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Differences in oral reading curriculum‐based measurement (R‐CBM) slopes based on two commonly used progress monitoring practices in field‐based data were compared in this study. Semester‐specific R‐CBM slopes were calculated for 150 Grade 1 and 2 students who completed benchmark (i.e., 3 R‐CBM probes collected 3 times per year) and strategic (i.e., one R‐CBM probe collected monthly) assessments. Slopes based on two adjacent benchmark assessments were positively correlated with slopes based on three monthly strategic assessments in the spring semester of Grade 1 but not in either Grade 2 semester, and significant differences were found between the slopes in all semesters. Consistent with another study showing that slopes are overestimated when single probes are administered per occasion, slopes were larger when based on strategic versus benchmark data in the current study, and the average discrepancies between slopes were greater‐than‐expected growth rates in all semesters. The current findings, based on field‐based data, illustrate the impact of variations in commonly used progress monitoring procedures on the precision of calculated slope estimates. 相似文献
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Milena?Keller-MargulisEmail author Allison?Dempsey Ashlie?Llorens 《Early Childhood Education Journal》2011,39(2):95-102
The developmental outcomes for children born preterm have been examined by many, with results unequivocally indicating that
children born preterm tend to have poorer cognitive outcomes and more developmental difficulties. Less attention has been
paid to academic outcomes. The purpose of this paper is to review the academic skills assessment of children born preterm,
examine the methodologies used to ascertain skill deficits, and identify essential directions for future research. Overwhelmingly
the results of studies of academic skills indicate that children born preterm function lower than their full term peers. The
methodological flaws with existing studies that impede broad conclusions about specific skill deficits will be discussed.
It is critical that future research examine the academic skill deficits contributing to disability status so that effective
early intervention strategies may be developed and implemented. 相似文献
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The aim of the study was to examine the relationships among body image, perception of physical abilities, and motor performance in boys involved in organized individual (i.e. tennis, fencing, judo) and team (i.e. soccer, handball, volleyball) sports. Altogether, 162 children (12.6 ± 1.0 years) were categorized as normal-weight (n = 85) or overweight (n = 77). Body image was measured using Collins' Child Figure Drawings, while individuals' perceptions of strength, speed, and agility were assessed using the Perceived Physical Ability Scale. Fitness tests of the standing long jump, 20 m sprint, and 10 × 5 m shuttle-run were also administered. Overweight boys showed greater body dissatisfaction and lower actual physical abilities than normal-weight peers. Participants involved in team sports reported lower body dissatisfaction and better performances in the shuttle-run compared with those involved in individual sports. For boys participating in team sports, body dissatisfaction was a significant mediator of the effect of body mass index on perceived physical ability. Results may influence intervention efforts, suggesting that targeting personal, psychological, and physical factors may prove efficient across physical activity locations and weight groups. 相似文献
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Milena A. Keller-Margulis Nathan H. Clemens Myung Hee Im Oi-man Kwok Carol Booth 《Learning and individual differences》2012,22(6):799-805
The use of curriculum-based measurement (CBM) is supported by several decades of research regarding their technical adequacy, practical utility, and use with diverse populations. Questions remain regarding the measurement of growth using tri-annual reading CBM (R-CBM) assessment. Existing research on annual rates of growth is inconclusive with some studies suggesting that the most growth occurs from the fall to the winter and others finding growth accelerates from winter to spring. With a sample of students in third through fifth grades, consisting of a high percentage of English Language Learners (ELLs) and students exited from bilingual instruction, this study found that Non-ELL students demonstrated semester differences in R-CBM growth consistent with prior research in third and fourth grades, but not in fifth grade. However, this pattern was not always consistent for ELLs and students recently exited from bilingual instruction, suggesting that conclusions regarding semester differences in R-CBM growth rates should not be consistently extended to ELLs. 相似文献
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Milena Heinz‐De Albentiis 《欧洲师范教育杂志》1983,6(1):71-77
Against a background of working with a cross‐cultural educational research project in the Federal Republic of Germany the author identifies a number of the factors which form a barrier to full professional achievement by Italian teachers working with pupils of their own nationality in that country. Obstacles are found to exist on both sides of the cultural divide. Some of the difficulties encountered are analysed for both their theoretical and their practical implications and the author suggests some of the directions which effective multicultural education must take. 相似文献
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This article examined the concepts of corporate social responsibility, corporate social responsiveness, and corporate citizenship (CSR1, CSR2, and CC, respectively) in relation to the activities reported by organizations in the sport industry. We expand on the idea that social involvement differs amongst sport organizations based on type, scope, direction, and target audiences. Therefore, in contrast to the majority of positivist models of social responsibility, we propose an integrated model of social involvement which notably includes the spatial (i.e., geographical) orientation of social involvement in sport. To begin distinguishing between the various forms of social involvement, we content analyzed the websites of nearly 100 sport entities to provide both typicality and a systematic variety of teams, leagues, and organizations to reveal general social involvement practices in the industry. We conclude that social involvement varies considerably in the sport industry and this variation can be partially explained by geographical reach, stakeholder influences, and business operations of the organizations. For example, multinational organizations are more likely to adopt CC activities than those operating in more localized context and the magnitude and scope of the social involvement tends to reflect the profile and size of the organization. 相似文献
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Ivana Lapi&#x; Dunja Rogi&#x; Nora Nikolac Gabaj Katarina Kaji&#x; Nena Peran Lada Surjan Anamarija &#x;uras Valentina Cesar Kocijan Nada Bilopavlovi&#x; Fran Smai&#x; Mario &#x;tefanovi&#x; Ivanka Ostro&#x;ki Leida Tandara Milena Krnjai&#x;-Tadijanovi&#x; Ivan Gornik Hrvoje Pintari&#x; Daniela Marasovi&#x; Krstulovi&#x; Blaenka Mi&#x;ki&#x; Dario Raheli&#x; 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2022,32(1)
IntroductionBased on the hypothesis that there is a substantial rate of adults with prediabetes and undiagnosed diabetes mellitus (DM), our aim was to perform haemoglobin A1c (HbA1c)-based screening in a cohort of Croatian adults and estimate the prevalence of prediabetes and undiagnosed DM according to American Diabetes Association criteria.Materials and methodsThis multi-center, cross-sectional study performed in six Croatian hospitals included 5527 patients aged 40 to 70 years admitted to the Emergency Department or undergoing a primary care check-up. Haemoglobin A1c was measured from leftover whole blood samples using the enzymatic method on either Alinity c or Architect c-series analyser (Abbott Laboratories, Chicago, USA). Haemoglobin A1c between 39-47 mmol/mol was classified as prediabetes, while ≥ 48 mmol/mol as undiagnosed DM.ResultsAfter exclusion of 435 patients with known DM, the final cohort included 5092 patients (median age 57; 56% males). A total of 882 (17.3%) patients had HbA1c values between 39 and 47 mmol/mol. There were 214 (4.2%) patients with HbA1c ≥ 48 mmol/mol. Prediabetes prevalence ranged from 14.2% to 20.5%, while undiagnosed DM from 3.3% to 7.3%, with statistically significant differences among settings (P < 0.001). Age-stratified analysis showed that prediabetes and undiagnosed DM prevalence increase with age (P < 0.001), being 25.4% and 5.8%, respectively, in patients aged 60 to 70 years.ConclusionUnderlying impairment of glucose metabolism was identified in about one in five adults, with significant number of patients with already overt DM. These results should serve as a starting point for further steps directed towards promotion of preventive measures for DM in Croatia. 相似文献
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Andrea Te&#x;ija Kuna Milena Hanek Ines Vukasovi&#x; Nora Nikolac Gabaj Valentina Vidranski Ivana &#x;elap Marijana Miler Nevenka Stan
in Brankica &#x;imac Marcela
ivkovi&#x; Marko
arak Marta Kmet Marijana Jovanovi&#x; Sanja Tadinac Sandra &#x;upraha Goreta Josipa Peri&#x;a Ivan &#x;amija Mario &#x;tefanovi&#x; 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2021,31(1)
IntroductionSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2) serological tests have been suggested as an additional diagnostic tool in highly suspected cases with a negative molecular test and determination of seroprevalence in population. We compared the diagnostic performance of eight commercial serological assays for IgA, IgM, and IgG antibodies to the SARS-CoV-2 virus.Materials and methodsThe comparison study was performed on a total of 76 serum samples: 30 SARS-CoV-2 polymerase chain reaction (PCR)-negative and 46 SARS-CoV-2 PCR-positive patients with asymptomatic to severe disease and symptoms duration from 3-30 days. The study included: three rapid lateral flow immunochromatographic assays (LFIC), two enzyme-linked immunosorbent assays (ELISA), and three chemiluminescence immunoassays (CLIA).ResultsAgreement between IgM assays were minimal to moderate (kappa 0.26 to 0.63) and for IgG moderate to excellent (kappa 0.72 to 0.92). Sensitivities improved with > 10 days of symptoms and were: 30% to 89% for IgM; 89% to 100% for IgG; 96% for IgA; 100% for IgA/IgM combination; 96% for total antibodies. Overall specificities were: 90% to 100% for IgM; 85% to 100% for IgG; 90% for IgA; 70% for IgA/IgM combination; 100% for total antibodies. Diagnostic accuracy for IgG ELISA and CIA assays were excellent (AUC ≥ 0.90), without significant difference. IgA showed significantly better diagnostic accuracy than IgM (P < 0.001).ConclusionThere is high variability between IgM assays independently of the assay format, while IgG assays showed moderate to perfect agreement. The appropriate time for testing is crucial for the proper immunity investigation. 相似文献