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231.
In this paper, we describe an innovative approach to promoting effective classroom‐based groupwork and the development of children's speaking and listening at Key Stage 1. This approach, known as Thinking Together, was initially developed for use with Key Stage 2 children. The work reported here explains how this approach has now been applied to the teaching of speaking and listening at Key Stage 1. The approach is founded on contemporary sociocultural theory and research. At the heart of the Thinking Together approach is a concern to help children build and develop their knowledge and understanding together, through enabling them to practise and develop ways of reasoning with language.  相似文献   
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The Math Essential Skill Screener–Elementary Version (MESS-E) is a screener devised to identify primary grade students at risk for math difficulties. Item analysis, interitem consistency, test–retest reliability, decision efficiency, and construct validity of the MESS-E were studied using four independent samples of boys and girls grades 1–3 (aged 6–8). Item analysis revealed median item difficulty of .64 and median item discrimination of .75. Interitem consistency was .92 (n = 171) and .94 (n = 711), while 30-day test–retest reliability was .86 (n = 125). Exploratory factor analysis indicated a one-factor solution accounting for 37% of observed variance. LISREL 7 confirmatory factor analysis procedures determined that the one-factor model fit the standardization sample data poorly (goodness-of-fit index = .729, χ2 to df ratio = 9.91). The MESS-E yielded concurrent validity coefficients (n = 171) of .74 with the Woodcock–Johnson: Tests of Achievement–Revised (WJ-R) Math Cluster, .80 with the Wide-Range Achievement Test–Revised (WRAT-R) Arithmetic subtest and .73 with the KeyMath-R Operations Area standard scores. A diagnostic efficiency study yielded a total predictive value (TPV) of .93, sensitivity = .98, specificity = .88, positive predictive power (PPP) = .89, negative predictive power (NPP) = .98, and incremental validity = 39%. The MESS-E displayed a slight tendency to overidentify children potentially at risk for math difficulties. © 1998 John Wiley & Sons, Inc.  相似文献   
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One of Jensen's internal criteria for the detection of bias was applied to the standardization data for the Boehm Test of Basic Concepts (BTBC). Despite sizable social class differences in mean scores, differences in the rank orders of item difficulties were negligible. Thus, by this one criterion, there was little evidence of test bias. Instead, the findings suggest that children of different socioeconomic levels master basic concepts in about the same temporal order, differing only in the rate at which they do so.  相似文献   
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Teacher- and student-generated sketches can spawn meaningful note-taking and instructional processes for enhancing learning and knowledge retention.  相似文献   
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OBJECTIVE: Researchers and policymakers typically assume that within families, individual children are at an equivalent risk of neglectful behaviors. There is evidence that siblings experience differential parental treatment, and some research suggests that parents may maltreat their children to differing degrees. However, because neglect is typically a family-level construct, there may be a high correlation between siblings for this type of parental behavior. Therefore, our objectives were to investigate the extent to which siblings reported similar parental neglectful behaviors, whether sibling correlations for family-level types of neglectful behaviors were greater than those for child-specific forms of neglectful behaviors, whether high-risk groups differed from lower-risk groups in similarity for sibling reports for neglectful behaviors, and factors predicting differences in sibling reports of parental neglectful behaviors. METHOD: We assessed parental neglectful behaviors using child reports for 59 sibling pairs, representing both clinical and community samples. All children completed the Multidimensional Neglectful Behaviors Scale, which measures both child-specific and family-level neglectful parenting behaviors. RESULTS: Sibling intraclass correlations for neglectful behaviors were high and significant, and there were no differences in sibling correlations between clinical and community samples. Furthermore, there were no differences in correlations for family-level and child-specific items. Opposite sex siblings reported greater differences in parental neglectful behaviors, with boys reporting more neglectful behaviors than girls. CONCLUSIONS: Siblings report similar neglectful parenting behaviors, regardless of whether the family is high-risk or not, and whether neglectful behaviors are measured as a family-level or child-specific phenomenon.  相似文献   
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This article describes how applied behaviour analysis can be implemented effectively and affordably in a maintained special needs school in the UK. Behaviour analysts collaborate with classroom teachers to provide early intensive behaviour education for young children with autism spectrum disorders (ASD), and function based behavioural interventions for children between the ages of three and 18 years. Data are presented that show how the model is effective. Children with ASD under the age of seven made significant gains on intelligence quotient and on a range of skills including language, social and play, and academic skills following three academic terms of intervention. Case study data for two children reveal a marked decrease in challenging behaviour following a function based behavioural intervention. These interventions have led to greater independence, integration and access to curricular activities. These data show that children are making significant gains within this cost‐effective model.  相似文献   
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