Achievement in mathematics in grades 9 and 11 in Limpopo Province of South Africa: introduction of a problem-based approach

800 students in Grades 9 and 11 of schools in the Central Region of the Limpopo Province of South Africa completed the Study Orientation Questionnaire in Mathematics. Mean age in Grade 11 was 17.5 yr. (SD = 1.4) and in Grade 9 15.1 yr. (SD = 1.2). Intervention was aimed at teachers and students in this group. Teachers in the trained group received training in a problem-based approach to teaching and learning in mathematics and introduced these principles into their classes. Analysis of variance on the differences between post- and pretest scores of the six subscales and the marks in mathematics and English yielded no effects for grade, sex, or grade after 6 mo. Pearson correlations for students in Grade 11 were positive between study orientation and achievement in mathematics. Improving teachers' training and expertise, transforming disadvantaged learning environments, and developing necessary formal and informal mathematical knowledge seem both essential and difficult.     

Relationship between upper extremity kinesthetic sense and writing performance by students with low vision

Kinesthetic sense plays an important role in writing. Children with low vision lack sensory input from the environment given their loss of vision. This study assessed the effect of upper extremity kinesthetic sense on writing function in two groups, one of students with low vision (9 girls and 11 boys, 9.4 +/- 1.9 yr. of age) and one of sighted students (10 girls and 10 boys, 10.1 +/- 1.3 yr. of age). All participants were given the Kinesthesia Test and Jebsen Hand Function Test-Writing subtest. Students with low vision scored lower on kinesthetic perception and writing performance than sighted peers. The correlation between scores for writing performance and upper extremity kinesthetic sense in the two groups was significant (r = -.34). The probability of deficiencies in kinesthetic information in students with low vision must be remembered.     

Maturational changes in Canadian adolescents' cognitive attitudinal structure concerning marijuana

Thirty-four items concerning marijuana use were administered three times to a cohort of Canadian high school students between Grades 11 and 13, in 1977 (n = 439), 1978 (n = 419), and 1979 (n = 167). These items were designed to measure four distinct constructs: attitude, perceived peer approval or disapproval, concern about risks, and symbolic protest against conventional society. A cross-sectional factor analysis of the Grade 13 data supported the hypothesized factor structure, as had earlier work with college students. However, analogous analyses on the Grade 11 and Grade 12 data contradicted the hypothesized factor structure. Most notably, separate factors for positive and negative attitude appeared in the Grade 11 and 12 analyses. The data were interpreted primarily in terms of maturational changes, largely through elimination of alternative interpretations by internal analyses and previous findings. Implications were discussed for adolescent cognitive-attitudinal development, attitude theory, and analysis of panel data.     

概念提示和音乐经验对音乐张力感知发展的影响

以小四、初二和高二年级中有音乐经验和无音乐经验的学生为被试,采用等级量表评定法,通过两个实验,分别在无概念提示和有概念提示的条件下,要求被试对音乐旋律片段的张力进行判断,探讨概念提示和音乐经验对于音乐张力感知的影响。结果发现：（1）音乐张力感知是一个随个体成熟而不断发展的过程,小学四年级到初中二年级之间音乐张力感知变化较大,到高中二年级趋于稳定;音乐训练经验仅对小学四年级被试的音乐张力感知有促进作用;（2）概念提示有助于小学四年级被试对音乐张力概念的理解,而对高二被试无显著促进作用,说明音乐张力概念的掌握     

Maturational Changes in Canadian Adolescents' Cognitive Attitudinal Structure Concerning Marijuana

Thirty-four items concerning marijuana use were administered three times to a cohort of Canadian high school students between Grades 11 and 13, in 1977 (n = 439), 1978 (n = 419), and 1979 (n = 167). These items were designed to measure four distinct constructs: attitude, perceived peer approval or disapproval, concern about risks, and symbolic protest against conventional society. A cross-sectional factor analysis of the Grade 13 data supported the hypothesized factor structure, as had earlier work with college students. However, analogous analyses on the Grade 11 and Grade 12 data contradicted the hypothesized factor structure. Most notably, separate factors for positive and negative attitude appeared in the Grade 11 and 12 analyses. The data were interpreted primarily in terms of maturational changes, largely through elimination of alternative interpretations by internal analyses and previous findings. Implications were discussed for adolescent cognitive-attitudinal development, attitude theory, and analysis of panel data.     

Pilot study of telephone tutoring in reading skills

This study tested the feasibility of tutoring children in reading via telephone sessions. 19 children received tutoring from any of 6 tutors for an average of 7.6 hr. per month. Initially, these children were an average of 10.4 yr. old, in average Grade 4.8, and averaged 2.9 grade levels behind their grade expectations on the Slosson Oral Reading Test. Before tutoring the children had progressed on the Slosson at an average of 0.44 grade levels per year (95% CI = 0.30 to 0.57). The children participated in telephone tutoring for an average of 1.5 yr. During tutoring the students progressed at an average of 2.0 grade levels per year (95% CI = 1.2 to 2.8). The rate of progress during tutoring was significantly greater than that before tutoring (p<.001). The relations between tutors and students appeared to be positive and pleasant. Telephone tutoring seems to be a practical and feasible service delivery method which should be tested further.     

Grade differences in reading motivation among Hong Kong primary and secondary students

Background Most previous studies in Western societies have demonstrated a general decline in school motivation. However, it is not clear whether motivational decline occurs uniformly for all students. The moderating effects of individual and cultural differences on students' motivational decline need to be further explored. Aims This study aimed to examine the grade differences in students' reading motivation, including self‐efficacy, intrinsic motivation, extrinsic motivation, and social motivation, in a Chinese educational context. Grade by gender and grade by school‐average achievement interactions were also checked to explore the role of individual differences in students' motivational changes. Sample A total of 1,794 students (860 boys and 934 girls) volunteered to take part in this study, of whom 648 were Grade 4–6 students from 11 primary schools, 627 were Grade 7–9 students from 12 junior secondary schools, and 519 Grade 10–11 students from 6 senior secondary schools. Method A Chinese version of the Motivation for Reading Questionnaire (CRMQ) was administered to all participants during regular class periods by their teachers. Reliability analyses and confirmatory factor analysis (CFA) were first undertaken to assess the psychometric quality of the CRMQ. Then, multisample CFA was conducted to examine whether the factor structure of the CRMQ was equivalent across students at different grade levels. Grade differences in various reading motivation constructs as well as grade × gender and grade × school‐average achievement interactions were examined using multiple‐indicator‐multiple‐causes modelling. Results The findings of this study supported the reliability and the factor structure of the CRMQ in measuring the reading motivation of Chinese students at different grade levels. The factor pattern of the CRMQ was invariant across primary, junior secondary, and senior secondary students in multisample CFA. As far as the scores on the four reading motivation constructs were concerned, students scored most highly on intrinsic motivation, followed by self‐efficacy, extrinsic motivation, and social motivation. Significant grade differences were found in all reading motivation constructs whereas only a few grade by gender and grade by school‐average interactions were found. Conclusion Consistent with previous studies in Western countries, the findings suggest that motivational decline is also a common phenomenon among Chinese students in Hong Kong. In addition, the pattern of motivational differences is generally consistent among students with different genders and from schools with different achievement levels. The implications of these findings for understanding Chinese students' reading motivation and for planning effective reading instruction to enhance their motivation are discussed.     

Developmental characteristics of figure drawings made by boys and girls ages five through eleven

526 children from the ages of 5 yr. through 11 yr. (257 boys and 269 girls) responded when asked to draw the figure of a man. Of the 68 characteristics investigated the girls' responses were significantly different from the boys' on 41 items (60%) while boys' responses were significantly different on 28 items (41%). Although there were significant differences in some responses they were not necessarily indicative of higher levels of performance. Given the number of boys and girls participating and the number of significant differences, the over-all significant difference was 0. There were, however, many significant differences found in the drawings made by boys and girls ages 5, 6 and 9 yr.     

A Longitudinal Study of English as Foreign Language Learning: L1 Predictors in Italian Students

The present paper reports findings from a longitudinal study examining the development of English as foreign language learning in a sample of 86 Italian students tested at Grade 6 (mean age 11:3) and Grade 8 (mean age 13:3) . Two measures were examined: one relating to sustained learning ( i.e., English learning attainment), and one to short period development,(i.e., change in English proficiency). Different pattern of predictors were identified among L1 reading (speed and comprehension) and mathematics skills. The main findings indicated that calculation components of mathematics skills and reading comprehension predicted English learning attainments at Grade 8, whilst L1 reading speed at Grade 6 strongly predicted changes in English learning proficiency. The theoretical and empirical implications of the results are discussed in the specificity of a learning direction from a transparent L1 to a non‐transparent L2. Copyright © 2012 John Wiley & Sons, Ltd.     

Responses of seventh grade students to "do you have a partner with whom you would like to have a baby?"

This study investigated differences in demographic data, self-esteem, and coping skills for 225 students in Grade 7 who reported having a partner with whom they wanted to have a baby and 946 students who did not. Data were collected on the Rosenberg Self-esteem Scale, the Family Crisis-oriented Personal Evaluation Scale, and questions related to attitudes towards teen pregnancy and demographic data. The sample included 548 (46.8%) boys and 624 (53.2%) girls whose mean age was 13.2 yr. Students with a partner had significantly lower scores on the curriculum questions, self-esteem, and family coping skills, combined with higher scores in passivity. They indicated a desire to have a greater number of children, beginning by having their first child at a younger age and believed that having a baby improves a couple's relationship. Possible approaches may include effective teaching methods to overcome passivity through boosting self-confidence, goal-setting, and acquiring a purpose in life besides parenting a child.     

Interval endurance capacity of talented youth soccer players

The purpose of this study, in which 113 talented youth soccer players (M = 16.0 yr., SD = 1.5), selected by their age and level of performance participated, was to investigate interval endurance capacity needed to play at the highest level of competition in the age-category 12 through 18. Multivariate analyses of covariance with factors of level of performance and age category showed that players ages 16 through 18 years outscored the players ages 12 through 15 years on the interval endurance capacity (p < .05). In both age categories, elite players outscored less skilled players (p < .05). In the age category 12-15 years, the elite players participated more in soccer training than less skilled players (p < .05), whereas less skilled players participated more in additional training than the elite players (p < .05). No differences were found for total training (p > .05). In conclusion, development of the interval endurance capacity seems crucial for a talented youth soccer player to be successful.     

中学生成就动机的发展特点研究

本研究用量表法对652名中学生的成就动机从四个角度进行研究,结果表明,随着年级的上升,成就归因、自主性动机、自我效能、成就目标基本保持平稳的发展趋势,但在不同的维度上,其发展变化趋势和水平各有不同,所起的作用也不同,自我效能与掌握目标是中学生的主要学习动力。     

Assessment of thinking style preferences and language proficiency for South African students whose native languages differ

The language proficiency of first-year students at the University of Pretoria (56 men and 59 women, M age=19.40 yr., SD=.80, range from 18.00 to 20.70) was assessed by means of the English Language Skills Assessment. More than one-third of the students did not show proficiency at Grade 10, as expected. This language assessment was not correlated with academic achievement equally well for students in a group. The diversity of thinking style preferences of the students enrolled in a language development course was also assessed on the Herrmann Brain Dominance Instrument. Scores indicated a range of thinking style preferences but the group's overall mean scores represented detail-oriented and feeling-based modes of thinking processes. These preferences were correlated with academic achievement and learning of languages. The data are consistent with the hypothesis that thinking styles could be a focus of educational strategies in South Africa, using the perspective that qualitatively different approaches to teaching might be associated with students' qualitatively different approaches to learning.     

Test Anxiety Scale: reliability among Ethiopian students

Sarason's Test Anxiety Scale, translated into an Ethiopian language, was administered to 391 students in Grade 8 and to 422 students in preparatory school (Grades 11 and 12). In the first sample, 32 items loaded above the 0.3 criterion of acceptable item-remainder correlations and Cronbach alpha of .84. In the second sample, Cronbach alpha was .84 for the 34 items, but only 19 items had acceptable item-remainder correlations. The internal consistency reliabilities were comparable with those reported in the literature. However, the results of confirmatory factor analyses with extraction of four factors did not confirm the item loadings on factors as reported in the literature. Younger students (Grade 8) were found to have higher mean Test Anxiety than Grades 11 and 12 students. The Amharik version of the Test Anxiety Scale as a whole could be considered reliable and useful for Ethiopian students.     

Mathematics anxiety among eighth-grade students of the United Arab Emirates.

To investigate the mathematics anxiety of 159 students in Grade 8 (M age = 14.3 yr.) in the United Arab Emirates a 28-item anxiety scale was administered. Analysis indicated some mathematics anxiety. Also, boys and girls scored significantly differently as boys had the higher mean.     

不同任务定向下小学儿童学习时间分配决策水平的发展

研究包含3个实验,分别探查了儿童在“速度定向”、 “准确性定向” 以及“速度和准确性定向”3种任务定向下学习时间分配决策水平的发展。3个实验均采用3×3混合设计,选择小学2年级、小学4年级、小学6年级学生各24人为被试,提供难度不同的3种材料,考查在限定的时间内儿童在3种材料间进行的学习时间分配决策水平的发展。结果：（1）在三种任务定向下,儿童学习时间分配决策水平均随年龄增长而提高。（2）不同的任务定向要求对不同年级儿童学习时间分配决策的影响不同。（3）在本实验条件下,儿童学习时间分配策略的使用,经历了三个阶段：第一个阶段,不使用策略;第二个阶段,使用策略但效果不稳定;第三个阶段,使用策略且有稳定效果     

Causal attributions, perceived consequences of unemployment, and perceptions of employment prospects among adolescents in New Zealand

The present study investigated the causal attributions and perceived consequences of unemployment, as well as perceptions of employment prospects, among high school students in New Zealand. A sample of Form 4 (Grade 9) boys (M age 14.3 years) and girls (14.4 years) and a sample of Form 6 and 7 (Grades 11 and 12) boys (16.9 years) and girls (16.6 years) were tested. No sex or age differences were found in students' causal attributions about unemployment. Societal factors were judged as the most important cause for unemployment. Luck was considered the least important reason. Form 4 students placed a greater emphasis on economic consequences, whereas Form 6 and 7 students regarded social consequences as more important. The consistency in the present findings and those from studies in other countries suggests that cross-cultural similarities do exist in adolescents' perceptions of unemployment.     

Reliability and concurrent validity of the movement assessment battery for children.

Reliability and concurrent validity of the Movement Assessment Battery for Children were evaluated with a sample of 106 boys and girls, distributed into four age groups: 5-6 yr. (n = 20), 7-8 yr. (n = 20), 9-10 yr. (n = 46), and 11-12 yr. (n = 20). Test-retest reliability of the Movement Assessment Battery for Children, estimated using intraclass correlation coefficients, was high across all age groups, and concurrent validity yielded moderate Pearson correlation coefficients between the Move ment battery and long and short forms of the Bruininks-Oseretsky Test of Motor Proficiency. These results support the use of the Movement battery as a measure of motor ability in children, ages 5 to 12 years.     

Memory plasticity across the life span: uncovering children's latent potential

Memory plasticity, or the ability to improve one's memory performance through instruction and training, is known to decline during adulthood. However, direct comparisons among middle childhood, adulthood, and old age are lacking. The authors examined memory plasticity in an age-comparative multisession training study. One hundred and eight participants ages 9-10, 11-12, 20-25, and 65-78 years learned and practiced an imagery-based mnemonic technique to encode and retrieve words by location cues. Individuals of all ages were able to acquire and optimize use of the technique. Older adults and children showed similar baseline performance and improvement through mnemonic instruction. However, in line with tenets from life-span psychology (P. B. Baltes, 1987), children profited more from mnemonic practice and reached higher levels of final performance than did older adults.     

Causal Attributions,Perceived Consequences of Unemployment,and Perceptions of Employment Prospects Among Adolescents in New Zealand

The present study investigated the causal attributions and perceived consequences of unemployment, as well as perceptions of employment prospects, among high school students in New Zealand. A sample of Form 4 (Grade 9) boys (M age 14.3 years) and girls (14.4 years) and a sample of Form 6 and 7 (Grades 11 and 12) boys (16.9 years) and girls (16.6 years) were tested. No sex or age differences were found in students' causal attributions about unemployment. Societal factors were judged as the most important cause for unemployment. Luck was considered the least important reason. Form 4 students placed a greater emphasis on economic consequences, whereas Form 6 and 7 students regarded social consequences as more important. The consistency in the present findings and those from studies in other countries suggests that cross-cultural similarities do exist in adolescents' perceptions of unemployment.