of age-related changes in training motivation and their significance for the design of training programs for older learners. 相似文献
27.
Research has shown that high expectations of teachers about their students’ academic development have a positive influence on how these students actually develop. Therefore, when aiming to improve students’ learning results it is essential to know how teachers think about their students’ abilities. The present study was meant to investigate what perceptions primary school teachers in special education have of their students’ potential in mathematics and what possibilities they see to reveal this potential. Data were collected through an online questionnaire. Surprisingly, the responses showed that, although the teachers teach students with low achievement scores in mathematics, most of the teachers were positive about the mathematical potential of their students. The teachers often attributed unused potential to causes outside the student and they underpinned this view with observations from school practice. The article concludes with discussing the consequences of these findings for the professional development of teachers. 相似文献
28.
29.
Paula Lyytinen Marja -Leena Laakso Anna -Maija Poikkeus 《European Journal of Psychology of Education - EJPE》1998,13(3):297-308
The relationships between parents’ age, education, literacy activities and shared reading with the child and children’s language skills and early interest in books were examined in a longitudinal study of 108 children. Parents reported on their children’s lexical and grammatical development by using the MacArthur Communicative Development Inventories (the CDIs) at the ages of 14 and 24 months. The Bayley Scales of Infant Development were administered to the children in a laboratory setting at 24 months. Information on parental background variables was obtained through a questionnaire before the children’s birth. Book reading habits were inquired when the children were 2 years of age. Mothers’ education, literacy activities and shared reading with the child were shown to be more strongly associated with the 2-year-olds’ lexical and grammatical skills than were those of father. A corresponding association to parental background variables emerged regardless of whether parental report data or scores on the structured test were employed as the child language measure. Shared reading with the father was found to be linked to children’s early interest in books. The children who exhibited greater interest in books were likely to be read to by mothers and fathers more frequently than other children. These children also had larger vocabularies than did children with low interest in books. The role of endogenous and exogenous variables in explaining children’s language skills and early book reading interest are discussed. 相似文献
30.
Katja Natale Jaana Viljaranta Marja‐Kristiina Lerkkanen Anna‐Maija Poikkeus Jari‐Erik Nurmi 《教育心理学》2009,29(5):603-619
The present study investigated whether kindergarten teachers' causal attributions would predict children's reading‐related task motivation and performance, or whether it is rather children's motivation and performance that contribute to teachers' causal attributions. To investigate this, 69 children (five to six years old at baseline) and their teachers were examined twice during the kindergarten year. Teachers filled in a questionnaire measuring their causal attributions twice during the kindergarten year. Information about the children's reading‐related task motivation and performance was gathered at the beginning of and at the end of the kindergarten year. The results showed that the higher the task motivation and performance in reading the children showed, the more the teachers attributed their success to ability and effort, and the less they attributed it to teachers' help. Teachers' ability and effort attributions for success, in turn, predicted a high level of children's subsequent task motivation in reading. Moreover, teachers seldom attributed high‐achieving children's failure to lack of ability or effort. 相似文献