ERIC Educational Resources Information Center
Carlson, Elaine; Daley, Tamara; Bitterman, Amy; Heinzen, Harriotte; Keller, Brad; Markowitz, Joy; Riley, Jarnee
2009-01-01
The Pre-Elementary Education Longitudinal Study (PEELS), funded by the U.S. Department of Education, is examining the characteristics of children receiving preschool special education, the services they receive, their transitions across educational levels, and their performance over time on assessments of academic and adaptive skills. PEELS…
ERIC Educational Resources Information Center
Blake, Jamilia J.; Lund, Emily M.; Zhou, Qiong; Kwok, Oi-man; Benz, Michael R.
2012-01-01
This study examined the prevalence rates of bully victimization and risk for repeated victimization among students with disabilities using the Special Education Elementary Longitudinal Study and the National Longitudinal Transition Study-2 longitudinal datasets. Results revealed that a prevalence rate ranging from 24.5% in elementary school to…
Longitudinal Predictors of Chinese Word Reading and Spelling among Elementary Grade Students
ERIC Educational Resources Information Center
Yeung, Pui-Sze; Ho, Connie Suk-Han; Wong, Yau-Kai; Chung, Kevin Kien-Hoa; Lo, Lap-Yan
2013-01-01
The longitudinal predictive power of four important reading-related skills (phonological skills, rapid naming, orthographic skills, and morphological awareness) to Chinese word reading and writing to dictation (i.e., spelling) was examined in a 3-year longitudinal study among 251 Chinese elementary students. Rapid naming, orthographic skills, and…
Concurrent and Longitudinal Predictors of Self-Esteem in Elementary and Middle School Girls
ERIC Educational Resources Information Center
Kutob, Randa M.; Senf, Janet H.; Crago, Marjorie; Shisslak, Catherine M.
2010-01-01
Background: The purpose of this study was to analyze the effects of factors related to self-esteem, both cross-sectionally and longitudinally, among 2 cohorts of girls over a period of 4 years, from elementary through middle school. Methods: A multiethnic sample of 656 elementary school girls recruited from 13 schools in Hayward, CA, and Tucson,…
Lewis Terman: Genetic Study of Genius--Elementary School Students
ERIC Educational Resources Information Center
Jolly, Jennifer L.
2008-01-01
Although the field of gifted education generally recognizes the foundational work of Lewis Terman, rarely does one stop to examine the details of his longitudinal study and their connection to present-day gifted education. This article reexamines the beginnings of Terman's longitudinal study with a focus on elementary-school-aged children.…
A Longitudinal Study of Preservice Elementary Teachers' Personal and Science Teaching Efficacy.
ERIC Educational Resources Information Center
Ginns, Ian S.; Watters, James J.
This paper reports the results of a longitudinal study into the personal and science teaching efficacy of a group of preservice elementary teachers. Quantitative and qualitative research methods were employed in the study. Using a pretest and a post-test one group research design, quantitative data were obtained from the administration of a…
ERIC Educational Resources Information Center
Wei, Xin; Wagner, Mary; Christiano, Elizabeth R.A.; Shattuck, Paul; Yu, Jennifer
2014-01-01
Little is known about how special education services received by students with Autism Spectrum Disorders (ASDs) differ by age, disability severity, and demographic characteristics. Using three national datasets, the Pre-Elementary Education Longitudinal Study (PEELS), the Special Education Elementary Longitudinal Study (SEELS), and the National…
Understanding Student Stress and Coping in Elementary School: A Mixed-Method, Longitudinal Study
ERIC Educational Resources Information Center
Sotardi, Valerie A.
2016-01-01
This mixed-method, longitudinal study examined daily school stress and coping strategies of elementary schoolchildren in the United States. Students (n = 65) between the ages of 7 and 11 years reported daily school stress measures for 8 weeks and completed individual stress and coping interviews. Results highlight critical relations between…
A Longitudinal Study of Laterality Expression and Teacher Evaluation of Elementary School Children
ERIC Educational Resources Information Center
Van Camp, Sarah S.
1978-01-01
A three-year longitudinal study conducted to assess the incidence of mixed laterality in elementary school children showed that thirty-seven percent of the eighty-two subjects had mixed laterality. No relationship was found between perceptual motor and academic achievement as measured by teacher ratings and mixed laterality. (MF)
ERIC Educational Resources Information Center
Wei, Xin; Wagner, Mary; Christiano, Elizabeth R. A.; Shattuck, Paul; Yu, Jennifer W.
2014-01-01
Little is known about how special education services received by students with Autism Spectrum Disorders (ASDs) differ by age, disability severity, and demographic characteristics. Using three national data sets, the Pre-Elementary Education Longitudinal Study, the Special Education Elementary Longitudinal Study, and the National Longitudinal…
ERIC Educational Resources Information Center
Carlson, Elaine; Bitterman, Amy; Daley, Tamara
2010-01-01
This report uses data from the Pre-Elementary Education Longitudinal Study (PEELS) to describe access for young children with disabilities in two specific domains: community activities, including extracurricular activities and family recreation, and kindergarten classroom experiences. While PEELS is a broad, descriptive study, the analyses…
Computer Assisted English Language Learning in Costa Rican Elementary Schools: An Experimental Study
ERIC Educational Resources Information Center
Alvarez-Marinelli, Horacio; Blanco, Marta; Lara-Alecio, Rafael; Irby, Beverly J.; Tong, Fuhui; Stanley, Katherine; Fan, Yinan
2016-01-01
This study presents first-year findings of a 25-week longitudinal project derived from a two-year longitudinal randomized trial study at the elementary school level in Costa Rica on effective computer-assisted language learning (CALL) approaches in an English as a foreign language (EFL) setting. A pre-test-post-test experimental group design was…
ERIC Educational Resources Information Center
Miksza, Peter; Gault, Brent M.
2014-01-01
The primary purpose of this study was to describe the music experiences elementary school children in the United States receive in the academic classroom setting. The data were drawn from the Early Childhood Longitudinal Study of the Kindergarten Class of 1998-1999 (ECLS-K), a nationally representative study that followed kindergarteners through…
Wei, Xin; Wagner, Mary; Christiano, Elizabeth R.A.; Shattuck, Paul; Yu, Jennifer W.
2014-01-01
Little is known about how special education services received by students with Autism Spectrum Disorders (ASDs) differ by age, disability severity, and demographic characteristics. Using three national datasets, the Pre-Elementary Education Longitudinal Study (PEELS), the Special Education Elementary Longitudinal Study (SEELS), and the National Longitudinal Transition Study-2 (NLTS2), this study examined the age trends in special education services received by students with ASDs from preschool through high school. Elementary-school students with ASDs had higher odds of receiving adaptive physical education, specialized computer software or hardware, and special transportation, but lower odds of receiving learning strategies/study skills support than their preschool peers. Secondary-school students had lower odds of receiving speech/language or occupational therapy and of having a behavior management program, but higher odds of receiving mental health or social work services than their elementary-school peers. Both disability severity and demographic characteristics were associated with differences in special education service receipt rates. PMID:25419002
Wei, Xin; Wagner, Mary; Christiano, Elizabeth R A; Shattuck, Paul; Yu, Jennifer W
2014-11-01
Little is known about how special education services received by students with Autism Spectrum Disorders (ASDs) differ by age, disability severity, and demographic characteristics. Using three national datasets, the Pre-Elementary Education Longitudinal Study (PEELS), the Special Education Elementary Longitudinal Study (SEELS), and the National Longitudinal Transition Study-2 (NLTS2), this study examined the age trends in special education services received by students with ASDs from preschool through high school. Elementary-school students with ASDs had higher odds of receiving adaptive physical education, specialized computer software or hardware, and special transportation, but lower odds of receiving learning strategies/study skills support than their preschool peers. Secondary-school students had lower odds of receiving speech/language or occupational therapy and of having a behavior management program, but higher odds of receiving mental health or social work services than their elementary-school peers. Both disability severity and demographic characteristics were associated with differences in special education service receipt rates.
ERIC Educational Resources Information Center
Markowitz, Joy; Carlson, Elaine; Frey, William; Riley, Jarnee; Shimshak, Amy; Heinzen, Harriotte; Strohl, Jeff; Klein, Sheri; Hyunshik, Lee
2006-01-01
The Pre-Elementary Education Longitudinal Study, commonly referred to as the PEELS study, is funded by the U.S. Department of Education's National Center for Special Education Research (NCSER). It will follow a nationally representative sample of children with disabilities ages 3-5 for a period of six years. This study is designed to describe the…
Blake, Jamilia J; Lund, Emily M; Zhou, Qiong; Kwok, Oi-Man; Benz, Michael R
2012-12-01
This study examined the prevalence rates of bully victimization and risk for repeated victimization among students with disabilities using the Special Education Elementary Longitudinal Study and the National Longitudinal Transition Study-2 longitudinal datasets. Results revealed that a prevalence rate ranging from 24.5% in elementary school to 34.1% in middle school. This is one to one and a half times the national average for students without disabilities. The rate of bully victimization was highest for students with emotional disturbance across school levels. Findings from this study also indicated that students with disabilities who were bullied once were at high risk of being bullied repeatedly. Elementary and middle school students with autism and high school students with orthopedic impairments were at the greatest risk of experiencing repeated victimization. Implications of the findings are discussed. PsycINFO Database Record (c) 2013 APA, all rights reserved.
ERIC Educational Resources Information Center
Li, Angran; Fischer, Mary J.
2017-01-01
This article examines the relationship between parental networks and parental school involvement during the elementary school years. Using a large, nationally representative data set of elementary school students--the Early Childhood Longitudinal Study-Kindergarten Cohort--and contextual data from the 2000 U.S. Census, our multilevel analysis…
A Longitudinal Study of Children's Social Behaviors and Their Causal Relationship to Reading Growth
ERIC Educational Resources Information Center
Lim, Hyo Jin; Kim, Junyeop
2011-01-01
This paper aims at investigating the causal effects of social behaviors on subsequent reading growth in elementary school, using the "Early Childhood Longitudinal Study-Kindergarten" ("ECLS-K") data. The sample was 8,869 subjects who provided longitudinal measures of reading IRT scores from kindergarten (1998-1999) to fifth…
Early Predictors of Adolescent Depression: A 7-Year Longitudinal Study
ERIC Educational Resources Information Center
Mazza, James J.; Abbott, Robert D.; Fleming, Charles B.; Harachi, Tracy W.; Cortes, Rebecca C.; Park, Jisuk; Haggerty, Kevin P.; Catalano, Richard F.
2009-01-01
This study examined the longitudinal relationship of early elementary predictors to adolescent depression 7 years later. The sample consisted of 938 students who have been part of a larger longitudinal study that started in 1993. Data collected from parents, teachers, and youth self-reports on early risk factors when students were in 1st and 2nd…
ERIC Educational Resources Information Center
Madjar, Nir; Cohen, Veronique; Shoval, Gal
2018-01-01
School transitions are important phases in students' educational experiences. The current study aimed to explore the trajectories of academic and social motivation across the transition from elementary to middle school. Participants (N = 415) were sampled from six elementary schools; 55% transitioned after sixth grade (transition) and 45% remained…
Excess weight gain in elementary school-aged Hispanic children
USDA-ARS?s Scientific Manuscript database
The current data was collected as part of a 6-year longitudinal study in which elementary schools from a southeast Texas school district were provided with resources to encourage children to make healthier choices. The objective of the current study was to evaluate children’s change in body mass ind...
ERIC Educational Resources Information Center
Latham, Nancy I.; Vogt, W. Paul
2007-01-01
This article describes the findings from a study of professional development schools (PDS) and traditional student teaching elementary education graduates between 1996 and 2004. Specifically, the effects of teacher preparation experiences on persistence in elementary education employment were examined. The study involved mining previously…
ERIC Educational Resources Information Center
Rock, Tracy C.; Heafner, Tina; O'Connor, Katherine; Passe, Jeff; Oldendorf, Sandra; Good, Amy; Byrd, Sandra
2006-01-01
In response to the growing concern of the marginalization of social studies education, members of the North Carolina Professors of Social Studies Education (NCPSSE) organization began a longitudinal study in 2003 to examine elementary social studies education. This study is part of a statewide initiative among six universities in the North…
Children's Motivation in Elementary Physical Education: A Longitudinal Study
ERIC Educational Resources Information Center
Xiang, Ping; McBride, Ron; Guan, Jianmin
2004-01-01
The present study examined relationships among variables drawn from achievement goal theory and the expectancy-value model of achievement choice as well as mean level changes of these variables over time in elementary physical education. Participants (N = 207) completed questionnaires over a 2-year period: once while in the second and fourth…
ERIC Educational Resources Information Center
Kao, Linda Lee
2009-01-01
Despite support for technology in schools, there is little evidence indicating whether using computers in public elementary mathematics classrooms is associated with improved outcomes for students. This exploratory study examined data from the Early Childhood Longitudinal Study, investigating whether students' frequency of computer use was related…
The Development of Spatial Skills in Elementary School Students
ERIC Educational Resources Information Center
Carr, Martha; Alexeev, Natalia; Wang, Lu; Barned, Nicole; Horan, Erin; Reed, Adam
2018-01-01
Through five waves of data collection, this longitudinal study investigated the development of spatial skills in 304 elementary school children (M[subscript age] = 7.64 years) as they progressed from the second to fourth grade. The study focused on whether multiple latent classes with different developmental profiles best explain development.…
Perception Accuracy of Affiliative Relationships in Elementary School Children and Young Adolescents
Daniel, João R.; Silva, Rita R.; Santos, António J.; Cardoso, Jordana; Coelho, Leandra; Freitas, Miguel; Ribeiro, Olívia
2017-01-01
There has been a rapid growth of studies focused on selection and socialization processes of peer groups, mostly due to the development of stochastic actor-based models to analyze longitudinal social network data. One of the core assumptions of these models is that individuals have an accurate knowledge of the dyadic relationships within their network (i.e., who is and is not connected to whom). Recent cross-sectional findings suggest that elementary school children are very inaccurate in perceiving their classmates’ dyadic relationships. These findings question the validity of stochastic actor-based models to study the developmental dynamics of children and carry implications for future research as well as for the interpretation of past findings. The goal of the present study was thus to further explore the adequacy of the accuracy assumption, analysing data from three longitudinal samples of different age groups (elementary school children and adolescents). Our results support the validity of stochastic actor-based models to study the network of adolescents and suggest that the violation of the accuracy assumption for elementary school children is not as severe as previously thought. PMID:29163310
Manipulative Use and Elementary School Students' Mathematics Learning
ERIC Educational Resources Information Center
Uribe-Flórez, Lida J.; Wilkins, Jesse L. M.
2017-01-01
Using data from the Early Childhood Longitudinal Study (ECLS) 1998/1999, we examine the relationship between elementary students' (K-5) manipulative use and mathematics learning. Using a cross-sectional correlational analysis, we found no relationship between manipulative use and student mathematics "achievement". However, using a…
The Association of ADHD Symptoms and Reading Acquisition during Elementary School Years
ERIC Educational Resources Information Center
Ehm, Jan-Henning; Kerner auch Koerner, Julia; Gawrilow, Caterina; Hasselhorn, Marcus; Schmiedek, Florian
2016-01-01
The present longitudinal study aimed to investigate the influence of ADHD symptoms on reading development in elementary schoolchildren. To this end, repeated assessments of ADHD symptoms (teacher ratings of inattention, hyperactivity, and impulsivity) and reading achievement (standardized tests of decoding speed and text comprehension) were…
ERIC Educational Resources Information Center
Thomas, Kelli
2013-01-01
This longitudinal study examines the effects of a collaborative evaluation process on mathematics instruction and student outcomes in an elementary school serving a low-resource community. Thirty-two elementary teachers participated in a 3-year collaborative evaluation professional development process that contributed to improved mathematics…
ERIC Educational Resources Information Center
Guo, Ying; Sun, Shuyan; Breit-Smith, Allison; Morrison, Frederick J.; Connor, Carol McDonald
2015-01-01
Using data from the National Institute of Child Health and Human Development's Study of Early Child Care and Youth Development, this study examined the cross-lagged relations between behavioral engagement and reading achievement in elementary school and whether these cross-lagged relations differed between low-socioeconomic status (SES) and mid-…
ERIC Educational Resources Information Center
Anderson, Dawn L.
2010-01-01
This dissertation research comprised three studies focused on vision-specific skills, and their association with functional and academic outcomes for school-age students with visual impairment. The studies involved analysis of secondary data for 850 students with visual impairment who participated in the Special Education Elementary Longitudinal…
ERIC Educational Resources Information Center
Desimone, Laura; Smith, Thomas M.; Phillips, Kristie J. R.
2013-01-01
Background/Context: Most reforms in elementary education rely on teacher learning and improved instruction to increase student learning. This study increases our understanding of which types of professional development effectively change teaching practice in ways that boost student achievement. Purpose/Objective/Research Question/Focus of Study:…
Longitudinal Development of English Morphology in French Immersion Children.
ERIC Educational Resources Information Center
Gray, Vicky A.; Cameron, Catherine Ann
1980-01-01
Presents an investigation of a longitudinal study of the development of past tense and plural inflections in elementary school children enrolled in either a French immersion or a traditional English curriculum. The type of program did not influence the rate of acquisition. (Author/BK)
ERIC Educational Resources Information Center
Yeung, Pui-sze; Ho, Connie Suk-han; Chan, David Wai-ock; Chung, Kevin Kien-hoa
2013-01-01
The present study is a four-year longitudinal study examining the important predictors of writing of 340 Chinese children in elementary grades. Children's transcription skills (handwriting skills and spelling), and syntactic skills in grade 1 were significant predictors of text writing in grade 1-4 while ideation in grade 1 only contributed to…
ERIC Educational Resources Information Center
Riley, John F.
This longitudinal study examined elementary teachers' perceptions of the collaborative planning and decision-making process and their role in it. Nine teachers participated in grade- level teaming. Teachers ranged in experience from 1-9 years, with 3 teachers new to the team and 5 in their first or second year of teaching. Participants completed…
Teacher Attunement: Supporting Students' Peer Experiences in the Early Elementary Classroom
ERIC Educational Resources Information Center
Hoffman, Abigail S.
2012-01-01
This multi-method, longitudinal study examines the role of teacher attunement (teacher accuracy in identifying the peer group memberships of individual students) in children's peer experiences in early elementary classrooms (1st-3rd grades). Social cognitive mapping (SCM) procedures assessed and compared students' and teachers'…
ERIC Educational Resources Information Center
Weidinger, Anne F.; Steinmayr, Ricarda; Spinath, Birgit
2017-01-01
Background: It is often argued that the negative development of intrinsic motivation in elementary school strongly depends on the presence of school grades because grades represent extrinsic consequences and achievement feedback that are supposed to influence intrinsically motivated behaviour. However, only a few studies have tested this…
ERIC Educational Resources Information Center
Gest, Scott D.; Madill, Rebecca A.; Zadzora, Kathleen M.; Miller, Aaron M.; Rodkin, Philip C.
2014-01-01
Teachers and students in 54 elementary school classrooms (first, third, and fifth grades) participated in a multi-method longitudinal study of classroom social dynamics. At each of three assessments within a single school year, observers rated teacher-student interaction quality, students completed sociometric assessments and reported on their…
Research on the Outcomes of Elementary School Physical Education
ERIC Educational Resources Information Center
Shephard, Roy J.; Trudeau, Francois
2008-01-01
The purpose of this article is to provide an overview of objective assessments of the short- and long-term outcomes of elementary school physical education programs. Evaluations have used a variety of designs, including longitudinal and tracking studies as well as correlational analyses. The short-term effect of physical education on health and…
ERIC Educational Resources Information Center
King, Bob
This study assesses the degree of influence that the elementary curriculum project "Man: A Course of Study" (MACOS) and its process approach has on the use of teaching strategies of first and second year elementary teachers. The sample teachers had been enrolled in an undergraduate social studies methods course that used MACOS. Of the 17…
Longitudinal Predictors of High School Completion
ERIC Educational Resources Information Center
Barry, Melissa; Reschly, Amy L.
2012-01-01
This longitudinal study examined predictors of dropout assessed in elementary school. Student demographic data, achievement, attendance, and ratings of behavior from the Behavior Assessment System for Children were used to predict dropout and completion. Two models, which varied on student sex and race, predicted dropout at rates ranging from 75%…
Issues in Longitudinal Research on Motivation
ERIC Educational Resources Information Center
Stoel, Reinoud D.; Roeleveld, Jaap; Peetsma, Thea; van den Wittenboer, Godfried; Hox, Joop
2006-01-01
This paper discusses two methodological issues regarding the analysis of longitudinal data using structural equation modeling that emerged during the reconsideration of the analysis of a recent study on the relationship between academic motivation and language achievement in elementary education [Stoel R.D., Peetsma, T.T.D. and Roeleveld, J.…
ERIC Educational Resources Information Center
Swanson, H. Lee
2011-01-01
The role of working memory (WM) in children's growth in mathematical problem solving was examined in a longitudinal study of children (N = 127). A battery of tests was administered that assessed problem solving, achievement, WM, and cognitive processing (inhibition, speed, phonological coding) in Grade 1 children, with follow-up testing in Grades…
Pre-K Longitudinal Study: Findings from the 1999-2000 School Year.
ERIC Educational Resources Information Center
Henry, Gary T.; Gordon, Craig S.; Mashburn, Andrew; Ponder, Bentley D.
The Georgia Prekindergarten Program was established in 1993 to provide the state's 4-year-olds with high-quality preschool experiences. A five-year, longitudinal study examined the ways in which differences in prekindergarten services received by 3,639 Pre-K 4-year-olds affected them during their first 3 years of elementary school and assessed the…
A Longitudinal Study of Environmental and Outdoor Education: A Cultural Change
ERIC Educational Resources Information Center
Tal, Tali; Morag, Orly
2013-01-01
In this case-study, we present a longitudinal study of one elementary (grades 1-6) school's environmental education (EE) in order to understand the ways in which the school culture supports outdoor EE as a critical component of their science education program. The school, which was known for its school-based EE curriculum that encompasses an…
ERIC Educational Resources Information Center
Martin, Andrew J.; Mansour, Marianne; Anderson, Michael; Gibson, Robyn; Liem, Gregory A. D.; Sudmalis, David
2013-01-01
This longitudinal study draws on positive youth development frameworks and ecological models to examine the role of school-, home- and community-based arts participation in students' academic (e.g., motivation, engagement) and nonacademic (e.g., self-esteem, life satisfaction) outcomes. The study is based on 643 elementary and high school students…
ERIC Educational Resources Information Center
Soler Vilageliu, Olga; Kandel, Sonia
2012-01-01
Previous studies have shown the relevance of the syllable as a programming unit in handwriting production, both in adults and elementary school children. This longitudinal study focuses on the acquisition of writing skills in a group of preschoolers. It examines how and when the syllable structure of the word starts regulating motor programming in…
ERIC Educational Resources Information Center
Hanline, Mary Frances; Milton, Sande; Phelps, Pamela C.
2010-01-01
The purpose of this study was to explore the predictive relationship between the level of symbolic representation in block constructions of preschoolers and reading and mathematics abilities and rate of growth in early elementary school for children with and without disabilities. Fifty-one children participated, 22 of whom had identified…
Prevalence and Prediction of Overweight and Obesity among Elementary School Students
ERIC Educational Resources Information Center
Moreno, Geraldine; Johnson-Shelton, Deb; Boles, Shawn
2013-01-01
Background: The high rates of childhood overweight and obesity in the United States have generated interest in schools as sites for monitoring body mass index (BMI) information. This study established baseline values for a 5-year longitudinal assessment of BMI of elementary school children and examined variation across the schools, because little…
ERIC Educational Resources Information Center
Leadbeater, Bonnie; Sukhawathanakul, Paweena
2011-01-01
Past research demonstrates the promise of multicomponent programs in reducing peer victimization and bullying in older elementary and middle school children, however little research focuses on young children. The current study examines the effectiveness of the WITS Primary program on trajectories of victimization and social responsibility in…
ERIC Educational Resources Information Center
Duchesne, Stephane; Vitaro, Frank; Larose, Simon; Tremblay, Richard E.
2008-01-01
Previous research has provided mixed results regarding the effect of anxiety on academic achievement. Building on this body of research, the present longitudinal study pursued two goals. The first goal was to describe trajectories of anxiety during elementary-school years. The second goal was to determine the predictive value of these trajectories…
ERIC Educational Resources Information Center
Bitterman, Amy; Daley, Tamara C.; Misra, Sunil; Carlson, Elaine; Markowitz, Joy
2008-01-01
The Pre-Elementary Education Longitudinal Study (PEELS) examines the preschool and early elementary school experiences of a nationally representative sample of 3,104 children ages 3-5 with disabilities from 2004 through 2009. This paper describes the special education and related services received by a subsample of 186 preschoolers with autism…
ERIC Educational Resources Information Center
Palmen, Hanneke; Vermande, Marjolijn M.; Dekovic, Maja; van Aken, Marcel A. G.
2011-01-01
This study examined the longitudinal relations between competence (academic achievement and social preference) and problem behavior (loneliness and aggression) in 741 elementary school boys and girls in the Netherlands (Grades 1-5). Also, we examined the moderation effects of having no friends, aggressive friends, or nonaggressive friends on the…
ERIC Educational Resources Information Center
Carlone, Heidi B.; Scott, Catherine M.; Lowder, Cassi
2014-01-01
Students' declining science interest in middle school is often attributed to psychological factors like shifts of motivational values, decrease in self-efficacy, or doubts about the utility of schooling in general. This paper adds to accounts of the middle school science problem through an ethnographic, longitudinal case study of three…
Developing Talents: A Longitudinal Examination of Intellectual Ability and Academic Achievement
ERIC Educational Resources Information Center
McCoach, D. Betsy; Yu, Huihui; Gottfried, Allen W.; Gottfried, Adele Eskeles
2017-01-01
The Fullerton Longitudinal Study offers a unique opportunity to model the stability of intelligence and achievement and their relations from elementary through secondary school. Using latent variable modeling, we fit a cross-lagged panel model to examine the relations between intelligence and achievement in two academic domains: mathematics and…
ERIC Educational Resources Information Center
Sterbinsky, Allan; Ross, Steven M.; Redfield, Doris
2006-01-01
The longitudinal impacts on school change and student achievement of implementing varied Comprehensive School Reform (CSR) models was investigated in 12 elementary schools in diverse geographic locations. Each school was individually matched and compared to a demographically similar control school on measures of school climate, teacher…
ERIC Educational Resources Information Center
O'Brennan, Lindsey M.; Waasdorp, Tracy E.; Pas, Elise T.; Bradshaw, Catherine P.
2015-01-01
The present longitudinal study used a social-ecological framework to explore the extent to which peer victimization and aggression were associated with changes in concentration problems and emotion regulation among elementary students in general versus special education, while accounting for student demographics and school contextual factors. Data…
ERIC Educational Resources Information Center
Sandholtz, Judith Haymore; Ringstaff, Cathy
2013-01-01
This study examined the extent to which significant changes after one year of a longitudinal, state-funded teacher professional development program were sustained during the second year. Participants taught in elementary schools located in small, rural school districts in the state of California in the United States. The research examined changes…
ERIC Educational Resources Information Center
Leptokaridou, Elisavet T.; Vlachopoulos, Symeon P.; Papaioannou, Athanasios G.
2016-01-01
The present study examined the efficacy of autonomy-supportive teaching during elementary school physical education (PE) in influencing pupils' enjoyment, fear of failure, boredom and effort. A sample of 54 pupils attending fifth and sixth grades comprised the control group (typical instruction; n = 27) and the experimental group…
ERIC Educational Resources Information Center
Ticknor, Anne Swenson
2010-01-01
This longitudinal qualitative study examined how four preservice elementary teachers used language to construct professional identities, learn within relationships, and take risks in the classroom during their final three semesters in teacher education coursework and field experiences. My female participants were former students of mine in the…
ERIC Educational Resources Information Center
De Laet, Steven; Colpin, Hilde; Vervoort, Eleonora; Doumen, Sarah; Van Leeuwen, Karla; Goossens, Luc; Verschueren, Karine
2015-01-01
The present longitudinal study examined how relationships with teachers and peers jointly shape the development of children's behavioral engagement in late elementary school. A sample of 586 children (46% boys; M[subscript age] = 9.26 years at Wave 1) was followed throughout Grades 4, 5, and 6. A multidimensional approach was adopted,…
ERIC Educational Resources Information Center
Smith, Marvin E.; Swars, Susan L.; Smith, Stephanie Z.; Hart, Lynn C.; Haardorfer, Regine
2012-01-01
This longitudinal study examines the effects of changes in an elementary teacher preparation program on mathematics beliefs and content knowledge for teaching of two groups of prospective teachers (N = 276): (1) those who completed a program with three mathematics content courses and two mathematics methods courses and (2) those who completed a…
ERIC Educational Resources Information Center
Deehan, James; Danaia, Lena; McKinnon, David H.
2017-01-01
This paper assesses the relationship between participation in two tertiary science courses and the science teaching efficacy beliefs (STEBs) of one cohort of preservice elementary teachers over a four-year period. Two Type II case studies were conducted within the courses. Data were collected through 26 administrations of the Science Teaching…
ERIC Educational Resources Information Center
Park, Sira; Holloway, Susan D.
2017-01-01
Policymakers view parental involvement (PI) as a crucial component of school reform efforts, but evidence of its effect on student achievement is equivocal. Using the Early Childhood Longitudinal Study-Kindergarten Cohort dataset, we examined the long-term impact on student- and school-level achievement of three types of school-based PI: PI to…
SES and CHAOS as Environmental Mediators of Cognitive Ability: A Longitudinal Genetic Analysis
ERIC Educational Resources Information Center
Hart, Sara A.; Petrill, Stephen A.; Deckard, Kirby Deater; Thompson, Lee A.
2007-01-01
This study examined shared environmental influences on the longitudinal stability of general cognitive ability, as mediated by socioeconomic status and chaos in the home, using 287 pairs of elementary school-age twins drawn from the Western Reserve Reading Project (WRRP). General cognitive ability was evaluated at two annual assessments using the…
ERIC Educational Resources Information Center
Carlson, Elaine; Jenkins, Frank; Bitterman, Amy; Keller, Brad
2011-01-01
The Pre-Elementary Education Longitudinal Study (PEELS), which is funded by the U.S. Department of Education, is examining the characteristics of children receiving preschool special education, the services they receive, their transitions across educational levels, and their performance over time on assessments of academic and adaptive skills.…
ERIC Educational Resources Information Center
Craig, Holly K.; Kolenic, Giselle E.; Hensel, Stephanie L.
2014-01-01
Purpose: The purpose of this longitudinal study was twofold: to examine shifting from African American English (AAE) to mainstream American English (MAE) across the early elementary grades, when students are first exposed to formal instruction in reading; and to examine how metalinguistic and cognitive variables influenced the students' dialectal…
ERIC Educational Resources Information Center
Bartolome, Sarah J.
2017-01-01
The purpose of this longitudinal study was to examine preservice and first-year music educators' perspectives on fieldwork activities embedded within a music teacher preparation program. One cohort of students was tracked for 2.5 years as they participated in an elementary teaching practicum, fulfilled the student teaching internship, and…
ERIC Educational Resources Information Center
Ross, Steven M.; Nunnery, John A.; Goldfeder, Elizabeth; McDonald, Aaron; Rachor, Robert; Hornbeck, Matthew; Fleischman, Steve
2004-01-01
This research examined the effectiveness in an urban school district of 2 of the most widely used Comprehensive School Reform (CSR) programs-Direct Instruction (DI), implemented in 9 district elementary schools, and Success for All (SFA), implemented in 2 elementary schools. In examining impacts on student achievement and school change outcomes…
ERIC Educational Resources Information Center
Krajewski, Kristin; Schneider, Wolfgang
2009-01-01
This longitudinal study explored the importance of kindergarten measures of phonological awareness, working memory, and quantity-number competencies (QNC) for predicting mathematical school achievement in third graders (mean age 8 years 8 months). It was found that the impact of phonological awareness and visual-spatial working memory, assessed at…
[Changes in academic motivation among elementary and junior high school students].
Nishimura, Takuma; Sakurai, Shigeo
2013-02-01
This study examined changes in academic motivation among elementary and junior high school students. Based on self-determination theory (Ryan & Deci, 2000a), we focused on changes in autonomous and controlled motivation. In Study 1, we examined inter-individual changes in academic motivation among 5th to 9th grade students (N = 1 572) through a cross-sectional study. In Study 2, we examined intra-individual changes in academic motivation among students (N = 128) who were in transition from elementary to junior high school through a longitudinal study. All participants completed the Academic Motivation Scale (Nishimura, Kawamura, & Sakurai, 2011) that measured autonomous and controlled motivation. The results revealed that autonomous motivation decreased in the students from elementary to junior high school, while controlled motivation increased during the same period. This is a unique finding because a prior study conducted in a Western culture suggested that both motivations decrease gradually in school.
ERIC Educational Resources Information Center
Sanchez, Monika
2014-01-01
This report is a longitudinal examination of "Preschool for All" (PFA) participants, tracking students' experiences across their first four years in elementary school. It builds upon a 2009 study that found that PFA graduates in San Mateo County were better prepared for kindergarten than their classmates who had not attended preschool…
ERIC Educational Resources Information Center
Okilwa, Nathern; Barnett, Bruce
2017-01-01
Purpose: The purpose of this paper is to examine how Robbins ES has sustained high academic performance over almost 20 years despite several changes in principals. Design/methodology/approach: The paper analyzed longitudinal data based on: state-level academic and demographic data; two earlier studies of the school; and recent interviews with…
ERIC Educational Resources Information Center
Feddes, Allard R.; Noack, Peter; Rutland, Adam
2009-01-01
Longitudinal direct and extended cross-ethnic friendship effects on out-group evaluations among German (majority status, N = 76) and Turkish (minority status, N = 73) children (age 7-11 years) in ethnically heterogeneous elementary schools were examined at the beginning and end of the school year (time lag: 7 months). The results showed that among…
Carlson, Susan A; Fulton, Janet E; Lee, Sarah M; Maynard, L Michele; Brown, David R; Kohl, Harold W; Dietz, William H
2008-04-01
We examined the association between time spent in physical education and academic achievement in a longitudinal study of students in kindergarten through fifth grade. We used data from the Early Childhood Longitudinal Study, Kindergarten Class of 1998 to 1999, which employed a multistage probability design to select a nationally representative sample of students in kindergarten (analytic sample = 5316). Time spent in physical education (minutes per week) was collected from classroom teachers, and academic achievement (mathematics and reading) was scored on an item response theory scale. A small but significant benefit for academic achievement in mathematics and reading was observed for girls enrolled in higher amounts (70-300 minutes per week) of physical education (referent: 0-35 minutes per week). Higher amounts of physical education were not positively or negatively associated with academic achievement among boys. Among girls, higher amounts of physical education may be associated with an academic benefit. Physical education did not appear to negatively affect academic achievement in elementary school students. Concerns about adverse effects on achievement may not be legitimate reasons to limit physical education programs.
ERIC Educational Resources Information Center
Peskin, Joan; Comay, Julie; Chen, Xi; Prusky, Carly
2016-01-01
A critical skill in emergent writing is the developing ability to take the perspective of different readers; however, the precursors of this skill have not yet been identified. In this longitudinal study, 105 children (90 after attrition) were tested at 3 time points: pre-kindergarten (3-4 years old, n = 105), kindergarten (5 years old, n = 97),…
Family Patterns and Television Viewing as Predictors of Children's Beliefs and Aggression.
ERIC Educational Resources Information Center
Singer, Jerome L.; And Others
1984-01-01
This longitudinal study provides some indication that heavy television viewing is significantly associated with elementary schoolchildrens' later aggressive behavior, restlessness, and belief in a "mean and scary world." (PD)
ERIC Educational Resources Information Center
National Center for Education Statistics, 2008
2008-01-01
This report uses longitudinal data to examine the scores of public-school language-minority students on a mathematics assessment in 1st grade, and gains in their scores between 1st and 5th grades. Scores are reported by student race/ethnicity, poverty status, and maternal education. Data are drawn from the Early Childhood Longitudinal Study,…
ERIC Educational Resources Information Center
Gray, Lucinda; Taie, Soheyla
2015-01-01
This First Look report provides selected findings from all five waves of the Beginning Teacher Longitudinal Study (BTLS) along with data tables and methodological information. The BTLS follows a sample of public elementary and secondary school teachers who participated in the 2007-08 Schools and Staffing Survey (SASS), and whose first year of…
Matsuoka, Ryoji; Nakamuro, Makiko; Inui, Tomohiko
2015-11-01
While studies on effort (e.g., Carbonaro, 2005; Kariya, 2000, 2013) have revealed relationships among students' effort (e.g., self-reported learning time), socioeconomic status, and school-related factors (e.g., tracking) through secondary education data, whether and how the effort gap emerges and widens in the early years of compulsory education have not been researched. This study investigates the beginning of inequality in effort by using four waves (from first- to fourth-grade students) of the Longitudinal Survey of Babies in the 21st Century, collected in Japan. The results indicate that college-educated parents tend to employ parenting practices that directly and indirectly shape children's learning time; inequality in effort exists, and it becomes exacerbated partly because of parenting differences in a society with a relatively equal elementary education system. Copyright © 2015 Elsevier Inc. All rights reserved.
Longitudinal Study of Obesity and Athletic Competence.
ERIC Educational Resources Information Center
Bale, David B.; And Others
1994-01-01
Reports a study that tracked the fatness of elementary students over two years using current fitness test standards, assessing the athletic competence of obese and nonobese children. Children who were obese at the beginning of the study were likely to remain so. The study's findings regarding athletic competence were equivocal. (SM)
Telford, Richard D; Cunningham, Ross B; Fitzgerald, Robert; Olive, Lisa S; Prosser, Laurence; Jiang, Xiaoli; Telford, Rohan M
2012-02-01
We determined whether physical education (PE) taught by specialists contributed to academic development and prevention of obesity in elementary school children. Our 2-year longitudinal study involved 620 boys and girls initially in grade 3 in Australia, all receiving 150 minutes per week of PE. One group (specialist-taught PE; n = 312) included 90 minutes per week of PE from visiting specialists; the other (common-practice PE; n = 308) received all PE from generalist classroom teachers. Measurements included percentage of body fat (measured by dual-emission x-ray absorptiometry) and writing, numeracy, and reading proficiency (by government tests). Compared with common-practice PE, specialist-taught PE was associated with a smaller increase in age-related percentage of body fat (P = .02). Specialist-taught PE was also associated with greater improvements in numeracy (P < .03) and writing (P = .13) scores. There was no evidence of a reading effect. The attenuated age-related increases in percentage of body fat and enhanced numeracy development among elementary school children receiving PE from specialists provides support for the role of PE in both preventive medicine and academic development.
Hajovsky, Daniel B; Mason, Benjamin A; McCune, Luke A
2017-08-01
Multiple group longitudinal cross-lagged panel models were implemented to understand the directional influences between teacher-student closeness and conflict and measured math and reading achievement across elementary grades and gender groups using the National Institute of Child Health and Human Development longitudinal sample (N=1133). Specifically, after testing multiple group longitudinal measurement invariance to ensure consistent measurement across genders and time, and tests of equivalence of the latent parameters, we were interested in whether longitudinal changes in teacher-rated closeness and conflict explained longitudinal changes in achievement, and vice versa, and whether those longitudinal influences varied by gender. Latent teacher-student closeness decreased for both genders over time (Cohen's d=-0.15 to -0.32), but latent conflict increased for males (Cohen's d=0.16). There was also increased heterogeneity in teacher-student relationship quality for males relative to females. Math and reading achievement had medium reciprocal effects (β=0.12 to 0.23), and previous math achievement had small to medium effects on subsequent teacher-student closeness (β=0.08 to 0.11) and conflict (β=-0.07 to -0.09). Teacher-student conflict and closeness did not influence subsequent levels of math or reading achievement once previous levels were controlled. Further, these influences were consistent across gender groups despite latent differences in teacher-student closeness and conflict with teachers reporting closer relationships with female students and more conflictual relationships with male students. Copyright © 2017 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.
The association of ADHD symptoms and reading acquisition during elementary school years.
Ehm, Jan-Henning; Kerner Auch Koerner, Julia; Gawrilow, Caterina; Hasselhorn, Marcus; Schmiedek, Florian
2016-09-01
The present longitudinal study aimed to investigate the influence of ADHD symptoms on reading development in elementary schoolchildren. To this end, repeated assessments of ADHD symptoms (teacher ratings of inattention, hyperactivity, and impulsivity) and reading achievement (standardized tests of decoding speed and text comprehension) were examined in a sample comprising 2,014 elementary schoolchildren at the end of Grades 1, 2, 3, respectively, and in the middle of Grade 4. Latent change score models revealed that the level of ADHD symptoms was associated with lower levels and less growth in decoding speed and text comprehension. Furthermore, individual differences in changes in ADHD symptoms and reading performance were negatively associated. Together, these results indicate commonalities in the development of ADHD symptomatology and reading achievement throughout elementary school. (PsycINFO Database Record (c) 2016 APA, all rights reserved).
Long-Term Teacher Orchestration of Technology-Mediated Collaborative Inquiry
ERIC Educational Resources Information Center
Viilo, Marjut; Seitamaa-Hakkarainen, Pirita; Hakkarainen, Kai
2018-01-01
This explorative case study longitudinally examines teacher orchestration of an inquiry learning process in a technology-enhanced elementary classroom. A 13-month investigative study on cultural artifacts was conducted on 32 fourth grade students who progressed to the fifth grade during the project. The activities were mediated and documented…
Teachers' Evaluations of Student Work.
ERIC Educational Resources Information Center
Mead, James V.
This study was conducted to examine the criteria elementary and secondary mathematics teachers use when assigning grades, the visible mark of a teacher's evaluation, when shown individual pieces of mathematics work. Data come from the Teacher Education and Learning to Teach longitudinal study of preservice programs, various types of on-the-job…
ERIC Educational Resources Information Center
Crosnoe, Robert; Cooper, Carey E.
2010-01-01
Working from a core perspective on the developmental implications of economic disadvantage, this study attempted to identify "family-based" mechanisms of economic effects on early learning and their potential "school-based" remedies. Multilevel analysis of the Early Childhood Longitudinal Study-Kindergarten Cohort revealed that…
Bullying and Special Education as Predictors of Serious Delinquency
ERIC Educational Resources Information Center
White, Norman A.; Loeber, Rolf
2008-01-01
Bullying can create a climate of fear and discomfort in schools and communities. This study examined the longitudinal associations between children's bullying, special education placements in elementary school, and serious delinquent behavior during secondary school. Using data from the youngest sample of the Pittsburgh Youth Study, the authors…
Assessing Potential Predisposition of Elementary School Children to Heart Disease.
ERIC Educational Resources Information Center
Crow, Thomas A.; And Others
1982-01-01
A health assessment battery was developed to screen elementary school children in Clovis (California) for factors that might lead to heart disease. Students' height, blood pressure, flexibility, weight, and body fatness (by skin-fold tests) were measured. Plans call for future development of longitudinal student profiles. (Authors/PP)
Reducing Levels of Elementary School Violence with Peer Mediation
ERIC Educational Resources Information Center
Schellenberg, Rita Cantrell; Parks-Savage, Agatha; Rehfuss, Mark
2007-01-01
The effectiveness of an existing peer mediation program in a diverse, suburban elementary school was examined. Peer mediation was available to all students (N = 825). Three-year longitudinal data showed significant reductions in the school's out-of-school suspensions after implementation of the peer mediation program. Mediation training also…
The Hispanic-Asian Achievement Gap in Elementary School
ERIC Educational Resources Information Center
Martinez, Lina Maria
2012-01-01
There is little research of Hispanic and Asian children's educational outcomes; in particular, the achievement gap between these two racial/ethnic groups has not been fully explored. The objective of this investigation is to analyze the Hispanic-Asian achievement gap in elementary school using the ECLS-K, a longitudinal nationally representative…
Mothers' Depression and Educational Attainment and Their Children's Academic Trajectories
ERIC Educational Resources Information Center
Augustine, Jennifer March; Crosnoe, Robert
2010-01-01
In this study, we take a dynamic approach to studying the connections among mothers' education, their depression, and their children's academic trajectories during elementary school. Applying latent growth curve modeling to longitudinal data from the National Institute of Child Health and Human Development's Study of Early Child Care and Youth…
Teacher Support and Engagement in Math and Science: Evidence from the High School Longitudinal Study
ERIC Educational Resources Information Center
Kelly, Sean; Zhang, Yuan
2016-01-01
Supportive teacher-student relationships are associated with increased levels of engagement and higher levels of achievement. Yet, studies also show that higher achieving students typically receive the most encouragement. Moreover, many studies of teacher-student relationships pertain to elementary and middle school students; by the time students…
Cunningham, Ross B.; Fitzgerald, Robert; Olive, Lisa S.; Prosser, Laurence; Jiang, Xiaoli; Telford, Rohan M.
2012-01-01
Objectives. We determined whether physical education (PE) taught by specialists contributed to academic development and prevention of obesity in elementary school children. Methods. Our 2-year longitudinal study involved 620 boys and girls initially in grade 3 in Australia, all receiving 150 minutes per week of PE. One group (specialist-taught PE; n = 312) included 90 minutes per week of PE from visiting specialists; the other (common-practice PE; n = 308) received all PE from generalist classroom teachers. Measurements included percentage of body fat (measured by dual-emission x-ray absorptiometry) and writing, numeracy, and reading proficiency (by government tests). Results. Compared with common-practice PE, specialist-taught PE was associated with a smaller increase in age-related percentage of body fat (P = .02). Specialist-taught PE was also associated with greater improvements in numeracy (P < .03) and writing (P = .13) scores. There was no evidence of a reading effect. Conclusions. The attenuated age-related increases in percentage of body fat and enhanced numeracy development among elementary school children receiving PE from specialists provides support for the role of PE in both preventive medicine and academic development. PMID:21940922
Hughes, Jan N.; Wu, Wei; West, Stephen G.
2010-01-01
We investigated growth trajectories for classroom performance goal practices and for student behavioral engagement across grades 2 to 5 for 497 academically at-risk elementary students. This study is the first longitudinal investigation of performance goal practices in the early elementary years. On average, teacher use of performance goal practices increased and students’ behavioral engagement declined across the four years. Using autoregressive latent trajectory (ALT) models, we examined the synchronous relations between teacher-reported performance goal practices and teacher-reported student behavioral engagement. As expected, as students move into classrooms with a new teacher with less emphasis on performance goal practices, they become more behaviorally engaged in school. Gender did not moderate these results. Implications for teacher professional development are discussed. PMID:21215834
ERIC Educational Resources Information Center
Mallett, Jan Davis
2014-01-01
Elementary education has theoretical underpinnings based on cognitive psychology. Ideas from cognitive psychologists such as James, Dewey, Piaget, and Vygotsky coalesce to form constructivism (Cooper, 1993; Yager, 2000; Yilmaz, 2011). Among others, the Montessori Method (1912/1964) is an exemplar of constructivism. Currently, public education in…
The Long-Term Impact of Effective Teaching
ERIC Educational Resources Information Center
Tymms, Peter; Merrell, Christine; Bailey, Katharine
2018-01-01
This paper investigates the impact of effective schooling in the 1st year of elementary school on later academic outcomes and equal educational opportunity. A large longitudinal dataset from England was used to estimate the importance of the 1st year of elementary school for academic outcomes up to age 16. Multilevel models, controlling for…
ERIC Educational Resources Information Center
Ross, Danielle K.; Cartier, Jennifer L.
2015-01-01
Without the science content knowledge required to effectively teach this discipline, many elementary teachers struggle without the support of curriculum materials. Curriculum materials are often the main means by which these science practices and canonical knowledge are incorporated into lessons. As part of a 5-year longitudinal research and…
ERIC Educational Resources Information Center
Mayfield, Carlene A.; Child, Stephanie; Weaver, Robert G.; Zarrett, Nicole; Beets, Michael W.; Moore, Justin B.
2017-01-01
Background: We examined the effectiveness of Peaceful Playgrounds™ (P2) to decrease antisocial behaviors (ASB) while increasing physical activity (PA) and prosocial behaviors (PSB) in elementary school children. Methods: A longitudinal, cluster-randomized design was employed in 4 elementary school playgrounds where students (third to fifth) from 2…
Teachers' Ability and Help Attributions and Children's Math Performance and Task Persistence
ERIC Educational Resources Information Center
Tõeväli, Paula-Karoliina; Kikas, Eve
2016-01-01
The present longitudinal study examined the reciprocal relationships between teachers' causal attributions and children's math performance and task persistence. In total, 760 elementary school children and their teachers participated in this study. The children were tested in math twice, at the end of the second and third grades. At both time…
An ORACLE Chronicle: A Decade of Classroom Research.
ERIC Educational Resources Information Center
Galton, Maurice
1987-01-01
This article describes Project ORACLE which was research carried out at the University of Leicester begun in 1975 concerning (1) a longitudinal process-product study of teaching and learning in elementary schools; and (2) a study which concentrated on collaborative group work in the same classrooms. Results and implications are discussed.…
Measuring Variability and Change with an Item Response Model for Polytomous Variables.
ERIC Educational Resources Information Center
Eid, Michael; Hoffman, Lore
1998-01-01
An extension of the graded-response model of F. Samejima (1969) is presented for the measurement of variability and change. The model is illustrated with a longitudinal study of student interest in radioactivity conducted with about 1,200 German students in elementary school when the study began. (SLD)
Parent Involvement and Science Achievement: A Latent Growth Curve Analysis
ERIC Educational Resources Information Center
Johnson, Ursula Yvette
2011-01-01
This study examined science achievement growth across elementary and middle school and parent school involvement using the Early Childhood Longitudinal Study-Kindergarten Class of 1998-1999 (ECLS-K). The ECLS-K is a nationally representative kindergarten cohort of students from public and private schools who attended full-day or half-day…
Peer Victimization among Young Children with Disabilities: Early Risk and Protective Factors
ERIC Educational Resources Information Center
Son, Esther; Peterson, N. Andrew; Pottick, Kathleen J.; Zippay, Allison; Parish, Susan L.; Lohrmann, Sharon
2014-01-01
The purpose of this study was to examine the risk and protective factors of peer victimization among young children with disabilities. This study analyzed data from the Pre-Elementary Education Longitudinal Study (n =1,130) to test a path model that included child, family, and school characteristics at Year 1 and peer-relation difficulties and…
Computer Access and Computer Use for Science Performance of Racial and Linguistic Minority Students
ERIC Educational Resources Information Center
Chang, Mido; Kim, Sunha
2009-01-01
This study examined the effects of computer access and computer use on the science achievement of elementary school students, with focused attention on the effects for racial and linguistic minority students. The study used the Early Childhood Longitudinal Study (ECLS-K) database and conducted statistical analyses with proper weights and…
Predictors of Change in Eligibility Status among Preschoolers in Special Education
ERIC Educational Resources Information Center
Daley, Tamara C.; Carlson, Elaine
2009-01-01
Relatively little is known about the incidence of declassification among young children who receive preschool special education services or about factors associated with declassification. The Pre-Elementary Education Longitudinal Study (PEELS) follows a nationally representative sample of children who were receiving preschool special education…
A Correlational Study of iPad Efficacy and 21st Century Teaching among Elementary School Teachers
ERIC Educational Resources Information Center
Shultz, Christopher F.
2017-01-01
This study was a longitudinal correlational study that applied the quantitative methodology of bi-variate correlation as well as a paired-samples "t"-test to the data. The purpose was to study the nature of the relationship between iPad efficacy, 21st century teaching, teacher efficacy, and teacher characteristics. The study also…
Implementation at the School Building Level: The Development and Analysis of Nine Mini-Case Studies.
ERIC Educational Resources Information Center
Hall, Gene; And Others
As part of a district-wide longitudinal study of the implementation of a science curriculum innovation, researchers developed case studies of a sample of nine elementary schools in the Jefferson County School District, a large suburban system in Colorado. The study applied the Concerns-Based Adoption Model, which assumes that change is carried out…
Profiles of Intrinsic and Extrinsic Motivations in Elementary School: A Longitudinal Analysis
ERIC Educational Resources Information Center
Corpus, Jennifer Henderlong; Wormington, Stephanie V.
2014-01-01
The authors used a person-centered, longitudinal approach to identify and evaluate naturally occurring combinations of intrinsic and extrinsic motivations among 490 third- through fifth-grade students. Cluster analysis revealed 3 groups, characterized by high levels of both motivations ("high quantity"): high intrinsic motivation but low…
ERIC Educational Resources Information Center
Scales, Roya Qualls; Wolsey, Thomas DeVere; Young, Janet; Smetana, Linda; Grisham, Dana L.; Lenski, Susan; Dobler, Elizabeth; Yoder, Karen Kreider; Chambers, Sandra A.
2017-01-01
This longitudinal study, framed by activity theory, examines what seven novice teachers' talk and actions reveal about their literacy teaching practices then delves into mediating influences of the teaching context. Utilizing collective, multi-case methods, data sources included interviews, observations, and artifacts. Findings indicate novices…
Charter Schools and the Teacher Job Search
ERIC Educational Resources Information Center
Cannata, Marisa
2011-01-01
This article examines the position of charter schools in prospective elementary teachers' job search decisions. Using a labor market segmentation framework, it explores teacher applicants' decisions to apply to charter schools. The data come from a mixed-methods longitudinal study of prospective teachers looking for their first job. This article…
ERIC Educational Resources Information Center
Carlson, Elizabeth A.; Sroufe, L. Alan; Collins, W. Andres; Jimerson, Shane; Weinfield, Nancy; Henninghausen, Katherine; Egeland, Byron; Hyson, Daniel M.; Anderson, Fione; Meyer, Stephanie E.
1999-01-01
This longitudinal study examined socioemotional antecedents of adolescent school adjustment. Findings indicated that early and later parental problem-solving support accounted for 13 percent of variance in high school adjustment. Early and later parental problem-solving support, peer competence, externalizing behavior, and emotional…
Achievement Goal Profiles and Developments in Effort and Achievement in Upper Elementary School
ERIC Educational Resources Information Center
Hornstra, Lisette; Majoor, Marieke; Peetsma, Thea
2017-01-01
Background: The multiple goal perspective posits that certain combinations of achievement goals are more favourable than others in terms of educational outcomes. Aims: This study aimed to examine longitudinally whether students' achievement goal profiles and transitions between profiles are associated with developments in self-reported and…
Trading Places: When Teachers Utilize Student Expertise in Technology-Intensive Classrooms.
ERIC Educational Resources Information Center
Ringstaff, Cathy; And Others
Utilizing self-report data from 32 elementary and secondary teachers, this longitudinal, qualitative study examines the role shifts of both teachers and students as they adapted to teaching and learning in educational, technology-rich, Apple Classrooms of Tomorrow environments. At first, teachers in these instructionally innovative classrooms…
Does Professional Development Change Teaching Practice? Results from a Three-Year Study.
ERIC Educational Resources Information Center
Porter, Andrew C.; Garet, Michael S.; Desimone, Laura; Yoon, Kwang Suk; Birman, Beatrice F.
This report, the third in a series of reports from the longitudinal evaluation of the Eisenhower Professional Development Program, examines the effects of professional development on improving classroom teaching practice. The Eisenhower Professional Development Program, Title II of the Elementary and Secondary Education Act, is the federal…
A School That Fosters Resilience in Inner-City Youth.
ERIC Educational Resources Information Center
Freiberg, H. Jerome
1993-01-01
Discusses attributes of families, students, schools, peers, and communities that foster resilience among inner-city youth, examining these factors at one inner-city elementary school. The exploration is based on a longitudinal study of the achievement and climate and survey and interview data collected over five years. (SLD)
Handling Students with ADHD Syndrome in Regular Elementary Schools
ERIC Educational Resources Information Center
Opic, Siniša; Kudek Miroševic, Jasna
2011-01-01
The aim of this longitudinal research is to explore the way teachers treat students with diagnosed ADHD syndrome within the process of education. The research has been conducted on a sample of 45 students, medically diagnosed with ADHD and attending five elementary schools in the area of the city of Zagreb, school year 2008./2009, and 45 control…
ERIC Educational Resources Information Center
Wehman, Paul; Kregel, John
2004-01-01
The second edition of Functional Curriculum for Elementary, Middle, and Secondary Age Students with Special Needs has an expanded framework for a functional and longitudinal curriculum for children and adolescents with disabilities and other special needs. These is a stronger demand than ever to provide a curriculum with everyday usefulness and…
ERIC Educational Resources Information Center
Morales, Julie R.; Guerra, Nancy G.
2006-01-01
Using longitudinal data collected over 2 years on a sample of 2,745 urban elementary school children (1st-6th graders, ages 6-11 years) from economically disadvantaged communities, effects of stressful experiences within 3 contexts (school, family, neighborhood), cumulative stress, and multiple context stress on 3 indices of children's adjustment…
Effects of a Preschool Plus Follow-on Intervention Program for Children at Risk.
ERIC Educational Resources Information Center
Reynolds, Arthur J.
As part of the Longitudinal Study of Children at Risk, this study evaluated the Child Parent Center (CPC) Program, a preschool to third grade intervention program funded by the Elementary and Secondary Education Act (ESEA) Chapter I. Subjects were 915 low-income black children from 20 inner-city schools who were differentially exposed to…
Moral Reasoning and Aggressive Behavior: Concurrent and Longitudinal Relations
ERIC Educational Resources Information Center
Manning, Maureen A.; Bear, George G.
2011-01-01
The purposes of this study were to determine whether two forms of moral reasoning commonly found in early elementary school, self-oriented and psychological needs-oriented, are related to both current and future aggression. A total of 132 students participated in a study that began when they were in first or second grade and concluded two years…
"I Didn't Realize How Hard It Would Be!": Tensions and Transformations in Becoming a Teacher
ERIC Educational Resources Information Center
Sydnor, Jackie
2017-01-01
This study explores the experience of becoming an elementary teacher in an educational climate where standardization and accountability increasingly affect what happens in classrooms across the country by following two beginning teachers. Specifically, this longitudinal study in which two first-year teachers' stories are analyzed and restoried…
ERIC Educational Resources Information Center
Bowman-Perrott, Lisa; Benz, Michael R.; Hsu, Hsien-Yuan; Kwok, Oi-Man; Eisterhold, Leigh Ann; Zhang, Dalun
2013-01-01
Disciplinary exclusion practices are on the rise nationally, as are concerns about their disproportionate use and lack of effectiveness. This study used data from the Special Education Elementary Longitudinal Study to examine patterns and predictors of disciplinary exclusion over time. Students with emotional/behavioral disorders were most likely…
ERIC Educational Resources Information Center
Taylor, Gregory; Feyten, Carine; Meros, John; Nutta, Joyce
2008-01-01
Historically, school officials, parents, teachers and others have expressed concerns about the implementation of foreign language in the elementary school (FLES) programs believing that precious time was sacrificed from the rest of the curriculum to make room for foreign language study. Some wondered if second language instruction made sense for…
Developing and Fostering Passion in Academic and Nonacademic Domains
ERIC Educational Resources Information Center
Fredricks, Jennifer A.; Alfeld, Corinne; Eccles, Jacquelynne
2010-01-01
The purpose of this study was to explore how passion was manifested among gifted and talent youth selected from a larger longitudinal study of child and adolescent development. The gifted sample included 25 high school and college students who were selected because they were in a gifted program in elementary school. The talent sample included 41…
Counteracting Summer Slide: Social Capital Resources within Socioeconomically Disadvantaged Families
ERIC Educational Resources Information Center
Slates, Stephanie L.; Alexander, Karl L.; Entwisle, Doris R.; Olson, Linda S.
2012-01-01
Research on summer learning has shown that children from a higher socioeconomic status (SES) continue to learn during the summer months of elementary school, but lower-SES students tend to stagnate or lose ground. However, not all low-SES students experience summer learning loss. Drawing on the Beginning School Study (BSS), a longitudinal study of…
ERIC Educational Resources Information Center
Jaekel, Nils; Schurig, Michael; Florian, Merle; Ritter, Markus
2017-01-01
Foreign language education has now been implemented at the elementary school level across Europe, and early foreign language education has gained traction following language policies set by the European Commission. The long-term effects of an early start, however, have not received ample scientific scrutiny. The present study assessed early…
ERIC Educational Resources Information Center
Mason, W. Alex; Kosterman, Rick; Hawkins, J. David; Herrenkohl, Todd I.; Lengua, Liliana J.; McCauley, Elizabeth
2004-01-01
Objective: This study examined childhood behavior problems at ages 10 and 11 years as predictors of young adult depression, social phobia, and violence at age 21 years. Method: Data were collected as part of the Seattle Social Development Project, a longitudinal study of 808 elementary school students from high-crime neighborhoods of Seattle.…
Exploring the Relationship between Inclusive Education and Achievement: New Perspectives
ERIC Educational Resources Information Center
Cosier, Meghan
2010-01-01
This study used Multilevel Modeling (MLM) with a sample of over 1300 students with disabilities between the ages of six and nine years old nested within 180 school districts. A sample from the Pre-Elementary Education Longitudinal Study (PEELS) dataset (Institute of Education Sciences) was used to explore the relationship between hours in general…
Hughes, Jan N; Wu, Wei; West, Stephen G
2011-02-01
We investigated growth trajectories for classroom performance goal practices and for student behavioral engagement across grades 2 to 5 for 497 academically at-risk elementary students. This study is the first longitudinal investigation of performance goal practices in the early elementary years. On average, teacher use of performance goal practices increased and students' behavioral engagement declined across the four years. Using autoregressive latent trajectory (ALT) models, we examined the synchronous relations between teacher-reported performance goal practices and teacher-reported student behavioral engagement. As expected, as students move into classrooms with a new teacher with less emphasis on performance goal practices, they become more behaviorally engaged in school. Gender did not moderate these results. Implications for teacher professional development are discussed. Published by Elsevier Ltd.
Longitudinal development of subtraction performance in elementary school.
Artemenko, Christina; Pixner, Silvia; Moeller, Korbinian; Nuerk, Hans-Christoph
2017-10-05
A major goal of education in elementary mathematics is the mastery of arithmetic operations. However, research on subtraction is rather scarce, probably because subtraction is often implicitly assumed to be cognitively similar to addition, its mathematical inverse. To evaluate this assumption, we examined the relation between the borrow effect in subtraction and the carry effect in addition, and the developmental trajectory of the borrow effect in children using a choice reaction paradigm in a longitudinal study. In contrast to the carry effect in adults, carry and borrow effects in children were found to be categorical rather than continuous. From grades 3 to 4, children became more proficient in two-digit subtraction in general, but not in performing the borrow operation in particular. Thus, we observed no specific developmental progress in place-value computation, but a general improvement in subtraction procedures. Statement of contribution What is already known on this subject? The borrow operation increases difficulty in two-digit subtraction in adults. The carry effect in addition, as the inverse operation of borrowing, comprises categorical and continuous processing characteristics. What does this study add? In contrast to the carry effect in adults, the borrow and carry effects are categorical in elementary school children. Children generally improve in subtraction performance from grades 3 to 4 but do not progress in place-value computation in particular. © 2017 The British Psychological Society.
Nelson, Timothy D.; Nelson, Jennifer Mize; James, Tiffany D.; Clark, Caron A.C.; Kidwell, Katherine M.; Espy, Kimberly Andrews
2017-01-01
The transition to elementary school is accompanied by increasing demands for children to regulate their attention and behavior within the classroom setting. Executive control (EC) may be critical for meeting these demands; however, few studies have rigorously examined the association between EC and observed classroom behavior. This study examined EC in preschool (age 5 years, 3 months) as a predictor of classroom learning engagement behaviors in first grade, using a battery of performance-based EC tasks and live classroom observations in a longitudinal sample of 313 children. Multilevel modeling results indicated that stronger EC predicted more focused engagement and fewer task management and competing responses, controlling for socioeconomic status, child sex, and age at observations. Results suggest that early EC may support subsequent classroom engagement behaviors that are critical for successful transition to elementary school and long-term learning trajectories. PMID:28358540
Poverty, Race, and Parental Involvement during the Transition to Elementary School
ERIC Educational Resources Information Center
Cooper, Carey E.; Crosnoe, Robert; Suizzo, Marie-Anne; Pituch, Keenan A.
2010-01-01
Using multilevel models of data from the Early Childhood Longitudinal Study-Kindergarten Cohort (N = 20,356), the authors find that parental involvement in education partially mediates the association between family poverty and children's math and reading achievement in kindergarten, but differences exist across race. In Asian families, poor and…
ERIC Educational Resources Information Center
Quirk, Matthew; Dowdy, Erin; Goldstein, Ariel; Carnazzo, Katherine
2017-01-01
This study is a brief psychometric report examining the Kindergarten Student Entrance Profile (KSEP). Multiple regression models were tested examining associations between kindergarten teachers' ratings of children's social-emotional and cognitive readiness during the first month of kindergarten with academic and social-emotional outcomes almost 6…
Charter Schools and the Teacher Job Search in Michigan
ERIC Educational Resources Information Center
Cannata, Marisa
2010-01-01
This paper examines the position of charter schools in prospective elementary teachers' job search decisions. Using a labor market segmentation framework, it explores teacher applicants' decisions to apply to charter schools. The data come from a mixed-methods longitudinal study of prospective teachers looking for their first job. This paper finds…
Examining Mathematics Teachers' Beliefs through Multiple Lenses.
ERIC Educational Resources Information Center
Mewborn, Denise S.
This paper presents a longitudinal study of an elementary mathematics teacher and describes her beliefs system in terms of Green's (1971) metaphor and provides examples of how her beliefs were enacted in her classroom practices. Dewey's (1933) notion of reflective thinking is used to explain the changes in the structure of the teacher's belief…
Language Development in the Early School Years: The Importance of Close Relationships with Teachers
ERIC Educational Resources Information Center
Spilt, Jantine L.; Koomen, Helma M. Y.; Harrison, Linda J.
2015-01-01
This longitudinal study examined developmental links between closeness in teacher-child relationships and children's receptive language ability from the end of the preschool years into the early elementary years, while controlling for changes in peer interaction quality and child behavioral functioning. The sample included children and their…
Relationships between Mathematics Teacher Preparation and Graduates' Analyses of Classroom Teaching
ERIC Educational Resources Information Center
Hiebert, James; Berk, Dawn; Miller, Emily
2017-01-01
The purpose of this longitudinal study was to investigate the relationships between mathematics teacher preparation and graduates' analyses of classroom teaching. Fifty-three graduates from an elementary teacher preparation program completed 4 video-based, analysis-of-teaching tasks in the semester before graduation and then in each of the 3…
ERIC Educational Resources Information Center
Kutaka, Traci Shizu; Smith, Wendy M.; Albano, Anthony D.; Edwards, Carolyn Pope; Ren, Lixin; Beattie, Heidi Lynn; Lewis, W. James; Heaton, Ruth M.; Stroup, Walter W.
2017-01-01
The present study investigated the effects of "Primarily Math", an inservice elementary mathematics specialist program. "Primarily Math" sought to augment the mathematical knowledge for teaching of kindergarten through third-grade teachers using a longitudinal multiple cohort design. Two sets of analyses were conducted. The…
Role of Gender and Linguistic Diversity in Word Decoding Development
ERIC Educational Resources Information Center
Verhoeven, Ludo; van Leeuwe, Jan
2011-01-01
The purpose of the present study was to investigate the role of gender and linguistic diversity in the growth of Dutch word decoding skills throughout elementary school for a representative sample of children living in the Netherlands. Following a longitudinal design, the children's decoding abilities for (1) regular CVC words, (2) complex…
Psychological and Educational Sequelae of Prematurity. Interim Report No. 11.
ERIC Educational Resources Information Center
Rubin, Rosalyn; And Others
The longitudinal study assessed the psychological and educational sequelae of premature birth through the early elementary school years, to determine whether children born prematurely constitute a high risk population in terms of regular school progress. Subjects included 78 children with birth weights of 2500 grams or less, 78 children of normal…
ERIC Educational Resources Information Center
Lembke, Erica; Lee, Young Sun; Park, Yoon Soo; Hampton, David
2016-01-01
This article describes a study addressing how Curriculum-Based Measurement mathematics measures function as screening tools for students in grades Kindergarten through 2 over time, and for students in different demographic groups. Specifically, the research questions were: (1) What growth rates are produced for Curriculum-Based Measurement early…
Understanding Science Achievement Gaps by Race/Ethnicity and Gender in Kindergarten and First Grade
ERIC Educational Resources Information Center
Curran, F. Chris; Kellogg, Ann T.
2016-01-01
Disparities in science achievement across race and gender have been well documented in secondary and postsecondary school; however, the science achievement gap in the early years of elementary school remains understudied. We present findings from the recently released Early Childhood Longitudinal Study, Kindergarten Class of 2010-2011 that…
Learning To Teach: Constructing Meaningful Understanding of Mathematical Content. Craft Paper 89-3.
ERIC Educational Resources Information Center
Lappan, Glenda; Even, Ruhama
This paper discusses the development of the mathematical experiences which make up the three-term sequence of mathematics courses taken by participants in the Elementary Mathematics Project (EMP), a longitudinal study of change in preservice teachers' perceptions and beliefs about mathematics. For the mathematics courses, both content and teaching…
The Relationship between Technological Innovation and Collegial Interaction.
ERIC Educational Resources Information Center
Sandholtz, Judith Haymore; And Others
This paper examines the process by which an immediate access-to-technology environment influences the frequency, form, and substance of collegial interaction among classroom teachers. The longitudinal study, part of the Apple Classrooms of Tomorrow project, covers a 5-year period and utilizes data from 32 elementary and secondary teachers in five…
ERIC Educational Resources Information Center
Williford, Anne Powell; Brisson, Daniel; Bender, Kimberly A.; Jenson, Jeffrey M.; Forrest-Bank, Shandra
2011-01-01
The developmental period characterized by the transition from childhood and elementary school to early adolescence and middle school has been associated with increases in aggressive behavior and peer victimization. Few longitudinal studies, however, have examined the stability of aggression and victimization during this critical transition. This…
ERIC Educational Resources Information Center
Lonigan, Christopher J.; Allan, Darcey M.; Goodrich, J. Marc; Farrington, Amber L.; Phillips, Beth M.
2017-01-01
Children's self-regulation, including components of executive function such as inhibitory control, is related concurrently and longitudinally with elementary school children's reading and math abilities. Although several recent studies have examined links between preschool children's self-regulation or executive function and their academic skill…
The Importance of ADHD Subtype Classification for Educational Applications of "DSM-V"
ERIC Educational Resources Information Center
Barnard, Lucy; Stevens, Tara; To, Yen M.; Lan, William Y.; Mulsow, Miriam
2010-01-01
Objective: An examination of the academic achievement of children with ADHD by stimulant treatment status must consider this heterogeneity of the disorder. With the dissemination of the final wave of data, the Special Education Elementary Longitudinal Study presents an opportunity to examine the academic achievement of students with ADHD using a…
The Impact of Junior Kindergarten on Math Skills in Elementary School
ERIC Educational Resources Information Center
Pagani, Linda S.; Larocque, Denis; Tremblay, Richard E.; Lapointe, Pierre
2004-01-01
Using data from the first cycle of the National Longitudinal Survey of Children and Youth, this study examines the impact of junior kindergarten on children's later skills in math, above and beyond regional differences and individual/household factors. It was hypothesized that earlier schooling would better prepare children for first formal…
Hatta, Takeshi; Kato, Kimiko; Hotta, Chie; Higashikawa, Mari; Iwahara, Akihiko; Hatta, Taketoshi; Hatta, Junko; Fujiwara, Kazumi; Nagahara, Naoko; Ito, Emi; Hamajima, Nobuyuki
2017-01-01
The validity of Bucur and Madden's (2010) proposal that an age-related decline is particularly pronounced in executive function measures rather than in elementary perceptual speed measures was examined via the Yakumo Study longitudinal database. Their proposal suggests that cognitive load differentially affects cognitive abilities in older adults. To address their proposal, linear regression coefficients of 104 participants were calculated individually for the digit cancellation task 1 (D-CAT1), where participants search for a given single digit, and the D-CAT3, where they search for 3 digits simultaneously. Therefore, it can be conjectured that the D-CAT1 represents primarily elementary perceptual speed and low-visual search load task. whereas the D-CAT3 represents primarily executive function and high-visual search load task. Regression coefficients from age 65 to 75 for the D-CAT3 showed a significantly steeper decline than that for the D-CAT1, and a large number of participants showed this tendency. These results support the proposal by Brcur and Madden (2010) and suggest that the degree of cognitive load affects age-related cognitive decline.
Child Health in Elementary School Following California’s Paid Family Leave Program.
Lichtman-Sadot, Shirlee; Bell, Niryvia Pillay
We evaluate changes in elementary school children health outcomes following the introduction of California’s Paid Family Leave (PFL) program, which provided parents with paid time off following the birth of a child. Our health outcomes--overweight, ADHD, and hearing-related problems--are characterized by diagnosis rates that only pick up during early elementary school. Moreover, our health outcomes have been found to be negatively linked with many potential implications of extended maternity leave--increased breastfeeding, prompt medical checkups at infancy, reduced prenatal stress, and reduced non-parental care during infancy. Using the Early Childhood Longitudinal Studies (ECLS) within a difference-in-differences framework, our results suggest improvements in health outcomes among California elementary school children following PFL’s introduction. Furthermore, the improvements are driven by children from less advantaged backgrounds, which is consistent with the notion that California’s PFL had the greatest effect on leave-taking duration after childbirth mostly for less advantaged mothers who previously could not afford to take unpaid leave.
ERIC Educational Resources Information Center
Chen, Li-Jung; Fox, Kenneth R.; Ku, Po-Wen; Wang, Ching-Hui
2012-01-01
Backround: This study examined the association among childhood obesity, weight status change, and subsequent academic performance at 6-year follow-up. Methods: First-grade students from one elementary school district in Taichung City, Taiwan were followed for 6 years (N = 409). Academic performance was extracted from the school records at the end…
ERIC Educational Resources Information Center
Dickson, LouAnn S.; And Others
A longstanding debate in education pits advocates of liberal curricula against advocates of "back-to-basics," fundamental education. The study described in this publication examined the long term results of a fundamental elementary school that began operating in August 1978 with 347 students. During the 1989-90 school year, the first…
Middle Childhood Success and Economic Mobility. The Social Genome Project
ERIC Educational Resources Information Center
Aber, J. Lawrence; Grannis, Kerry Searle; Owen, Stephanie; Sawhill, Isabel V.
2013-01-01
This study uses data from the Early Childhood Longitudinal Study, Kindergarten Class of 1998-1999 (ECLS-K) to analyze competencies that children need to master by the end of elementary school, the extent to which they are doing so, what might be done to improve their performance, and how this might affect their ultimate ability to earn a living…
ERIC Educational Resources Information Center
Beattie, Ian D.; And Others
The purpose was to investigate changes in attitudes towards mathematics which occurred over a three year period in relation to mathematics achievement, sex, reading achievement, and I.Q. Scores were obtained for 120 fourth graders in a small school system through the use of an attitude scale (adapted from a School Mathematics Study Group (SMSG)…
Transitions in the Swedish school system and the impact on student's positive self-reported-health.
Holmström, Malin Rising; Olofsson, Niclas; Asplund, Kenneth; Kristiansen, Lisbeth
2014-10-07
To explore three school based transitions and their impact on positive self-reported-health (SRH), pre-school to elementary school (6-10 y), elementary school to junior high school (10-13 y), and junior high school to upper secondary school/high school (13-16 y), in a long-term longitudinal population based study. The study followed three cohorts through one school transition each. A longitudinal study with data from 6693 Health Dialogue questionnaires were used. Data were collected in the middle of Sweden during 2007-2012 with school children age 6-16 years old. Several significant factors were identified with an impact for a positive self-reported-health among children age 6-16 y; not feeling sad or depressed, afraid or worried, positive school environment (schoolyard and restrooms), not bullied, good sleep, daily physical activity and ability to concentrate. There was no single factor identified, the factors differed according to gender and age. The study have identified several gender and age specific factors for successful school transitions relevant for a positive SRH. This is valuable information for school staff, parents and school children and provides a possibility to provide support and assistance when needed.
ERIC Educational Resources Information Center
Unterrainer, Eva Maria
2012-01-01
This paper illustrates the research design (including the pilot study) of a work-in-progress study aimed at examining the potential of bilingual podcasts for the vocabulary acquisition in Italian as an L3 in the Austrian school context for beginning learners. The longitudinal study tries to link findings of the Lexical Approach (Lewis, 1993, 1997)…
ERIC Educational Resources Information Center
Gottfried, Allen W.; Clayton R. Cook; Gottfried, Adele Eskeles; Morris, Phillip E.
2005-01-01
The construct of gifted motivation was examined in a contemporary, long-term, longitudinal investigation. Adolescents with extremely high academic intrinsic motivation (i.e., gifted motivation) were compared to their cohort peer comparison on a variety of educationally relevant measures from elementary school through the early adulthood years.…
Oral English Language Proficiency and Reading Mastery: The Role of Home Language and School Supports
ERIC Educational Resources Information Center
Palacios, Natalia; Kibler, Amanda
2016-01-01
The analysis of 21,409 participants of the Early Childhood Longitudinal Study-Kindergarten cohort focused on home and school factors sought to understand the level of reading mastery that children experienced throughout elementary school and Grade 8 by relating home language use, timing of oral English language proficiency, and the provision of…
ERIC Educational Resources Information Center
Duchesne, Stéphane; Ratelle, Catherine F.; Feng, Bei
2014-01-01
This longitudinal study builds on research addressing changes in achievement goal orientations (AG) across the transition to middle school. We had two objectives. The first was to identify and describe different development trajectories of AG (mastery, performance-approach, and performance-avoidance) from the last year of elementary school (Grade…
Effects of Peer Academic Reputation on Achievement in Academically At-Risk Elementary Students
ERIC Educational Resources Information Center
Hughes, Jan N.; Dyer, Nicole; Luo, Wen; Kwok, Oi-Man
2009-01-01
664 relatively low achieving first grade children were recruited into a longitudinal study. Measures of peer academic reputation (PAR), peer acceptance, teacher-rated academic engagement and achievement, and reading and math achievement were obtained in Year 2, when the majority of students were in second grade, and 1 year later. Measures of…
ERIC Educational Resources Information Center
Hochbein, Craig; Cunningham, Brittany C.
2013-01-01
Recent reform initiatives, such as the Title I School Improvement Grants and Race to the Top, recommended a principal change to jump-start school turnaround. Yet, few educational researchers have examined principal change as way to improve schools in a state of systematic reform; furthermore, no large-scale quantitative study has determined the…
ERIC Educational Resources Information Center
Useche, Ana Carolina; Sullivan, Amanda L.; Merk, Welmoet; Orobio de Castro, Bram
2014-01-01
This study examines the concurrent and longitudinal relationships between reactive and proactive aggression and children's peer status. Participants were 94 Dutch elementary school-aged boys in self-contained special education classrooms for students with emotional/behavioral disorders (EBD) and 47 boys with no disabilities in general education…
ERIC Educational Resources Information Center
King, Kristi McClary; Ling, Jiying
2015-01-01
Improving children's nutrition and physical activity have become priorities in the United States. This quasi-experimental study evaluated the longitudinal effects of a 3-year, school-based, health promotion intervention (i.e. nutrition and physical education, classroom physical activity, professional development and health promotion for teachers…
Relationship between Class Size and Students' Opportunity to Learn Writing in Middle School
ERIC Educational Resources Information Center
Tienken, Christopher H.; Achilles, Charles M.
2009-01-01
Class-size reduction (CSR) initiatives have demonstrated positive short- and long-term effects in elementary grades. Less is known about CSR influence on achievement in middle grades. Thus, we conducted a non-experimental, longitudinal, explanatory study of CSR influence on writing achievement of 3 independent cohorts of students (n = 123) in…
ERIC Educational Resources Information Center
Voight, Adam; Shinn, Marybeth; Nation, Maury
2012-01-01
Residential stability matters to a young person's educational development, and the present housing crisis has disrupted the residential stability of many families. This study uses latent growth-curve modeling to examine how changing residences affects math and reading achievement from third through eighth grade among a sample of urban elementary…
ERIC Educational Resources Information Center
Maskiewicz, April C.; Winters, Victoria A.
2012-01-01
We set out to understand how different instantiations of inquiry emerged in two different years of one elementary teacher's classroom. Longitudinal observations from Mrs. Charles' 5th grade science classroom forced us to carefully and deliberately consider who exactly was responsible for the change in the class activities and norms. We provide…
Child Self-Reports and Perceptions of Parent and Teacher Behavior.
ERIC Educational Resources Information Center
Schaefer, Earl S.; And Others
A study of children's perceptions of self and of significant adults investigated Sullivan's (1953) concepts of good me/bad me and good mother/bad mother and extended the analysis to children's perceptions of fathers and teachers. Subjects were 10-year-old elementary school students from low-income families who were enrolled in a longitudinal study…
ERIC Educational Resources Information Center
O'Neal, Colleen R.
2018-01-01
The objective of this short-term longitudinal study was to examine individual versus classroom peer effects of grit on later individual literacy achievement in elementary school. The dual language learner, largely Latina/o sample included students from the 3rd through the 5th grades. Participants completed a literacy achievement performance task…
ERIC Educational Resources Information Center
Marty, Paul; Sheahan, Kim; Lacy, Ann
This paper presents preliminary results from a five year longitudinal study on the efficacy of integrating museum resources into elementary and middle school curricula through educational outreach activities, over the Internet and in the classroom. From 1997 to 2003, museum educators at the University of Illinois' Spurlock Museum have explored how…
ERIC Educational Resources Information Center
Melancon, Burton; Shaughnessy, Michael; Acheson-Brown, Dan; Gaedke, Bill; Moore, Jack
This paper presents the preliminary results of a longitudinal study to assess the development of critical thinking as preservice teachers progress through their educational program. Students will be assessed during their final year in the program to help give an overview of the growth of their critical thinking skills. The Cornell Critical…
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Garon-Carrier, Gabrielle; Boivin, Michel; Guay, Frédéric; Kovas, Yulia; Dionne, Ginette; Lemelin, Jean-Pascal; Séguin, Jean R.; Vitaro, Frank; Tremblay, Richard E.
2016-01-01
This study examined the associations between intrinsic motivation and achievement in mathematics in a sample of 1,478 Canadian school-age children followed from Grades 1 to 4 (ages 7-10). Children self-reported their intrinsic motivation toward mathematics, whereas achievement was measured through direct assessment of mathematics abilities.…
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Rosario, Jose; And Others
As part of a longitudinal study evaluating program effects, this report, the second in a series of six, describes the impact of Project Developmental Continuity (PDC) on the institutional policies and procedures of participating Head Start centers and elementary schools up to the time the evaluation study's cohort of children had completed grade…
Changes in the Black-White Test score Gap in the Elementary School Grades. CSE Report 715
ERIC Educational Resources Information Center
Koretz, Daniel; Kim, Young-Suk
2007-01-01
In a pair of recent studies, Fryer and Levitt (2004a, 2004b) analyzed the Early Childhood Longitudinal Study--Kindergarten Cohort (ECLS-K) to explore the characteristics of the Black-White test score gap in young children. They found that the gap grew markedly between kindergarten and the third grade and that they could predict the gap from…
ERIC Educational Resources Information Center
Jordan, Brian C.
2012-01-01
Information gained from the present study should provide important policy insights into whether adjustments to the School District Finance and Quality Performance Accreditation (SDFQPA) Act funding formula have supported the original goal behind SDFQPA, which was to provide more equal funding to public elementary and secondary pupils in Kansas.…
ERIC Educational Resources Information Center
Jordan, Brian C.
2012-01-01
Information gained from the present study should provide important policy insights into whether adjustments to the School District Finance and Quality Performance Accreditation (SDFQPA) Act funding formula have supported the original goal behind SDFQPA, which was to provide more equal funding to public elementary and secondary pupils in Kansas.…
ERIC Educational Resources Information Center
Howard, Larry L.
2011-01-01
This paper estimates models of the transitional effects of food insecurity experiences on children's non-cognitive performance in school classrooms using a panel of 4710 elementary students enrolled in 1st, 3rd, and 5th grade (1999-2003). In addition to an extensive set of child and household-level characteristics, we use information on U.S.…
ERIC Educational Resources Information Center
Brown, Joshua L.; Jones, Stephanie M.; Aber, J. Lawrence
2010-01-01
This presentation capitalizes on a three-year, longitudinal, school-randomized trial of the 4Rs Program, a comprehensive, school-based social-emotional and literacy program for elementary schools, to test intervention induced changes in features of classroom climate and key dimensions of teacher affective and pedagogical processes and practices…
Professional development in inquiry-based science for elementary teachers of diverse student groups
NASA Astrophysics Data System (ADS)
Lee, Okhee; Hart, Juliet E.; Cuevas, Peggy; Enders, Craig
2004-12-01
As part of a larger project aimed at promoting science and literacy for culturally and linguistically diverse elementary students, this study has two objectives: (a) to describe teachers' initial beliefs and practices about inquiry-based science and (b) to examine the impact of the professional development intervention (primarily through instructional units and teacher workshops) on teachers' beliefs and practices related to inquiry-based science. The research involved 53 third- and fourth-grade teachers at six elementary schools in a large urban school district. At the end of the school year, teachers reported enhanced knowledge of science content and stronger beliefs about the importance of science instruction with diverse student groups, although their actual practices did not change significantly. Based on the results of this first year of implementation as part of a 3-year longitudinal design, implications for professional development and further research are discussed.
de Boer, Anke; Pijl, Sip Jan; Minnaert, Alexander; Post, Wendy
2014-03-01
In this study we examine the effectiveness of an intervention program to influence attitudes of elementary school students towards peers with intellectual, physical and severe physical and intellectual disabilities. A quasi-experimental longitudinal study was designed with an experimental group and a control group, both comprising two rural schools. An intervention program was developed for kindergarten (n(experimental) = 22, n(control) = 31) and elementary school students without disabilities (n(experimental) = 91, n(control) = 127) (age range 4-12 years old). This intervention consisted of a 3 weeks education project comprising six lessons about disabilities. The Acceptance Scale for Kindergarten-revised and the Attitude Survey to Inclusive Education were used to measure attitudes at three moments: prior to the start of the intervention, after the intervention and 1 year later. The outcomes of the multilevel analysis showed positive, immediate effects on attitudes of kindergarten students, but limited effects on elementary school students' attitudes.
Crosnoe, Robert; Benner, Aprile D.; Davis-Kean, Pamela
2017-01-01
Purpose The goal of this study was test expectations derived from sociological and developmental perspectives that the association between phonics instruction in kindergarten classrooms and reading achievement during the first year of school in the low-income population would depend on whether children had previously attended preschool as well as the socioeconomic composition of their elementary schools. Methodological approach Autoregressive modeling was applied to nationally representative data from 7,710 children from low-income families in the Early Childhood Longitudinal Study-Kindergarten Cohort, with a series of sensitivity tests to improve causal inference and explore the robustness of results. Findings The association between phonics instruction and achievement was strongest among children from low-income families who had not attended preschool and then enrolled in socioeconomically disadvantaged elementary schools and among children from low-income families who had attended preschool and then enrolled in socioeconomically advantaged elementary schools. Research and practical implications Insight into educational inequality can be gained by situating developing children within their proximate ecologies and institutional settings, especially looking to the match between children and their contexts. These findings are relevant to policy discussions of early education, instructional practices, and desegregation. PMID:28824338
White matter tract integrity predicts visual search performance in young and older adults.
Bennett, Ilana J; Motes, Michael A; Rao, Neena K; Rypma, Bart
2012-02-01
Functional imaging research has identified frontoparietal attention networks involved in visual search, with mixed evidence regarding whether different networks are engaged when the search target differs from distracters by a single (elementary) versus multiple (conjunction) features. Neural correlates of visual search, and their potential dissociation, were examined here using integrity of white matter connecting the frontoparietal networks. The effect of aging on these brain-behavior relationships was also of interest. Younger and older adults performed a visual search task and underwent diffusion tensor imaging (DTI) to reconstruct 2 frontoparietal (superior and inferior longitudinal fasciculus; SLF and ILF) and 2 midline (genu, splenium) white matter tracts. As expected, results revealed age-related declines in conjunction, but not elementary, search performance; and in ILF and genu tract integrity. Importantly, integrity of the superior longitudinal fasciculus, ILF, and genu tracts predicted search performance (conjunction and elementary), with no significant age group differences in these relationships. Thus, integrity of white matter tracts connecting frontoparietal attention networks contributes to search performance in younger and older adults. Copyright © 2012 Elsevier Inc. All rights reserved.
ERIC Educational Resources Information Center
Oreck, Barry; Baum, Susan; McCartney, Heather
This longitudinal case study investigated issues that influence successful talent development in the arts and examined the effects of long-term artistic involvement on the lives of 23 artistically talented young people (ages 10-26) in New York City, all of whom had participated in a dance or music program in their elementary years. Most students…
ERIC Educational Resources Information Center
Raver, C. Cybele; McCoy, Dana Charles; Lowenstein, Amy E.; Pess, Rachel
2013-01-01
The present longitudinal study tested the roles of early childhood executive control (EC) as well as exposure to poverty-related adversity at family and school levels as key predictors of low-income children's EC in elementary school ("n" = 391). Findings suggest that children's EC difficulties in preschool and lower family income from…
ERIC Educational Resources Information Center
Moss, Marc; Puma, Michael
This report presents descriptive findings from the Language Minority/Limited English Proficiency Student Supplement of "Prospects," a six-year longitudinal evaluation concerning the impact of federal Chapter 1 programs. These programs provide supplemental instruction to low-achieving elementary and secondary school students in low-income schools.…
ERIC Educational Resources Information Center
Loughlin-Presnal, John; Bierman, Karen L.
2017-01-01
Using a longitudinal mediation framework and a low-income sample, this study had 2 aims: (a) to model bidirectional associations between parent academic expectations and child academic outcomes from first through fifth grade, and (b) to explore 3 mediators of parental influence: parent involvement in child schooling, child learning behaviors, and…
ERIC Educational Resources Information Center
Chand O'Neal, Ivonne
2017-01-01
Integration of art into school curricula has the potential to increase multiple abilities in student populations. However, the process through which cognition and behavior are affected is not well understood. The current study is among the first large-scale, longitudinal examinations of arts integration on improving student creativity and…
ERIC Educational Resources Information Center
Cartwright, Kelly B.; Marshall, Timothy R.; Wray, Erica
2016-01-01
Although substantial research indicates motivation contributes significant variance to reading comprehension in upper elementary students, research with students in primary grades has focused, instead, on the relation of motivation to word reading. Assessment of reading motivation in 68 first and second graders indicated word and nonword reading…
Writing Disabilities and Reading Disabilities in Elementary School Students
ERIC Educational Resources Information Center
Costa, Lara-Jeane C.; Edwards, Crystal N.; Hooper, Stephen R.
2016-01-01
This longitudinal study was conducted to determine (a) the rate of co-occurrence of reading disabilities (RDs) in a writing disability (WD) population of students followed from first grade to fourth grade and (b) the cognitive burden that is assumed by having a WD and a RD (WD + RD). The sample included 137 first-grade students from a single…
ERIC Educational Resources Information Center
Schaeffer, Cindy M.; Petras, Hanno; Ialongo, Nicholas; Poduska, Jeanne; Kellam, Sheppard
2003-01-01
The present study used general growth mixture modeling to identify pathways of antisocial behavior development within an epidemiological sample of urban, primarily African American boys. Teacher-rated aggression, measured longitudinally from 1st to 7th grade, was used to define growth trajectories. Three high-risk trajectories (chronic high,…
ERIC Educational Resources Information Center
Barrett, Jeffrey E.; Sarama, Julie; Clements, Douglas H.; Cullen, Craig; McCool, Jenni; Witkowski-Rumsey, Chepina; Klanderman, David
2012-01-01
We examined children's development of strategic and conceptual knowledge for linear measurement. We conducted teaching experiments with eight students in grades 2 and 3, based on our hypothetical learning trajectory for length to check its coherence and to strengthen the domain-specific model for learning and teaching. We checked the hierarchical…
ERIC Educational Resources Information Center
Ockert, David
2015-01-01
This paper reports the results of a small, longitudinal study involving a group of Japanese elementary school students (N = 29) involved in exploratory research using foreign language activities, including two Skype exchanges between these students and students in Australia. The purpose of the research was to test for the impact of a series of…
The Incidence of Potentially Gifted Students within a Special Education Population
ERIC Educational Resources Information Center
Barnard-Brak, Lucy; Johnsen, Susan K.; Hannig, Alyssa Pond; Wei, Tianlan
2015-01-01
From a sample of 13,176 children with disabilities who were a part of the Special Education Elementary Longitudinal Study, 330 students achieved a score at the 90th percentile or higher on the Woodcock-Johnson III. These children represent some 9.1% of children who have disabilities nationally and who might be identified as gifted or academically…
ERIC Educational Resources Information Center
Roberts, Greg; Mohammed, Sarojani S.; Vaughn, Sharon
2010-01-01
This study estimated normative reading trajectories for the population of English-proficient language minority students attending U.S. public elementary schools. Achievement of English-language learners (ELLs) was evaluated in terms of native English speakers' progress, and estimates were adjusted for the effects of socioeconomic status (SES). The…
ERIC Educational Resources Information Center
Kelly, Brynn M.; Schwartz, David; Gorman, Andrea Hopmeyer; Nakamoto, Jonathan
2008-01-01
This paper describes a short-term longitudinal study of the relation between violent victimization in the community and peer rejection among 199 children (mean age = 9.02 years) attending two urban Los Angeles area elementary schools. We used a multi-informant approach to assess victimization by community violence, peer group victimization, peer…
The Impact of Junior High School and Puberty upon Self-Esteem.
ERIC Educational Resources Information Center
Simmons, Roberta G.; And Others
This longitudinal study measured the impact of pubertal development, sex, race, and school type on the self-esteem of 12- and 13-year-old children. One of the questions being investigated was whether the move from a protected elementary school into a larger, more impersonal junior high affected children's self-image more negatively than did a move…
ERIC Educational Resources Information Center
O'Neal, Colleen R.
2018-01-01
The goal of this short-term longitudinal study was to identify how stress impacts later literacy achievement via the mediators of grit and emotional engagement. Study design included three time-points with students in 3rd through 5th grades who were low-income, dual language learners in the US (N = 142; 54% female; 75% Latina/o; M = 9.47 years…
ERIC Educational Resources Information Center
Madjar, Nir; Chohat, Ronny
2017-01-01
The current study aimed to explore the concept of transition self-efficacy, which is defined as individuals' subjective evaluation of their ability to execute the actions required for a successful transition from elementary to middle school. The study followed a sample of 128 sixth-grade students for 2 consecutive years (before and after the…
Moser, Stephanie E.; West, Stephen G.; Hughes, Jan N.
2012-01-01
This study investigated the effects of retention or promotion in first grade on growth trajectories in mathematics and reading achievement over the elementary school years (grades 1–5). From a large multiethnic sample (n = 784) of children who were below the median in literacy at school entrance, 363 children who were either promoted (n = 251) or retained (n = 112) in first grade could be successfully matched on 72 background variables. Achievement was measured annually using Woodcock-Johnson W scores; scores of retained children were shifted back one year to permit same-grade comparisons. Using longitudinal growth curve analysis, trajectories of math and reading scores for promoted and retained children were compared. Retained children received a one year boost in achievement; this boost fully dissipated by the end of elementary school. The pattern of subsequent retention in grades 2, 3 and 4 and placement in special education of the sample during the elementary school years is also described and their effects are explored. Policy implications for interventions for low achieving children are considered. PMID:23335818
ERIC Educational Resources Information Center
Yurchak, Mary Jane H.; Mathews, Robert O.
The study, which followed 12 children referred for evaluation at age 3 on entry into kindergarten or in the early elementary grades, reports the first 2 years of a longitudinal study of the implementation of P.L. 94-142, the Education for All Handicapped Children Act. An introductory chapter addresses organization of the report, background of the…
Longitudinal study of viewing smoking in movies and initiation of smoking by children.
Titus-Ernstoff, Linda; Dalton, Madeline A; Adachi-Mejia, Anna M; Longacre, Meghan R; Beach, Michael L
2008-01-01
Previous studies showed an association between viewing of smoking in movies and initiation of smoking among adolescents. However, all studies except one were cross-sectional, and none updated movie smoking exposure prospectively or assessed its influence on children. We enrolled elementary school students, 9 to 12 years of age, in a longitudinal study to assess the influence of movie smoking exposure on smoking initiation among children. Movie smoking content was coded for the most popular movie releases; exposure was assessed by asking children which movies they had seen, on the basis of unique lists of 50 movies sampled randomly from top box office hits and video rentals. Data collection occurred in 3 waves (the baseline survey and 2 follow-up surveys), approximately 1 year apart. Movie lists were updated for each data collection wave, to reflect recent releases. Movie smoking exposure was analyzed in relation to smoking initiation by the end of the study period. Approximately 80% of the children's smoking exposure occurred through movies rated G, PG, or PG-13. Children's movie smoking exposure predicted smoking initiation significantly, after adjustment for multiple covariates including child and parent characteristics. The relative risks were 1.09, 1.09, and 1.07 for a 1-decile increase of movie smoking exposure measured at the baseline, second, and third data collection waves, respectively. The adjusted attributable risk of smoking initiation attributable to movie smoking exposure was 0.35. Our study, which is the first to enroll children in elementary school and to update movie smoking exposure longitudinally, indicates that early exposure has as much influence on smoking risk as does exposure nearer the outcome. Overall, movie smoking may be responsible for at least one third of smoking initiation for children in this age group.
NASA Astrophysics Data System (ADS)
Aclufi, Allison Jill
Female minority students are increasing in numbers as science majors, but are still under-represented when compared to White and Asian males in the workplace. Many factors have been proposed and studied, yet there has been little, if any, longitudinal study of possible exacerbating variables that may play a key role in deterring female minority students from pursuing a science degree and career. This study took a retro-longitudinal look at the experiences of ten successful science undergraduate female minority students. Two major domains already widely covered in the literature were identified: academic experiences and social-capital networks. Based on in-depth interviews, the following trends, in order of magnitude, were noted: students were focused and goal-orientated, insufficient amounts and access to science equipment, lack of science education in elementary school, no after-school science programs, indifferent or resistant stakeholders, males favored in the classroom, parent alienation from schools, inequitable access to academic information, parental encouragement, and a lack of ethnic identity in the context of a science student. Not all of these trends began in elementary school, most began in middle school and exacerbated throughout the remainder of student's K-12 education. The major factors that allowed for these students matriculation into a four-year university as undergraduate science majors was their goal-orientated dedication to a science career, and deliberate expansion of their social-capital networks to facilitate knowledge acquisition mandatory for college acceptance. A large-scale, longitudinal study, following students throughout their entire K-12 education would provide details that may be lost due to memory, and allow for the creation of more effective interventions to reduce student attrition.
ERIC Educational Resources Information Center
Bussing, Regina; Fernandez, Melanie; Harwood, Michelle; Hou, Wei; Garvan, Cynthia Wilson; Eyberg, Sheila M.; Swanson, James M.
2008-01-01
To examine Swanson, Nolan, and Pelham-IV (SNAP-IV) psychometric properties, parent (N = 1,613) and teacher (N = 1,205) data were collected from a random elementary school student sample in a longitudinal attention deficit hyperactivity disorder (ADHD) detection study. SNAP-IV reliability was acceptable. Factor structure indicated two ADHD factors…
ERIC Educational Resources Information Center
Goodwin, Marjorie Harness
2001-01-01
Investigates how children use directives and forms of exclusion to organize play activity. Elementary school children of mixed ethnicity were observed playing jump rope over one month. Girls' dominance in the game was observed to change over time. The ability to use actions that tell others what to do in a very direct fashion in cross-sex…
ERIC Educational Resources Information Center
Leadbeater, Bonnie J.; Ohan, Jeneva L.; Hoglund, Wendy L.
2006-01-01
In this three-year longitudinal study, children were asked to choose the "best" strategy for dealing with hypothetical peer provocations and to justify "why" that was their choice at the end of first, second, and third grades. Teachers and parents also rated children's emotional and behavioral problems. Children's justifications were subjected to…
ERIC Educational Resources Information Center
Biemiller, Andrew
The development of oral reading speed in the early elementary years and an examination of some underlying abilities that may be involved in individual differences in reading speed and ability are the concerns of this study. Cross-sectional and longitudinal data relating the time required to read orally 50 unrelated letters, 50 unrelated words, and…
ERIC Educational Resources Information Center
Bailey, Lora B.
2010-01-01
This 3 year longitudinal study reports the feasibility of an "Improving Teacher Quality: No Child Left Behind" project for impacting teachers' content and pedagogical knowledge in mathematics in nine Title I elementary schools in the southeastern United States. Data were collected for 3 years to determine the impact of standards and…
ERIC Educational Resources Information Center
Gendron, Brian P.; Williams, Kirk R.; Guerra, Nancy G.
2011-01-01
The current study examined the relations among self-esteem, approving normative beliefs about bullying, school climate, and bullying perpetration using a large, longitudinal sample of children from elementary, middle, and high school. Self-report surveys were collected at two points in time over the course of 1 year from 7,299 ethnically diverse…
ERIC Educational Resources Information Center
Rohlf, Helena; Busching, Robert; Krahé, Barbara
2017-01-01
This study examined the prospective links between maladaptive anger regulation and aggressive behavior in middle childhood over a 10-month period, analyzing the mediating influence of peer problems. Participants were 599 elementary school children in Germany, aged 6-10 years at Time 1 (T1) and 7-11 years at Time 2 (T2). Anger regulation at T1 was…
The Manifesto: A Guide To Developing a Creative Career. Publications in Creativity Research Series.
ERIC Educational Resources Information Center
Torrance, E. Paul
This book reports on a 40-year longitudinal study of factors that foster or inhibit creativity over time. Students in elementary grades were originally evaluated from 1958 to 1964. Follow-up in 1980 led to development of a Manifesto for Children which summarized conclusions in the form of guidance for aphorisms such as "Don't be afraid to fall in…
ERIC Educational Resources Information Center
Corso, Marjorie
A longitudinal research study observed 30 children between the ages of infancy and elementary age to determine if using large muscle motor patterns to master the three identified midlines that concur with the body planes used in anatomy is reflected in academic classroom learning levels. This third part of the study focused on the frontal midline.…
ERIC Educational Resources Information Center
Hou, Huei-Tse
2013-01-01
Many researchers have studied the effects of game-based learning (GBL) (eg, Annetta, Minogu, Holmes & Cheng, 2009; Kiili, 2007). However, empirical process analyses of long-term applications of GBL in a school setting are much less common. A process analysis of GBL in a school setting allows us to better understand the role of games in…
ERIC Educational Resources Information Center
Carlson, Elaine; Daley, Tamara; Shimshak, Amy; Riley, Jarnee; Keller, Brad; Jenkins, Frank; Markowitz, Joy; Rosenquist, Celia
2008-01-01
PEELS involves a nationally representative sample of children, 3 to 5 years of age when they entered the study, with diverse disabilities who are receiving preschool special education services in a variety of settings. Topics covered in the report include declassification (children leaving special education), reclassification (movement from one…
Longitudinal effects of student mobility on three dimensions of elementary school engagement.
Gruman, Diana H; Harachi, Tracy W; Abbott, Robert D; Catalano, Richard F; Fleming, Charles B
2008-01-01
Working within the developmental science research framework, this study sought to capture a dynamic and complex view of student mobility. Second- through fifth-grade data (N = 1,003, predominantly Caucasian) were drawn from a longitudinal study, and growth curve analyses allowed for the examination of mobility effects within the context of other factors that put children at risk, including behavior problems and family stress. School changes predicted declines in academic performance and classroom participation but not positive attitude toward school. Time-varying factors such as peer acceptance and teacher support had a positive influence on the growth trajectories of child outcomes. Additionally, teacher support had a particularly strong influence on positive attitudes toward school among children who had more school changes.
Longitudinal Effects of Student Mobility on Three Dimensions of Elementary School Engagement
Gruman, Diana H.; Harachi, Tracy W.; Abbott, Robert D.; Catalano, Richard F.; Fleming, Charles B.
2013-01-01
Working within the developmental science research framework, this study sought to capture a dynamic and complex view of student mobility. Second- through fifth-grade data (N = 1,003, predominantly Caucasian) were drawn from a longitudinal study, and growth curve analyses allowed for the examination of mobility effects within the context of other factors that put children at risk, including behavior problems and family stress. School changes predicted declines in academic performance and classroom participation but not positive attitude toward school. Time-varying factors such as peer acceptance and teacher support had a positive influence on the growth trajectories of child outcomes. Additionally, teacher support had a particularly strong influence on positive attitudes toward school among children who had more school changes. PMID:19037953
Does elementary school alcohol, tobacco, and marijuana use increase middle school risk?
Wilson, Nance; Battistich, Victor; Syme, S Leonard; Boyce, W Thomas
2002-06-01
To assess whether alcohol, tobacco, and other drug (ATOD) use in elementary school may have serious implications for continued ATOD use in middle school and beyond. Longitudinal analyses were conducted on questionnaire data from 331 middle school students who had previously provided ATOD-use data during elementary school. Non-school personnel administered questionnaires in three participating school districts in three different states. The sample of students was ethnically and geographically diverse, including students from a range of low socioeconomic status backgrounds living in rural, urban or inner-city environments. Middle school alcohol use was almost three times as likely to occur if alcohol use had occurred in elementary school (OR = 2.94, p <.001). Elementary school use of tobacco and marijuana also greatly increased the likelihood of middle school use (OR = 5.35, p <.001 and OR = 4.25, p <.05, respectively). Early use of ATOD is associated with greatly increased odds of later use, which has important implications for the timing of drug prevention programs. Preventive interventions designed for use in pediatric practice settings should commence no later than elementary school, during the middle childhood years.
Greenman, Emily; Bodovski, Katerina; Reed, Katherine
2014-01-01
This paper investigates the relationships among neighborhood characteristics, education-related parental practices, and children’s academic achievement during a critical but under-studied stage of children’s educational trajectories – the elementary school years. Using a large, nationally representative database of American elementary school students – the Early Childhood Longitudinal Study – Kindergarten Cohort (ECLS–K) – and contextual data from the 2000 U.S. Census, we examine parental practices and neighborhood characteristics at the beginning of children’s school careers (grades K-1) and their associations with math achievement through the end of the 5th grade. Findings Net of family-level characteristics, higher levels of early education- oriented parental practices were associated with higher mathematics achievement at the end of 5th grade, while neighborhood disadvantage was associated with lower 5th grade math achievement. Families residing in high poverty, high unemployment, low-education neighborhoods employed fewer education- oriented practices with their kindergarten- first grade children, but the positive effect of such parental practices on children’s mathematics achievement was stronger for children who live in disadvantaged neighborhoods. PMID:25125713
ERIC Educational Resources Information Center
Swanson, Jodi; Valiente, Carlos; Lemery-Chalfant, Kathryn; Bradley, Robert H.; Eggum-Wilkens, Natalie D.
2014-01-01
Panel mediation models and fixed-effects models were used to explore longitudinal relations among parents' reactions to children's displays of negative emotions, children's effortful control (EC), and children's math achievement (N = 291; M age in fall of kindergarten = 5.66 years, SD = 0.39 year) across kindergarten through…
ERIC Educational Resources Information Center
Kuzeva, O. A.; Romanova, A. A.; Korneev, A. A.; Akhutina, T. V.
2015-01-01
We present the results of a longitudinal study of the formation of graphomotor skills in elementary school children between the ages of seven and nine (students in the first and second grades). Patterns in how the skills under investigation develop in normal children and those with learning disabilities were revealed using a computerized survey of…
Benner, Aprile D.; Crosnoe, Robert
2015-01-01
This study attempted to untangle how two dimensions of school racial/ethnic composition—racial/ethnic diversity of the student body and racial/ethnic matching between children and their peers—were related to socioemotional and academic development after the transition into elementary school. Analysis of the Early Childhood Longitudinal Study-Kindergarten Cohort revealed that school racial/ethnic composition was more strongly associated with children’s academic, as opposed to socioemotional, outcomes. Students had higher achievement test scores in more diverse schools, especially when they also had more same-racial/ethnic peers in these diverse schools. These patterns were particularly strong for White students. Having more school peers of the same race/ethnicity, regardless of the overall level of diversity in the school, was associated with positive socioemotional development. PMID:26336320
Bassok, Daphna; Gibbs, Chloe R; Latham, Scott
2018-04-17
This study employs data from both kindergarten cohorts of the Early Childhood Longitudinal Study (n ~ 12,450 in 1998; n ~ 11,000 in 2010) to assess whether associations between preschool participation and children's academic and behavioral outcomes-both at school entry (M age = 5.6 years in both cohorts) and through third grade-have changed over time. Findings are strikingly similar across these two, nationally representative, U.S. cohorts: preschool is positively associated with academic outcomes and negatively associated with behavioral outcomes both at school entry and as children progress through school. Heterogeneity is documented with respect to child and preschool characteristics. However, there is no evidence that associations between preschool and medium-term child outcomes differ by elementary school characteristics. © 2018 Society for Research in Child Development.
Why do boys eat less fruit and vegetables than girls?
Bere, Elling; Brug, Johannes; Klepp, Knut-Inge
2008-03-01
To explore why boys eat less fruit and vegetables (F&V) than girls, using longitudinal data following pupils from the age of 12.5 to 15.5 years, including perceived accessibility, modelling, intention, preferences, self-efficacy and knowledge of recommendations as potential mediators. A longitudinal study, based on data collected among the control schools within the intervention project 'Fruits and Vegetables Make the Marks'. This sample contains 896 6th and 7th graders from 20 randomly selected elementary schools within two Norwegian counties. Questionnaires were administered in May 2002 and May 2005 (when the participants were in 9th and 10th grade in 18 secondary elementary schools). In single mediation analyses all determinants mediated parts of the gender difference, but only preferences decreased the gender difference to a level below statistical significance. Preferences alone explained 81% of the gender difference. In the multiple mediation analyses, the six mediators together explained 91% of the gender difference, but only preferences and perceived accessibility contributed uniquely to the explanation, with 25% and 10% respectively. Preference appears as the strongest mediator of the difference in F&V intakes between boys and girls. Further research should explore why girls like F&V more than boys.
Elaboration of the Environmental Stress Hypothesis–Results from a Population-Based 6-Year Follow-Up
Wagner, Matthias; Jekauc, Darko; Worth, Annette; Woll, Alexander
2016-01-01
The aim of this paper was to contribute to the elaboration of the Environmental Stress Hypothesis framework by testing eight hypotheses addressing the direct impact of gross motor coordination problems in elementary-school on selected physical, behavioral and psychosocial outcomes in adolescence. Results are based on a longitudinal sample of 940 participants who were (i) recruited as part of a population-based representative survey on health, physical fitness and physical activity in childhood and adolescence, (ii) assessed twice within 6 years, between the ages of 6 and 10 years old as well as between the ages of 12 and 16 years old (Response Rate: 55.9%) and (iii) classified as having gross motor coordination problems (N = 115) or having no gross motor coordination problems (N = 825) at baseline. Motor tests from the Körperkoordinationstest, measures of weight and height, a validated physical activity questionnaire as well as the Strength and Difficulties Questionnaire were conducted. Data were analyzed by use of binary logistic regressions. Results indicated that elementary-school children with gross motor coordination problems show a higher risk of persistent gross motor coordination problems (OR = 7.99, p < 0.001), avoiding organized physical activities (OR = 1.53, p < 0.05), an elevated body mass (OR = 1.78, p < 0.05), bonding with sedentary peers (OR = 1.84, p < 0.01) as well as emotional (OR = 1.73, p < 0.05) and conduct (OR = 1.79, p < 0.05) problems in adolescence in comparison to elementary-school children without gross motor coordination problems. However, elementary-school children with gross motor coordination problems did not show a significantly higher risk of peer problems (OR = 1.35, p = 0.164) or diminished prosocial behavior (OR = 1.90, p = 0.168) in adolescence, respectively in comparison to elementary-school children without gross motor coordination problems. This study is the first to provide population-based longitudinal data ranging from childhood to adolescence in the context of the Environmental Stress Hypothesis which can be considered a substantial methodological progress. In summary, gross motor coordination problems represent a serious issue for a healthy transition from childhood to adolescence which substantiates respective early movement interventions. PMID:28018254
Langley, Hillary A.; Coffman, Jennifer L.; Ornstein, Peter A.
2017-01-01
Data from a large-scale, longitudinal research study with an ethnically and socioeconomically diverse sample were utilized to explore linkages between maternal elaborative conversational style and the development of children’s autobiographical and deliberate memory. Assessments were made when the children were 3, 5, and 6 years of age, and the results reveal concurrent and longitudinal linkages between maternal conversational style in a mother-child reminiscing task and children’s autobiographical memory performance. Maternal conversational style while reminiscing was also significantly related to children’s strategic behaviors and recall in two deliberate memory tasks, both concurrently and longitudinally. Results from this examination replicate and extend what is known about the linkages between maternal conversational style, children’s abilities to talk about previous experiences, and children’s deliberate memory skills as they transition from the preschool to early elementary school years. PMID:29270083
Kidwell, Katherine M; Nelson, Timothy D; Nelson, Jennifer Mize; Espy, Kimberly Andrews
2017-05-01
To examine maternal and child internalizing symptoms as predictors of early adolescent emotional eating in a longitudinal framework spanning three critical developmental periods (preschool, elementary school, and early adolescence). Participants were 170 children recruited at preschool age for a longitudinal study. When children were 5.25 years, their mothers completed ratings of their own internalizing symptoms. During the spring of 4th grade, children completed measures of internalizing symptoms. In early adolescence, youth completed a measure of emotional eating. Maternal and child internalizing symptoms predicted adolescent emotional eating. The results indicated that child psychopathology moderated the association between maternal psychopathology (except for maternal anxiety) and early adolescent emotional eating. There was no evidence of mediation. Pediatric psychologists are encouraged to provide early screening of, and interventions for, maternal and child internalizing symptoms to prevent children's emotional eating. © The Author 2016. Published by Oxford University Press on behalf of the Society of Pediatric Psychology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com
Chen, Yi-Lung; Chen, Sue-Huei; Gau, Susan Shur-Fen
2015-04-01
This longitudinal study investigated the prevalence, predictors, and related factors for Internet addiction among elementary and junior high school students in Taiwan. A convenient sample of grades 3, 5, and 8 students (n = 1153) was recruited from six elementary and one junior high schools. They were assessed during the beginning and the end of the spring semester of 2013. Internet addiction was examined by the Chen Internet Addiction Scale (CIAS). Other factors were screened using the Chinese version of the Autism Spectrum Quotient (AQ) for autistic trait, the Parental Bonding Instrument (PBI) for parenting, the Family APGAR for family support, the Social Adjustment Inventory for Children and Adolescents for social function, and the Swanson, Nolan, and Pelham, version IV scale (SNAP-IV) for ADHD symptoms. The prevalence of Internet addiction decreased from 11.4% to 10.6%. Male, low family support, poor social adjustment, and high ADHD-related symptoms were related to Internet addiction. However, there was an inverse relationship between autistic traits and Internet addiction. Further, its predictivity could be accounted by poor academic performance, male, and protective parenting style. Internet addiction is not uncommon among youths in Taiwan. The predictors identified in this study could be the specific measures for the development of a prevention program for Internet addiction in the youth population. Copyright © 2015 Elsevier Ltd. All rights reserved.
Normative influences on aggression in urban elementary school classrooms.
Henry, D; Guerra, N; Huesmann, R; Tolan, P; VanAcker, R; Eron, L
2000-02-01
We report a study aimed at understanding the effects of classroom normative influences on individual aggressive behavior, using samples of 614 and 427 urban elementary school children. Participants were assessed with measures of aggressive behavior and normative beliefs about aggression. We tested hypotheses related to the effects of personal normative beliefs, descriptive classroom norms (the central tendency of classmates' aggressive behavior), injunctive classroom normative beliefs (classmates' beliefs about the acceptability of aggression), and norm salience (student and teacher sanctions against aggression) on longitudinal changes in aggressive behavior and beliefs. injunctive norms affected individual normative beliefs and aggression, but descriptive norms had no effect on either. In classrooms where students and teachers made norms against aggression salient, aggressive behavior diminished over time. Implications for classroom behavior management and further research are discussed.
Children's motivation in elementary physical education: a longitudinal study.
Xiang, Ping; McBride, Ron; Guan, Jianmin
2004-03-01
The present study examined relationships among variables drawn from achievement goal theory and the expectancy-value model of achievement choice as well as mean level changes of these variables over time in elementary physical education. Participants (N = 207) completed questionnaires over a 2-year period: once while in the second and fourth grades and again when they were in the third and fifth grades. Results indicated that achievement goals, expectancy-related beliefs, and subjective task values were related to one another and were predictive of children's intention for future participation in physical education. Children's subjective task values of physical education decreased over time. Children in Cohort 1 (across second to third grades) generally had stronger motivation for learning in physical education than children in Cohort 2 (across fourth to fifth grades). Findings suggest the importance of integrating achievement goal theory and the expectancy-value model of achievement choice in understanding student motivation.
Childhood psychological maltreatment subtypes and adolescent depressive symptoms.
Paul, Elise; Eckenrode, John
2015-09-01
The aim of this study was to understand how subtypes and the timing of psychological maltreatment contribute to adolescent depressive symptoms at age 14. The sample included 638 youth from the Longitudinal Studies of Child Abuse and Neglect (LONGSCAN). At age 12, youth reported experiences of psychological maltreatment (degradation, isolating, and terrorizing), physical abuse (endangerment and physical injury), and sexual abuse that occurred before and during elementary school/last year. Multivariable regression models were conducted separately for females and males at each of the two time periods and accounted for demographics, primary caregiver depressive symptoms, other maltreatment subtypes, and youth-reported age 12 depressive symptoms. For girls, caregiver degradation was the only maltreatment subtype that contributed unique variance to depressive symptoms. Degradation before elementary school and chronic degradation had a stronger impact on depression symptoms. Only caregiver isolating behaviors during elementary school/last year and chronic isolation predicted depressive symptoms in boys. These results suggest that childhood psychological maltreatment is multi-dimensional and is implicated in the etiology of adolescent depressive symptoms. Future prevention efforts should consider parental psychological maltreatment in reducing risk for adolescent depression. Copyright © 2015 Elsevier Ltd. All rights reserved.
Hollow-cylinder waveguide isolators for use at millimeter wavelengths
NASA Technical Reports Server (NTRS)
Kanda, M.; May, W. G.
1974-01-01
The device considered in this study is a semiconductor waveguide isolator consisting of a hollow column of a semiconductor mounted coaxially in a circular waveguide in a longitudinal dc magnetic field. An elementary and physical analysis based on the excitation of plane waves in the guide and a more rigorous mode-matching analysis (MMA) are presented. These theoretical predictions are compared with experimental results for an InSb isolator at 94 GHz and 75 K.
Holas, Igor; Huston, Aletha C
2012-03-01
Are middle schools ill-suited for early adolescents, or can school characteristics account for any differences in student functioning? Achievement, school engagement, and perceived competence of children starting middle schools in 5th and 6th grades were compared to those of their same-grade peers in elementary schools in a national, longitudinal sample (NICHD Study of Early Child Care and Youth Development, n = 855; 52% Female, 82% White). Classroom quality (observed and teacher-reported) and school characteristics (composition and size) were considered as explanations for any relationships between school-level and student functioning. Fifth grade middle school students did not differ from those in elementary school, but students entering middle school in 6th grade, compared to those in elementary school, experienced lower classroom quality, which in turn predicted slightly lower achievement. They also had lower school engagement, explained by larger school size. Classroom quality and school characteristics predicted youth functioning regardless of school type. We suggest reshaping the research and policy debate with renewed focus on classroom quality and school size instead of grade organization.
Instruction, Teacher–Student Relations, and Math Achievement Trajectories in Elementary School
Crosnoe, Robert; Morrison, Fred; Burchinal, Margaret; Pianta, Robert; Keating, Daniel; Friedman, Sarah L.; Clarke-Stewart, K. Alison
2010-01-01
Children enter elementary school with widely different skill levels in core subjects. Whether because of differences in aptitude or in preparedness, these initial skill differences often translate into systematic disparities in achievement over time. How can teachers reduce these disparities? Three possibilities are to offer basic skills training, to expose students to higher order instruction, or to provide socioemotional support. Repeated measures analyses of longitudinal data from the Eunice Kennedy Shriver National Institute of Child Health and Human Development Study of Early Child Care and Youth Development revealed that children with low, average, or high math skills prior to elementary school followed different but parallel trajectories of math achievement up through fifth grade. When enrolled in classes with inference-based instruction, however, the initially least skilled children narrowed the achievement gap as long as they did not have conflictual relations with their teachers. They did not make this kind of progress if they were in classes focused exclusively on basic skills instruction or if they were in inference-focused classes but had conflictual relations with teachers. PMID:20657743
The interplay between sleep behavior and affect in elementary school children's daily life.
Könen, Tanja; Dirk, Judith; Leonhardt, Anja; Schmiedek, Florian
2016-10-01
Recent reviews raised the idea of a bidirectional relation between sleep behavior and affect in adults, but little is known about this interplay in general and especially regarding children. In this micro-longitudinal study, the interplay of sleep and affect was captured directly in children's daily life context in and out of school through ambulatory assessment. For 31 consecutive days, 110 elementary school children (8-11 years old) provided information about their last night's sleep and reported their current affect at four daily occasions in school and at home on smartphones. A multilevel approach was used to analyze the relation between sleep and affect the next day (morning, noon, and afternoon) and the relation between evening affect and subsequent sleep. At the within-person level, sleep quality was related to all observed facets of affect the next day and the strongest effects were found in the morning. The effect of sleep quality on positive affect was particularly pronounced for children who on average went to bed early and slept long. There were, however, no direct within-person effects of sleep quantity on affect. Furthermore, evening affect was related to subsequent sleep. The findings support the idea of a bidirectional relation between affect and sleep in children's daily life (including school). They suggest that good sleep provides a basis and resource for children's affective well-being the next day and demonstrate the importance of analyzing within-person variations of children's sleep. Micro-longitudinal findings can contribute to explain how macro-longitudinal relations between sleep and affect develop over time. Copyright © 2016 Elsevier Inc. All rights reserved.
Temporal Stability of Gifted Children's Intelligence.
ERIC Educational Resources Information Center
Spangler, Robert S.; Sabatino, David A.
1995-01-01
The longitudinal stability of the Wechsler Intelligence Scale for Children-Revised was examined for consistency in determining eligibility for gifted programs among 66 elementary children. All subtest scales except one remained extremely stable, producing less than one scale score point difference across three test administrations. Children…
Minorities Are Disproportionately Underrepresented in Special Education
ERIC Educational Resources Information Center
Morgan, Paul L.; Farkas, George; Hillemeier, Marianne M.; Mattison, Richard; Maczuga, Steve; Li, Hui; Cook, Michael
2015-01-01
We investigated whether minority children attending U.S. elementary and middle schools are disproportionately represented in special education. We did so using hazard modeling of multiyear longitudinal data and extensive covariate adjustment for potential child-, family-, and state-level confounds. Minority children were consistently less likely…
Eguchi, Megumi; Hamaguchi, Yoshikazu
2015-08-01
This study examined the causal relationships between assertiveness and both internal and external adjustment in children. Elementary school children in grades four through six (N = 284) participated in the study, which used a short-term longitudinal design. The children completed questionnaires twice during a 6-months period. They responded to assertiveness questionnaires that included two components: "self-expression" and "consideration of others". They also completed a self-esteem scale as an index of internal adjustment, and the Class Life Satisfaction scale as an index of external adjustment. There was a positive causative relationship between "self-expression" and internal adjustment and between "consideration for others" and external adjustment. In addition, the effects on adjustment varied according to the type of assertiveness. Cluster analysis and MANOVA indicated that the group with high "self-expression" and "consideration for others" had high internal and external adjustment, while the children with poor assertiveness showed the lowest degree of adaptivity.
Achievement goal profiles and developments in effort and achievement in upper elementary school.
Hornstra, Lisette; Majoor, Marieke; Peetsma, Thea
2017-12-01
The multiple goal perspective posits that certain combinations of achievement goals are more favourable than others in terms of educational outcomes. This study aimed to examine longitudinally whether students' achievement goal profiles and transitions between profiles are associated with developments in self-reported and teacher-rated effort and academic achievement in upper elementary school. Participants were 722 fifth-grade students and their teachers in fifth and sixth grade (N = 68). Students reported on their achievement goals and effort in language and mathematics three times in grade 5 to grade 6. Teachers rated students' general school effort. Achievement scores were obtained from school records. Goal profiles were derived with latent profile and transition analyses. Longitudinal multilevel analyses were conducted. Theoretically favourable goal profiles (high mastery and performance-approach goals, low on performance-avoidance goals), as well as transitions from less to more theoretically favourable goal profiles, were associated with higher levels and more growth in effort for language and mathematics and with stronger language achievement gains. Overall, these results provide support for the multiple goal perspective and show the sustained benefits of favourable goal profiles beyond effects of cognitive ability and background characteristics. © 2017 The Authors. British Journal of Education Psychology published by John Wiley & Sons Ltd on behalf of British Psychological Society.
Sánchez-Pérez, Leonor; Irigoyen, María Esther; Zepeda, Marco
2010-01-01
To identify the possible association between dental caries and body mass index (BMI) and to explore the effect of BMI on tooth eruption in a cohort of elementary schoolchildren. A 4-year longitudinal study was completed. A total of 110 children from a public elementary school, located in a middle-income area of Mexico City, entered the study; of these, 88 completed the 4-year follow-up period. Dental caries assessments were carried out using the WHO criteria for decayed, missing and filled primary and permanent teeth indices (dmft and DMFT, respectively) and surface indices (dmfs and DMFS, respectively). BMI was used to classify the children's obesity status, according to the Centers for Disease Control 2000 reference charts. At 7 years of age, 29.6% of the children were in the overweight or at risk of being overweight categories and, by 11 years of age, this proportion had risen to 45.5%. The mean dmft for children aged 7 years was 2.70 and, for children aged 11 years, the DMFT was 0.54. Children in the higher BMI categories had more erupted teeth than the other children (p < 0.001). A lower dmfs index was detected in the overweight children, compared with children with a lower BMI (p < 0.001). The overweight children had more erupted teeth and a lower caries index. The complex relationships between body composition and oral health should be considered in pediatric patients.
Moon, Ui Jeong; Hofferth, Sandra L.
2016-01-01
Gender differences in elementary school performance among immigrant children have not yet been well documented. This study examined how differences in parental involvement, child effort, and family characteristics and resources contribute to immigrant boys’-and girls’ academic achievement from kindergarten through 5th-grade. The sample was drawn from the Early Childhood Longitudinal Study-Kindergarten cohort. Using a latent score growth model, this study found that parents’ involvement at home benefited boys’ reading and mathematics skills throughout all early elementary school years, but did not have the same benefit for girls. For both boys and girls, child effort in reading appears to be strongly linked to better reading and mathematics skills at kindergarten and to subsequent improvement between grades. The positive associations of parental involvement and child’s effort with test scores were greater during earlier years than during later years for boys, whereas there was no difference in the association over time for girls. PMID:26900304
Costs and Benefits of Family Involvement in Homework
ERIC Educational Resources Information Center
Van Voorhis, Frances Landis
2011-01-01
Homework represents one research-based instructional strategy linked to student achievement. However, challenges abound with its current practice. This paper presents the results of three 2-year longitudinal interventions of the Teachers Involve Parents in Schoolwork (TIPS) homework program in elementary mathematics, middle school language arts,…
Lonigan, Christopher J; Spiegel, Jamie A; Goodrich, J Marc; Morris, Brittany M; Osborne, Colleen M; Lerner, Matthew D; Phillips, Beth M
2017-11-01
Findings from prior research have consistently indicated significant associations between self-regulation and externalizing behaviors. Significant associations have also been reported between children's language skills and both externalizing behaviors and self-regulation. Few studies to date, however, have examined these relations longitudinally, simultaneously, or with respect to unique clusters of externalizing problems. The current study examined the influence of preschool self-regulation on general and specific externalizing behavior problems in early elementary school and whether these relations were independent of associations between language, self-regulation, and externalizing behaviors in a sample of 815 children (44% female). Additionally, given a general pattern of sex differences in the presentations of externalizing behavior problems, self-regulation, and language skills, sex differences for these associations were examined. Results indicated unique relations of preschool self-regulation and language with both general externalizing behavior problems and specific problems of inattention. In general, self-regulation was a stronger longitudinal correlate of externalizing behavior for boys than it was for girls, and language was a stronger longitudinal predictor of hyperactive/impulsive behavior for girls than it was for boys.
Language development in the early school years: the importance of close relationships with teachers.
Spilt, Jantine L; Koomen, Helma M Y; Harrison, Linda J
2015-02-01
This longitudinal study examined developmental links between closeness in teacher-child relationships and children's receptive language ability from the end of the preschool years into the early elementary years, while controlling for changes in peer interaction quality and child behavioral functioning. The sample included children and their parents and teachers (N = 4,983) participating in the Longitudinal Study of Australian Children (LSAC) at ages 4-5, 6-7, and 8-9 years (3 waves). Teachers reported on levels of closeness in relationships with individual children. Independent assessments of receptive language were employed. Parents and teachers reported on peer interaction problems and child conduct problems. Results indicated reciprocal associations between close teacher-child relationships and receptive language development above and beyond associations with peer interaction quality and child behavioral functioning. However, the effects were only modest. PsycINFO Database Record (c) 2015 APA, all rights reserved.
Krajewski, Kristin; Schneider, Wolfgang
2009-08-01
This longitudinal study explored the importance of kindergarten measures of phonological awareness, working memory, and quantity-number competencies (QNC) for predicting mathematical school achievement in third graders (mean age 8 years 8 months). It was found that the impact of phonological awareness and visual-spatial working memory, assessed at 5 years of age, was mediated by early QNC, which predicted math achievement in third grade. Importantly, and confirming our isolated number words hypothesis, phonological awareness had no impact on higher numerical competencies (i.e., when number words needed to be linked with quantities [QNC Level II and above]) but predicted basic numerical competencies (i.e., when number words were isolated from quantities [QNC Level I]), explaining the moderate relationship between early literacy development and the development of mathematical competencies.
Receipt of special education services following elementary school grade retention.
Silverstein, Michael; Guppy, Nicole; Young, Robin; Augustyn, Marilyn
2009-06-01
To estimate the proportion of children who receive an Individualized Education Program (IEP) following grade retention in elementary school. Longitudinal cohort study. Children retained in kindergarten or first (K/1) grade and third grade, presumably for academic reasons, were followed up through fifth grade. Presence or absence of an IEP. A total of 300 children retained in K/1 and 80 retained in third grade were included in the study. Of the K/1 retainees, 68.9% never received an IEP during the subsequent 4 to 5 years; of the third-grade retainees, 72.3% never received an IEP. Kindergarten/first-grade retainees in the highest quintile for socioeconomic status and those with suburban residence were less likely to receive an IEP than retained children in all other socioeconomic status quintiles (adjusted odds ratio, 0.17; 95% confidence interval, 0.05-0.62) and in rural communities (0.16; 0.06-0.44). Among K/1 retainees with persistently low academic achievement in math and reading, as assessed by standardized testing, 38.2% and 29.7%, respectively, never received an IEP. Most children retained in K/1 or third grade for academic reasons, including many of those who demonstrated sustained academic difficulties, never received an IEP during elementary school. Further studies are important to elucidate whether retained elementary schoolchildren are being denied their rights to special education services. In the meantime, early-grade retention may provide an opportunity for pediatricians to help families advocate for appropriate special education evaluations for children experiencing school difficulties.
Redesigning a large school-based clinical trial in response to changes in community practice
Gerald, Lynn B; Gerald, Joe K; McClure, Leslie A; Harrington, Kathy; Erwin, Sue; Bailey, William C
2011-01-01
Background Asthma exacerbations are seasonal with the greatest risk in elementary-age students occurring shortly after returning to school following summer break. Recent research suggests that this seasonality in children is primarily related to viral respiratory tract infections. Regular hand washing is the most effective method to prevent the spread of viral respiratory infections; unfortunately, achieving hand washing recommendations in schools is difficult. Therefore, we designed a study to evaluate the effect of hand sanitizer use in elementary schools on exacerbations among children with asthma. Purpose To describe the process of redesigning the trial in response to changes in the safety profile of the hand sanitizer as well as changes in hand hygiene practice in the schools. Methods The original trial was a randomized, longitudinal, subject-blinded, placebo-controlled, community-based crossover trial. The primary aim was to evaluate the incremental effectiveness of hand sanitizer use in addition to usual hand hygiene practices to decrease asthma exacerbations in elementary-age children. Three events occurred that required major modifications to the original study protocol: (1) safety concerns arose regarding the hand sanitizer’s active ingredient; (2) no substitute placebo hand sanitizer was available; and (3) community preferences changed regarding hand hygiene practices in the schools. Results The revised protocol is a randomized, longitudinal, community-based crossover trial. The primary aim is to evaluate the incremental effectiveness of a two-step hand hygiene process (hand hygiene education plus institutionally provided alcohol-based hand sanitizer) versus usual care to decrease asthma exacerbations. Enrollment was completed in May 2009 with 527 students from 30 schools. The intervention began in August 2009 and will continue through May 2011. Study results should be available at the end of 2011. Limitations The changed design does not allow us to directly measure the effectiveness of hand sanitizer use as a supplement to traditional hand washing practices. Conclusions The need to balance a rigorous study design with one that is acceptable to the community requires investigators to be actively involved with community collaborators and able to adapt study protocols to fit changing community practices. PMID:21730079
Redesigning a large school-based clinical trial in response to changes in community practice.
Gerald, Lynn B; Gerald, Joe K; McClure, Leslie A; Harrington, Kathy; Erwin, Sue; Bailey, William C
2011-06-01
Asthma exacerbations are seasonal with the greatest risk in elementary-age students occurring shortly after returning to school following summer break. Recent research suggests that this seasonality in children is primarily related to viral respiratory tract infections. Regular hand washing is the most effective method to prevent the spread of viral respiratory infections; unfortunately, achieving hand washing recommendations in schools is difficult. Therefore, we designed a study to evaluate the effect of hand sanitizer use in elementary schools on exacerbations among children with asthma. To describe the process of redesigning the trial in response to changes in the safety profile of the hand sanitizer as well as changes in hand hygiene practice in the schools. The original trial was a randomized, longitudinal, subject-blinded, placebo-controlled, community-based crossover trial. The primary aim was to evaluate the incremental effectiveness of hand sanitizer use in addition to usual hand hygiene practices to decrease asthma exacerbations in elementary-age children. Three events occurred that required major modifications to the original study protocol: (1) safety concerns arose regarding the hand sanitizer's active ingredient; (2) no substitute placebo hand sanitizer was available; and (3) community preferences changed regarding hand hygiene practices in the schools. The revised protocol is a randomized, longitudinal, community-based crossover trial. The primary aim is to evaluate the incremental effectiveness of a two-step hand hygiene process (hand hygiene education plus institutionally provided alcohol-based hand sanitizer) versus usual care to decrease asthma exacerbations. Enrollment was completed in May 2009 with 527 students from 30 schools. The intervention began in August 2009 and will continue through May 2011. Study results should be available at the end of 2011. The changed design does not allow us to directly measure the effectiveness of hand sanitizer use as a supplement to traditional hand washing practices. The need to balance a rigorous study design with one that is acceptable to the community requires investigators to be actively involved with community collaborators and able to adapt study protocols to fit changing community practices.
Murphy, J Michael; Guzmán, Javier; McCarthy, Alyssa E; Squicciarini, Ana María; George, Myriam; Canenguez, Katia M; Dunn, Erin C; Baer, Lee; Simonsohn, Ariela; Smoller, Jordan W; Jellinek, Michael S
2015-04-01
The world's largest school-based mental health program, Habilidades para la Vida [Skills for Life (SFL)], has been operating on a national scale in Chile for 15 years. SFL's activities include using standardized measures to screen elementary school students and providing preventive workshops to students at risk for mental health problems. This paper used SFL's data on 37,397 students who were in first grade in 2009 and third grade in 2011 to ascertain whether first grade mental health predicted subsequent academic achievement and whether remission of mental health problems predicted improved academic outcomes. Results showed that mental health was a significant predictor of future academic performance and that, overall, students whose mental health improved between first and third grade made better academic progress than students whose mental health did not improve or worsened. Our findings suggest that school-based mental health programs like SFL may help improve students' academic outcomes.
Yeung, Pui-Sze; Ho, Connie Suk-Han; Chan, David Wai-Ock; Chung, Kevin Kien-Hoa
2014-05-01
To identify the indicators of persistent reading difficulties among Chinese readers in early elementary grades, the performance of three groups of Chinese children with different reading trajectories ('persistent poor word readers', 'improved poor word readers' and 'skilled word readers') in reading-related measures was analysed in a 3-year longitudinal study. The three groups were classified according to their performance in a standardized Chinese word reading test in Grade 1 and Grade 4. Results of analysis of variance and logistic regression on the reading-related measures revealed that rapid naming and syntactic skills were important indicators of early word reading difficulty. Syntactic skills and morphological awareness were possible markers of persistent reading problems. Chinese persistent poor readers did not differ significantly from skilled readers on the measures of phonological skills. Copyright © 2014 John Wiley & Sons, Ltd.
NASA Astrophysics Data System (ADS)
Sandholtz, Judith Haymore; Ringstaff, Cathy
2014-10-01
This longitudinal study examined the extent to which teachers' participation in a 3-year professional development program enhanced their self-efficacy and prompted changes in science instruction in the early elementary grades. The study used a mixed-methods design, and included 39 teachers who taught in kindergarten, first grade, or second grade classrooms in rural school districts. Data sources, administered pre-program and at the end of each year, included a self-efficacy assessment and teacher survey. Interviews and classroom observations provided corroborating data about teachers' beliefs and science instruction. Results showed significant increases in teachers' overall self-efficacy in teaching science, personal efficacy, and outcome expectancy efficacy during the 3 years. Gains in self-efficacy were correlated with changes in reported instructional practices, particularly student participation activities. However, changes in self-efficacy tended not to be correlated with changes in instructional time. Contextual factors beyond teachers' direct control, such as curricular and testing requirements in mathematics and language arts influenced time allotted to science instruction.
Weidinger, Anne F; Steinmayr, Ricarda; Spinath, Birgit
2017-06-01
It is often argued that the negative development of intrinsic motivation in elementary school strongly depends on the presence of school grades because grades represent extrinsic consequences and achievement feedback that are supposed to influence intrinsically motivated behaviour. However, only a few studies have tested this hypothesis. Therefore, we investigated the role of school grades in inter- and intra-individual changes in elementary school students' intrinsic motivation from when grades were first introduced until the end of elementary school, when students in Germany receive recommendations for a secondary school type on the basis of their prior performance in school. A sample of 542 German elementary school students (t 1 : M = 7.95 years, SD = 0.57) was followed for 2 years from the end of Grade 2 to the end of Grade 4. At seven measurement occasions, children's math grades and their domain-specific intrinsic motivation were assessed. Latent growth curve models showed differences in trajectories of intrinsic motivation across students rather than uniform development. Moreover, students' trajectories of grades and intrinsic motivation were only weakly associated. A latent cross-lagged model revealed that reciprocal effects between the two constructs over time were small at best. Contrary to theoretical considerations, our results indicate that negative performance feedback in the form of grades does not necessarily lead to a decrease in intrinsic motivation. This calls into question the common opinion that a perception of being less competent, as reflected by poor grades, is responsible for weakening students' intrinsic motivation. © 2017 The British Psychological Society.
Vogeltanz-Holm, Nancy; Holm, Jeffrey
2018-04-01
Childhood obesity is a significant but largely modifiable health risk, disproportionately affecting socioeconomically disadvantaged, racial/ethnic minority, and rural children. Elementary school-aged children typically experience the greatest increases in excess weight gain and therefore are important targets for reducing adolescent and adult obesity while improving children's health. Our study evaluated outcomes of a 3-year elementary school-based program for reducing obesity in American Indian and White students attending eight rural schools in the U.S. upper Midwest. Researchers measured body mass indexes (BMI) and other health indicators and behaviors of 308 beginning third-grade students and then again at the end of students' third, fourth, and fifth grades. The primary focus of this study is a mixed multilevel longitudinal model testing changes in age- and gender-adjusted BMI z scores ( zBMI). There was a significant decrease in zBMI across the 3-year study period. Ethnicity analyses showed that White students had overall decreases in zBMI whereas American Indian students' zBMIs remained stable across the program. Comparisons with children from an age- and cohort-matched national sample provided support for the effectiveness of the school program in reducing BMI and obesity during the study period. An elementary school-based health program that addresses a range of students' obesity-related health behaviors, the school health environment, and that involves educators and parents is an effective intervention for reducing or stabilizing BMI in rural White and American Indian students. School health programs for students living in rural communities may be especially effective due to greater school and community cohesiveness, and valuing of the school's primary role in improving community health.
ERIC Educational Resources Information Center
Grimm, Ryan P.; Solari, Emily J.; McIntyre, Nancy S.; Zajic, Matthew; Mundy, Peter C.
2017-01-01
Many children with autism spectrum disorders (ASD) struggle with reading comprehension. Linguistic comprehension is an important predictor of reading comprehension, especially as children progress through elementary school and later grades. Yet, there is a dearth of research examining longitudinal relations between linguistic comprehensions in…
Making the Implicit Explicit: Supporting Teachers to Bridge Cultures
ERIC Educational Resources Information Center
Rothstein-Fisch, Carrie; Trumbull, Elise; Garcia, Sandra Gloria
2009-01-01
In this paper, we report the results of a longitudinal action research project in which elementary teachers used a cultural framework (individualism-collectivism) to understand differences between the culture of immigrant Latino families and the culture of U.S. schools. Making explicit the culture-based beliefs implicit in home and school…
ERIC Educational Resources Information Center
Norwalk, Kate E.
2013-01-01
Research clearly shows that heterogeneity exists in the etiology, associated characteristics, and outcomes of social withdrawal/isolation. While individual level characteristics are thought to contribute to withdrawal and isolation, research suggests that peer relations may play an important role in the extent to which social withdrawal/isolation…
DeLay, Dawn; Zhang, Linlin; Hanish, Laura D; Miller, Cindy F; Fabes, Richard A; Martin, Carol Lynn; Kochel, Karen P; Updegraff, Kimberly A
2016-11-01
Longitudinal social network analysis (SNA) was used to examine how a social-emotional learning (SEL) intervention may be associated with peer socialization on academic performance. Fifth graders (N = 631; 48 % girls; 9 to 12 years) were recruited from six elementary schools. Intervention classrooms (14) received a relationship building intervention (RBI) and control classrooms (8) received elementary school as usual. At pre- and post-test, students nominated their friends, and teachers completed assessments of students' writing and math performance. The results of longitudinal SNA suggested that the RBI was associated with friend selection and peer influence within the classroom peer network. Friendship choices were significantly more diverse (i.e., less evidence of social segregation as a function of ethnicity and academic ability) in intervention compared to control classrooms, and peer influence on improved writing and math performance was observed in RBI but not control classrooms. The current findings provide initial evidence that SEL interventions may change social processes in a classroom peer network and may break down barriers of social segregation and improve academic performance.
Parent involvement and science achievement: A latent growth curve analysis
NASA Astrophysics Data System (ADS)
Johnson, Ursula Yvette
This study examined science achievement growth across elementary and middle school and parent school involvement using the Early Childhood Longitudinal Study - Kindergarten Class of 1998--1999 (ECLS-K). The ECLS-K is a nationally representative kindergarten cohort of students from public and private schools who attended full-day or half-day kindergarten class in 1998--1999. The present study's sample (N = 8,070) was based on students that had a sampling weight available from the public-use data file. Students were assessed in science achievement at third, fifth, and eighth grades and parents of the students were surveyed at the same time points. Analyses using latent growth curve modeling with time invariant and varying covariates in an SEM framework revealed a positive relationship between science achievement and parent involvement at eighth grade. Furthermore, there were gender and racial/ethnic differences in parents' school involvement as a predictor of science achievement. Findings indicated that students with lower initial science achievement scores had a faster rate of growth across time. The achievement gap between low and high achievers in earth, space and life sciences lessened from elementary to middle school. Parents' involvement with school usually tapers off after elementary school, but due to parent school involvement being a significant predictor of eighth grade science achievement, later school involvement may need to be supported and better implemented in secondary schooling.
The Receipt of Special Education Services Following Elementary School Grade Retention
Silverstein, Michael; Guppy, Nicole; Young, Robin; Augustyn, Marilyn
2009-01-01
Objective To estimate the proportion of children who receive an Individualized Education Program (IEP) following grade retention in elementary school. Design/setting Descriptive analysis of a nationally representative, longitudinal cohort. Participants Children retained in K/1 and 3rd grade for presumed academic reasons, followed through fifth grade. Outcome measure Presence or absence of an IEP. Results 300 children retained for presumed academic reasons in K/1, and 80 in 3rd grade were included in the study. Of the K/1 retainees, 68% never received an IEP over the subsequent four to five years; of the 3rd grade retainees, 73% never received an IEP. K/1 retainees in the highest SES quintile and suburban K/1 retainees were less likely to receive an IEP than retained children in all other SES quintiles (aOR 0.17; 95% CI 0.05-0.62) and in rural communities (aOR 0.16; 95% CI 0.06-0.44), respectively. Among K/1 retainees with persistent low academic achievement in reading and math (as assessed by standardized testing), 37% and 28%, respectively, never received an IEP. Conclusions The majority of children retained in K/1 or 3rd grade for academic reasons, including a many of those who demonstrate sustained academic difficulties, never receive an IEP during elementary school. Further studies are important to elucidate whether retained elementary school children are being denied their rights to special education services. In the meantime, early grade retention may provide an opportunity for pediatricians to help families advocate for appropriate special education evaluations for children experiencing school difficulties. PMID:19487611
The Longitudinal Process of Early Parent Involvement on Student Achievement: A Path Analysis
Hayakawa, Momoko; Englund, Michelle M.; Warner-Richter, Mallory N.; Reynolds, Arthur J
2016-01-01
This longitudinal study investigated the process whereby early parent involvement in preschool effects student achievement from kindergarten through 6th grade. Participants were 1,539 low-income, mainly African American children and their mothers, in the Chicago Longitudinal Study. Program children (N = 989) received one or two years of the Child-Parent Center (CPC) program – a preschool intervention that strongly promoted parents' development of parent involvement skills within the school and at home. Children from similar backgrounds who did not attend the CPC, but participated in available local resources (e.g. day care), were obtained as a comparison group (N = 550). Path analysis revealed an interactive process between parent involvement, academic achievement, and children's motivation. Early parent involvement directly influenced kindergarten achievement, which in turn influenced first grade student motivation. Highly motivated children then encouraged parents to continue involvement. The cyclic nature of this process across elementary school was observed. The model accounted for 61% of the variance in 6th grade achievement. Findings suggest that early parent involvement promoted in the CPC program, sets the stage for subsequent parent involvement, student motivation, and academic achievement throughout early and middle childhood. PMID:27867317
Assis, Simone Gonçalves de; Pires, Thiago; Pesce, Renata Pires; Avanci, Joviana Quintes; Oliveira, Raquel V C
2011-01-01
This article aims to evaluate the effects of Brazil's recent economic growth on the monetary income, consumption patterns, and risk exposures of families with children enrolled in the public elementary school system in São Gonçalo, Rio de Janeiro State, Brazil. The article analyzes the following information on families of 447 children that participated in two waves in a longitudinal study: social stratum, per capita family income, evolution in income over a three-year period, and psychosocial factors. The findings showed a 74.8% increase in the families' income, accompanied by an increase in the consumption of material assets and access to health services. This increase should not be interpreted as a guarantee of improved living and health conditions, since it was spent on basic products and needs that do not substantially affect the families' form of social inclusion. Psychosocial risk factors were frequent among the families, but decreased during the study period, which may either reflect the improved family situation or result from the later stage in child development.
Vargiu, Romina; Perinu, Anna; De Lisa, Antonello; Tintrup, Frank; Manca, Francesco; Mancinelli, Rino
2012-01-01
Ureteral peristalsis is the result of coordinated mechanical motor performance of longitudinal and circular smooth muscle layer of the ureter wall. The main aim of this study was to characterize in smooth muscle of proximal segments of human ureter, the mechanical properties at level of muscle tissue and at level of myosin molecular motors. Ureteral samples were collected from 15 patients, who underwent nephrectomy for renal cancer. Smooth muscle strips longitudinally and circularly oriented from proximal segments of human ureter were used for the in vitro experiments. Mechanical indices including the maximum unloaded shortening velocity (Vmax), and the maximum isometric tension (P0) normalized per cross-sectional area, were determined in vitro determined in electrically evoked contractions of longitudinal and circular smooth muscle strips. Myosin cross-bridge (CB) number per mm2 (Ψ) the elementary force per single CB (Ψ) and kinetic parameters were calculated in muscle strips, using Huxley's equations adapted to nonsarcomeric muscles. Longitudinal smooth muscle strips exhibited a significantly (p<0.05) faster Vmax (63%) and a higher P0 (40%), if compared to circular strips. Moreover, longitudinal muscle strips showed a significantly higher unitary force (Ψ) per CB. However, no significant differences were observed in CB number, the attachment (f1) and the detachment (g2) rate constants between longitudinal and circular muscle strips. The main result obtained in the present work documents that the mechanical, energetic and unitary forces per CB of longitudinal layer of proximal ureter are better compared to the circular one; these preliminary findings suggested, unlike intestinal smooth muscle, a major role of longitudinal smooth muscle layer in the ureter peristalsis.
ERIC Educational Resources Information Center
Jackson, C. Kirabo; Bruegmann, Elias
2009-01-01
Using longitudinal elementary school teacher and student data, we document that students have larger test score gains when their teachers experience improvements in the observable characteristics of their colleagues. Using within-school and within-teacher variation, we further show that a teacher's students have larger achievement gains in math…
ERIC Educational Resources Information Center
Dearing, Eric
2004-01-01
The moderating effect of neighborhood crime and income on associations between parenting and child outcomes was estimated longitudinally for African-American (n=50), European-American (n= 59), and Latino-American (n=52) elementary school-age children. On average, restrictive parenting values were negatively associated with academic performance and…
Math Achievement Trajectories among Black Male Students in the Elementary- and Middle-School Years
ERIC Educational Resources Information Center
Zilanawala, Afshin; Martin, Margary; Noguera, Pedro A.; Mincy, Ronald B.
2018-01-01
In this article, we analyze the variation in math achievement trajectories of Black male students to understand the different ways these students successfully or unsuccessfully navigate schools and the school characteristics that are associated with their trajectories. Using longitudinal student-level data from a large urban US city (n = 7,039),…
ERIC Educational Resources Information Center
Jones, Earl; Jones, Eleanor
The Redwood City School District Elementary Secondary Education Act (ESEA) Title VII Bilingual Education Program offered instruction in English and Spanish through an integrated approach, to take advantage of students' strengths and help them progress as rapidly as possible in concept development while they acquire English proficiency. The limited…
ERIC Educational Resources Information Center
Walter, Heather J.
1989-01-01
The classroom-based Know Your Body program focuses on diet, physical activity, and smoking prevention in elementary schools. Longitudinal testing in two New York City schools found significant favorable changes in blood cholesterol, dietary intake of fat and carbohydrates, health knowledge, and reduction in the initiation of smoking. (SK)
Longitudinal Genetic Analysis of Early Reading: The Western Reserve Reading Project
ERIC Educational Resources Information Center
Petrill, Stephen A.; Deater-Deckard, Kirby; Thompson, Lee Anne; Schatschneider, Chris; DeThorne, Laura S.; Vandenbergh, David J.
2007-01-01
We examined the genetic and environmental contribution to the stability and instability of reading outcomes in early elementary school using a sample of 283 twin pairs drawn from the Western Reserve Reading Project. Twins were assessed across two measurement occasions. In Wave 1, children were either in kindergarten or first grade. Wave 2…
ERIC Educational Resources Information Center
Sweet, Mark; And Others
Issues involved in domestic living skills training with severely handicapped students are examined. The importance of verifying subenvironments within the student's home (e.g., to teach operation of a gas stove to a student with a gas stove at home) is emphasized. Instructional emphases are delineated for early childhood, elementary school, middle…
A Three-Year Evaluation of the Know Your Body Program in Inner-City Schoolchildren.
ERIC Educational Resources Information Center
Resnicow, Ken; And Others
1992-01-01
A longitudinal cohort of 1,209 elementary students who had high exposure to the Know Your Body program had significantly lower cholesterol and blood pressure. A posttest-only cohort (n=3,066) with high exposure also had lower intake of meat and desserts and higher health knowledge and intake of healthy foods. (SK)
ERIC Educational Resources Information Center
Wedin, Åsa; Wessman, Anneli
2017-01-01
In this article, language policy is analysed in relation to multilingual practices in primary school through an understanding of the policy on different levels--as management, perception and practice. The article is based on longitudinal ethnographic action research that was conducted parallel to local school development. Here we draw on material…
ERIC Educational Resources Information Center
Lau, Erica Y.; Dowda, Marsha; McIver, Kerry L.; Pate, Russell R.
2017-01-01
Background: We examined longitudinal changes in children's physical activity during the school day, afterschool, and evening across fifth, sixth, and seventh grades. Methods: The analytical sample included children who had valid accelerometer data in fifth grade and at least one other time-point, and provided complete sociodemographic information…
Swanson, Jodi; Valiente, Carlos; Lemery-Chalfant, Kathryn; Bradley, Robert H; Eggum-Wilkens, Natalie D
2014-01-01
Panel mediation models and fixed-effects models were used to explore longitudinal relations among parents' reactions to children's displays of negative emotions, children's effortful control (EC), and children's math achievement (N = 291; M age in fall of kindergarten = 5.66 years, SD = .39 year) across kindergarten through second grade. Parents reported their reactions and children's EC. Math achievement was assessed with a standardized achievement test. First-grade EC mediated the relation between parents' reactions at kindergarten and second-grade math achievement, beyond stability in constructs across study years. Panel mediation model results suggested that socialization of EC may be one method of promoting math achievement in early school; however, when all omitted time-invariant covariates of EC and math achievement were controlled, first-grade EC no longer predicted second-grade math achievement. © 2014 The Authors. Child Development © 2014 Society for Research in Child Development, Inc.
Longitudinal predictors of high school completion.
Barry, Melissa; Reschly, Amy L
2012-06-01
This longitudinal study examined predictors of dropout assessed in elementary school. Student demographic data, achievement, attendance, and ratings of behavior from the Behavior Assessment System for Children were used to predict dropout and completion. Two models, which varied on student sex and race, predicted dropout at rates ranging from 75% to 88%. Model A, which included the Behavioral Symptoms Index, School Problems composite, Iowa Tests of Basic Skills battery, and teacher ratings of student work habits, best predicted female and African American dropouts. Model B, which comprised the Adaptive Skills composite, the Externalizing composite, the School Problems composite, referral for a student support team meeting, and sex, was more accurate for predicting Caucasian dropouts. Both models demonstrated the same hit rates for predicting male dropouts. Recommendations for early warning indicators and linking predictors with interventions are discussed. (PsycINFO Database Record (c) 2012 APA, all rights reserved).
NASA Technical Reports Server (NTRS)
Anderson, Roger A; Semonian, Joseph W
1954-01-01
A stability analysis is made of a long flat rectangular plate subjected to a uniform longitudinal compressive stress and supported along its longitudinal edges and along one or more longitudinal lines by elastic line supports. The elastic supports possess deflectional and rotational stiffness. Such configuration is an idealization of the compression cover skin and internal structure of a wing and tail surfaces. The results of the analysis are presented in the form of charts in which the buckling-stress coefficient is plotted against the buckle length of the plate for a wide range of support stiffnesses. The charts make possible the determination of the compressive buckling stress of plates supported by members whose stiffness may or may not be defined by elementary beam bending and twisting theory but yet whose effective restraint is amenable to evaluation. The deflectional and rotational stiffness provided by longitudinal stiffeners and full-depth webs is discussed and numerical examples are given to illustrate the application of the charts to the design of wing structures.
Poirier, Martine; Déry, Michèle; Temcheff, Caroline E; Toupin, Jean; Verlaan, Pierrette; Lemelin, Jean-Pascal
2016-07-01
Youth with conduct problems (CP) may experience high rates of depressive symptoms (DS). However, little is known about the direction of the longitudinal associations between CP and DS in this specific population. Although girls with CP appear at greater risk than boys for presenting comorbid depression, empirical research on gender differences in these associations is even sparser. The current study used autoregressive latent trajectory models to compare four perspectives with hypotheses regarding the longitudinal associations between CP and DS, while taking into account the evolution of both problems. We also examined gender differences in the longitudinal associations. A total of 345 children (40.6 % female) presenting with a high level of CP in early elementary school (mean age at study inception = 8.52; SD = .94) were evaluated annually over a four-year period (5 measurement time points). The results revealed that CP and DS were quite stable over time. Moreover, CP and DS showed strong covariation at each measurement time point, but only one significant positive cross-lagged association between the two processes, indicating that higher levels of DS at time 3 were associated with higher levels of CP 1 year later. No differences were observed in the longitudinal associations between CP and DS in boys and girls. Given the comorbidity and stability of CP and DS, these findings suggest that DS should be systematically evaluated among children with early clinically significant CP, and treatment plans should include interventions aimed at both CP and DS among children who present with both types of problems.
Davis, Heather A.; Guller, Leila; Smith, Gregory T.
2016-01-01
Compensatory exercise and fasting behavior, in the absence of binge eating and purging, appear to be important eating disorder behaviors that are associated with dysfunction, but little is known about these behaviors in youth. We studied the trajectories of their development in non-binge eating and non-purging girls during early adolescence. Using a longitudinal design, we assessed 564 girls six times over the three years of middle school (grades 6 through 8) and developed trajectories specifying different developmental patterns in relation to the behaviors. Prior to this period, when the girls were in 5th grade (elementary school), we assessed risk factors to predict girls’ subsequent trajectory group membership. Compensatory exercise trajectory groups included a non-engagement group, a group that increased in the behavior, and a group that decreased in the behavior. There were two fasting trajectory groups, one consistently engaging in the behavior and the other consistently not. Elementary school levels of depression, eating expectancies, and thinness expectancies predicted subsequent trajectory group membership. Risk for compensatory exercise and fasting should be evaluated as early as in 5th grade. Targeted interventions should focus on girls in late elementary school or middle school, as this appears to be a critical developmental and maintenance period for compensatory exercise and fasting behavior. PMID:27544806
Murphy, J. Michael; Guzmán, Javier; McCarthy, Alyssa; Squicciarini, Ana María; George, Myriam; Canenguez, Katia; Dunn, Erin C.; Baer, Lee; Simonsohn, Ariela; Smoller, Jordan W.; Jellinek, Michael
2015-01-01
The world’s largest school-based mental health program, Habilidades para la Vida [Skills for Life, SFL], has been operating at a national scale in Chile for fifteen years. SFL’s activities include using standardized measures to screen elementary school students and providing preventive workshops to students at risk for mental health problems. This paper used SFL’s data on 37,397 students who were in first grade in 2009 and third grade in 2011 to ascertain whether first grade mental health predicted subsequent academic achievement and whether remission of mental health problems predicted improved academic outcomes. Results showed that mental health was a significant predictor of future academic performance and that, overall, students whose mental health improved between first and third grade made better academic progress than students whose mental health did not improve or worsened. Our findings suggest that school-based mental health programs like SFL may help improve students’ academic outcomes. PMID:24771270
A Longitudinal Study on Children's Music Training Experience and Academic Development
Yang, Hua; Ma, Weiyi; Gong, Diankun; Hu, Jiehui; Yao, Dezhong
2014-01-01
This study examined the relation between long-term music training and child development based on 250 Chinese elementary school students' academic development of first language (L1), second language (L2), and mathematics. We found that musician children outperformed non-musician children only on musical achievement and second language development. Additionally, although music training appeared to be correlated with children's final academic development of L1, L2, and mathematics, it did not independently contribute to the development of L1 or mathematical skills. Our findings suggest caution in interpreting the positive findings on the non-musical cognitive benefits of music learning. PMID:25068398
A longitudinal study on children's music training experience and academic development.
Yang, Hua; Ma, Weiyi; Gong, Diankun; Hu, Jiehui; Yao, Dezhong
2014-07-28
This study examined the relation between long-term music training and child development based on 250 Chinese elementary school students' academic development of first language (L1), second language (L2), and mathematics. We found that musician children outperformed non-musician children only on musical achievement and second language development. Additionally, although music training appeared to be correlated with children's final academic development of L1, L2, and mathematics, it did not independently contribute to the development of L1 or mathematical skills. Our findings suggest caution in interpreting the positive findings on the non-musical cognitive benefits of music learning.
Fredriksen, Per Morten; Hjelle, Ole Petter; Mamen, Asgeir; Meza, Trine J; Westerberg, Ane C
2017-04-28
The prevalence of non-communicable diseases (NCDs) is increasing worldwide, also among children. Information about primary prevention of NCD's is increasing; however, convincing strategies among children is needed. The present paper describes the design and methods in the Health Oriented Pedagogical Project (HOPP) study. The main objective is to evaluate the effects of a school-based physical activity intervention program on cardio-metabolic risk factors. Secondary objectives include assessment of physical, psychological and academic performance variables. The HOPP study is a 7 years longitudinal large-scale controlled intervention in seven elementary schools (n = 1545) with two control schools (n = 752); all aged 6-11 years at baseline. The school-based physical activity intervention program includes an increase in physical activity (PA) of 225 min/week as an integrated part of theoretical learning, in addition to the curriculum based 90 min/week of ordinary PA. Primary outcomes include cardio-metabolic risk factors measured as PA level, BMI status, waist circumference, muscle mass, percent fat, endurance test performance, total serum cholesterol, high-density lipoprotein (HDL), non-HDL, micro C-reactive protein (mCRP) and long-term blood sugar (HbA1c). In addition, secondary outcomes include anthropometric growth measures, physical fitness, quality of life (QoL), mental health, executive functions, diet and academic performance. HOPP will provide evidence of effects on cardio-metabolic risk factors after a long-term PA intervention program in elementary schoolchildren. School-based PA intervention programs may be an effective arena for health promotion and disease prevention. The study is registered in Clinical trials (ClinicalTrials.gov Identifier: NCT02495714 ) as of June 20 th - 2015, retrospectively registered. The collection of baseline values was initiated in mid-January 2015.
NASA Astrophysics Data System (ADS)
Martin, Anita M.; Hand, Brian
2009-01-01
This longitudinal case study describes the factors that affect an experienced teacher’s attempt to shift her pedagogical practices in order to implement embedded elements of argument into her science classroom. Research data was accumulated over 2 years through video recordings of science classes. The Reformed Teacher Observation Protocol (RTOP) is an instrument designed to quantify changes in classroom environments as related to reform as defined by the National Research Council ( National science education standards. Washington, DC: National Academy Press, 1996b) and the National Research Council ( Fulfilling the promise: Biology education in the nation’s schools, Washington, DC: National Academy Press, 1990) and was used to analyze videotaped science lessons. Analysis of the data shows that there was a significant shift in the areas of teacher questioning, and student voice. Several levels of subsequent analysis were completed related to teacher questioning and student voice. The data suggests a relationship between these areas and the implementation of scientific argument. Results indicate that the teacher moved from a traditional, teacher-centered, didactic teaching style to instructional practices that allowed the focus and direction of the lesson to be affected by student voice. This was accomplished by a change in teacher questioning that included a shift from factual recall to more divergent questioning patterns allowing for increased student voice. As student voice increased, students began to investigate ideas, make statements or claims and to support these claims with strong evidence. Finally, students were observed refuting claims in the form of rebuttals. This study informs professional development related to experienced teachers in that it highlights pedagogical issues involved in implementing embedded elements of argument in the elementary classroom.
ERIC Educational Resources Information Center
Froman, Robin D.; Owen, Steven V.
The long term predictive validity of the Wechsler Intelligence Scale for Children (WISC) and the Bender Visual Motor Gestalt Test for Children, when used for the educational placement of exceptional students, was investigated. In 1971, 225 learning disabled elementary school students were tested on the WISC and the Bender. The students were…
ERIC Educational Resources Information Center
Forrester, Ekaterina Petrovna
2013-01-01
Although considerable research has focused on the nature of reading-spelling relationships and its implications for practice, most of the literature is outdated, having been published in 1980s and 1990s. Moreover, limitations in the research base inhibit the full understanding of how reading and spelling development influence each other at…
NASA Astrophysics Data System (ADS)
Nisbet, Leslie Deanna
This study investigated the teaching experiences of six elementary preservice teachers (EPTs), three with high mathematics anxiety and three with low mathematics anxiety, during their student teaching semester. The EPTs were selected from an initial pool of 121 EPTs who took the Abbreviated Mathematics Anxiety Scale. The cases were compared in a cross case analysis to highlight mathematics teaching experiences among EPTs. Data sources included EPT and researcher journal entries, interview transcripts, pre-lesson surveys, field notes, lesson plans, and artifacts of observed lessons. Data were coded using Shulman's content knowledge, Graeber's mathematics pedagogical content knowledge, and mathematics anxiety characteristics. Findings revealed both similarities and differences across EPTs as related to four major categories: (a) planning and resources used, (b) role of the cooperating teacher, (c) content knowledge, and (d) pedagogical content knowledge. All EPTs used mostly direct instruction and relied on the course textbook and their respective cooperating teacher as their primary resources for planning. Additionally, across participants, the cooperating teacher influenced EPTs' perceptions of students and teaching. Also, EPTs with high mathematics anxiety were weaker with respect to content knowledge and pedagogical content knowledge. Findings suggest a need to re-design methods courses to address improving the pedagogical content knowledge of EPTs with mathematics anxiety. Findings also suggest a need to develop content specific mathematics courses for EPTs to improve their content knowledge. Future studies could include a longitudinal study to follow highly anxious EPTs who take content specific elementary mathematics courses to observe their content knowledge and mathematics anxiety.
ERIC Educational Resources Information Center
Blair, Clancy; Ursache, Alexandra; Vernon-Feagans, Lynne
2015-01-01
The relation of self-regulation measured prior to school entry to developing math and reading ability in prekindergarten through the second grade was examined in a prospective longitudinal sample of 1,292 children and families in predominantly rural and low-income communities in 2 regions of high poverty in the United States. Direct assessments of…
ERIC Educational Resources Information Center
Xu, Zeyu; Hannaway, Jane; D'Souza, Stephanie
2009-01-01
This paper describes the school mobility rates for elementary and middle school students in North Carolina and attempts to estimate the effect of school mobility on the performance of different groups of students using student fixed effects models. School mobility is defined as changing schools at times that are non-promotional (e.g., moving…
ERIC Educational Resources Information Center
Robinson, Joseph Paul; Lubienski, Sarah Theule
2011-01-01
Using K-8 national longitudinal data, the authors investigate males' and females' achievement in math and reading, including when gender gaps first appear, whether the appearance of gaps depends on the metric used, and where on the achievement distribution gaps are most prevalent. Additionally, teachers' assessments of males and females are…
Kidwell, Katherine M; Hankey, Maren; Nelson, Jennifer Mize; Espy, Kimberly Andrews; Nelson, Timothy D
2017-11-01
To examine the longitudinal associations among sleep, executive control (EC), and attention-deficit/hyperactivity disorder (ADHD) symptoms in childhood. In this longitudinal study (N = 271), parents answered questions about sleep problems when children were 3 years old, children completed a comprehensive EC task battery at 4.5 years, and teachers completed standardized measures of child ADHD symptoms in 4th grade. Latent moderated structural equation models demonstrated that sleep problems at 3 years and EC deficits at 4.5 years were associated with ADHD symptoms in 4th grade. EC moderated the relationship between sleep problems and hyperactivity/impulsivity, such that children with both sleep problems and poor EC were particularly at risk for hyperactivity/impulsivity. Sleep problems and EC deficits early in development were associated with increased risk for ADHD symptoms in elementary school. Early assessment and intervention to promote healthy sleep and EC development may be helpful in ADHD prevention. © The Author 2017. Published by Oxford University Press on behalf of the Society of Pediatric Psychology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com
Matte-Gagné, Célia; Harvey, Brenda; Stack, Dale M; Serbin, Lisa A
2015-08-01
The benefits of an autonomy supportive environment have been established as a key component in children's development at various ages. Nonetheless, research examining the outcomes of early autonomy supportive environments has largely neglected socio-emotional development. The first objective of the present longitudinal study was to examine the socio-emotional outcomes associated with maternal autonomy support during the preschool period. Second, we explored the contextual specificity of the relationships between maternal autonomy support and children's later socio-emotional outcomes. Finally, we investigated the indirect effect of maternal autonomy support on children's later socio-emotional outcomes through earlier children's socio-emotional outcomes. Sixty-six mothers and their pre-school aged children (41 girls) were followed during preschool (Time 1), elementary school (Time 2) and preadolescence (Time 3). Maternal autonomy support (Time 1) was measured in two contexts (free-play and interference task) using observational coding. Furthermore, the children's internalizing and externalizing problems as well as their social competence were measured at Times 2 and 3. The results revealed the importance of maternal autonomy support during preschool for children's later socio-emotional development, especially during challenging contexts, and the mediating role of children's socio-emotional outcomes during elementary school in the link between maternal autonomy support during the preschool years and children's later socio-emotional outcomes during preadolescence. The results highlight the contextual specificity of the relationship between maternal autonomy support and children's later socio-emotional development and reveal one of the mechanisms through which the effect of early childhood parental autonomy support on children's later socio-emotional development is carried forward over time.
Association between state school nutrition laws and subsequent child obesity.
Palakshappa, Deepak; Fiks, Alexander G; Faerber, Jennifer A; Feudtner, Chris
2016-09-01
Many states have enacted laws to improve school nutrition. We tested whether stronger state nutrition laws are associated with subsequently decreased obesity. We conducted a retrospective national multi-year panel data study (analyzed 2014-2016 at the Children's Hospital of Philadelphia). The predictors were 2010 laws regarding 9 nutrition categories from the Classification of Laws Associated with School Students, which grades the strength of state laws (none, weak, or strong). The outcome was weight status (healthy weight, overweight, or obese) in elementary, middle, and high school from the 2011/2012 National Survey of Children's Health. We tested the association between the strength of laws and weight using multinomial logistic regression. To further evaluate our main results, we conducted state-level longitudinal analyses testing the association between competitive food and beverage laws on the change in obesity from 2003-2011. In main analyses of 40,177 children ages 10-17years, we found strong state laws restricting the sale of competitive food and beverages in elementary school (OR: 0.68; 95% CI: 0.48, 0.96) and strong advertising laws across all grades (OR: 0.63; 95% CI: 0.46, 0.86) were associated with reduced odds of obesity. In longitudinal analyses, states with strong competitive food and beverage laws from 2003-2010 had small but significant decreases in obesity, compared to states with no laws. Although further research is needed to determine the causal effect of these laws, this study suggests that strong state laws limiting the sale and advertising of unhealthy foods and beverages in schools are associated with decreased obesity rates. Copyright © 2016 Elsevier Inc. All rights reserved.
Wolke, D; Lereya, S T; Fisher, H L; Lewis, G; Zammit, S
2014-07-01
Victims of bullying are at risk for psychotic experiences in early adolescence. It is unclear if this elevated risk extends into late adolescence. The aim of this study was to test whether bullying perpetration and victimization in elementary school predict psychotic experiences in late adolescence. The current study is based on the Avon Longitudinal Study of Parents and Children (ALSPAC), a prospective community-based study. A total of 4720 subjects with bullying perpetration and victimization were repeatedly assessed between the ages of 8 and 11 years by child and mother reports. Suspected or definite psychotic experiences were assessed with the Psychosis-Like Symptoms semi-structured interview at age 18 years. Controlling for child's gender, intelligence quotient at age 8 years, childhood behavioural and emotional problems, and also depression symptoms and psychotic experiences in early adolescence, victims [child report at 10 years: odds ratio (OR) 2.4, 95% confidence interval (CI) 1.6-3.4; mother report: OR 1.6, 95% CI 1.1-2.3], bully/victims (child report at 10 years: OR 3.1, 95% CI 1.7-5.8; mother: OR 2.9, 95% CI 1.7-5.0) and bullies (child report at 10 years: OR 4.9, 95% CI 1.3-17.7; mother: OR 1.2, 95% CI 0.46-3.1, n.s.) had a higher prevalence of psychotic experiences at age 18 years. Path analysis revealed that the association between peer victimization in childhood and psychotic experiences at age 18 years was only partially mediated by psychotic or depression symptoms in early adolescence. Involvement in bullying, whether as victim, bully/victim or bully, may increase the risk of developing psychotic experiences in adolescence. Health professionals should ask routinely during consultations with children about their bullying of and by peers.
Davis, Heather A; Guller, Leila; Smith, Gregory T
2016-12-01
Compensatory exercise and fasting behavior, in the absence of binge eating and purging, appear to be important eating disorder behaviors that are associated with dysfunction, but little is known about these behaviors in youth. We studied the trajectories of their development in non-binge eating and non-purging girls during early adolescence. Using a longitudinal design, we assessed 564 girls six times over the three years of middle school (grades 6 through 8) and developed trajectories specifying different developmental patterns in relation to the behaviors. Prior to this period, when the girls were in 5th grade (elementary school), we assessed risk factors to predict girls' subsequent trajectory group membership. Compensatory exercise trajectory groups included a non-engagement group, a group that increased in the behavior, and a group that decreased in the behavior. There were two fasting trajectory groups, one consistently engaging in the behavior and the other consistently not. Elementary school levels of depression, eating expectancies, and thinness expectancies predicted subsequent trajectory group membership. Risk for compensatory exercise and fasting should be evaluated as early as in 5th grade. Targeted interventions should focus on girls in late elementary school or middle school, as this appears to be a critical developmental and maintenance period for compensatory exercise and fasting behavior. Copyright © 2016 Elsevier Ltd. All rights reserved.
Hollow-cylinder waveguide isolators for use at millimeter wavelengths
NASA Technical Reports Server (NTRS)
Kanda, M.; May, W. G.
1974-01-01
A semiconductor waveguide isolator consisting of a hollow column of a semiconductor mounted coaxially is considered in a circular waveguide in a longitudinal dc magnetic field. An elementary and physical analysis based on the excitation of plane waves in the guide and a more rigorous mode matching analysis are presented. These theoretical predictions are compared with experimental results for an InSb isolator at 94GHz and 75 K.
Longitudinal analysis of time, engagement, and achievement in at-risk versus non-risk students.
Greenwood, C R
1991-05-01
This longitudinal study investigated the effects of time spent in academic instruction and time engaged on elementary students' academic achievement gains. Three groups were compared over grades as follows: (a) an at-risk experimental group of low-socioeconomic status (SES) students for whom teachers implemented classwide peer tutoring (CWPT) beginning with the second semester of first grade continuing through Grade 3; (b) an equivalent at-risk control group; and (c) a non-risk comparison group of students of average- to high-SES. In both the control and comparison groups, teachers employed conventional instructional practices over Grades 1 through 3. Results indicated significant group differences in the time spent in academic instruction, engagement, and gains on the subtests of the Metropolitan Achievement Test that favored the experimental and comparison groups over the control group. Implications include the effectiveness of CWPT for at-risk students and the continuing vulnerability of at-risk students whose daily instructional programs provide less instructional time and foster lower levels of active academic engagement.
Sullivan, Amanda L; Kohli, Nidhi; Farnsworth, Elyse M; Sadeh, Shanna; Jones, Leila
2017-09-01
Accurate estimation of developmental trajectories can inform instruction and intervention. We compared the fit of linear, quadratic, and piecewise mixed-effects models of reading development among students with learning disabilities relative to their typically developing peers. We drew an analytic sample of 1,990 students from the nationally representative Early Childhood Longitudinal Study-Kindergarten Cohort of 1998, using reading achievement scores from kindergarten through eighth grade to estimate three models of students' reading growth. The piecewise mixed-effects models provided the best functional form of the students' reading trajectories as indicated by model fit indices. Results showed slightly different trajectories between students with learning disabilities and without disabilities, with varying but divergent rates of growth throughout elementary grades, as well as an increasing gap over time. These results highlight the need for additional research on appropriate methods for modeling reading trajectories and the implications for students' response to instruction. (PsycINFO Database Record (c) 2017 APA, all rights reserved).
White Matter Tract Integrity Predicts Visual Search Performance in Young and Older Adults
Bennett, Ilana J.; Motes, Michael A.; Rao, Neena K.; Rypma, Bart
2011-01-01
Functional imaging research has identified fronto-parietal attention networks involved in visual search, with mixed evidence regarding whether different networks are engaged when the search target differs from distracters by a single (elementary) versus multiple (conjunction) features. Neural correlates of visual search, and their potential dissociation, were examined here using integrity of white matter connecting the fronto-parietal networks. The effect of aging on these brain-behavior relationships was also of interest. Younger and older adults performed a visual search task and underwent diffusion tensor imaging (DTI) to reconstruct two fronto-parietal (superior and inferior longitudinal fasciculus, SLF and ILF) and two midline (genu, splenium) white matter tracts. As expected, results revealed age-related declines in conjunction, but not elementary, search performance; and in ILF and genu tract integrity. Importantly, integrity of the SLF, ILF, and genu tracts predicted search performance (conjunction and elementary), with no significant age group differences in these relationships. Thus, integrity of white matter tracts connecting fronto-parietal attention networks contributes to search performance in younger and older adults. PMID:21402431
Anxiety and inattention as predictors of achievement in early elementary school children.
Grills-Taquechel, Amie E; Fletcher, Jack M; Vaughn, Sharon R; Denton, Carolyn A; Taylor, Pat
2013-01-01
The objective of this study was to examine the relations among anxiety, inattention, and math/reading achievement, as well as the mediating/moderating role of inattention in the anxiety-achievement association both concurrently and longitudinally. Participants included 161 ethnically diverse children (aged 6-8) and their teachers. At the middle and end of first grade (approximately 5 months apart), students completed measures of anxiety and achievement while their teachers completed a measure of inattention. For the concurrent analyses, greater harm avoidance anxiety was associated with better attention, which was in turn related to better achievement. For the longitudinal analyses, mid-year inattention interacted with harm avoidance and separation anxiety to predict end of year reading fluency. For those rated as more attentive, greater separation anxiety symptoms were associated with decreased fluency performance while greater harm avoidance symptoms were associated with increased performance. Findings were discussed in terms of the importance of considering socioemotional variables in the study of children's academic achievement and the potential utility of early anxiety prevention/intervention programs, especially for children experiencing academic difficulties who also show internalizing behaviors.
Anxiety and Inattention as Predictors of Achievement in Early Elementary School Children
Fletcher, Jack M.; Vaughn, Sharon R.; Denton, Carolyn A.; Taylor, Pat
2012-01-01
The objective of this study was to examine the relations among anxiety, inattention, and math/reading achievement, as well as the mediating/moderating role of inattention in the anxiety-achievement association both concurrently and longitudinally. Participants included 161 ethnically diverse children (aged 6–8) and their teachers. At the middle and end of first-grade (approximately 5 months apart), students completed measures of anxiety and achievement while their teachers completed a measure of inattention. For the concurrent analyses, greater harm avoidance anxiety was associated with better attention, which was in turn related to better achievement. For the longitudinal analyses, mid-year inattention interacted with harm avoidance and separation anxiety to predict end of year reading fluency. For those rated as more attentive, greater separation anxiety symptoms were associated with decreased fluency performance while greater harm avoidance symptoms were associated with increased performance. Findings were discussed in terms of the importance of considering socioemotional variables in the study of children’s academic achievement and the potential utility of early anxiety prevention/intervention programs, especially for children experiencing academic difficulties who also show internalizing behaviors. PMID:22764776
Stress in Portuguese Middle School Transition: A Multilevel Analysis.
Coelho, Vítor Alexandre; Romão, Ana Maria
2016-09-23
Transition from elementary to middle school is commonly seen as a period of stress, impacting students' school adjustment. The present longitudinal study aimed to analyze the difference in stress levels between the end of 4th grade and 5th grade, while also analyzing gender differences and 5th grade retention. Two hundred fifty-eight 4th grade students (M age = 9.55; SD = 0.77) from six Portuguese public schools, from the municipality of Torres Vedras, participated in this study. Self-report questionnaires were administered at the end of the 4th and 5th grades, and 5th grade school records were also collected. Results showed that 5th graders present higher levels of Academic Stress (d = .29) and Teacher/Rules Stress (d = .28). Girls had a greater increase of Peer-related Stress with the transition (p < .01). Students who were retained at the end of 5th grade showed higher increases of Teacher/Rules Stress (p < .05). Intervention programs that aim to support the transition from elementary to middle school are needed, in order to reduce the increase of stress levels at 5th grade and to promote a better school adjustment in the first year of middle school.
Liao, C C; Yeh, C J; Lee, S H; Liao, W C; Liao, M Y; Lee, M C
2015-04-01
To evaluate whether the effects of providing or receiving social support are more beneficial to reduce mortality risk among the elderly with different educational levels. In this long-term prospective cohort study, data were retrieved from the Taiwan Longitudinal Study on Aging. This study was initiated from 1996 until 2007. The complete data from 1492 males and 1177 females aged ≥67 years were retrieved. Participants received financial, instrumental, and emotional support, and they actively provided instrumental and emotional support to others and involved in social engagement. Education attainment was divided into two levels: high and low. The low education level included illiterate and elementary school. The high education level included junior high school to senior high school and above college. Cox regression analysis was used to examine the association between providing or receiving social support on mortality with different educational levels. The average age of the participants in 1996 was 73.0 (IQR=8.0) years, and the median survival following years (1996-2007) of participants was 10.3 (IQR=6.7) years. Most participants were low educational level including illiterate (39.3%) and elementary school (41.2%). Participants with high educational level tend to be younger and more male significantly. On the contrary, participants with low educational level tend to have significant more poor income, more depression, more cognition impairment, more with IADL and ADL disability than high educational level. Most participants received instrumental support from others (95.5%) and also provided emotional support to others (97.7%). Providing instrumental support can reduce 17% of mortality risk among the elderly with a low level of education after adjusting several covariates [Hazard ratio (HR) = 0.83; 95% confidence interval (CI) = 0.70-0.99; p = 0.036]. Providing instrumental social support to others confer benefits to the giver and prolong life expectancy among the elderly with low educational levels.
Hart, Sara A.; Petrill, Stephen A.; DeThorne, Laura S.; Deater-Deckard, Kirby; Thompson, Lee A.; Schatschneider, Chris; Cutting, Laurie E.
2010-01-01
Background Despite the well-replicated relationship between the home literacy environment and expressive vocabulary, few studies have examined the extent to which the home literacy environment is associated with the development of early vocabulary ability in the context of genetic influences. This study examined the influence of the home literacy environment on the longitudinal covariance of expressive vocabulary within a genetically sensitive design. Methods Participants were drawn from the Western Reserve Reading Project, a longitudinal twin project of 314 twin pairs based in Ohio. Twins were assessed via three annual home visits during early elementary school; expressive vocabulary was measured via the Boston Naming Test (BNT), and the Home Literacy Environment (HLE) was assessed using mothers’ report. Results The heritability of the BNT was moderate and significant at each measurement occasion, h2 = .29–.49, as were the estimates of the shared environment, c2 = .27–.39. HLE accounted for between 6–10% of the total variance in each year of vocabulary assessment. Furthermore, 7–9% of the total variance of the stability over time in BNT was accounted for by covariance in the home literacy environment. Conclusions These results indicate that aspects of the home literacy environment, as reported by mothers, account for some of the shared environmental variance associated with expressive vocabulary in school aged children. PMID:19298476
ERIC Educational Resources Information Center
Bae, Sung Man
2015-01-01
We examined how perceived parenting style, friendship satisfaction, and academic motivation influence the addictive use of smartphones longitudinally. We utilized the panel data (from 2010-2012) of Korean children and youth panel survey of the National Youth Policy Institute. Data were collected from 2,376 individuals in the first year (boys:…
Slater, Jessica; Skoe, Erika; Strait, Dana L; O'Connell, Samantha; Thompson, Elaine; Kraus, Nina
2015-09-15
Music training may strengthen auditory skills that help children not only in musical performance but in everyday communication. Comparisons of musicians and non-musicians across the lifespan have provided some evidence for a "musician advantage" in understanding speech in noise, although reports have been mixed. Controlled longitudinal studies are essential to disentangle effects of training from pre-existing differences, and to determine how much music training is necessary to confer benefits. We followed a cohort of elementary school children for 2 years, assessing their ability to perceive speech in noise before and after musical training. After the initial assessment, participants were randomly assigned to one of two groups: one group began music training right away and completed 2 years of training, while the second group waited a year and then received 1 year of music training. Outcomes provide the first longitudinal evidence that speech-in-noise perception improves after 2 years of group music training. The children were enrolled in an established and successful community-based music program and followed the standard curriculum, therefore these findings provide an important link between laboratory-based research and real-world assessment of the impact of music training on everyday communication skills. Copyright © 2015 Elsevier B.V. All rights reserved.
Jaakkola, Timo; Wang, John; Yli-Piipari, Sami; Liukkonen, Jarmo
2015-03-01
The purpose of this study was to examine individual- and classroom-level differences in the longitudinal change in motivational regulations during physical education students' transition from elementary (Grade 6) across middle school (Grades 7 to 9). A sample of 757 Finnish adolescents (M = 12.71, SD = 0.23) participated in this study. Participants of the study responded to questionnaires collected six times. A multilevel latent growth modelling approach was used to analyze the data. Results showed that motivational regulations in physical education developed at different rates during middle school. More specifically, students': (a) identified regulation increased across Grades 6 to 9; (b) amotivation increased during middle school transition from Grade 6 to 7; and (c) introjected regulation declined from Grade 8 to 9. Other motivational regulations remained stable across time. The changes in amotivation and introjected regulation were largely due to individual factors, whereas the changes in identified regulation were due to environmental factors. Key pointsStudents' identified regulation increased across Grades 6 to 9.Students' amotivation increased across middle school transition from Grade 6 to 7.Students' introjected regulation declined from Grade 8 to 9.Other motivational regulations remained stable across time.
Jaakkola, Timo; Wang, John; Yli-Piipari, Sami; Liukkonen, Jarmo
2015-01-01
The purpose of this study was to examine individual- and classroom-level differences in the longitudinal change in motivational regulations during physical education students’ transition from elementary (Grade 6) across middle school (Grades 7 to 9). A sample of 757 Finnish adolescents (M = 12.71, SD = 0.23) participated in this study. Participants of the study responded to questionnaires collected six times. A multilevel latent growth modelling approach was used to analyze the data. Results showed that motivational regulations in physical education developed at different rates during middle school. More specifically, students’: (a) identified regulation increased across Grades 6 to 9; (b) amotivation increased during middle school transition from Grade 6 to 7; and (c) introjected regulation declined from Grade 8 to 9. Other motivational regulations remained stable across time. The changes in amotivation and introjected regulation were largely due to individual factors, whereas the changes in identified regulation were due to environmental factors. Key points Students’ identified regulation increased across Grades 6 to 9. Students’ amotivation increased across middle school transition from Grade 6 to 7. Students’ introjected regulation declined from Grade 8 to 9. Other motivational regulations remained stable across time. PMID:25729304
Pathological video game use among youths: a two-year longitudinal study.
Gentile, Douglas A; Choo, Hyekyung; Liau, Albert; Sim, Timothy; Li, Dongdong; Fung, Daniel; Khoo, Angeline
2011-02-01
We aimed to measure the prevalence and length of the problem of pathological video gaming or Internet use, to identify risk and protective factors, to determine whether pathological gaming is a primary or secondary problem, and to identify outcomes for individuals who become or stop being pathological gamers. A 2-year, longitudinal, panel study was performed with a general elementary and secondary school population in Singapore, including 3034 children in grades 3 (N = 743), 4 (N = 711), 7 (N = 916), and 8 (N = 664). Several hypothesized risk and protective factors for developing or overcoming pathological gaming were measured, including weekly amount of game play, impulsivity, social competence, depression, social phobia, anxiety, and school performance. The prevalence of pathological gaming was similar to that in other countries (∼9%). Greater amounts of gaming, lower social competence, and greater impulsivity seemed to act as risk factors for becoming pathological gamers, whereas depression, anxiety, social phobias, and lower school performance seemed to act as outcomes of pathological gaming. This study adds important information to the discussion about whether video game "addiction" is similar to other addictive behaviors, demonstrating that it can last for years and is not solely a symptom of comorbid disorders.
NASA Astrophysics Data System (ADS)
Nkere, Nsidi
A qualitative case study was conducted by examining the perceptions of fifth-grade African American girls about their experiences with science, technology, engineering and mathematics (STEM) education and potential for STEM as a future career. As the United States suffers from waning participation across all demographics in STEM and a high level of underrepresentation of African American women in STEM, the proposed study examined data collected through open-ended interviews with fifth-grade African American girls to explore how their current experiences and perceptions might relate to the underrepresentation of African American women in the STEM fields. Participants were selected from Miracle Elementary School (pseudonym), and consisted of all five students in a small class of high-achieving fifth-grade girls. Data were collected through in-class observations and open-ended interviews, and were analyzed using computer content analysis. The most important key results threaded through the data were related to the importance and role of the teacher, the importance of math to students, the role of experimentation and discovery, and hands-on and personal experience. Future studies are encouraged to utilize longitudinal design to follow students from elementary to university level in an effort to develop and understand the perception, persistence, and experience of all girls in STEM programs.
Hamari, Lotta; Heinonen, Olli J; Aromaa, Minna; Asanti, Riitta; Koivusilta, Leena; Koski, Pasi; Laaksonen, Camilla; Matomäki, Jaakko; Pahkala, Katja; Pakarinen, Anni; Suominen, Sakari; Salanterä, Sanna
2017-04-01
The basis of self-perceived physical competence is built in childhood and school personnel have an important role in this developmental process. We investigated the association between initial self-perceived physical competence and reported leisure-time physical activity (LTPA) longitudinally in 10-, 12-, and 15-year-old children. This longitudinal follow-up study comprises pupils from an elementary school cohort (N = 1346) in the city of Turku, Finland (175,000 inhabitants). The self-perceived physical competence (fitness and appearance) and LTPA data were collected with questionnaires. The full longitudinal data were available from 571 pupils based on repeated studies at the ages of 10, 12, and 15 years in 2004, 2006, and 2010. We analyzed the association of self-perceived physical competence and LTPA using regression models. Self-perceived physical competence was positively associated with LTPA at all ages (10 years p < .05, 12 years p < .0001, 15 years p < .0001). Increase in the self-perceived physical fitness scores was likely to associate with higher LTPA at each age point (10 years [odds ratio, OR] = 1.18, 95% confidence interval, CI: 1.09-1.27; 12 years [OR] = 1.27, 95% CI: 1.18-1.37; and 15 years [OR] = 1.28, 95% CI: 1.19-1.38). Self-perceived physical competence is associated with LTPA in children and adolescents, and the association is strengthened with age. © 2017, American School Health Association.
Bierman, Karen L; Heinrichs, Brenda S; Welsh, Janet A; Nix, Robert L; Gest, Scott D
2017-02-01
Growing up in poverty undermines healthy development, producing disparities in the cognitive and social-emotional skills that support early learning and mental health. Preschool and home-visiting interventions for low-income children have the potential to build early cognitive and social-emotional skills, reducing the disparities in school readiness that perpetuate the cycle of poverty. However, longitudinal research suggests that the gains low-income children make during preschool interventions often fade at school entry and disappear by early elementary school. In an effort to improve the benefits for low-income children, the REDI program enriched Head Start preschool classrooms (study one) and home visits (study two) with evidence-based programming, documenting positive intervention effects in two randomized trials. In this study, REDI participants were followed longitudinally, to evaluate the sustained impact of the classroom and home-visiting enrichments 3 years later, when children were in second grade. The combined sample included 556 children (55% European American, 25% African American, 19% Latino; 49% male): 288 children received the classroom intervention, 105 children received the classroom intervention plus the home-visiting intervention, and 173 children received usual practice Head Start. The classroom intervention led to sustained benefits in social-emotional skills, improving second grade classroom participation, student-teacher relationships, social competence, and peer relations. The coordinated home-visiting intervention produced additional benefits in child mental health (perceived social competence and peer relations) and cognitive skills (reading skills, academic performance). Significant effects ranged from 25% to 48% of a standard deviation, representing important effects of small to moderate magnitude relative to usual practice Head Start. Preschool classroom and home-visiting programs for low-income children can be improved with the use of evidence-based programming, reducing disparities and promoting complementary benefits that sustain in elementary school. © 2016 Association for Child and Adolescent Mental Health.
Primordial Prevention of Cardiometabolic Risk in Childhood.
Tanrikulu, Meryem A; Agirbasli, Mehmet; Berenson, Gerald
2017-01-01
Fetal life and childhood are important in the development of cardiometabolic risk and later clinical disease of atherosclerosis, hypertension and diabetes mellitus. Molecular and environmental conditions leading to cardiometabolic risk in early life bring us a challenge to develop effective prevention and intervention strategies to reduce cardiovascular (CV) risk in children and later disease. It is important that prevention strategies begin at an early age to reduce future CV morbidity and mortality. Pioneering work from longitudinal studies such as Bogalusa Heart Study (BHS), the Finnish Youth Study and other programs provide an awareness of the need for public and health services to begin primordial prevention. The impending CV risk beginning in childhood has a significant socioeconomic burden. Directions to achieve primordial prevention of cardiometabolic risk in children have been developed by prior longitudinal studies. Based on those studies that show risk factors in childhood as precursors of adult CV risk, implementation of primordial prevention will have effects at broad levels. Considering the epidemic of obesity, the high prevalence of hypertension and cardiometabolic risk, prevention early in life is valuable. Comprehensive health education, such as 'Health Ahead/Heart Smart', for all elementary school age children is one approach to begin primordial prevention and can be included in public education beginning in kindergarten along with the traditional education subject matter.
Foster, Wayne A; Miller, Merideth
2007-07-01
The major goal of this study was to specify the developmental trajectories for phonics and early text comprehension skills of children from kindergarten through third grade. Data from the Early Childhood Longitudinal Study (N = 12,261) were used in this study. The participants were divided into 3 school readiness groups based on an assessment of literacy skill development at the time of entrance into kindergarten. The different groups were tracked on phonics and text comprehension development through the third grade. Students in the average and high literacy readiness groups achieved high scores in decoding (phonics) by the end of the first grade. Students in the low readiness group did not match these scores until the third grade. Although the phonics gap was essentially closed in the third grade, a second, very significant text comprehension gap was exposed. The 3 readiness groups were analyzed to assess the relative contributions of parent education, income, and kindergarten literacy score to third-grade literacy achievement. The results of this study stress the need for speech-language pathologists to assess emergent literacy skills in their speech and language clients and to include appropriate literacy goals in the treatment regimen as a means for reducing the potential need for identification as learning disabled in reading in the later years of elementary school.
Schwartz, David; Lansford, Jennifer E.; Dodge, Kenneth A.; Pettit, Gregory S.; Bates, John E.
2012-01-01
This paper presents a prospective investigation focusing on the moderating role of peer victimization on associations between harsh home environments in the preschool years and academic trajectories during elementary school. The participants were 388 children (198 boys, 190 girls) who we recruited as part of an ongoing multisite longitudinal investigation. Preschool home environment was assessed with structured interviews and questionnaires completed by parents. Peer victimization was assessed with a peer nomination inventory that was administered when the average age of the participants was approximately 8.5 years. Grade point averages (GPA) were obtained from reviews of school records, conducted for seven consecutive years. Indicators of restrictive punitive discipline and exposure to violence were associated with within-subject declines in academic functioning over seven years. However, these effects were exacerbated for those children who had also experienced victimization in the peer group during the intervening years. PMID:22506975
Loughlin-Presnal, John; Bierman, Karen L
2017-09-01
Using a longitudinal mediation framework and a low-income sample, this study had 2 aims: (a) to model bidirectional associations between parent academic expectations and child academic outcomes from first through fifth grade, and (b) to explore 3 mediators of parental influence: parent involvement in child schooling, child learning behaviors, and child perceived academic competence. Participants included 356 children and their caregivers (89% mothers) recruited from Head Start centers (58% European American, 25% African American, 17% Latino). At each time point (grades 1, 2, 3, 5), parents rated their academic expectations, teachers rated parent involvement and child learning behaviors, and children rated their self-perceptions of their academic competence. Bidirectional longitudinal associations emerged between parent academic expectations and child academic outcomes. Child learning behaviors mediated this association from first to third grade, whereas child perceived academic competence mediated from second to fifth grade. Parallel cross-lagged models replicated these findings with child academic outcomes assessed using a test of reading achievement and teacher ratings of academic performance. (PsycINFO Database Record (c) 2017 APA, all rights reserved).
Entrenched obesity in childhood: findings from a national cohort study.
Cunningham, Solveig A; Datar, Ashlesha; Narayan, K M Venkat; Kramer, Michael R
2017-07-01
Given the high levels of obesity among U.S. children, we examine whether obesity in childhood is a passing phenomenon or remains entrenched into adolescence. Data are from the prospective nationally representative Early Childhood Longitudinal Study, Kindergarten Class of 1998-1999 (analytic sample = 6600). Anthropometrics were measured six times during 1998-2007. Overweight and obesity were defined using CDC cut-points. Entrenched obesity was defined as obesity between ages 5-9 coupled with persistent obesity at ages 11 and 14. Almost 30% of children experienced obesity at some point between ages 5.6 and 14.1 years; 63% of children who ever had obesity between ages 5.6 and 9.1 and 72% of those who had obesity at kindergarten entry experienced entrenched obesity. Children with severe obesity in kindergarten or who had obesity at more than 1 year during early elementary were very likely to experience obesity through age 14, regardless of their sex, race, or socioeconomic backgrounds. Prevention should focus on early childhood, as obesity at school entry is not often a passing phenomenon. Even one timepoint of obesity measured during the early elementary school years may be an indicator of risk for long-term obesity. Copyright © 2017 Elsevier Inc. All rights reserved.
Behrens, Timothy K; Liebert, Mina L; Peterson, Hannah J; Howard Smith, Jennifer; Sutliffe, Jay T; Day, Aubrey; Mack, Jodi
2018-05-01
The purpose of this study is to examine the impact of a districtwide food best practices and preparation changes in elementary schools lunches, implemented as part of the LiveWell@School childhood obesity program, funded by LiveWell Colorado/Kaiser Permanente Community Health Initiative. Longitudinal study examining how school changes in best practices for food preparation impacted the types of side items offered from 2009 to 2015 in elementary school cafeterias in a high-need school district in southern Colorado. Specifically, this study examined changes in side items (fruits, vegetables, potatoes, breads, and desserts). In Phase 1 (2009-2010), baseline data were collected. During Phase 2 (2010-2011), breaded and processed foods (e.g., frozen nuggets, pre-packaged pizza) were removed and school chefs were trained on scratch cooking methods. Phase 3 (2011-2012) saw an increased use of fresh/frozen fruits and vegetables after a new commodity order. During Phase 4 (2013-2015), chef consulting and training took place. The frequency of side offerings was tracked across phases. Analyses were completed in Fall 2016. Because of limited sample sizes, data from Phases 2 to 4 (intervention phases) were combined for potatoes and desserts. Descriptive statistics were calculated. After adjusting for length of time for each phase, Pearson chi-square tests were conducted to examine changes in offerings of side items by phase. Fresh fruit offerings increased and canned fruit decreased in Phases 1-4 (p=0.001). A significant difference was observed for vegetables (p=0.001), with raw and steamed vegetables increasing and canned vegetables decreasing from Phase 1 to 4. Fresh potatoes (low in sodium) increased and fried potatoes (high in sodium) decreased from Phase 1 to Phases 2-4 (p=0.001). Breads were eliminated entirely in Phase 2, and dessert changes were not significant (p=0.927). This approach to promoting healthier lunch sides is a promising paradigm for improving elementary cafeteria food offerings. This article is part of a supplement entitled Building Thriving Communities Through Comprehensive Community Health Initiatives, which is sponsored by Kaiser Permanente, Community Health. Copyright © 2018 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.
Rivera-Saldívar, G; Torres-González, R; Franco-Valencia, M; Ríos-Monroy, R; Martínez-Ramírez, F; Pérez-Hernández, E; Duarte-Dagnino, D
2012-01-01
The investigation on the medial longitudinal arch is aimed at addressing the diagnostic problems of flat foot. The diagnosis is currently based on clinical tests and the appropriate identification of both postural and gait abnormalities. Risk factors are associated with pre-school ages, but there is no adequate analysis of such factors during school ages, when the longitudinal arch reaches its conformational maturity. Probabilistic methods were used to obtain a sample of 476 patients from elementary schools in the Federal District and the state of Puebla. Once the approval of the research committee was obtained, an analytical, prospective, cross-sectional study was conducted. Anthropometric measurements were performed, together with anamnesis, physical exam of the students, and conventional wet footprint analysis in a standardized and duplicate way. Of the 476 patients, 101 had flat foot (21.2%) and 49 of them had pain symptoms in the feet, knees or both (48.5%), accounting for 10.2% of the patients examined. Forefoot pronation and valgus hindfoot resulted in an increased risk of symptomatic flat foot in the school population in the study. In cases of flat or cavus foot, the presence of foot and/or knee pain symptoms in the school population was associated in a statistically significant way with one or more of the factors analyzed (overweight, genu valgus, valgus hindfoot, forefoot pronation and claw toes). Girls with such factors had a 3-7 higher chance of having symptomatic flat foot.
He, Yunfeng; Zhou, Xinlin; Shi, Dexin; Song, Hairong; Zhang, Hui; Shi, Jiannong
2016-01-01
Approximate number system (ANS) acuity and mathematical ability have been found to be closely associated in recent studies. However, whether and how these two measures are causally related still remain less addressed. There are two hypotheses about the possible causal relationship: ANS acuity influences mathematical performances, or access to math education sharpens ANS acuity. Evidences in support of both hypotheses have been reported, but these two hypotheses have never been tested simultaneously. Therefore, questions still remain whether only one-direction or reciprocal causal relationships existed in the association. In this work, we provided a new evidence on the causal relationship between ANS acuity and arithmetic ability. ANS acuity and mathematical ability of elementary-school students were measured sequentially at three time points within one year, and all possible causal directions were evaluated simultaneously using cross-lagged regression analysis. The results show that ANS acuity influences later arithmetic ability while the reverse causal direction was not supported. Our finding adds a strong evidence to the causal association between ANS acuity and mathematical ability, and also has important implications for educational intervention designed to train ANS acuity and thereby promote mathematical ability.
He, Yunfeng; Zhou, Xinlin; Shi, Dexin; Song, Hairong; Zhang, Hui; Shi, Jiannong
2016-01-01
Approximate number system (ANS) acuity and mathematical ability have been found to be closely associated in recent studies. However, whether and how these two measures are causally related still remain less addressed. There are two hypotheses about the possible causal relationship: ANS acuity influences mathematical performances, or access to math education sharpens ANS acuity. Evidences in support of both hypotheses have been reported, but these two hypotheses have never been tested simultaneously. Therefore, questions still remain whether only one-direction or reciprocal causal relationships existed in the association. In this work, we provided a new evidence on the causal relationship between ANS acuity and arithmetic ability. ANS acuity and mathematical ability of elementary-school students were measured sequentially at three time points within one year, and all possible causal directions were evaluated simultaneously using cross-lagged regression analysis. The results show that ANS acuity influences later arithmetic ability while the reverse causal direction was not supported. Our finding adds a strong evidence to the causal association between ANS acuity and mathematical ability, and also has important implications for educational intervention designed to train ANS acuity and thereby promote mathematical ability. PMID:27462291
Hosokawa, Rikuya; Katsura, Toshiki
2018-01-01
Social inequalities are widely accepted to have a deleterious effect on children's mental health, and those with lower socioeconomic status generally experience more mental health issues. In this study, we examine the impact of socioeconomic situations of children's families during their early childhood on the children's social adaptation in Japanese elementary school. The current investigation consisted of two sets of data relating to two separate years (with a one-year interval). The participants included preschoolers aged five years at Time 1 (the first year) and first graders aged six years at Time 2 (the second year); 1,712 met the inclusion criteria for both years. Parents of the participants completed a self-reported questionnaire regarding their SES (i.e., family economy and mother's education) and their children's mental health. Mental health was assessed using the Child Behavior Checklist/4-18, Parent Report. For each SES indicator, we found an inverse relationship across all the symptom dimensions. Specifically, bivariate analyses revealed that lower family income, maternal education level, and paternal education level predict all three domains of behavioral problems (i.e., internalized problems, externalized problems, and total behavioral problems). Further, multivariate analyses revealed that lower family income consistently predicts all domains of behavioral problems, lower maternal education level predicted externalized problems and total behavioral problems, and paternal education level did not predict any clinically significant behavioral problems. In this sample, we found that, for children, family income and parental education when entering preschool were significant predictors of mental health problems after elementary school enrollment; in particular, low income and low maternal educational achievement predicted a high probability of the development of a psychiatric disorder. A greater understanding of the mechanisms of these associations could contribute to improvements in interventions aimed at preventing child maladjustment.
Heatly, Melissa Castle; Votruba-Drzal, Elizabeth
2017-06-01
Early school engagement patterns set the stage for short- and long-term academic behaviors and progress, and low engagement at school entry can give rise to dysfunctional school behavior and underachievement in later years. Relationships with parents and teachers provide a foundation upon which children develop the skills and behaviors that are critical for engagement in early elementary school. However, the cross-contextual and transactional processes by which these relationships are associated with engagement in early elementary school remain unclear. This investigation therefore considers how children's relationships with parents prior to school entry are indirectly and interactively associated with 1st grade engagement through teacher-child relationships. It also considers how early cognitive, self-regulatory, and behavioral skills and competencies elicit these relational responses. This investigation drew upon multimethod data from triangulated sources (parents, teachers, and direct observation) available within a large longitudinal study, the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development. Results indicate that neither 54-month or 1st grade parent-child relationships were directly associated with children's engagement in early elementary school. However, 1st grade teacher conflict was problematic for children's developing engagement. In turn, teacher conflict partially mediated linkages between maternal sensitivity and conflict prior to school entry and engagement in 1st grade. Parental closeness and sensitivity also buffered children against negative associations between teacher conflict and engagement. Finally, children's early skills and competencies at 36 months elicited relational processes that were indirectly associated with engagement. Conceptual, theoretical, and methodological challenges are also discussed. (PsycINFO Database Record (c) 2017 APA, all rights reserved).
Reigosa-Crespo, Vivian; González-Alemañy, Eduardo; León, Teresa; Torres, Rosario; Mosquera, Raysil; Valdés-Sosa, Mitchell
2013-01-01
The first aim of the present study was to investigate whether numerical effects (Numerical Distance Effect, Counting Effect and Subitizing Effect) are domain-specific predictors of mathematics development at the end of elementary school by exploring whether they explain additional variance of later mathematics fluency after controlling for the effects of general cognitive skills, focused on nonnumerical aspects. The second aim was to address the same issues but applied to achievement in mathematics curriculum that requires solutions to fluency in calculation. These analyses assess whether the relationship found for fluency are generalized to mathematics content beyond fluency in calculation. As a third aim, the domain specificity of the numerical effects was examined by analyzing whether they contribute to the development of reading skills, such as decoding fluency and reading comprehension, after controlling for general cognitive skills and phonological processing. Basic numerical capacities were evaluated in children of 3rd and 4th grades (n=49). Mathematics and reading achievements were assessed in these children one year later. Results showed that the size of the Subitizing Effect was a significant domain-specific predictor of fluency in calculation and also in curricular mathematics achievement, but not in reading skills, assessed at the end of elementary school. Furthermore, the size of the Counting Effect also predicted fluency in calculation, although this association only approached significance. These findings contrast with proposals that the core numerical competencies measured by enumeration will bear little relationship to mathematics achievement. We conclude that basic numerical capacities constitute domain-specific predictors and that they are not exclusively “start-up” tools for the acquisition of Mathematics; but they continue modulating this learning at the end of elementary school. PMID:24255710
Reigosa-Crespo, Vivian; González-Alemañy, Eduardo; León, Teresa; Torres, Rosario; Mosquera, Raysil; Valdés-Sosa, Mitchell
2013-01-01
The first aim of the present study was to investigate whether numerical effects (Numerical Distance Effect, Counting Effect and Subitizing Effect) are domain-specific predictors of mathematics development at the end of elementary school by exploring whether they explain additional variance of later mathematics fluency after controlling for the effects of general cognitive skills, focused on nonnumerical aspects. The second aim was to address the same issues but applied to achievement in mathematics curriculum that requires solutions to fluency in calculation. These analyses assess whether the relationship found for fluency are generalized to mathematics content beyond fluency in calculation. As a third aim, the domain specificity of the numerical effects was examined by analyzing whether they contribute to the development of reading skills, such as decoding fluency and reading comprehension, after controlling for general cognitive skills and phonological processing. Basic numerical capacities were evaluated in children of 3(rd) and 4(th) grades (n=49). Mathematics and reading achievements were assessed in these children one year later. Results showed that the size of the Subitizing Effect was a significant domain-specific predictor of fluency in calculation and also in curricular mathematics achievement, but not in reading skills, assessed at the end of elementary school. Furthermore, the size of the Counting Effect also predicted fluency in calculation, although this association only approached significance. These findings contrast with proposals that the core numerical competencies measured by enumeration will bear little relationship to mathematics achievement. We conclude that basic numerical capacities constitute domain-specific predictors and that they are not exclusively "start-up" tools for the acquisition of Mathematics; but they continue modulating this learning at the end of elementary school.
Hooper, Stephen R; Ashley, Timothy A; Roberts, Joanne E; Zeisel, Susan A; Poe, Michele D
2006-08-01
This study examined the impact of otitis media with effusion (OME) and associated hearing loss between 6 and 48 months of age on attention dimensions (i.e., selective/focus, sustained) during the elementary school years. A prospective cohort design in which 74 African American infants were recruited between ages 6 and 12 months. Ear examinations were done repeatedly using both otoscopy and tympanometry, and hearing was assessed using standard audiometric procedures between 6 and 48 months. Multiple measures of attention (i.e., direct assessment, behavioral observations, parent/teacher ratings) were administered from kindergarten through second grade to assess two theoretical dimensions of attention: selective/focused and sustained. The home environment was assessed annually. Results indicated that neither early childhood OME nor hearing loss showed significant correlations with any of the longitudinal or cross-sectional measures of selective/focused attention and sustained attention. In contrast, children with mothers who had fewer years of education and who lived in less responsive and supportive home environments scored higher on both parent and teacher ratings of sustained attention (i.e., hyperactivity) through the second grade of elementary school. For NEPSY Auditory Attention in second grade, a significant interaction between the Home Observation for Measurement of the Environment and hearing loss was uncovered. This interaction showed that children with hearing loss from poor home environments experienced greater difficulties on the NEPSY Auditory Attention task than those with hearing loss from good home environments. These findings do not support a direct linkage of a history of OME and associated hearing loss to difficulties in selective/focused attention or sustained attention in early elementary school children. Relationships between sociodemographic variables and attention-related functions appear stronger and should be considered as mediators in any examination of the linkages between early OME and subsequent attention functions.
Physician as teacher: promoting health and wellness among elementary school students.
Stefaniak, Jill E; Lucia, Victoria C
2014-01-01
Every day, physicians engage in teaching during their patient encounters. It may be that medical students who are introduced to the principles of teaching and learning are more likely to become good communicators and learners. Service-learning may be an effective way for medical students to practice skills in teaching and communication in a real-world setting, while also filling a need within the community. The purpose of this study was to identify common themes within medical students' reflections on what they learned through participating in a teaching exercise with local elementary school children. As a required component of a longitudinal prevention and public health course that spans the first and second years of undergraduate medical education, second year students at the Oakland University William Beaumont School of Medicine, in Detroit, Michigan, in the USA completed a service-learning activity, which included teaching a standardized curricular module to local elementary school children. Students were required to complete a reflection assignment based on their teaching experience. Medical students' responses to assignment's three guided questions were qualitatively coded to identify common themes among the responses related to the teaching activity. Qualitative analysis of students' reflections revealed several themes regarding what the students learned and viewed as the benefits of the activity: The importance of early education and parental involvement; the importance of understanding your audience when teaching; the importance of simplifying complex concepts to the audience's level; and the importance of preparation for teaching. Medical students identified the difficulties of communicating at an audience appropriate level and providing patient education outside the confines of a controlled classroom setting. This activity provided medical students with hands-on experience presenting to an audience age-appropriate, health-related topics. Presenting in an elementary school environment helped students better understand what health information various age groups knew about and the importance of clarifying information when communicating with a younger audience.
Primary care assessment from a male population perspective.
Silva, Abiúde Nadabe E; Silva, Simone Albino da; Silva, Ana Roberta Vilarouca da; Araújo, Telma Maria Evangelista de; Rebouças, Cristiana Brasil Almeida; Nogueira, Lídya Tolstenko
2018-01-01
to evaluate the quality of primary health care from the perspective of the male population. a cross-sectional descriptive-evaluative study conducted at the family health units of Teresina, Piauí, Brazil, with the male population being interviewed through the Primary Care Assessment Tool (PCAT). 301 participants with mean age of 51.34 years, married, incomplete elementary school and monthly income between one and two minimum wages. The evaluation was positive for the following care domains: utilization, information system and longitudinality. The features access, comprehensiveness of care, service available and service provided, family centeredness and community orientation obtained a negative evaluation. the features of primary care are unsatisfactory, indicating the need to expand access to services offered and to qualify care for male users.
NASA Astrophysics Data System (ADS)
Goebel, Camille A.
This longitudinal investigation explores the change in four (3 female, 1 male) science undergraduates' beliefs expressed about low-income elementary school students' ability to learn science. The study sought to identify how the undergraduates in year-long public school science-teaching partnerships perceived the social, cultural, and economic factors affecting student learning. Previous service-learning research infrequently focused on science undergraduates relative to science and society or detailed expressions of their beliefs and field practices over the experience. Qualitative methodology was used to guide the implementation and analysis of this study. A sample of an additional 20 science undergraduates likewise involved in intensive reflection in the service learning in science teaching (SLST) course called Elementary Science Education Partners (ESEP) was used to examine the typicality of the case participants. The findings show two major changes in science undergraduates' belief expressions: (1) a reduction in statements of beliefs from a deficit thinking perspective about the elementary school students' ability to learn science, and (2) a shift in the attribution of students, underlying problems in science learning from individual-oriented to systemic-oriented influences. Additional findings reveal that the science undergraduates perceived they had personally and profoundly changed as a result of the SLST experience. Changes include: (1) the gain of a new understanding of others' situations different from their own; (2) the realization of and appreciation for their relative positions of privilege due to their educational background and family support; (3) the gain in ability to communicate, teach, and work with others; (4) the idea that they were more socially and culturally connected to their community outside the university and their college classrooms; and (5) a broadening of the way they understood or thought about science. Women participants stated that the experience validated their science and science-related career choices. Results imply that these changes have the potential to strengthen the undergraduate pursuit of science-related careers and will contribute positive influences to our education system and society at large.
Neutron Scattering Studies of Nano-Scale Wood-Water Interactions
NASA Astrophysics Data System (ADS)
Plaza Rodriguez, Nayomi Z.
Understanding and controlling water in wood is critical to both improving forest products moisture durability and developing new sustainable forest products-based technologies. While wood is known to be hygroscopic, there is still a lack of understanding on the nanoscale wood-water interactions necessary for increased moisture-durability and dimensional stability. My PhD thesis focuses on the development and implementation of neutron scattering methods that can provide insight on both the structural and dynamical changes associated with these interactions so that products with improved moisture durability can be developed efficiently. Using small angle neutron scattering (SANS) and a custom-built in situ relative humidity chamber I studied the anisotropic moisture-induced swelling of wood nanostructure. First, I studied the effects of sample preparation by comparing SANS patterns of wiley milled wood and intact latewood cell walls, and found that scattering from intact wood provide more information about the spatial arrangement of the wood nanostructures inside the cell wall. Comparisons between SANS patterns from earlywood and latewood, also showed that the higher cell wall density of latewood cell walls results in patterns with more pronounced anisotropic features. Then, by measuring latewood loblolly pine sections obtained from the same growth ring and prepared in each of the primary wood planes, I tracked the cellulose elementary fibril spacing as a function of humidity in both intact and partially cut cell walls. These studies showed that even though swelling at the elementary fibril spacing is responsible for the majority of the transverse swelling observed at the S2 level, it is not primary plane dependent. Additionally, there were no differences in the elementary fibril spacing between partially-cut and intact cell walls, except at high humidity where the spacing in partially-cut cells was higher. SANS was also used to study the effects of two chemical modifications, namely, adhesive infiltration and acetylation, on the wood nanostructure as well as its moisture-induced swelling. Tangential-longitudinal latewood loblolly pine 0.5 mm thick sections were acetylated or treated with an adhesive (Phenol-formaldehyde (PF) or polymeric methylene diisocyanate (pMDI)) using deuterated or hydrogenated chemicals. Contrast variation experiments on wood modified with deuterated chemicals revealed that PF can infiltrate the regions between the elementary fibrils, while acetylation does not. The moisture-induced swelling of the chemically modified wood was studied, by studying the samples modified with hydrogenated chemicals using SANS and the previously built humidity chamber. These studies revealed that while both PF and pMDI can infiltrate the microfibrils, only PF reduced significantly the swelling at both the elementary fibril and bulk levels. In acetylated samples, the elementary fibril spacing was proportional to the moisture-content of the sample, which was reduced with increasing acetylation. This suggested that the acetylation treatment did not reduce the swelling at the elementary fibril but prevented water from entering the microfibril by modifying the regions surrounding the elementary fibrils. Using quasi-elastic neutron scattering (QENS) and a custom-built in situ relative humidity sample environment I measured experimentally the (5 - 400 ps) water dynamics inside wood cell walls for the first time and found that there are two types of bound water in the cell wall, namely, slow and fast water. The motion of both water types is well described by a jump-diffusion model, which corresponds to water molecules whose movement follows a stop and go process. Here, the slow water corresponds to water molecules that are highly associated to the wood polymers, whereas the fast water corresponds to water confined inside nanopores within the wood cell wall.
ERIC Educational Resources Information Center
Lesnick, Joy; Goerge, Robert M.; Smithgall, Cheryl; Gwynne, Julia
2010-01-01
Learning to read is one of the most important skills in modern society. Not only does reading serve as the major foundational skill for school-based learning, but reading ability is strongly related to opportunities for academic and vocational success. For children, a critical transition takes place during elementary school: until the end of third…
Byun, Yoon-Hwan; Ha, Mina; Kwon, Ho-Jang; Hong, Yun-Chul; Leem, Jong-Han; Sakong, Joon; Kim, Su Young; Lee, Chul Gab; Kang, Dongmug; Choi, Hyung-Do; Kim, Nam
2013-01-01
Background Concerns have developed for the possible negative health effects of radiofrequency electromagnetic field (RF-EMF) exposure to children’s brains. The purpose of this longitudinal study was to investigate the association between mobile phone use and symptoms of Attention Deficit Hyperactivity Disorder (ADHD) considering the modifying effect of lead exposure. Methods A total of 2,422 children at 27 elementary schools in 10 Korean cities were examined and followed up 2 years later. Parents or guardians were administered a questionnaire including the Korean version of the ADHD rating scale and questions about mobile phone use, as well as socio-demographic factors. The ADHD symptom risk for mobile phone use was estimated at two time points using logistic regression and combined over 2 years using the generalized estimating equation model with repeatedly measured variables of mobile phone use, blood lead, and ADHD symptoms, adjusted for covariates. Results The ADHD symptom risk associated with mobile phone use for voice calls but the association was limited to children exposed to relatively high lead. Conclusions The results suggest that simultaneous exposure to lead and RF from mobile phone use was associated with increased ADHD symptom risk, although possible reverse causality could not be ruled out. PMID:23555766
Blair, Clancy; McKinnon, Rachel D
2016-02-01
Academic preparedness, executive function abilities, and positive relationships with teachers have each been shown to be uniquely important for school readiness and success in the early elementary grades. Few studies, however, have examined the joint influence of these readiness variables on early school outcomes. Using data from a prospective longitudinal sample of 1292 children and families in predominantly low-income and rural communities, we found that executive function at child age 48 months and a higher quality relationship with the kindergarten teacher each uniquely moderated the effect of math ability in preschool on math ability at the end of kindergarten. This effect was seen for math ability as measured by the Early Childhood Longitudinal Study-Kindergarten (ECLS-K) mathematics assessment battery but not the Woodcock-Johnson III Tests of Achievement Applied Problems subtest. For children with lower math ability in preschool as assessed by the ECLS-K Math battery, higher executive function abilities and a more positive relationship with the kindergarten teacher were each associated with a higher than expected level of math ability in kindergarten. Conversely, lowest levels of math ability in kindergarten were observed among children with low math ability in preschool and poor executive function or a less positive relationship with the kindergarten teacher.
Blair, Clancy; McKinnon, Rachel D.
2017-01-01
Academic preparedness, executive function abilities, and positive relationships with teachers have each been shown to be uniquely important for school readiness and success in the early elementary grades. Few studies, however, have examined the joint influence of these readiness variables on early school outcomes. Using data from a prospective longitudinal sample of 1292 children and families in predominantly low-income and rural communities, we found that executive function at child age 48 months and a higher quality relationship with the kindergarten teacher each uniquely moderated the effect of math ability in preschool on math ability at the end of kindergarten. This effect was seen for math ability as measured by the Early Childhood Longitudinal Study-Kindergarten (ECLS-K) mathematics assessment battery but not the Woodcock-Johnson III Tests of Achievement Applied Problems subtest. For children with lower math ability in preschool as assessed by the ECLS-K Math battery, higher executive function abilities and a more positive relationship with the kindergarten teacher were each associated with a higher than expected level of math ability in kindergarten. Conversely, lowest levels of math ability in kindergarten were observed among children with low math ability in preschool and poor executive function or a less positive relationship with the kindergarten teacher. PMID:28154471
Optimization of robotic welding procedures for maintenance repair of hydraulic turbines
DOE Office of Scientific and Technical Information (OSTI.GOV)
Lamarche, L.; Galopin, M.; Simoneau, R.
1996-12-31
A six axes super-compact robot is used for field repair of cavitation damages found on the discharge ring of hydraulic turbines. Optimization of overlay welding procedures to minimize surface distortion and reduce tearing forces on anchors in concrete, were studied through experimentation and FEM modelling. Planned experimentation has been used to develop optimum pulsed GMAW schedules of stainless steel overlays in 2G position. Best welding sequence was resolved through over lay welding of free plates. Each overlay consisted in one or two layers which were welded in the longitudinal and/or transverse direction of the rectangular plate. A bidirectional welding mode,more » a longitudinal layer followed by a transverse layer position and no cooling between the two layers, were found to be most effective in reducing distortion. The optimized 2G welding procedure was applied to a simulated field repair. Plate was anchored on a massive iron bracket with a set of instrumented bolts, to understand how normal tearing forces in anchors evolve. Preliminary results on FEM modelling of lateral force on anchors indicate good correlation with experiments, for an elementary design.« less
Smith, Nicole E I; Rhodes, Ryan E; Naylor, Patti-Jean; McKay, Heather A
2008-01-01
Previous research suggests that there is limited evidence to support a negative association between physical activity (PA) behaviors and television (TV) viewing time in children. The purpose of this study was to extend the research involving PA-TV viewing relationships and to explore potential moderators, including gender, ethnicity, weekday/ weekend behaviors, structured/unstructured activities, and seasonal variability. A 9-month longitudinal design, across one school year, with assessments every 3 months. Elementary schools in the Vancouver and Richmond districts of British Columbia, Canada. Subjects. Subjects (N = 344; 47% female) were 9- to 11-year-old children who participated in a school-based PA initiative from September 2003 to June 2004. Not applicable. Assessments of PA were measured using the Physical Activity Questionnaire for Children. TV viewing time and structured PA were measured using a self-report questionnaire. Basic descriptives, Pearson r bivariate correlations and moderated multiple regressions with mean centered variables. No significant interaction effects were found for any of the proposed moderators. Null bivariate correlations are supportive of findings in previous literature. Our results did not find support for PA-TV viewing relations, regardless of gender, ethnicity, structured PA, and seasonal variability. PA interventions aimed at modifying sedentary behaviors, such as TV viewing, may not be warranted.
Powers, Christopher J; Bierman, Karen L; Coffman, Donna L
2016-08-01
Students with early-starting conduct problems often do poorly in school; they are disproportionately placed in restrictive educational placements outside of mainstream classrooms. Although intended to benefit students, research suggests that restrictive placements may exacerbate the maladjustment of youth with conduct problems. Mixed findings, small samples, and flawed designs limit the utility of existing research. This study examined the impact of restrictive educational placements on three adolescent outcomes (high school noncompletion, conduct disorder, depressive symptoms) in a sample of 861 students with early-starting conduct problems followed longitudinally from kindergarten (age 5-6). Causal modeling with propensity scores was used to adjust for confounding factors associated with restrictive placements. Analyses explored the timing of placement (elementary vs. secondary school) and moderation of impact by initial problem severity. Restrictive educational placement in secondary school (but not in elementary school) was iatrogenic, increasing the risk of high school noncompletion and the severity of adolescent conduct disorder. Negative effects were amplified for students with conduct problem behavior with less cognitive impairment. To avoid harm to students and to society, schools must find alternatives to restrictive placements for students with conduct problems in secondary school, particularly when these students do not have cognitive impairments that might warrant specialized educational supports. © 2015 Association for Child and Adolescent Mental Health.
NASA Astrophysics Data System (ADS)
Basile, Vincent
The United States current incarcerates more citizens than any other country in history, by disproportionately targeting men and boys of color through mechanisms such as the school to prison pipeline. In better understanding the processes that fuel the school to prison pipeline such as criminalizing practices and the ways boys of color resist them, we can begin to identify teaching practices and perspectives which work to disrupt those processes. Examining criminalization and acts of resistance in STEM education is particularly salient because of the high social and economic status STEM knowledge bears in dominant U.S. culture, and the ways access to STEM learning functions as gateways in our education system. Through a longitudinal study in a multi-site elementary after-school STEM program, I examined what criminalization and acts of resistance look like, the ways they interact, and how staff in the program work to disrupt those cycles. I found that criminalization and acts of resistance are normal and ordinary occurrences, frequently interacting in response to each other in escalating patterns. I also found that staff engaged in multiple categories of decriminalizing practices based on highly respectful interactions and viewing boys of color as brilliant students who engage in acts of resistance as a healthy response to oppressive measures.
Hernández, Maciel M; Robins, Richard W; Widaman, Keith F; Conger, Rand D
2016-06-01
This study examined factors that relate to academic competence and expectations from elementary to middle school for 674 fifth grade students (50% boys; M age = 10.86 years) of Mexican origin. Models predicting academic competence and expectations were estimated using a Structural Equation Modeling (SEM) framework, with longitudinal data from fifth to eighth grades. School belonging (i.e., social and emotional connectedness to school) predicted greater academic competence and expectations over time. Findings indicate that student feelings of belonging in school may act as a resource that promotes academic competence and expectations. Furthermore, family income, parent education, and generational status had direct effects on academic competence and expectations to some degree, suggesting the importance of contextual factors in this process.
Hernández, Maciel M.; Robins, Richard W.; Widaman, Keith F.; Conger, Rand D.
2014-01-01
This study examined factors that relate to academic competence and expectations from elementary to middle school for 674 fifth grade students (50% boys; Mage = 10.86 years) of Mexican origin. Models predicting academic competence and expectations were estimated using a Structural Equation Modeling (SEM) framework, with longitudinal data from fifth to eighth grades. School belonging (i.e., social and emotional connectedness to school) predicted greater academic competence and expectations over time. Findings indicate that student feelings of belonging in school may act as a resource that promotes academic competence and expectations. Furthermore, family income, parent education, and generational status had direct effects on academic competence and expectations to some degree, suggesting the importance of contextual factors in this process. PMID:27231419
Kim, Min Jung; Catalano, Richard F; Haggerty, Kevin P; Abbott, Robert D
2011-04-01
The main aim of this paper is to investigate to what extent self-reported bullying at Grade 5 predicts later violence, heavy drinking and marijuana use at age 21. Univariate and multivariate associations between bullying and later outcomes were examined based on a longitudinal community sample of 957 young people from the Raising Healthy Children project. Childhood bullying was significantly associated with violence, heavy drinking and marijuana use at age 21. These associations held up after controlling for prior risk factors. Childhood bullying had unique associations with risk of later violence and substance use among young adults. Early intervention to prevent childhood bullying may also reduce other adverse outcomes later in life. Copyright © 2011 John Wiley & Sons, Ltd.
A measurement of the helicity of W bosons produced in top-quark decays
NASA Astrophysics Data System (ADS)
Goldschmidt, Nathan J.
2005-11-01
The Standard Model of particle physics is a remarkably successful description of nature. One aspect of the theory that is not well-understood is the nature and the origin of the mechanism which breaks the gauge symmetry of the electroweak interaction. According to the theory, this mechanism gives rise to the masses of elementary particles. However, we have yet to directly probe these phenomena. The top quark is the most massive known elementary particle; it decays almost exclusively via the electroweak interaction. By studying the kinematics of top-quark decays, we can indirectly probe the electroweak symmetry breaking mechanism at the highest energies presently attainable. We measure the fraction of longitudinally-polarized W bosons produced in top-quark decays by analyzing the transverse momentum spectrum of charged-lepton arising from the process t → W+b → ℓ+nu ℓb. Top-quark pairs are produced in proton-antiproton collisions with a center-of-mass energy s = 1.96 GeV at the Tevtron synchrotron at the Fermi National Accelerator Laboratory in Batavia Illinois. Top-quark candidate events are isolated in 200 pb-1 of data using the newly-upgraded CDF II detector. These data indicate that the fraction of W bosons with longitudinal polarization is F0 = 0.88+0.12-0.47 (stat. + syst.), F0 > 0.24 95% CL in events where only one W decays leptonically; F 0 < 0.52 95% CL, F0 < 0.94 99% CL in events where both W's decay leptonically, and F0 = 0.27+0.35-0.21 (stat. + syst.), F0 < 0.88 95% CL in the combined analysis. The Standard Model prediction, given a top-quark mass of 175 GeV, is F0 = 0.703. The discrepancy in the dilepton sample is suggestive of new phenomena, while the result in the single-lepton sample is fully consistent with the Standard Model expectation. Clearly, these results warrant further investigation.
Association between elementary school personality and high school smoking and drinking.
Peterson, Sarah J; Smith, Gregory T
2017-11-01
Among US high school students, alcohol consumption and cigarette smoking are associated with numerous concurrent and future harms. We tested whether multiple elementary school personality dispositions to behave impulsively can predict these addictive behaviors invariably across gender and race. This longitudinal design involved testing whether individual differences on impulsigenic traits in elementary school predicted drinking and smoking 4 years later in high school in 23 public schools in Kentucky, USA. A total of 1897 youth, mean age 10.33 at wave 1, drawn from urban, rural and suburban backgrounds. Drinking and smoking frequency were assessed by single-item questions. The key predictors were impulsigenic traits measured with the UPPS-P Child Version impulsive behavior scale. Important covariates included were pubertal status, depression, negative affect and positive affect; each was assessed by self-report. Three personality traits measured in 5th grade, each representing different dispositions to engage in impulsive behavior, predicted drinking and smoking in 9th grade above and beyond other risk factors and 5th grade drinking and smoking. Specifically, urgency (b = 0.10, 0.13), sensation-seeking (b = 0.13, 0.07) and low conscientiousness (b = 0.14, 0.11) each uniquely predicted both high school drinking and smoking, respectively. There was no evidence that any trait predicted either outcome more strongly than the other traits, nor was there evidence that predictive results varied by gender or race. Three personality traits (urgency, sensation-seeking and low conscientiousness), when measured in 11-year-old children, predict those children's drinking and smoking behavior individually at age 15. The effects are invariant across gender and race. © 2017 Society for the Study of Addiction.
Teacher Perceptions of Gender-Based Differences among Elementary School Teachers
ERIC Educational Resources Information Center
Wood, Tracy D.
2009-01-01
Far fewer males than females work in elementary education today. This deficit may represent an unacceptable balance in elementary teacher gender demographics. The purpose of this study was to examine teacher perceptions of gender-based differences among elementary school teachers. In this mixed-methods study, 217 elementary teachers in four public…
Early executive function predicts reasoning development.
Richland, Lindsey E; Burchinal, Margaret R
2013-01-01
Analogical reasoning is a core cognitive skill that distinguishes humans from all other species and contributes to general fluid intelligence, creativity, and adaptive learning capacities. Yet its origins are not well understood. In the study reported here, we analyzed large-scale longitudinal data from the Study of Early Child Care and Youth Development to test predictors of growth in analogical-reasoning skill from third grade to adolescence. Our results suggest an integrative resolution to the theoretical debate regarding contributory factors arising from smaller-scale, cross-sectional experiments on analogy development. Children with greater executive-function skills (both composite and inhibitory control) and vocabulary knowledge in early elementary school displayed higher scores on a verbal analogies task at age 15 years, even after adjusting for key covariates. We posit that knowledge is a prerequisite to analogy performance, but strong executive-functioning resources during early childhood are related to long-term gains in fundamental reasoning skills.
Causadias, José M.; Salvatore, Jessica E.; Sroufe, L. Alan
2012-01-01
The present study examines two childhood markers of self-regulation, ego-control and ego-resiliency, as promotive factors for the development of global adjustment and as risk factors for the development of internalizing and externalizing behavior problems in a high-risk sample. Teachers and observers rated ego-control and ego-resiliency when participants (n = 136) were in preschool and elementary school. Ratings showed evidence for convergent and discriminant validity and stability over time. Ego-resiliency, but not ego-control, emerged as powerful predictor of adaptive functioning at age 19 and 26, as well as internalizing and externalizing problems at 16, 23, 26, and 32 years. We interpret these findings as evidence that flexibility and adaptability -measured with ego-resiliency- may reduce risk and promote successful adaptation in low-SES environments. PMID:23155299
A Study of Health Education and Its Needs for Elementary School Students
ERIC Educational Resources Information Center
Hussain, Irshad; Alamgir, Muhammad Ahmad; Shahzad, Muhammad
2015-01-01
Health Education, particularly in elementary schools, appears to be a neglected area in Pakistan. This study investigated the health education needs of elementary school students. The purpose of the present study is to assess health education needs of elementary school students. The study adopted mix approach of (qualitative and quantitative)…
Perceptions of Elementary School Students: Experiences and Dreams about the Life Studies Course
ERIC Educational Resources Information Center
Baysal, Z. Nurdan; Tezcan, Özlem Apak; Araç, Kamil Ersin
2018-01-01
This study seeks to identify elementary school students' views and perceptions of the Life Studies course through verbal and visual instruments. It employs a descriptive phenomenological research design. The study surveyed second- and third-grade students attending one private elementary school and two state elementary schools. The data was…
A Qualitative Study on Sustainable Professional Learning Communities in Catholic Elementary Schools
ERIC Educational Resources Information Center
Fernandez, Alexandra
2017-01-01
This qualitative study examined the elements of professional learning communities within Catholic elementary schools. The purpose of this study was to investigate best practices of Professional Learning Communities (PLCs) as reported by elementary principals in a random sample of Catholic elementary schools. The researcher interviewed 14…
Outliers: Elementary Teachers Who Actually Teach Social Studies
ERIC Educational Resources Information Center
Anderson, Derek
2014-01-01
This mixed methods study identified six elementary teachers, who, despite the widespread marginalization of elementary social studies, spent considerable time on the subject. These six outliers from a sample of forty-six Michigan elementary teachers were interviewed, and their teaching was observed to better understand how and why they deviate…
Awareness on Learning Disabilities among Elementary School Teachers
ERIC Educational Resources Information Center
Menon K. P., Seema
2016-01-01
The study aims to find out the awareness on learning disabilities among elementary school teachers. The sample for the present study consisted of 500 elementary school teachers of Kerala. In this study the investigator used an Awareness Test on Learning Disabilities to measure the Awareness on Learning Disabilities among Elementary School…
Hosokawa, Rikuya; Katsura, Toshiki
2017-01-01
Using a short-term longitudinal design, this study examined the concurrent and longitudinal relationships among familial socioeconomic status (SES; i.e., family income and maternal and paternal education levels), marital conflict (i.e., constructive and destructive marital conflict), parenting practices (i.e., positive and negative parenting practices), child social competence (i.e., social skills), and child behavioral adjustment (i.e., internalizing and externalizing problems) in a comprehensive model. The sample included a total of 1604 preschoolers aged 5 years at Time 1 and first graders aged 6 years at Time 2 (51.5% male). Parents completed a self-reported questionnaire regarding their SES, marital conflict, parenting practices, and their children's behavioral adjustment. Teachers also evaluated the children's social competence. The path analysis results revealed that Time 1 family income and maternal and paternal education levels were respectively related to Time 1 social skills and Time 2 internalizing and externalizing problems, both directly and indirectly, through their influence on destructive and constructive marital conflict, as well as negative and positive parenting practices. Notably, after controlling for Time 1 behavioral problems as mediating mechanisms in the link between family factors (i.e., SES, marital conflict, and parenting practices) and behavioral adjustment, Time 1 social skills significantly and inversely influenced both the internalization and externalization of problems at Time 2. The merit of examining SES, marital conflict, and parenting practices as multidimensional constructs is discussed in relation to an understanding of processes and pathways within families that affect child mental health functioning. The results suggest social competence, which is influenced by the multidimensional constructs of family factors, may prove protective in reducing the risk of child maladjustment, especially for children who are socioeconomically disadvantaged.
Humphrey, Jamie L; Root, Elisabeth D
2017-05-01
Increasing evidence from experimental and non-experimental research has shown that children residing in disadvantaged neighborhoods exhibit greater levels of internalizing and externalizing behaviors, above and beyond individual characteristics, and family or school contexts. Using the ECLS-K, a nationally representative, longitudinal survey of U.S. school children, this study examined direct neighborhood effects on internalizing (N = 14,870; N = 10,610) and externalizing (N = 14,960; N = 10,730) behaviors at the beginning and end of elementary school. Using IPTW propensity scores to mitigate selection bias and ordinary least squares regression, we examined direct neighborhood effects when children were 7 years old (1st grade) and when they were 11 years old (5th grade). We also examined neighborhood effect modification by child child race/ethnicity, sex, family structure, and family SES. Both the direct effect and effect modification models indicated that living in disadvantaged neighborhoods had no impact on either internalizing or externalizing behaviors at the beginning of elementary school (age 7). At the end of elementary school (age 11), we found small, yet significant direct neighborhood associations with effect sizes ranging from 0.12 to 0.18 standard deviations. The effect modification analysis revealed that being black (relative to white) was the strongest moderator of the relationship between neighborhood context and internalizing and externalizing behaviors in 5th grade, with effect sizes ranging from 0.27 to 0.59 standard deviations. Being Hispanic in high poverty neighborhoods was found to be protective for externalizing behaviors, suggesting the presence of the Hispanic health paradox. We also found, that in some neighborhood contexts, child sex, family structure, and family socioeconomic status amplified or dampened the effect of neighborhood, but only for externalizing behaviors. These results demonstrate the importance of age-dependent neighborhood effects and that children with different demographic profiles respond differently to the social contexts in which they are exposed. Copyright © 2017 Elsevier Ltd. All rights reserved.
ERIC Educational Resources Information Center
Walker, Lemanski Chante'
2012-01-01
The purpose of this qualitative study was to describe and explore American male elementary teachers' perceptions on factors that contribute to decisions to remain in or exit the teaching field, specifically elementary education. Ten African American male elementary teachers participated in the study. The theory from this study was the…
Ribeiro, Robespierre Q C; Alves, Luciana
2014-06-01
To assess the efficacy of two school-based programmes to promote students' willingness to engage in lifestyle changes related to eating habits and physical activity behaviours. Elementary school-based health promotion intervention, designed as a multicomponent experimental study, based on a behavioural epidemiological model. Nine intervention and eight comparative public and private elementary schools. The goal was to determine the impact on the longitudinally assessed outcomes of two programmes that addressed healthy nutrition and active living in a cohort of 2038 children. The evaluations used pre-intervention and follow-up student surveys that were based on the Transtheoretical Model of the stages of behaviour change. In the intervention group, there were significant (P < 0·001) differences between the pre- and post-intervention times in the stages of change, with a reduction in the percentage of children at the pre-contemplation and contemplation stages and increased percentages at the preparation, action and maintenance stages, leading to healthier behaviours in fatty food consumption, fruit and vegetable consumption, physical activity and time spent in sedentary activities. The determinants of the behaviour stage were the intervention programme, the type of school and the presence of motivated teachers. The comparison group did not show significant differences between the pre- and post-intervention times for any of the stages of behaviour. The intervention programme encouraged the students to make healthy lifestyle choices related to eating habits and physical activity behaviours.
Choi, Won-Jun; Kwon, Ho-Jang; Lim, Myung Ho; Lim, Ji-Ae; Ha, Mina
2016-02-28
The aim of this study was to investigate the blood lead level and parental marital status that might influence the development of attention-deficit/hyperactivity disorder (ADHD) symptoms in school-aged children. The participants in the survey included elementary school children, and they were followed up biennially. The participants' parents or caregivers were administered a questionnaire including ADHD rating scale. Among 2967 who were not suspected to have ADHD at baseline survey, 2195 children who took follow-up test for ADHD were evaluated. The incidence rate of suspected ADHD was 5.0% (107 cases) during the two years of the follow-up period. The geometric mean blood lead level was 1.56μg/dL. Relative risk ratio for ADHD was estimated using logistic regression analysis. After adjustment for potential confounders, ADHD developed more frequently in children with blood lead levels of >2.17μg/dL (highest quartile) (RR 1.552, 95% CI 1.002-2.403) and in children with a single parent (RR 1.805, 95% CI 1.002-3.254). The RR was 3.567 (95% CI 1.595-7.980) in children with relatively high blood lead levels (>2.17μg/dL) from single-parent families, compared with those with low blood lead and a two-parent family. The ADHD risk in association with blood lead level was modified by family status. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.
The Timing of School Transitions and Early Adolescent Problem Behavior
Lippold, Melissa A.; Powers, Christopher J.; Syvertsen, Amy K.; Feinberg, Mark E.; Greenberg, Mark T.
2013-01-01
This longitudinal study investigates whether rural adolescents who transition to a new school in sixth grade have higher levels of risky behavior than adolescents who transition in seventh grade. Our findings indicate that later school transitions had little effect on problem behavior between sixth and ninth grades. Cross-sectional analyses found a small number of temporary effects of transition timing on problem behavior: Spending an additional year in elementary school was associated with higher levels of deviant behavior in the Fall of Grade 6 and higher levels of antisocial peer associations in Grade 8. However, transition effects were not consistent across waves and latent growth curve models found no effects of transition timing on the trajectory of problem behavior. We discuss policy implications and compare our findings with other research on transition timing. PMID:24089584
McCoy, Dana Charles; Roy, Amanda L; Sirkman, Gabriel M
2013-09-01
Past research has found negative relationships between neighborhood structural disadvantage and students' academic outcomes. Comparatively little work has evaluated the associations between characteristics of neighborhoods and schools themselves. This study explored the longitudinal, reciprocal relationships between neighborhood crime and school-level academic achievement within 500 urban schools. Results revealed that higher neighborhood crime (and particularly violent crime) predicted decreases in school academic achievement across time. School climate emerged as one possible mechanism within this relationship, with higher neighborhood crime predicting decreases in socioemotional learning and safety, but not academic rigor. All three dimensions of school climate were predictive of changes in academic achievement. Although this research supports a primarily unidirectional hypothesis of neighborhoods' impacts on embedded settings, additional work is needed to understand these relationships using additional conceptualizations of neighborhood climate.
Jung, Hyunzee; Herrenkohl, Todd I.; Lee, Jungeun Olivia; Hemphill, Sheryl A.; Heerde, Jessica A.; Skinner, Martie L.
2016-01-01
Gender differences in externalizing and internalizing pathways from child abuse to adult crime were examined across four waves of an extended longitudinal study (N = 186 males and 170 females) using multiple-group structural equation modeling. Results show that child abuse was associated with both internalizing and externalizing behaviors in the elementary school years for both males and females. However, gender differences were found such that internalizing behaviors increased the risk of adult crime for females only, and externalizing behaviors increased the risk of adult crime for males only. Internalizing behaviors among males actually lessened the risk of adult crime, and externalizing behaviors were unrelated to adult crime among females. Findings confirm distinct pathways leading from child abuse to later crime for males and females, which is important for prevention and intervention strategies. PMID:26264725
Preservice Elementary Teachers and the Fundamentals of Probability
ERIC Educational Resources Information Center
Dollard, Clark
2011-01-01
This study examined how preservice elementary teachers think about situations involving probability. Twenty-four preservice elementary teachers who had not yet studied probability as part of their preservice elementary mathematics coursework were interviewed using a task-based interview. The participants' responses showed a wide variety of…
Preservice Teachers' Alternative Conceptions in Elementary Science Concepts
ERIC Educational Resources Information Center
Koc, Isil; Yager, Robert E.
2016-01-01
This study was conducted to investigate the extent to which preservice teachers held alternative conceptions in elementary science concepts. Eighty-six preservice elementary teachers participated in this study. Twelve preservice elementary teachers participated in follow-up interviews. Data were collected through the use of Alternative Conceptions…
Hampson, Sarah E; Edmonds, Grant W; Barckley, Maureen; Goldberg, Lewis R; Dubanoski, Joan P; Hillier, Teresa A
2016-01-01
Self-regulatory processes influencing health outcomes may have their origins in childhood personality traits. The Big Five approach to personality was used here to investigate the associations between childhood traits, trait-related regulatory processes and changes in health across middle age. Participants (N = 1176) were members of the Hawaii longitudinal study of personality and health. Teacher assessments of the participants' traits when they were in elementary school were related to trajectories of self-rated health measured on 6 occasions over 14 years in middle age. Five trajectories of self-rated health were identified by latent class growth analysis: Stable Excellent, Stable Very Good, Good, Decreasing and Poor. Childhood Conscientiousness was the only childhood trait to predict membership in the Decreasing class vs. the combined healthy classes (Stable Excellent, Stable Very Good and Good), even after controlling for adult Conscientiousness and the other adult Big Five traits. The Decreasing class had poorer objectively assessed clinical health measured on one occasion in middle age, was less well-educated, and had a history of more lifespan health-damaging behaviors compared to the combined healthy classes. These findings suggest that higher levels of childhood Conscientiousness (i.e. greater self-discipline and goal-directedness) may prevent subsequent health decline decades later through self-regulatory processes involving the acquisition of lifelong healthful behavior patterns and higher educational attainment.
NASA Astrophysics Data System (ADS)
Buldu, Nihal
Preservice elementary teachers' attitudes toward science have been the subject of investigation by science educators for decades. Many of the recent attempts pertaining to preservice elementary teachers by science educators have focused on the effects of science method courses on the attitudes and relationships between attitudes and other variables. The research literature lacks studies that compare attitudes of preservice elementary teachers toward science across two or more nations. The current study investigated the attitudes of preservice elementary teachers toward science in the U.S. and Turkey in order to see if there is a difference between the U.S. and Turkish preservice elementary teachers' attitudes toward science, and to investigate whether variables such as gender and the grade the preservice teachers wish to teach make a difference in preservice elementary teachers' attitudes towards science. The sample consisted of 1144 preservice elementary teachers. Of the 1144 preservice elementary teachers for whom complete information is available, it is known that 371 preservice elementary teachers were from the U.S. and 773 were from Turkey. The attitudes of preservice elementary teachers in the U.S. and Turkey were assessed by the data gathered using Turkish and American Preservice Elementary Teachers Attitude Scale (TAPETAS). This scale is a revised version of the Modified Fennema Sherman Attitude Scale (Doepken, Lawsky, and Padwa, 1999). Results of the current study indicated that both U.S. and Turkish preservice elementary teachers had positive attitudes toward science. However, U.S. preservice elementary teachers had more confidence in science. They found science more useful than their Turkish peers. They had more positive attitudes towards their previous science teachers and were less likely to stereotype science as a male domain. There were not any significant differences between the U.S. preservice elementary teachers due to gender and the grade they wanted to teach. There were significant differences between the Turkish preservice teachers due to gender. Discussion of the findings, implications of the study and recommendations for further research were presented.
Prevalence and determinants of overweight and obesity in old age in Germany.
Hajek, André; Lehnert, Thomas; Ernst, Annette; Lange, Carolin; Wiese, Birgitt; Prokein, Jana; Weyerer, Siegfried; Werle, Jochen; Pentzek, Michael; Fuchs, Angela; Luck, Tobias; Bickel, Horst; Mösch, Edelgard; Heser, Kathrin; Wagner, Michael; Maier, Wolfgang; Scherer, Martin; Riedel-Heller, Steffi G; König, Hans-Helmut
2015-07-14
Mean body weight gradually increases with age. Yet, little data exists on the prevalence of excess weight in populations aged 80 years or older. Moreover, little is known about predictors of overweight and obesity in old age. Thus, the purpose of this study was: To present data on the prevalence of excess weight in old age in Germany, to investigate predictors of excess weight in a cross-sectional approach and to examine factors affecting excess weight in a longitudinal approach. Subjects consisted of 1,882 individuals aged 79 years or older. The course of excess weight was observed over 3 years. Excess weight was defined as follows: Overweight (25 kg/m(2) ≤ BMI < 30 kg/m(2)) and obesity (BMI ≥ 30 kg/m(2)). We used fixed effects regressions to estimate effects of time dependent variables on BMI, and overweight or obesity, respectively. The majority was overweight (40.0%) or obese (13.7%). Cross-sectional regressions revealed that BMI was positively associated with younger age, severe walking impairments and negatively associated with cognitive impairments. Excess weight was positively associated with younger age, elementary education, walking impairments and physical inactivity, while excess weight was negatively associated with cognitive impairment. Longitudinal regressions showed that age and severely impaired walking disabilities reduced BMI. The probability of transitions to excess weight decreased considerably with older age and occurrence of severe walking impairments (overweight). Marked differences between predictors in cross- and longitudinal setting exist, underlining the complex nature of excess weight in old age.
Peer Victimization in Fifth Grade and Health in Tenth Grade
Elliott, Marc N.; Klein, David J.; Tortolero, Susan R.; Mrug, Sylvie; Peskin, Melissa F.; Davies, Susan L.; Schink, Elizabeth T.; Schuster, Mark A.
2014-01-01
BACKGROUND AND OBJECTIVES: Children who experience bullying, a type of peer victimization, show worse mental and physical health cross-sectionally. Few studies have assessed these relationships longitudinally. We examined longitudinal associations of bullying with mental and physical health from elementary to high school, comparing effects of different bullying histories. METHODS: We analyzed data from 4297 children surveyed at 3 time points (fifth, seventh, and tenth grades) in 3 cities. We used multivariable regressions to test longitudinal associations of bullying with mental and physical health by comparing youth who experienced bullying in both the past and present, experienced bullying in the present only, experienced bullying in the past only, or did not experience bullying. RESULTS: Bullying was associated with worse mental and physical health, greater depression symptoms, and lower self-worth over time. Health was significantly worse for children with both past and present bullying experiences, followed by children with present-only experiences, children with past-only experiences, and children with no experiences. For example, 44.6% of children bullied in both the past and present were at the lowest decile of psychosocial health, compared with 30.7% of those bullied in the present only (P = .005), 12.1% of those bullied in the past only (P < .001), and 6.5% of those who had not been bullied (P < .001). CONCLUSIONS: Both chronic and current bullying are associated with substantially worse health. Clinicians who recognize bullying when it first starts could intervene to reverse the downward health trajectory experienced by youth who are repeated targets. PMID:24534401
Sasser, Tyler R.; Beekman, Charles R.; Bierman, Karen L.
2016-01-01
A sample of 356 children recruited from Head Start (58% European American, 25% African American, and 17% Hispanic; 54% girls; Mage ¼ 4.59 years) were followed longitudinally from prekindergarten through fifth grade. Latent profile analyses of teacher-rated inattention from kindergarten through third grade identified four developmental trajectories: stable low (53% of the sample), stable high (11.3%), rising over time (16.4%), and declining over time (19.3%). Children with stable low inattention had the best academic outcomes in fifth grade, and children exhibiting stable high inattention had the worst, with the others in between. Self-regulation difficulties in preschool (poor executive function skills and elevated opposition–aggression) differentiated children with rising versus stable low inattention. Elementary schools characterized by higher achievement differentiated children with declining versus stable high inattention. Boys and children from single-parent families were more likely to remain high or rise in inattention, whereas girls and children from dual-parent families were more likely to remain low or decline in inattention. PMID:25200465
Sasser, Tyler R; Beekman, Charles R; Bierman, Karen L
2015-08-01
A sample of 356 children recruited from Head Start (58% European American, 25% African American, and 17% Hispanic; 54% girls; M age = 4.59 years) were followed longitudinally from prekindergarten through fifth grade. Latent profile analyses of teacher-rated inattention from kindergarten through third grade identified four developmental trajectories: stable low (53% of the sample), stable high (11.3%), rising over time (16.4%), and declining over time (19.3%). Children with stable low inattention had the best academic outcomes in fifth grade, and children exhibiting stable high inattention had the worst, with the others in between. Self-regulation difficulties in preschool (poor executive function skills and elevated opposition-aggression) differentiated children with rising versus stable low inattention. Elementary schools characterized by higher achievement differentiated children with declining versus stable high inattention. Boys and children from single-parent families were more likely to remain high or rise in inattention, whereas girls and children from dual-parent families were more likely to remain low or decline in inattention.
Lau, Erica Y; Dowda, Marsha; McIver, Kerry L; Pate, Russell R
2017-07-01
We examined longitudinal changes in children's physical activity during the school day, afterschool, and evening across fifth, sixth, and seventh grades. The analytical sample included children who had valid accelerometer data in fifth grade and at least one other time-point, and provided complete sociodemographic information (N = 768, 751, and 612 for the 3 time-periods studied). Accelerometer-derived total physical activity (TPA) and moderate-to-vigorous physical activity (MVPA) were expressed in minutes per hour for the school day (∼7:45 am to 3:30 pm), afterschool (∼2:25 to 6:00 pm), and evening (6:00 to 10:00 pm) periods. We used growth curve analyses to examine changes in TPA and MVPA. School day TPA and MVPA declined significantly; we observed a greater decrease from fifth to sixth grades than from sixth to seventh grades. Afterschool TPA declined significantly, but MVPA increased significantly among girls and remained stable for boys. Evening TPA decreased significantly and MVPA declined significantly in girls and remained stable among boys. To inform the development of effective intervention strategies, research should focus on examining factors associated with the decline in physical activity during the transition from elementary to middle school, particularly during the hours when children are in school. © 2017, American School Health Association.
Bartfeld, Judith S; Ahn, Hong-Min
2011-03-01
The School Breakfast Program is an important component of the nutritional safety net and has been linked to positive changes in meal patterns and nutritional outcomes. By offering a breakfast, which for low-income children is available either at no cost or reduced price, the program also has the potential to increase household food security. This study examined the relationship between availability of the School Breakfast Program and household food security among low-income third-grade students by using data from the Early Childhood Longitudinal Survey-Kindergarten Cohort. The primary sample included 3010 students. Availability of school breakfast was assessed by surveys of school administrators. Food security was assessed by parents' reports by using the standard 18-item food security scale and considering 2 different food security thresholds. A probit model was estimated to measure the relationship between school breakfast availability and household food security while controlling for a range of other characteristics. Access to school breakfast reduced the risk of marginal food insecurity but not the risk of food insecurity at the standard threshold. That is, the program appeared beneficial in offsetting food-related concerns among at-risk families, although not necessarily in alleviating food insecurity once hardships had crossed the food insecurity threshold. Increasing the availability of school breakfast may be an effective strategy to maintain food security among low-income households with elementary school children.
Longitudinal associations between reading and mathematics achievement.
Grimm, Kevin J
2008-01-01
The association between early reading skills and changes in mathematics was examined in a large, low-income sample to determine whether students who have a greater level of reading skills in early elementary school exhibit more rapid gains in tests of mathematics. The longitudinal associations between third grade reading comprehension and changes in three components of mathematics achievement (Problem Solving and Data Interpretation, Mathematical Concepts and Estimation, Mathematical Computation) from third through eighth grade were examined. Latent growth models were fit to the repeated assessments of each mathematics component and the students' third grade reading and global mathematics scores were included as predictors of the intercept and slope. Gender, poverty status, and ethnicity were included in the models as control variables. The results showed males and African-American students tended to have shallower rates of change than females and non-African-American/non-Hispanic students. In terms of the effect of reading on changes in mathematics, third grade reading comprehension was found to be a positive significant predictor of change for each component of mathematics, suggesting students with a greater level of reading achievement in early elementary school change more rapidly in mathematics skills controlling for prior mathematics skills and student characteristics. The largest effects were shown for the Problem Solving and Data Interpretation test, a test focused on the applications of mathematics knowledge, and the Mathematical Concepts and Estimation test. Negligible effects were found for changes in Mathematical Computation. Thus, early reading comprehension was shown to be related to a conceptual understanding of mathematics and the application of mathematics knowledge. These findings lend support for the notion that early reading skills are important for success in mathematics.
Craig, Holly K; Kolenic, Giselle E; Hensel, Stephanie L
2014-02-01
The purpose of this longitudinal study was twofold: to examine shifting from African American English (AAE) to mainstream American English (MAE) across the early elementary grades, when students are first exposed to formal instruction in reading; and to examine how metalinguistic and cognitive variables influenced the students' dialectal adaptations from AAE to MAE in a literacy context with higher expectations for MAE. Participants were 102 typically developing AAE-speaking students enrolled in public schools in the northern Midwest. They were enrolled in the project at kindergarten and tested 3 times a year, for 3 years. Approximately half were male and half female, and two-thirds were from low socioeconomic status homes. A style shifting coefficient (SSC) was created to measure amounts of dialect change between contexts and over time by individuals. Some students shifted to MAE in literacy contexts, and shifting was not related to grade. Metalinguistic skills and SSC predicted reading, and metalinguistic skills predicted the SSC at 2nd grade. The findings indicated that cognitive executive functions may contribute to the SSC. The results provide strong support for the dialect shifting-reading achievement hypothesis and indicated that metalinguistic and perhaps executive functioning are important influences on this linguistic adaptation.
Practicing and Pre-Service Elementary Teachers' Representations of Matter
ERIC Educational Resources Information Center
Weller, Jessica Kristine
2012-01-01
This qualitative exploratory study investigated practicing and pre-service elementary teachers' representations of the nature of matter and the ways in which those representations were transformed into teaching representations. Seven practicing elementary teachers from a rural elementary school and five pre-service elementary teachers were…
Elementary Teachers' Views about Teaching Design, Engineering, and Technology
ERIC Educational Resources Information Center
Hsu, Ming-Chien; Purzer, Senay; Cardella, Monica E.
2011-01-01
While there is a growing interest in infusing engineering into elementary classrooms, very little is known about how well positioned elementary teachers are to teach engineering. This study examined elementary teachers' perceptions of and familiarity with design,engineering, and technology (DET). We collected data from 192 elementary teachers…
Manganese Exposure from Drinking Water and Children’s Academic Achievement
Khan, Khalid; Wasserman, Gail A.; Liu, Xinhua; Ahmed, Ershad; Parvez, Faruque; Slavkovich, Vesna; Levy, Diane; Mey, Jacob; van Geen, Alexander; Graziano, Joseph H.; Factor-Litvak, Pam
2012-01-01
Drinking water manganese (WMn) is a potential threat to children’s health due to its associations with a wide range of outcomes including cognitive, behavioral and neuropsychological effects. Although adverse effects of Mn on cognitive function of the children indicate possible impact on their academic achievement little evidence on this issue is available.. Moreover, little is known regarding potential interactions between exposure to Mn and other metals, especially water arsenic (WAs). In Araihazar, a rural area of Bangladesh, we conducted a cross-sectional study of 840 children to investigate associations between WMn and WAs and academic achievement in mathematics and languages among elementary school-children, aged 8–11 years. Data on As and Mn exposure were collected from the participants at the baseline of an ongoing longitudinal study of school-based educational intervention. Annual scores of the study children in languages (Bangla and English) and mathematics were obtained from the academic achievement records of the elementary schools. WMn above the WHO standard of 400 μg/L was associated with 6.4 percentage score loss (95% CI=0.5, 12.3) in mathematics achievement test scores, adjusted for WAs and other sociodemographic variables. We did not find any significant associations between WMn and academic achievement in either language. Neither WAs nor urinary As was significantly related to any of the three academic achievement scores. Our finding suggests that a large number of children in rural Bangladesh may experience deficits in mathematics due to high concentrations of Mn exposure in drinking water. PMID:22182530
Manganese exposure from drinking water and children's academic achievement.
Khan, Khalid; Wasserman, Gail A; Liu, Xinhua; Ahmed, Ershad; Parvez, Faruque; Slavkovich, Vesna; Levy, Diane; Mey, Jacob; van Geen, Alexander; Graziano, Joseph H; Factor-Litvak, Pam
2012-01-01
Drinking water manganese (WMn) is a potential threat to children's health due to its associations with a wide range of outcomes including cognitive, behavioral and neuropsychological effects. Although adverse effects of Mn on cognitive function of the children indicate possible impact on their academic achievement little evidence on this issue is available. Moreover, little is known regarding potential interactions between exposure to Mn and other metals, especially water arsenic (WAs). In Araihazar, a rural area of Bangladesh, we conducted a cross-sectional study of 840 children to investigate associations between WMn and WAs and academic achievement in mathematics and languages among elementary school-children, aged 8-11 years. Data on As and Mn exposure were collected from the participants at the baseline of an ongoing longitudinal study of school-based educational intervention. Annual scores of the study children in languages (Bangla and English) and mathematics were obtained from the academic achievement records of the elementary schools. WMn above the WHO standard of 400μg/L was associated with 6.4% score loss (95% CI=-12.3 to -0.5) in mathematics achievement test scores, adjusted for WAs and other sociodemographic variables. We did not find any statistically significant associations between WMn and academic achievement in either language. Neither WAs nor urinary As was significantly related to any of the three academic achievement scores. Our finding suggests that a large number of children in rural Bangladesh may experience deficits in mathematics due to high concentrations of Mn exposure in drinking water. Copyright © 2011 Elsevier Inc. All rights reserved.
Upper Elementary Teachers' Self-Efficacy and Spelling Instruction: A Qualitative Study
ERIC Educational Resources Information Center
Fernandes, Brian E.
2017-01-01
A great deal of research has been conducted regarding spelling instruction at the early childhood and lower elementary levels, but not at the upper elementary level. This qualitative study explored the perceptions and experiences of upper elementary teachers to gain a better understanding of how they instruct spelling and their related…
Cross-Cultural Differences in the Self-Evaluations of American and Finnish Elementary Teachers.
ERIC Educational Resources Information Center
Tirri, Kirsi
This study investigated the cross-cultural differences in American and Finnish elementary teachers' evaluations of their classroom teaching behaviors. The self-evaluation instrument developed for the study was administered to 167 American elementary teachers from Indiana and Texas and to 172 Finnish teachers (also elementary) from two different…
Male Elementary General Music Teachers: A Phenomenological Study
ERIC Educational Resources Information Center
Robison, Tiger
2017-01-01
The purpose of this study was to describe the essence of being a male elementary general music teacher (MEGMT). I sought answers for two research questions. First, what are the perceived uniquely male experiences in elementary general music teaching? Second, in what ways might gender be a consideration in the preparation of elementary general…
ERIC Educational Resources Information Center
Kwon, Hyuksoo
2017-01-01
This study was conducted with the aim of creating a new introductory course emphasizing the development of technological literacy for elementary school pre-service teachers. This study also aimed to investigate elementary school pre-service teachers' attitudinal transition toward elementary school technology education (ESTE) and its…
The Profession of Elementary Teaching from the Perspective of School Administrators
ERIC Educational Resources Information Center
Turan, Mehmet; Turhan, Muhammed
2011-01-01
The purpose of this study was to identify how school administrators perceive the elementary teaching profession and elementary teachers. The population of the study comprised the administrators of elementary schools located in the center of Elazig, Adana and Malatya. A total of 185 questionnaires were sent to the school administrators included and…
Investigating the Self-Perceived Science Teaching Needs of Local Elementary Educators
NASA Astrophysics Data System (ADS)
Carver, Cynthia G.
Elementary teachers in one school system have expressed low self-efficacy teaching science and desire more support teaching science. However, little research has been conducted on how best to meet these teachers' needs. The theories of perceived self-efficacy, social cognition, and behaviorism make up the conceptual framework of this study. The focus of this qualitative project study was on the needs of local elementary educators. These teachers were asked what they felt they needed most to be more effective science educators. The methodology of phenomenology was used in this study in which local elementary teachers were questioned in focus groups regarding their own science teaching efficacy and perceived needs. Using inductive analysis, data were coded for links to discussion questions as well as any additional patterns that emerged. Findings indicated that local elementary teachers desire improved communication among administrators and teachers as well as better science content support and training. Focus group participants agreed that teacher self-efficacy affects the time spent, effort toward, and quality of elementary science education. Using the results of the study, a science mentor program was developed to support the needs of elementary teachers and increase teacher self-efficacy, thus improving local elementary science education. Implications for positive social change include the development and support of elementary science programs in other school systems with the goal of improving science education for elementary students.
Three-Year Study of Students' Attitudes Toward Physical Education: Grades 4-8.
Mercier, Kevin; Donovan, Corinne; Gibbone, Anne; Rozga, Kimberly
2017-09-01
A relationship exists between attitudes toward physical education and future physical activity. The purpose of this study was to examine changes in attitude toward physical education as students progressed from upper elementary school (Grade 4) through middle school (Grade 8). Three cohorts of students (Cohort 1, Grades 4-6, n = 96; Cohort 2, Grades 5-7, n = 71; and Cohort 3, Grades 6-8, n = 73) were each followed for 3 years to examine changes in attitudes toward physical education. After an initial increase from Grade 4 to Grade 5, a significant decrease was observed from Grades 5 to 8 in students' positive attitudes toward physical education, with a faster rate of change for girls than boys. This longitudinal study provides further insights regarding the attitudes of students as they progress from Grade 4 to Grade 8 and expands on previous findings identifying decreasing positive attitudes toward physical education as students age, particularly for girls. The results provide evidence to support targeted interventions.
Rennie, Brandon; Beebe-Frankenberger, Margaret; Swanson, H Lee
2014-01-01
Attention-deficit/hyperactivity disorder (ADHD) in childhood is associated with poor academic functioning. Deficits in academic functioning have proven to be less responsive to intervention than behavioral deficits in this population, yet the causes of this academic underperformance are not well understood. The purpose of this study is to examine the relationship between ADHD and academic performance in elementary-aged children in a developmental context. To do this, we study important cognitive variables and academic achievement over a three-year timeframe. Based on teacher ratings of ADHD, children were divided into a high symptom group (n = 17) and a low symptom group (n = 34). A thorough battery of cognitive and academic tests was administered at Time 1 and again 2 years later. Cognitive measures focused specifically on working memory and response inhibition. RESULTS indicate that children who have high levels of ADHD signs differ from their low-sign peers in academic achievement and in several cognitive domains. Differences in cognitive functioning show a developmental trend consistent with earlier developmental delays in response inhibition and later delays in working memory. Working memory appears to be particularly important in several academic domains. Importantly, in a longitudinal model, working memory was more predictive of math achievement for students demonstrating signs of ADHD than for those who did not. The relationship between these cognitive variables and academic functioning are explicated in the domains of reading, math, and problem solving.
Describing Elementary Certification Methods across the Elementary Music Career Cycle
ERIC Educational Resources Information Center
Svec, Christina L.
2017-01-01
The purpose of the study was to describe elementary music method choice and certification method choice overall and across the elementary music career cycle. Participants (N = 254) were categorized as Level I or Elementary Division in a southwestern music education association database. The questionnaire included 25 four-point Likert-type items…
ERIC Educational Resources Information Center
Schwerdtfeger, Sara
2017-01-01
This study examined the differences in knowledge of mathematical modeling between a group of elementary preservice teachers and a group of elementary inservice teachers. Mathematical modeling has recently come to the forefront of elementary mathematics classrooms because of the call to add mathematical modeling tasks in mathematics classes through…
ERIC Educational Resources Information Center
Devetak, Iztok; Lorber, Erna Drofenik; Jurisevic, Mojca; Glazar, Sasa A.
2009-01-01
This study explored the differences between eight-year elementary school pupils (before the curriculum reform) and nine-year elementary school pupils (soon after the curriculum reform) in Slovenia, as regards specific chemistry knowledge and motivation to learn chemistry. Altogether, 191 elementary school pupils participated in the study. The…
A Study of Anger and the Elementary Student. Research Brief #25.
ERIC Educational Resources Information Center
Tyer, Robin; Wise, Stephanie
A survey was developed to study anger in elementary school students drawing on the experience of school counselors and teachers. The final survey was distributed to elementary school counselors, school administrators, and teachers to use with children referred for anger control issues. In 7 elementary schools, 1 female and 36 male students in…
The Effect of No Child Left Behind on Elementary School Principals as Instructional Leaders
ERIC Educational Resources Information Center
McKay, Ronald W.
2011-01-01
This quantitative survey-design research study examined elementary school principals' perceptions regarding the effect of No Child Left Behind (NCLB). A primary focus of the study was to determine how elementary school principals feel about the influence of NCLB on their role as instructional leader. A sample of 133 elementary school principals…
ERIC Educational Resources Information Center
Hester, Charlotte V.
2013-01-01
The present study investigated the strengths and areas of improvement for elementary music teacher preparation from the perspective of multiple members of a single body of music teachers. Subjects for the study were elementary music teachers from an urban school district in the southern United States. All elementary music teachers in the school…
Beverage displacement between elementary and middle school, 2004-2007.
Oza-Frank, Reena; Zavodny, Madeline; Cunningham, Solveig A
2012-09-01
Sweetened beverages of low nutritional quality might be displacing more nutritious beverages, such as 100% fruit juice and milk, from children's diets. However, previous research has not examined changes in beverage intake over time using nationally representative longitudinal data. Our objective was to examine changes in sweetened beverage, milk, and juice consumption between 5th and 8th grade. We used a longitudinal analysis of self-reported beverage consumption. Data were from the Early Childhood Longitudinal Survey-Kindergarten Cohort 1998-1999 (ECLS-K), a nationally representative study of children followed from kindergarten through 8th grade. This analysis used data from Spring 2004 and 2007, when most children were in 5th and 8th grade, respectively (n=7,445). Main outcome measures were changes in consumption of sweetened beverages, milk, and 100% fruit juice last week. Survey-adjusted linear regression was used to estimate longitudinal relationships between servings of milk, sweetened beverages, and 100% fruit juice, controlling for child and family characteristics and food consumption. Children's milk consumption decreased between 5th and 8th grade, and these decreases were larger among children who drank sweetened beverages daily. However, after controlling for demographic characteristics, changes in children's milk consumption were not significantly related to changes in their consumption of sweetened beverages over time (β=.005; P=0.81), while changes in milk consumption were positively related to changes in juice consumption (β=.087; P<0.01). Observed decreases in average milk consumption from 5th to 8th grade were not related to changes in sweetened-beverage consumption. They were positively related to changes in fruit juice consumption, so not indicating displacement. Caloric beverages generally tended to increase or decrease in tandem, so focus must be placed on their role in children's entire diet and on balancing them with food and total beverage intake. Copyright © 2012 Academy of Nutrition and Dietetics. Published by Elsevier Inc. All rights reserved.
ERIC Educational Resources Information Center
Center for the Future of Teaching and Learning at WestEd, 2011
2011-01-01
This report summarizes research findings on science education in California's elementary schools from multiple sources of data collected during 2010-11, specifically, surveys of district administrators, elementary school principals, and elementary school teachers; case studies of elementary schools; analysis of statewide secondary data sets; and…
ERIC Educational Resources Information Center
Richard, Bertha Cookie
2013-01-01
The purpose of this study was to investigate elementary teacher perceptions of elementary principal instructional leadership and elementary teacher evaluation of self-efficacy at low and high performing low socio-economic elementary schools. These variables were examined to determine whether relationships with math and science academic achievement…
Bound States and Field-Polarized Haldane Modes in a Quantum Spin Ladder.
Ward, S; Mena, M; Bouillot, P; Kollath, C; Giamarchi, T; Schmidt, K P; Normand, B; Krämer, K W; Biner, D; Bewley, R; Guidi, T; Boehm, M; McMorrow, D F; Rüegg, Ch
2017-04-28
The challenge of one-dimensional systems is to understand their physics beyond the level of known elementary excitations. By high-resolution neutron spectroscopy in a quantum spin-ladder material, we probe the leading multiparticle excitation by characterizing the two-magnon bound state at zero field. By applying high magnetic fields, we create and select the singlet (longitudinal) and triplet (transverse) excitations of the fully spin-polarized ladder, which have not been observed previously and are close analogs of the modes anticipated in a polarized Haldane chain. Theoretical modeling of the dynamical response demonstrates our complete quantitative understanding of these states.
ERIC Educational Resources Information Center
Council, Ve-Lecia Selene
2010-01-01
The purpose of this study was to investigate teacher retention and teachers' perceptions of cultural leadership in select North Carolina elementary year round and traditional elementary schools. The participants in this study were North Carolina elementary teachers that participated in the 2008 North Carolina Teacher Working Conditions Survey…
ERIC Educational Resources Information Center
Gerstner, Gary M.
2017-01-01
This study sought to fill the gap in the literature concerning intrinsic motivation in elementary students in Grades 4-6 by examining 155 elementary school students and in-depth interviews with three elementary grade teachers. This study used data collected from the self-report survey called the Children's Academic Intrinsic Motivation Inventory…
Leadbeater, Bonnie J; Gladstone, Emilie J; Sukhawathanakul, Paweena
2015-09-01
Substantial research illuminates many factors effecting the implementation of evidence-based mental health promotion programs in schools; however, research on how schools plan for sustaining their investments in these programs is limited. In this qualitative study, we elicited descriptions of opportunities and challenges for sustainability. We interviewed 24 individuals from schools involved in a longitudinal, qualitative research project that followed uptake and implementation of the evidence-based WITS Programs across 2 years (Leadbeater et al. 2012). WITS stands for Walk away, Ignore, Talk it out and Seek help and the online WITS Programs focus on preventing peer victimization ( www.witsprograms.ca ). Our findings suggest that sustainability planning in schools is not merely a next step following high quality implementation, but rather involves multiple ongoing processes that need to be anticipated and supported by school leadership and program champions and developers in order to realize investments in evidence-based programs.
School mobility and school-age children's social adjustment.
Dupere, Veronique; Archambault, Isabelle; Leventhal, Tama; Dion, Eric; Anderson, Sara
2015-02-01
This study explored how nonpromotional school changes, a potentially major event for children, were associated with 3 forms of social maladjustment: isolation/withdrawal, affiliation with maladjusted peers, and aggression toward peers. Given that school mobility frequently co-occurs with family transitions, the moderating role of these transitions was investigated. These issues were examined in 2 longitudinal samples of U.S. (N = 1,364) and Canadian (N = 1,447) elementary school children. Propensity weighted analyses controlling for premobility individual, family, and friends' characteristics indicated that children who experienced both school and family transitions were at risk of either social withdrawal (in the Canadian sample) or affiliation with socially maladjusted peers (in the U.S. sample). These findings suggest the importance of considering both the social consequences of school mobility and the context in which such mobility occurs. PsycINFO Database Record (c) 2015 APA, all rights reserved.
Maternal employment and the health of low-income young children.
Gennetian, Lisa A; Hill, Heather D; London, Andrew S; Lopoo, Leonard M
2010-05-01
This study examines whether maternal employment affects the health status of low-income, elementary-school-aged children using instrumental variables estimation and experimental data from a welfare-to-work program implemented in the early 1990s. Maternal report of child health status is predicted as a function of exogenous variation in maternal employment associated with random assignment to the experimental group. IV estimates show a modest adverse effect of maternal employment on children's health. Making use of data from another welfare-to-work program we propose that any adverse effect on child health may be tempered by increased family income and access to public health insurance coverage, findings with direct relevance to a number of current policy discussions. In a secondary analysis using fixed effects techniques on longitudinal survey data collected in 1998 and 2001, we find a comparable adverse effect of maternal employment on child health that supports the external validity of our primary result.
Guralnick, M J; Hammond, M A; Neville, B; Connor, R T
2008-12-01
In this longitudinal study, we examined the relationship between the sources and functions of social support and dimensions of child- and parent-related stress for mothers of young children with mild developmental delays. Sixty-three mothers completed assessments of stress and support at two time points. Multiple regression analyses revealed that parenting support during the early childhood period (i.e. advice on problems specific to their child and assistance with child care responsibilities), irrespective of source, consistently predicted most dimensions of parent stress assessed during the early elementary years and contributed unique variance. General support (i.e. primarily emotional support and validation) from various sources had other, less widespread effects on parental stress. The multidimensional perspective of the construct of social support that emerged suggested mechanisms mediating the relationship between support and stress and provided a framework for intervention.
Guajardo, Nicole R; Cartwright, Kelly B
2016-04-01
The current longitudinal study examined the roles of theory of mind, counterfactual reasoning, and executive function in children's pre-reading skills, reading awareness, and reading comprehension. It is the first to examine this set of variables with preschool and school-aged children. A sample of 31 children completed language comprehension, working memory, cognitive flexibility, first-order false belief, and counterfactual reasoning measures when they were 3 to 5 years of age and completed second-order false belief, cognitive flexibility, reading comprehension, and reading awareness measures at 6 to 9 years of age. Results indicated that false belief understanding contributed to phrase and sentence comprehension and reading awareness, whereas cognitive flexibility and counterfactual reasoning accounted for unique variance in reading comprehension. Implications of the results for the development of reading skill are discussed. Copyright © 2015 Elsevier Inc. All rights reserved.
D'Haese, Sara; De Meester, Femke; Cardon, Greet; De Bourdeaudhuij, Ilse; Deforche, Benedicte; Van Dyck, Delfien
2015-05-01
The aim was to investigate how physical activity and the perceived neighborhood environment in children change when they enter adolescence. Also the relation between changes in the perceived environment and changes in children's physical activity was investigated. In total, 321 children and one of their parents filled out a physical activity questionnaire and the NEWS-Y at two time points (last grade of elementary school and 2 years later). Children also wore an activity monitor. Changes in children's physical activity were dependent on the physical activity domain. Only less than half of children's perceived neighborhood factors changed and about half of the parental perceived neighborhood factors changed. Most of these factors changed towards higher activity friendliness. Changes in the perceived environment were only limitedly related to changes in children's physical activity. Copyright © 2015 Elsevier Ltd. All rights reserved.
Bhargava, Sakshi; Bámaca-Colbert, Mayra Y; Witherspoon, Dawn P; Pomerantz, Eva M; Robins, Richard W
2017-08-01
Parental involvement in education is an important determinant of youth's academic success. Yet, there is limited knowledge on how Latino parents' education-related involvement changes over time. Using data from a longitudinal study of 674 Mexican-origin families (mother-adolescent dyad; M age of child at Wave 1=10.4, SD = 0.60), we examined trajectories of parental involvement from 5 th to 11 th grade and the effects of socio-cultural (e.g., family SES and acculturation) and contextual (e.g., neighborhood) factors on these trajectories. Results showed that mothers reduced two aspects of the educational involvement: home-based involvement and academic aspirations, but increased on a third aspect of involvement, resource seeking. Furthermore, family SES, acculturation, and neighborhood context were differentially associated with mothers' involvement at 5 th grade and predicted changes in involvement across elementary and high school.
Garon-Carrier, Gabrielle; Boivin, Michel; Guay, Frédéric; Kovas, Yulia; Dionne, Ginette; Lemelin, Jean-Pascal; Séguin, Jean R; Vitaro, Frank; Tremblay, Richard E
2016-01-01
This study examined the associations between intrinsic motivation and achievement in mathematics in a sample of 1,478 Canadian school-age children followed from Grades 1 to 4 (ages 7-10). Children self-reported their intrinsic motivation toward mathematics, whereas achievement was measured through direct assessment of mathematics abilities. Cross-lagged models showed that achievement predicted intrinsic motivation from Grades 1 to 2, and from Grades 2 to 4. However, intrinsic motivation did not predict achievement at any time. This developmental pattern of association was gender invariant. Contrary to the hypothesis that motivation and achievement are reciprocally associated over time, our results point to a directional association from prior achievement to subsequent intrinsic motivation. Results are discussed in light of their theoretical and practical implications. © 2015 The Authors. Child Development © 2015 Society for Research in Child Development, Inc.
ELEMENTARY SCIENCE OUTLINE, A GUIDE TO SUGGESTED CURRICULUM PRACTICES IN ELEMENTARY SCHOOL SCIENCE.
ERIC Educational Resources Information Center
KARTSOTIS, A. THOMAS; MESSERSCHMIDT, RALPH M.
THE COMMITTEE ON ELEMENTARY SCHOOL SCIENCE OF THE LEHIGH VALLEY SCHOOL STUDY COUNCIL REPORTS THEIR WORK ON SUGGESTED CURRICULUM FOR GRADES 1-6. THE BELIEF IS THAT SCIENCE IS A MAJOR STUDY AREA IN ELEMENTARY SCHOOL, AND SHOULD BE TAUGHT TO ALL PUPILS IN A PLANNED LEARNING SEQUENCE, WITH DUE CONSIDERATION BEING GIVEN TO THE MATURITY OF THE CHILD.…
ERIC Educational Resources Information Center
Aydogdu, Cemil; Idin, Sahin
2015-01-01
The aim of this study is to analyze the learning activities covered in 5th grade elementary science textbooks which depend on 2005 and 2013 elementary science curricula. Two elementary science textbooks depends on 2005 science curriculum and two elementary science textbooks depend on 2013 science curriculum were researched. The study is a…
ERIC Educational Resources Information Center
Iflazoglu Saban, Ayten
2011-01-01
The aim of this study was to evaluate to what extent class activities at the Elementary Science and Technology course address intelligence areas. The research was both a quantitative and a qualitative study. The sample of the study consisted of 102 4th grade elementary teachers, 97 5th grade elementary teachers, and 55 6th, 7th, and 8th grade…
Wu, Yi-Le; Chen, Jian; Yang, Lin-Sheng; Ding, Xiu-Xiu; Yang, Hui-Yun; Sun, Ye-Huan
2015-01-01
Childhood has been targeted as an especially important period for self-esteem formation. The aim of this study is to examine the change and associated factors of self-esteem among children in rural China. A two-year longitudinal study was conducted with a general elementary and secondary school population in Anhui Province, China including 816 children aged between 7 and 16 years. Generalized estimating equation (GEE) was used to examine relationships between low self-esteem and socio-demographic, family environment, and psychosocial factors. On average, self-esteem level among children was increased across three assessments. Multivariable analysis (GEE) showed that low self-esteem in children was clearly associated with male gender (OR = 1.45, 95%CI = 1.12-1.89), moderate and severe family dysfunction (OR = 1.88, 95%CI = 1.40-2.51; OR = 1.88, 95%CI = 1.25-2.83, respectively), quality of life (OR = .97, 95%CI = .96-.98), depression (OR = 1.89, 95%CI = 1.32-2.70), anxiety (OR = 2.05, 95%CI = 1.51-2.77), positive coping styles (OR = .91, 95%CI = .89-.94), and negative coping styles (OR = 1.05, 95%CI = 1.03-1.07). Self-esteem is a dynamic rather than a static construct during childhood. Low self-esteem among children was associated with a number of socio-demographic, family environment, and psychosocial factors. Further studies exploring the pathways and mechanisms by which the effect of these factors impact on self-esteem among children are warranted.
ERIC Educational Resources Information Center
Rich, Peter Jacob; Jones, Brian; Belikov, Olga; Yoshikawa, Emily; Perkins, McKay
2017-01-01
STEM, the integration of Science, Technology, Engineering, and Mathematics is increasingly being promoted in elementary education. However, elementary educators are largely untrained in the 21st century skills of computing (a subset of technology) and engineering. The purpose of this study was to better understand elementary teachers'…
Chen, Likwang; Wahlqvist, Mark L; Teng, Nai-Chi; Lu, Hsin-Ming
2009-01-01
This study investigated the association between food insecurity and Taiwanese children's ambulatory medical care use for treating eighteen disease types linked to endocrine and metabolic disorders, nutrition, immunity, infections, asthma, mental health, injury, and poisoning. We used longitudinal data in the Taiwan National Health Insurance scheme (NHI) for 764,526 elementary children, and employed approximate NHI data to construct three indicators imputed to food insecurity: low birth weight status, economic status (poverty versus non-poverty), and time of year (summer break time versus semester time). We compared ambulatory care for these diseases between children with low birth weight and those not, and between children living in poverty and those not. A difference-in-differences method was adopted to examine the potential for a publicly- funded lunch program to reduce the harmful health effects of food insecurity on poor children. We found that children in poverty were significantly more likely to have ambulatory visits linked with diabetes, inherited disorders of metabolism, iron deficiency anemias, ill-defined symptoms concerning nutrition, metabolism and development, as well as mental disorders. Children with low birth weight also had a significantly higher likelihood of using care for other endocrine disorders and nutritional deficiencies, in addition to the above diseases. The study failed to find any significant effect of the semester school lunch program on alleviating the harmful health effects of food insecurity for poor children, suggesting that a more intensive food program or other program approaches might be required to help poor children overcome food insecurity and its related health outcomes.
Parenting style and child-feeding behaviour in predicting children's weight status change in Taiwan.
Tung, Ho-Jui; Yeh, Ming-Chin
2014-05-01
The prevalence of overweight and obesity among children is on the rise worldwide. Prior studies find that parents' child-feeding practices are associated with child weight status and the efficacy of specific parental child-feeding practices can be moderated by parenting styles. In the current longitudinal study, we examined the associations between child-feeding practices and weight status changes over 1 year among a sample of school-aged children in Taiwan. In autumn 2008, a child-feeding questionnaire and parenting-style questionnaire were administered to parents of the second and fourth graders in an elementary school in Taiwan. The weight and height of the students were measured by a trained school nurse in 2008 and again in 2009. An elementary school in central Taiwan. A total of 465 parent-child pairs were included in the analysis. Using a gender- and age-adjusted BMI classification scheme issued by the Taiwan Department of Health, 29·2 % of the students were considered overweight at the 2009 measurement. Controlling for 2008 weight status revealed moderating effects of parenting style on the relationship between child-feeding practices and child weight status. Both authoritative and authoritarian mothers might monitor their children's dietary intake; however, the effectiveness of this practice was better, in terms of weight status control, among the authoritative mothers. Findings suggest that parenting styles have a moderating effect on specific parental child-feeding practices. Parenting styles and parent's feeding practices could be an important focus for future public health interventions addressing the rising childhood obesity epidemic.
Lee, Phyllis; Bierman, Karen L.
2018-01-01
Poor quality classroom and school contexts may impede the academic and behavioral adjustment of low-income students when they transition into kindergarten. Several studies have examined the impact of teacher-student interactions on student progress, whereas others have explored the impact of school-level adversity (e.g., student poverty, school achievement levels). Expanding on prior findings, this study used latent profile analysis to characterize kindergarten contexts in terms of both classroom teacher-student interaction quality and school-level adversity. Following 164 children longitudinally and accounting for functioning in Head Start prior to kindergarten entry, associations between kindergarten context profiles and first grade outcomes revealed that children who experienced dual-risk contexts in kindergarten (classrooms with poor quality teacher-student interactions in schools with high levels of adversity) demonstrated the greatest aggression and social difficulties in first grade. Associations between kindergarten context profiles and first grade academic outcomes were less clear. PMID:29731516
Déry, Michèle; Lapalme, Mélanie; Jagiellowicz, Jadzia; Poirier, Martine; Temcheff, Caroline; Toupin, Jean
2017-02-01
This study investigated the relationship between the three DSM-5 categories of oppositional defiant disorder (ODD) symptoms (irritable mood, defiant behavior, vindictive behavior) and anxiety/depression in girls and boys with conduct problems (CP) while controlling for comorbid child psychopathology at baseline. Data were drawn from an ongoing longitudinal study of 6- to 9-year-old French-Canadian children (N = 276; 40.8 % girls) receiving special educational services for CP at school and followed for 2 years. Using linear regression analysis, the results showed that irritable mood symptoms predicted a higher level of depression and anxiety in girls and boys 2 years later, whereas the behavioral symptoms of ODD (e.g., defiant, vindictive symptoms) were linked to lower depression scores. The contribution of ODD symptoms to these predictions, while statistically significant, remained modest. The usefulness of ODD irritable symptoms as a marker for identifying girls and boys with CP who are more vulnerable to developing internalizing problems is discussed.
Hughes, Jan N.; Chen, Qi
2010-01-01
This study investigated the reciprocal effects between teacher student relationship quality (TSRQ) and two dimensions of classroom peer relatedness, peer liking and peer academic reputation (PAR), across three years in elementary school and the effect of both TSRQ and the peer relatedness dimensions on academic self efficacy. Participants were 695 relatively low achieving, ethnically diverse students recruited into the longitudinal study when they were in first grade. Measures of TSRQ and peer relatedness were assessed in years/grades 2-4. Peer liking and PAR were moderately correlated with each other at each time period. As expected, peer liking and TSRQ exhibited bidirectional effects across the three years. Year 3 TSRQ had an effect on Year 4 PAR, but PAR did not have an effect on TSRQ at either time interval. In an additional analysis, Year 4 PAR mediated the effect of Year 3 TSRQ on Year 5 academic self efficacy. Implications for teacher professional development are discussed. PMID:21927528
Benner, Aprile D; Thornton, Anna; Crosnoe, Robert
2017-01-01
Evidence that the learning gains of preschool fade as children transition into elementary school has led to increased efforts to sustain preschool advantages during this key transitional period. This study explores whether the observed benefits of sustainability practices for a range of child outcomes are explained and/or moderated by family and school mechanisms selecting children into experiencing these practices. Analyses of the Early Childhood Longitudinal Study-Birth Cohort revealed that both family and school factors predicted children's exposure to several PK-3 sustainability practices. PK-3 sustainability practices were associated with reading (but not math) gains and better interpersonal skills (but not fewer externalizing behaviors) following the transition into kindergarten. These links were not conditioned by the selection mechanisms. The findings highlight who is more likely to seek out (at the family level) or offer (at the school level) sustainability practices and how relevant they are to fighting preschool fadeout.
Benner, Aprile D.; Thornton, Anna; Crosnoe, Robert
2017-01-01
Evidence that the learning gains of preschool fade as children transition into elementary school has led to increased efforts to sustain preschool advantages during this key transitional period. This study explores whether the observed benefits of sustainability practices for a range of child outcomes are explained and/or moderated by family and school mechanisms selecting children into experiencing these practices. Analyses of the Early Childhood Longitudinal Study-Birth Cohort revealed that both family and school factors predicted children’s exposure to several PK-3 sustainability practices. PK-3 sustainability practices were associated with reading (but not math) gains and better interpersonal skills (but not fewer externalizing behaviors) following the transition into kindergarten. These links were not conditioned by the selection mechanisms. The findings highlight who is more likely to seek out (at the family level) or offer (at the school level) sustainability practices and how relevant they are to fighting preschool fadeout. PMID:28794610
Effective Teaching in Elementary Social Studies.
ERIC Educational Resources Information Center
Savage, Tom V.; Armstrong, David G.
This book is designed for use in elementary social studies methods classes, as a source for discussion in advanced curriculum classes, and as a personal reference for elementary social studies teachers. This book has four major divisions with each division offering a list of lesson ideas. Part 1, "Contexts for the Social Studies," includes: (1)…
ERIC Educational Resources Information Center
Dundar, Sahin
2014-01-01
The present study was carried out to examine the relationships between elementary school teacher candidates' motivations for choosing the teaching profession, beliefs about the teaching profession, satisfaction with the choice, and burnout. The study was carried out with 171 senior elementary school teacher candidates at one public university in…
Elementary Content Specialization: Models, Affordances, and Constraints
ERIC Educational Resources Information Center
Markworth, Kimberly A.; Brobst, Joseph; Ohana, Chris; Parker, Ruth
2016-01-01
Background: This study investigates the models of elementary content specialization (ECS) in elementary mathematics and science and the affordances and constraints related to ECS--both generally and in relation to specific models. Elementary content specialists are defined as full-time classroom teachers who are responsible for content instruction…
Exploring How an Elementary Teacher Plans and Implements Social Studies Inquiry
ERIC Educational Resources Information Center
Thacker, Emma S.; Friedman, Adam M.; Fitchett, Paul G.; Journell, Wayne; Lee, John K.
2018-01-01
Social studies continues to be marginalized in elementary grades, yet the "C3 Framework" and its Inquiry Arc offer possibilities for high-quality elementary social studies instruction. However, the "C3 Framework" requires that teachers possess an adequate understanding of how to implement inquiry within the various social…
Applying Disciplinary Literacy in Elementary Geography
ERIC Educational Resources Information Center
Britt, Judy; Ming, Kavin
2017-01-01
In this article, a social studies teacher and a literacy teacher describe a vision for social studies that highlights reading practices that foster disciplinary literacy in elementary geography. Their purpose is to share a practical approach for enriching elementary social studies lessons and activities with a geographic lens. During the…
NASA Astrophysics Data System (ADS)
Bradbury, Leslie U.; Wilson, Rachel E.; Brookshire, Laura E.
2017-06-01
In this self-study, two science educators partnered with two elementary teachers to plan, implement, and reflect on a unit taught in second grade classrooms that integrated science and language arts. The researchers hoped to increase their pedagogical content knowledge (PCK) for elementary science teaching so that they might use their experiences working in an elementary context to modify their practices in their elementary science method instruction. The research question guiding the study was: What aspects of our PCK for elementary science teaching do we as science educators develop by co-planning, co-teaching, and reflecting with second grade teachers? Data include transcripts of planning meetings, oral reflections about the experience, and videos of the unit being enacted. Findings indicate that managing resources for science teaching, organizing students for science learning, and reflecting on science teaching were themes prevalent in the data. These themes were linked to the model of PCK developed by Park and Oliver (Research in Science Education, 38, 261-284, 2008) and demonstrate that we developed PCK for elementary science teaching in several areas. In our discussion, we include several proposed changes for our elementary science methods course based on the outcomes of the study.
Kohli, Nidhi; Sullivan, Amanda L; Sadeh, Shanna; Zopluoglu, Cengiz
2015-04-01
Effective instructional planning and intervening rely heavily on accurate understanding of students' growth, but relatively few researchers have examined mathematics achievement trajectories, particularly for students with special needs. We applied linear, quadratic, and piecewise linear mixed-effects models to identify the best-fitting model for mathematics development over elementary and middle school and to ascertain differences in growth trajectories of children with learning disabilities relative to their typically developing peers. The analytic sample of 2150 students was drawn from the Early Childhood Longitudinal Study - Kindergarten Cohort, a nationally representative sample of United States children who entered kindergarten in 1998. We first modeled students' mathematics growth via multiple mixed-effects models to determine the best fitting model of 9-year growth and then compared the trajectories of students with and without learning disabilities. Results indicate that the piecewise linear mixed-effects model captured best the functional form of students' mathematics trajectories. In addition, there were substantial achievement gaps between students with learning disabilities and students with no disabilities, and their trajectories differed such that students without disabilities progressed at a higher rate than their peers who had learning disabilities. The results underscore the need for further research to understand how to appropriately model students' mathematics trajectories and the need for attention to mathematics achievement gaps in policy. Copyright © 2015 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.
Importance of Social Skills in the Elementary Grades
ERIC Educational Resources Information Center
Meier, Catherine R.; DiPerna, James C.; Oster, Maryjo M.
2006-01-01
This study explored elementary teachers' perceptions of the importance of social skills, as well as the stability of these perceptions over time. Importance ratings on the Social Skills Rating System (SSRS; Gresham & Elliott, 1990) were obtained from 50 elementary teachers (Grades 1-6) across six elementary schools. Results indicated that…
Peer Assessment of Elementary Science Teaching Skills
ERIC Educational Resources Information Center
Kilic, Gulsen Bagci; Cakan, Mehtap
2007-01-01
In this study, peer assessment was applied in assessing elementary science teaching skills. Preservice teachers taught a science topic as a team to their peers in an elementary science methods course. The peers participating in the science lesson assessed teacher-groups' elementary science teaching skills on an assessment form provided by the…
Incorporating Formative Assessment and Science Content into Elementary Science Methods--A Case Study
ERIC Educational Resources Information Center
Brower, Derek John
2012-01-01
Just as elementary students enter the science classroom with prior knowledge and experiences, so do preservice elementary teachers who enter the science methods classroom. Elementary science methods instructors recognize the challenges associated with preparing teachers for the science classroom. Two of these challenges include overcoming limited…
Assessment, Autonomy, and Elementary Social Studies Time
ERIC Educational Resources Information Center
Fitchett, Paul G.; Heafner, Tina L.; Lambert, Richard
2014-01-01
Background/context: In an era of accountability and standardization, elementary social studies is consistently losing its curricular foothold to English/language arts, math, and science instruction. Purpose: This article examines the relationship between elementary teachers' perceptions of instructional autonomy, teaching context, state testing…
Reports from the Field: Elementary Teacher Candidates Describe the Teaching of Social Studies
ERIC Educational Resources Information Center
Sunal, Cynthia Szymanski; Sunal, Dennis W.
2008-01-01
Recent research indicates that social studies is being de-emphasized in the elementary school, particularly in favor of greater attention to reading. Historically, there is evidence that social studies has not been a strong component of the curriculum in elementary classrooms although it often appears in state and local courses of study. In the…
Distinctive Curriculum Materials in K-6 Social Studies. Elementary Subjects Center Series No. 35.
ERIC Educational Resources Information Center
Brophy, Jere
In a previous report, the author critiqued the 1988 Silver Burdette & Ginn elementary social studies series (Silver Burdett & Ginn Social Studies), treating it as a representative example of what has been called the de facto national curriculum in elementary social studies. The present report begins with brief critiques of three other market-share…
ERIC Educational Resources Information Center
Acre, Andrea M.
2014-01-01
This qualitative study investigated the experiences of four elementary teachers who have elected to use science to teach math and reading/language arts in an attempt to identify what motivates them to do so. Identifying what experiences have motivated these teachers to go against the gain and teach elementary science in this current era of…
Social Studies IS Being Taught in the Elementary School: A Contrarian View
ERIC Educational Resources Information Center
Holloway, Jennifer Evers; Chiodo, John J.
2009-01-01
This study questions the belief that little or no social studies is being taught in regular elementary education classrooms. That belief is based on time studies and a body of research that looks at curriculum and teacher interviews and concludes that the social studies time block has been decreased in elementary classrooms, therefore little or no…
Helical localized wave solutions of the scalar wave equation.
Overfelt, P L
2001-08-01
A right-handed helical nonorthogonal coordinate system is used to determine helical localized wave solutions of the homogeneous scalar wave equation. Introducing the characteristic variables in the helical system, i.e., u = zeta - ct and v = zeta + ct, where zeta is the coordinate along the helical axis, we can use the bidirectional traveling plane wave representation and obtain sets of elementary bidirectional helical solutions to the wave equation. Not only are these sets bidirectional, i.e., based on a product of plane waves, but they may also be broken up into right-handed and left-handed solutions. The elementary helical solutions may in turn be used to create general superpositions, both Fourier and bidirectional, from which new solutions to the wave equation may be synthesized. These new solutions, based on the helical bidirectional superposition, are members of the class of localized waves. Examples of these new solutions are a helical fundamental Gaussian focus wave mode, a helical Bessel-Gauss pulse, and a helical acoustic directed energy pulse train. Some of these solutions have the interesting feature that their shape and localization properties depend not only on the wave number governing propagation along the longitudinal axis but also on the normalized helical pitch.
Abry, Tashia; Bryce, Crystal I; Swanson, Jodi; Bradley, Robert H; Fabes, Richard A; Corwyn, Robert F
2017-03-01
Concerns regarding the social-behavioral maladjustment of U.S. youth have spurred efforts among educators and policymakers to identify and remedy educational contexts that exacerbate children's anxiety, depression, aggression, and misconduct. However, investigations of the influence of collective classroom student characteristics on individuals' social-behavioral functioning are few. The present study examined concurrent and longitudinal relations between adversity factors facing the collective classroom student group and levels of children's internalizing and externalizing behaviors across the elementary school years, and whether the pattern of relations differed for girls and boys. First-, third-, and fifth-grade teachers reported on the extent to which adversity-related factors (e.g., home/family life, academic readiness, social readiness, English proficiency, tardiness/absenteeism, student mobility, health) presented a challenge in their classrooms (i.e., classroom-level adversity [CLA]). Mothers reported on their child's internalizing and externalizing behavior at each grade. Autoregressive, lagged panel models controlled for prior levels of internalizing and externalizing behavior, mothers' education, family income-to-needs, and class size. For all children at each grade, CLA was concurrently and positively associated with externalizing behavior. For first-grade girls, but not boys, CLA was also concurrently and positively associated with internalizing behavior. Indirect effects suggested CLA influenced later internalizing and externalizing behavior through its influence on maladjustment in a given year. Discussion highlights possible methods of intervention to reduce CLA or the negative consequences associated with being in a higher-adversity classroom. (PsycINFO Database Record (c) 2017 APA, all rights reserved).
Teacher's Perceptions of Implementing Personalized Learning in Urban Elementary School Classrooms
ERIC Educational Resources Information Center
Dinkins, Toni Michelle
2017-01-01
This study explored teachers' perceptions of implementing personalized learning in several urban elementary school classrooms. Additionally, this study examined teachers' readiness for change through the lens of Ely's (1990) Eight Conditions of Change Model. The study participants included five elementary school teachers and the school principal.…
Powerful Social Studies Teaching with Poetry and Primary Sources
ERIC Educational Resources Information Center
Sell, Corey Ranshaw; Griffin, Krista
2017-01-01
Given the current marginalization of the social studies within elementary classrooms it is vital that elementary educators seek integrative techniques that promote the social studies. This article explores one such example of integration taught by the authors within an elementary classroom. The three-day lesson taught to fifth-grade students aimed…
Hopes and Goals Survey for Use in STEM Elementary Education
ERIC Educational Resources Information Center
Douglas, K. Anna; Strobel, Johannes
2015-01-01
This study reports the development and validation studies of the Hopes and Goals Survey, an assessment designed to measure the level of hope of elementary students from diverse backgrounds, and its relation to science, technology, engineering, and math (STEM) studies and career. Data collected from students attending urban elementary schools were…
Integrating E-Books into Science Teaching by Preservice Elementary School Teachers
ERIC Educational Resources Information Center
Lai, Ching-San
2016-01-01
This study aims to discuss the issues of integrating e-books into science teaching by preservice elementary school teachers. The study adopts both qualitative and quantitative research methods. In total, 24 preservice elementary school teachers participated in this study. The main sources of research data included e-books produced by preservice…
ERIC Educational Resources Information Center
Molina, Roxanne V.
2012-01-01
This study investigated Microteaching Lesson Study (MLS) and three possible MLS mentor interaction structures during the debriefing sessions in relation to elementary preservice teacher development of knowledge for teaching. One hundred three elementary preservice teachers enrolled in five different sections of a mathematics methods course at a…
A Phenomenological Narrative Study: Elementary Charter School Principals' Managerial Roles
ERIC Educational Resources Information Center
Cetinkaya, Ahmet
2016-01-01
This study was a phenomenological narrative research investigating the managerial roles of elementary charter school principals. Managerial leadership practices were investigated under three categories personnel management, student management, and finance management. Elementary charter school principals provided positive feedback for having small…
ERIC Educational Resources Information Center
Woody, Tammy Lynn
2010-01-01
This study explored elementary school counselors' perceptions of working with students exposed to violent video games. Certified elementary school counselors participated in both an online survey and individual interviews, revealing their observations regarding elementary school children and the phenomenon of gaming. An emphasis was placed on…
ERIC Educational Resources Information Center
Yamamoto, Sylvia Dihanne
2016-01-01
The purpose of this qualitative study was to explore how elementary principals perceive their roles in the context of equity and historical inequality in public education. Three elementary principals of three different socio-economically and culturally diverse elementary school districts responded to interviews and questionnaires. They expressed…
ERIC Educational Resources Information Center
Adibelli-Sahin, Elif; Deniz, Hasan
2017-01-01
This qualitative study explored elementary teachers' perceptions about the effective features of explicit-reflective nature of science (NOS) instruction. Our participants were four elementary teachers from a public charter school located in the Southwestern U.S.A. The four elementary teachers participated in an academic year-long professional…
Simões, Bárbara Dos Santos; Cardoso, Letícia de Oliveira; Benseñor, Isabela Judith Martins; Schmidt, Maria Inês; Duncan, Bruce Bartholow; Luft, Vivian Cristine; Molina, Maria Del Carmen Bisi; Barreto, Sandhi Maria; Levy, Renata Bertazzi; Giatti, Luana
2018-03-05
The objective of the study was to estimate the contribution of ultra-processed foods to total caloric intake and investigate whether it differs according to socioeconomic position. We analyzed baseline data from the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil 2008-2010; N = 14.378) and data on dietary intake using a food frequency questionnaire, assigning it into three categories: unprocessed or minimally processed foods and processed culinary ingredients, processed foods, and ultra-processed foods. We measured the associations between socioeconomic position (education, per capita household income, and occupational social class) and the percentage of caloric contribution of ultra-processed foods, using generalized linear regression models adjusted for age and sex. Unprocessed or minimally processed foods and processed culinary ingredients contributed to 65.7% of the total caloric intake, followed by ultra-processed foods (22.7%). After adjustments, the percentage of caloric contribution of ultra-processed foods was 20% lower among participants with incomplete elementary school when compared to postgraduates. Compared to individuals from upper income classes, the caloric contribution of ultra-processed foods was 10%, 15% and 20% lower among the ones from the three lowest income, respectively. The caloric contribution of ultra-processed foods was also 7%, 12%, 12%, and 17% lower among participants in the lowest occupational social class compared to those from high social classes. Results suggest that the caloric contribution of ultra-processed foods is higher among individuals from high socioeconomic positions with a dose-response relationship for the associations.
Non-Print Social Studies Materials--Elementary School Level.
ERIC Educational Resources Information Center
Lynn, Karen
Types of non-print social studies materials developed for presentation to, and use by, elementary school students are identified. "Non-print" materials include films, filmstrips, video cassettes, audio recordings, computer databases, telecommunications, and hypertext. An explanation of why elementary school students can benefit from the use of…
ERIC Educational Resources Information Center
Logan, Kimberly; Butler, Brandon M.
2013-01-01
This collaborative self-study examines the critical friendship of two doctoral students charged with teaching a methods course in elementary social studies. The authors formed a critical friendship in Fall 2010, initiated by participation in a teacher educator community of practice that encouraged collaboration. With limited experience in…
ERIC Educational Resources Information Center
Bredderman, Ted
A quantitative synthesis of research findings on the effects of three major activity-based elementary science programs developed with National Science Foundation support was conducted. Controlled evaluation studies of the Elementary Science Study (ESS), Science-A Process Approach (SAPA), or The Science Curriculum Improvement Study (SCIS) were used…
Are You Ready? Elementary Pre-Service Teachers' Perceptions about Discussing Race in Social Studies
ERIC Educational Resources Information Center
Demoiny, Sara B.
2017-01-01
In this article, the author argues that questions about race should be raised in elementary social studies teacher education in order to better prepare teachers to enter their classrooms. In this study she explores how elementary pre-service teachers situate race within the social studies curriculum and how prepared they feel about discussing race…
NASA Astrophysics Data System (ADS)
Stein, Morton
Elementary school is a key time for students to develop their understanding of basic science concepts as well as their attitudes towards science and science learning. Yet many elementary teachers do not feel comfortable teaching science; as a result, they are likely to devote less time on that subject and to be less effective as science teachers. The literature suggests that weaknesses in elementary teachers' knowledge of science could be a main cause of this problem and, furthermore, that current elementary teacher preparation programs have contributed to this weakness. This study aims at gaining more knowledge about how elementary teachers who are successful in teaching science have acquired their science content knowledge and how such knowledge could be best acquired, with the ultimate goal of informing the design of more effective elementary teacher preparation programs. More specifically, this study addresses the following research questions: Which science learning experiences for elementary teachers seem most conducive to develop the kind of science content knowledge and pedagogical content knowledge needed to support the teaching of science as called for by the most recent national and state standards? Which of these experiences should be included in elementary teacher preparation programs, and how? The core of this study consists of case studies of eight elementary school teachers who were identified as successful in teaching science. These subjects were selected so as to ensure differences in their teacher preparation programs, as well as gender and years of teaching experience. Information about each teacher's self-efficacy and motivation with respect to teaching science, history of pre-service and in-service preparation with respect to science, and how his/her current science knowledge was acquired, was sought through a series of interviews with each subject and triangulated with data collected from other sources. A cross-case analysis revealed some interesting similarities and differences in how these successful elementary science teachers developed their science knowledge, and identified the following main sources of science learning opportunities: (a) science content courses; (b) methods courses; (c) student teaching; (d) in-service workshops; (e) opportunities to work with colleagues on the design and/or delivery of science units. Based on what was learned from these case studies, a preliminary set of recommendations to improve elementary teacher's science learning opportunities was identified. Two focus groups were held---one with elementary teachers and another with teacher educators---to share these preliminary recommendations and gather feedback and additional suggestions. Informed by the information gathered in these focus groups, a final set of recommendations to improve elementary teacher's preparation to teach science was articulated.
NASA Astrophysics Data System (ADS)
Chanlen, Niphon
The purpose of this study was to examine the longitudinal impacts of the Science Writing Heuristic (SWH) approach on student science achievement measured by the Iowa Test of Basic Skills (ITBS). A number of studies have reported positive impact of an inquiry-based instruction on student achievement, critical thinking skills, reasoning skills, attitude toward science, etc. So far, studies have focused on exploring how an intervention affects student achievement using teacher/researcher-generated measurement. Only a few studies have attempted to explore the long-term impacts of an intervention on student science achievement measured by standardized tests. The students' science and reading ITBS data was collected from 2000 to 2011 from a school district which had adopted the SWH approach as the main approach in science classrooms since 2002. The data consisted of 12,350 data points from 3,039 students. The multilevel model for change with discontinuity in elevation and slope technique was used to analyze changes in student science achievement growth trajectories prior and after adopting the SWH approach. The results showed that the SWH approach positively impacted students by initially raising science achievement scores. The initial impact was maintained and gradually increased when students were continuously exposed to the SWH approach. Disadvantaged students who were at risk of having low science achievement had bigger benefits from experience with the SWH approach. As a result, existing problematic achievement gaps were narrowed down. Moreover, students who started experience with the SWH approach as early as elementary school seemed to have better science achievement growth compared to students who started experiencing with the SWH approach only in high school. The results found in this study not only confirmed the positive impacts of the SWH approach on student achievement, but also demonstrated additive impacts found when students had longitudinal experiences with the approach. By engaging in the argument-based classrooms where teachers value students' prior knowledge, encourage students to take control of their learning, and provide non-threatening environment for students to developing big ideas through negotiation, student's achievement can be enhanced. The results also started to shed some light on sustainability of the SWH approach within the school district.
Looking back and moving forward: A mixed methods study of elementary science teacher preparation
NASA Astrophysics Data System (ADS)
Hulings, Melissa
This study sought to understand how science learning experiences, and their potential influence, had on preservice elementary teachers' self-efficacy and perceptions of science teaching and learning at the beginning of their science methods course. Following an explanatory sequential mixed methods design, this study first involved the collection of quantitative data and then the collection of more in-depth qualitative data. In the first phase, the quantitative data included the Draw-a-Science-Teacher-Test Checklist (DASTT-C) and the Science Teaching Efficacy Belief Instrument (STEBI-B) of preservice elementary teachers (n = 69). Findings from this phase indicated preservice elementary teachers had a higher level of belief in their abilities to teach science (PSTE subscale) than to affect student outcomes in science (STOE subscale). However, the STOE was not found to be a reliable measure for this group of preservice elementary teachers and was not included in any further analysis. Findings from the DASTT-C images indicated the majority of these drawings could not be classified as student-centered. In the second phase of this study, the researcher explored selected science autobiographies written by these same preservice elementary teachers (n = 19), based on extremely high or low scores on the PSTE subscale and DASTT-C. Analysis of the science autobiographies revealed commonalities and differences. Commonalities included (a) the difficulty in remembering science from elementary school; (b) a mixture of positive and negative experiences in secondary school and college science classes; (c) the descriptions of good science days and good science teachers; and (d) the descriptions of bad science days and bad science teachers. Differences included (a) the people who influenced their attitudes toward science; (b) the types of experiences, when remembered, from elementary school; and (c) visions of their future classrooms. Based on these findings, these preservice elementary teachers used their past experiences with science as a foundation for how they perceived science and its instruction in the elementary classroom. Overall, it appears preservice elementary teachers have a desire to make the elementary experience a positive one for their future students.
Magic Johnson and children's conceptions of AIDS.
Quadagno, D; Eberstein, I W; Foster, K; Sittig, J E; Sly, D F; Kistner, J A
1997-08-01
Longitudinal data for a heterogeneous sample of 609 elementary school children are used to assess the long-term effects of Magic Johnson's announcement on children's HIV and AIDS conceptions. Four hypotheses are tested concerning these relationships, and background variables measured prior to Johnson's announcement are controlled. Findings suggest that Johnson's announcement increased children's HIV and AIDS knowledge and reduced their prejudice toward a hypothetical child with AIDS. No relationship is evident between the announcement and perceived vulnerability to HIV and AIDS. Males are more likely to be aware of Johnson's announcement, but its effects are more pronounced among blacks. Findings from the present research affirm the potential for celebrities like Johnson in HIV and AIDS education campaigns directed toward children.
Powerful and Purposeful Teaching and Learning in Elementary School Social Studies
ERIC Educational Resources Information Center
Social Education, 2009
2009-01-01
If American young learners are to become effective participants in a democratic society, then social studies must be an essential part of the curriculum in each of the elementary years. The purpose of elementary school social studies is to enable students to understand, participate in, and make informed decisions about their world. Social studies…
ERIC Educational Resources Information Center
Legaspi, Margareth
2013-01-01
The purpose of this study, "A Qualitative Study of Elementary Afterschool Teachers' Perceptions of the Impact of Afterschool Programs on Students Receiving Special Education Services," was to assess elementary afterschool teachers' perceptions of the impact of afterschool programs on students receiving special education…
ERIC Educational Resources Information Center
Willis, Belinda F.
2016-01-01
Literature that addresses how the arts enhance student learning through creative expression is minimal. This is especially true for African-American elementary students from high-poverty backgrounds. The purpose of this study was to employ a case study design to explore how African-American elementary students in high-poverty schools experience…
A Case Study on Mathematical Literacy of Prospective Elementary School Teachers
ERIC Educational Resources Information Center
Suharta, I. Gusti Putu; Suarjana, I. Made
2018-01-01
The purpose of this study is to describe Mathematical Literacy (ML) of Prospective Elementary School Teachers with attention to aspects of mathematical skills and gender. The type of research is qualitative with the research design of Case Study. Respondents are assigned 12 Prospective Elementary School Teachers, consisting of 6 men and 6 women.…
Elementary School Teachers' Familiarity, Conceptual Knowledge, and Interest in Light
ERIC Educational Resources Information Center
Mumba, Frackson; Mbewe, Simon; Chabalengula, Vivien M.
2015-01-01
This study explored elementary school teachers' familiarity, conceptual knowledge, and interest in learning more about light and its related concepts. This study also sought to establish the relationship between elementary school teachers' familiarity, conceptual knowledge, and interest in learning light concepts. Sixty-six lower and upper…
Metacognitive Knowledge in Children at Early Elementary School
ERIC Educational Resources Information Center
Haberkorn, Kerstin; Lockl, Kathrin; Pohl, Steffi; Ebert, Susanne; Weinert, Sabine
2014-01-01
In metacognition research, many studies focused on metacognitive knowledge of preschoolers or children at the end of elementary school or secondary school, but investigations of children starting elementary school are quite limited. The present study, thus, took a closer look at children's knowledge about mental processes and strategies in…
PLATO Instruction for Elementary Accounting.
ERIC Educational Resources Information Center
McKeown, James C.
A progress report of a study using computer assisted instruction (CAI) materials for an elementary course in accounting principles is presented. The study was based on the following objectives: (1) improvement of instruction in the elementary accounting sequence, and (2) help for transfer students from two-year institutions. The materials under…
ERIC Educational Resources Information Center
Chen, Weiyun
2014-01-01
This study examined the relationship between psychological needs satisfaction, motivational regulations in physical education and physical activity intention among elementary school students. A total of 291 elementary school students in grades 3-6 voluntarily completed the three measures. This study indicated that satisfaction of three basic…
Elementary Principals as Developers vs. Deliverers of District Instructional Decisions
ERIC Educational Resources Information Center
Fields, Joshua Paul
2012-01-01
The purpose of this heuristic case study, also informed through the tradition of critical systems theory was to explore elementary principals' "voices" in instructional decisions made by central office administrators at a large suburban school district in a Midwestern State. Six elementary principals were interviewed for this study.…
Younger elementary students waste more school lunch foods than older elementary students
USDA-ARS?s Scientific Manuscript database
Children may not receive the nutritional benefits from school lunch meals if they do not eat the foods served. This study investigated whether there were differences in school lunch foods consumed and wasted by grade level of elementary school students. In this cross-sectional study, anonymous meal ...
More than Good Intentioned Help: Volunteer Tutoring and Elementary Readers
ERIC Educational Resources Information Center
Jung, Eunjoo; Molfese, Victoria J.; Larson, Ann E.
2011-01-01
In this study, researchers examined whether tutoring implemented by volunteer tutors impacted struggling elementary readers' reading skills, their attitudes toward reading, and their self-confidence. The study involved two elementary schools and 30 students who were participating in the community based tutoring program and who were randomly…
Elementary Teachers' Experiences and Perceptions of Departmentalized Instruction: A Case Study
ERIC Educational Resources Information Center
Strohl, Alecia; Schmertzing, Lorraine; Schmertzing, Richard
2014-01-01
This case study investigated elementary teachers' experiences and perceptions during a trial year of departmentalized instruction in a rural south Georgia elementary school. To inform their decision about whole-school departmentalization for the future, school administrators appointed twelve first through third grade teachers to pilot the…
Professional Vision: Elementary School Principals' Perceptions of Mathematics Instruction
ERIC Educational Resources Information Center
Schoen, Robert C.
2010-01-01
This study explored 78 elementary school principals' perceptions of classroom mathematics instruction in an effort to build understanding of the professional vision (Goodwin, 1994) of elementary school principals as it relates to mathematics instruction. This study also tested the theory of Leadership Content Knowledge (Stein & Nelson, 2003)…
Elementary Principals' Role in Science Instruction
ERIC Educational Resources Information Center
Casey, Patricia; Dunlap, Karen; Brown, Kristen; Davison, Michele
2012-01-01
This study explores the role elementary school principals play in science education. Specifically, the study employed an online survey of 16 elementary school principals at high-performing campuses in North Texas to explore their perceptions of how they influenced science education on their campuses. The survey used a combination of Likert-type…
Elementary General Music Teachers' Reflections on Instruction
ERIC Educational Resources Information Center
Delaney, Diane W.
2011-01-01
A qualitative study was completed to identify and study the content of selected elementary general music teachers' evaluations of their own instruction and the instruction of another elementary general music teacher. Participants represented a variety of educational backgrounds and teaching experience: Teacher A (9 years teaching Grades 4-6 at…
Preservice Elementary Education Majors' Knowledge of American History.
ERIC Educational Resources Information Center
Ford, Mary Jane; And Others
This research study was designed to assess preservice elementary education teachers' knowledge of U.S. history. The "High School Subject Tests: American History," developed by Scott, Foresman and Company for use with high school students, was administered to 139 elementary education majors enrolled in required undergraduate social studies methods…
Future Elementary School Teachers' Conceptual Change Concerning Photosynthesis
ERIC Educational Resources Information Center
Ahopelto, Ilona; Mikkila-Erdmann, Mirjamaija; Anto, Erkki; Penttinen, Marjaana
2011-01-01
The purpose of this study was to examine conceptual change among future elementary school teachers while studying a scientific text concerning photosynthesis. Students' learning goals in relation to their learning outcomes were also examined. The participants were future elementary school teachers. The design consisted of pre- and post-tests. The…
Challenging the Expanding Environment Model of Teaching Elementary Social Studies.
ERIC Educational Resources Information Center
Palmer, Jesse
1989-01-01
Looks at criticism of the Expanding Environments Model in the elementary school social studies curriculum. Cites recent reports that recommend a history-centered elementary curriculum. States that teaching methods may be the cause of historical, civic, and geographic illiteracy rather than the Expanding Environments Model. (LS)
Saxon Elementary School Math. What Works Clearinghouse Intervention Report
ERIC Educational Resources Information Center
What Works Clearinghouse, 2006
2006-01-01
The What Works Clearinghouse (WWC) reviewed seven studies of the "Saxon Elementary School Math program." A distinguishing feature of "Saxon Elementary School Math" is its use of a distributed approach, as opposed to a chapter-based approach, for instruction and assessment. One of these studies met WWC standards with…
We the People: Elementary Pre-Service Teachers and Constitutional Readability
ERIC Educational Resources Information Center
Meier, Lori T.; Keith, Karin J.; Dwyer, Edward J.
2014-01-01
In light of increasing mandates to incorporate close reading of primary source historical documents at the elementary level, this study explored the reading difficulty level of the US Constitution with preservice elementary teachers using a traditional cloze assessment procedure. While best practice pedagogy of social studies has long included…
Third Grade Elementary Students' Perception of Science
ERIC Educational Resources Information Center
Demir, Metin
2015-01-01
The current study investigated which dimensions of scientific process are capitalized on by elementary school third graders to explain the concept of science at conceptual level. The study was conducted by using "Basic Qualitative Research", one of the qualitative research approaches with the participation of 225 elementary school third…
Cypriot Urban Elementary Students' Attitude toward Physical Education
ERIC Educational Resources Information Center
Constantinides, Panos; Silverman, Stephen
2018-01-01
Purpose: This study examined the attitudes of Cypriot elementary school students toward physical education. Fourth, fifth and sixth grade students (N = 763) from six urban Cypriot elementary schools completed an attitude instrument. Methods: Adapting the attitude instrument for Greek-speaking students an extensive two-step pilot study showed the…
Educational success and adult health: findings from the Chicago longitudinal study.
Topitzes, James; Godes, Olga; Mersky, Joshua P; Ceglarek, Sudi; Reynolds, Arthur J
2009-06-01
Growing evidence indicates that education is associated with health, yet we lack knowledge about the specific educational experiences influencing health trajectories. This study examines the role school factors play in the emergence of poor young adult health outcomes for a low-income, minority sample. The following research questions are addressed. First, what are the education-based predictors of daily tobacco smoking, frequent substance use, depression, and no health insurance coverage? Second, do later-occurring school factors explain the association between earlier school measures and the outcomes and, if so, what pathways account for this mediation effect? Data were derived from the Chicago Longitudinal Study, an investigation of a cohort of 1,539 individuals, born around 1980, who attended kindergarten programs in the Chicago Public Schools. Participants were followed prospectively from early childhood through age 24, and study measures were created from various data sources and multiple assessment waves. Findings from probit hierarchical regressions with controls for early sociodemographic covariates indicated that elementary school socioemotional classroom adjustment and high school completion were significantly and negatively associated with all four study outcomes. Participation in the Chicago Child Parent Center preschool program predicted lower rates of both daily tobacco smoking and no health insurance coverage (p < .05). Middle school reading achievement was inversely related to depression (p < .01), while middle school frustration tolerance was inversely associated with daily tobacco smoking and frequent drug use (p < .05). Also, negatively linked to frequent drug use was a high school measure of students' expectation to attend college (p < .01). In nearly all cases, later-occurring school factors fully mediated significant associations between earlier ones and the outcomes. Patterns of mediation were explored along with implications of results.
Educational Success and Adult Health: Findings from the Chicago Longitudinal Study
Topitzes, James; Godes, Olga; Mersky, Joshua P.; Ceglarek, Sudi; Reynolds, Arthur J.
2013-01-01
Growing evidence indicates that education is associated with health, yet we lack knowledge about the specific educational experiences influencing health trajectories. This study examines the role school factors play in the emergence of poor young adult health outcomes for a low-income, minority sample. The following research questions are addressed. First, what are the education-based predictors of daily tobacco smoking, frequent substance use, depression, and no health insurance coverage? Second, do later-occurring school factors explain the association between earlier school measures and the outcomes and, if so, what pathways account for this mediation effect? Data derived from the Chicago Longitudinal Study, an investigation of a cohort of 1,539 individuals, born around 1980, who attended kindergarten programs in the Chicago Public Schools. Participants were followed prospectively from early childhood through age 24, and study measures were created from various data sources and multiple assessment waves. Findings from probit hierarchical regressions with controls for early sociodemographic covariates indicated that elementary school socioemotional classroom adjustment and high school completion were significantly and negatively associated with all four study outcomes. Participation in Chicago Child Parent Center preschool program predicted lower rates of both daily tobacco smoking and no health insurance coverage (p<.05). Middle school reading achievement was inversely related to depression (p<.01), while middle school frustration tolerance was inversely associated with daily tobacco smoking and frequent drug use (p<.05). Also, negatively linked to frequent drug use was a high school measure of students’ expectation to attend college (p<.01). In nearly all cases, later-occurring school factors fully mediated significant associations between earlier ones and the outcomes. Patterns of mediation were explored along with implications of results. PMID:19172395
ERIC Educational Resources Information Center
Fisherman, Shraga
2015-01-01
The novelty of the present study is its attempt to distinguish between pre-school, elementary, and post-elementary school teachers, regarding the relationship between professional identity and burnout. Two hundred and forty teachers responded to two questionnaires: professional identity and teacher burnout scales. Pre-school teachers were found to…
The Effects of Social Capital Levels in Elementary Schools on Organizational Information Sharing
ERIC Educational Resources Information Center
Ekinci, Abdurrahman
2012-01-01
This study aims to assess the effects of social capital levels at elementary schools on organizational information sharing as reported by teachers. Participants were 267 teachers selected randomly from 16 elementary schools; schools also selected randomly among 42 elementary schools located in the city center of Batman. The data were analyzed by…
ERIC Educational Resources Information Center
Walsh, Rick A.
2014-01-01
The purpose of this qualitative study was to examine the perceptions of the elementary principals' and elementary teachers' experiences utilizing the Western Pennsylvania Principal's Academy Walkthrough Observation Tool as a meaningful tool for professional growth for during the years 2011 to 2013. The researcher utilized Charlotte Danielson's…
ERIC Educational Resources Information Center
Lane, Kathleen Lynne; Oakes, Wendy Peia; Carter, Erik W.; Messenger, Mallory
2015-01-01
We studied the transition from elementary to middle school for 74 fifth-grade students. Specifically, we examined how behavioral risk evident in the elementary years, as measured by the "Student Risk Screening Scale" (SRSS), impacts students transitioning from elementary to middle school. First, we examined how student risk status shifts…
Do You Really Want to Know? Elementary Music Personnel and Potential in Utah
ERIC Educational Resources Information Center
Walker, Loretta Niebur
2015-01-01
This is the second of two articles reporting the results of a study by the author regarding the status of elementary music education in the state of Utah. This article focuses on the qualifications of Utah's elementary music teachers (music certified, elementary classroom certified, artists-in-residence, volunteers, and paraprofessionals) and the…
ERIC Educational Resources Information Center
Forbes, Cory T.
2013-01-01
In this nested mixed methods study I investigate factors influencing preservice elementary teachers' adaptation of science curriculum materials to better support students' engagement in science as inquiry. Analyses focus on two "reflective teaching assignments" completed by 46 preservice elementary teachers in an undergraduate elementary science…
ERIC Educational Resources Information Center
Morrison-Sandberg, Leslie F.; Kubik, Martha Y.; Johnson, Karen E.
2011-01-01
Elementary schools are an optimal setting to provide obesity prevention interventions, yet little is known about the obesity prevention practices of elementary school nurses. The purpose of this study was to gain insight into current obesity-related school nursing practice in elementary schools in Minnesota, opinions regarding school nurse-led…
ERIC Educational Resources Information Center
Yuan, Yuan; Lee, Chun-Yi
2012-01-01
This study aims at investigating elementary school teachers' perceptions toward to the use of ICT. Magic Board, an interactive web-based environment which provides a set of virtual manipulatives for elementary mathematics, is used as the case of ICT. After participating in Magic Board workshops, 250 elementary school teachers in Taiwan responded…
ERIC Educational Resources Information Center
Lewis, Elizabeth; Dema, Oxana; Harshbarger, Dena
2014-01-01
Despite historical national efforts to improve elementary science education, science instruction continues to be marginalized, varying by state. This study was designed to address the ongoing challenge of educating elementary preservice teachers (PSTs) to teach science. Elementary PSTs are one of the science education community's major links…
Assessing the Effectiveness of New Hampshire Elementary Schools: An Effective Schools Approach
ERIC Educational Resources Information Center
Fortner, Tara
2017-01-01
Despite consistently strong performances among NH 4th graders on the NAEP assessments, large disparities have been observed among NH elementary students on the NECAP assessments based on race and SES. The current study assessed the effectiveness of NH elementary schools, as defined by the effective schools research. Of the 209 elementary schools…
Hopfer, S; Davis, D; Kam, J A; Shin, Y; Elek, E; Hecht, M L
2010-01-01
This article takes a systematic approach to reviewing substance use prevention programs introduced in elementary school (K-6th grade). Previous studies evaluating such programs among elementary school students showed mixed effects on subsequent substance use and related psychosocial factors. Thirty published evaluation studies of 24 elementary school-based substance use prevention programs were reviewed. The study selection criteria included searching for program evaluations from 1980 to 2008. Among 27 evaluation studies that examined program effects on substance use, 56% (n = 15) found significant decreases. In addition, programs most often demonstrated effects on increasing negative substance use attitudes, increasing knowledge, decreasing perceptions of prevalence rates (i.e., descriptive norms), and improving resistance skills. These results have implications for the appropriateness and value of introducing substance use prevention programs to youth in elementary school.
ERIC Educational Resources Information Center
Akerson, Valarie L.; Pongsanon, Khemmawadee; Park Rogers, Meredith A.; Carter, Ingrid; Galindo, Enrique
2017-01-01
This study explored a modified version of Japanese Lesson Study to determine whether and how it influenced preservice elementary teachers in their abilities to deliver science lessons that included nature of science (NOS) to their own students. We used a case study approach that focused on one subset of a cohort of preservice elementary teachers…
Elementary School Students' Mental Models about Formation of Seasons: A Cross Sectional Study
ERIC Educational Resources Information Center
Türk, Cumhur; Kalkan, Hüseyin; Kiroglu, Kasim; Ocak Iskeleli, Nazan
2016-01-01
The purpose of this study is to determine the mental models of elementary school students on seasons and to analyze how these models change in terms of grade levels. The study was conducted with 294 students (5th, 6th, 7th and 8th graders) studying in an elementary school of Turkey's Black Sea Region. Qualitative and quantitative data collection…
School sports and identity formation: socialisation or selection?
Pot, Niek; Schenk, Niels; van Hilvoorde, Ivo
2014-01-01
It seems common knowledge that school sport participation leads to all kinds of social, educational and health outcomes. However, it may also be that students with a certain predisposition, sometimes referred to as sporting habitus, are more inclined to participate in school sports and that the 'outcomes' were already present before participation. Several studies indicated that identity formation mediates between sport participation and the outcomes described. Therefore, a longitudinal survey study was used to investigate whether participation in an elementary school sport competition brought about changes in the formation of sport identity and student identity of students. The results of the study showed that participation in the competition was not related to changes in the sport identity and student identity of the children. In contrast to commonplace assumptions about the socialising effects of school sport participation, the results indicate that participating in this school sport competition did not influence the student identity and sport identity of children. It may be that a selected, predisposed group of children with a strong sport identity participates in school sports, although future research is necessary to test this hypothesis.
NASA Astrophysics Data System (ADS)
Haefner, Leigh Ann; Zembal-Saul, Carla
This study examined prospective elementary teachers' learning about scientific inquiry in the context of an innovative life science course. Research questions included: (1) What do prospective elementary teachers learn about scientific inquiry within the context of the course? and (2) In what ways do their experiences engaging in science investigations and teaching inquiry-oriented science influence prospective elementary teachers' understanding of science and science learning and teaching? Eleven prospective elementary teachers participated in this qualitative, multi-participant case study. Constant comparative analysis strategies attempted to build abstractions and explanations across participants around the constructs of the study. Findings suggest that engaging in scientific inquiry supported the development more appropriate understandings of science and scientific inquiry, and that prospective teachers became more accepting of approaches to teaching science that encourage children's questions about science phenomena. Implications include careful consideration of learning experiences crafted for prospective elementary teachers to support the development of robust subject matter knowledge.
ERIC Educational Resources Information Center
Espinoza, Lorissa
2016-01-01
Purpose. This study described the knowledge, skills, behaviors, and strategies associated with emotional intelligence (EI) that elementary school principals used to address conflict in their organizations. This study also determined the impact EI had on elementary school principals' perceptions of their ability to lead their organizations. This…
An Exploration of the Impact of Accountability Testing on Teaching in Urban Elementary Classrooms
ERIC Educational Resources Information Center
Bisland, Beverly Milner
2015-01-01
This study explores accountability testing in the elementary schools of New York City with particular emphasis on the impact of a statewide social studies test on the value given to social studies instruction in comparison to other subjects. The attitudes of a group of elementary teachers are examined. Some of the teachers taught all subjects in…
ERIC Educational Resources Information Center
Simmons, Timothy Joshua
2016-01-01
The purpose of this qualitative collective case study was to understand how first-career skills were utilized by highly effective second-career elementary school teachers in northeast Tennessee. The guiding research question for the study was: How do the skills acquired in a first career affect second-career elementary school teachers? The…
ERIC Educational Resources Information Center
Brophy, Jere
Despite scholarly disagreement about the nature and purposes of social studies education, the most widely adopted elementary social studies textbook series tend to be remarkably uniform, consisting of compendia of facts organized within the expanding communities curriculum structure. Content selection and explication tend to be guided primarily by…
ERIC Educational Resources Information Center
Nouri, Ali; Farsi, Soheila
2018-01-01
The central aim of this study is to evaluate the effectiveness of the recently revised elementary curriculum for arts education in Iran. The study employed an educational criticism method and was conducted in two elementary schools. Data were collected by observation, semi-structured interviews and curriculum documents over a four-month period.…
Effective Leadership Practices Exercised by Elementary Principals in Turnaround Schools
ERIC Educational Resources Information Center
Tietjen, Jill Deanne
2014-01-01
The purpose of this study was to identify effective leadership practices, processes, and strategies utilized by elementary school principals in low-achieving schools as well as to discuss and identify leadership practices as they emerged in the literature. Qualitative methods in the form of case studies of three elementary school principals…
ERIC Educational Resources Information Center
Denton, Edward A.
2011-01-01
Increased uses of educational technology by students and teachers in recent years have compelled elementary principals to expand educational technology resources and replace educational technology resources at the end of it's service life. The purpose of this study was to investigate strategies and practices employed by elementary principals…
ERIC Educational Resources Information Center
Schoen, Robert C.; Bray, Wendy; Wolfe, Christopher; Tazaz, Amanda M.; Nielsen, Lynne
2017-01-01
This study reports on the development and field study of K-TEEM, a web-based assessment instrument designed to measure mathematical knowledge for teaching (MKT) at the early elementary level. The development process involved alignment with early elementary curriculum standards, expert review of items and scoring criteria, cognitive interviews with…
ERIC Educational Resources Information Center
Kaufhold, John A.; Johnson, Lori R.
2005-01-01
The study's purpose was to examine emotional intelligence skills and potential problem areas of elementary educators. The study provided elementary educators with a self-assessment of emotional intelligence skills to utilize in the workplace and beyond. An improved understanding of personal skills and weaknesses may lessen educator's risk of…
Developing a Vision for the Common Core Classroom: What Does Elementary Social Studies Look Like?
ERIC Educational Resources Information Center
Britt, Judy; Howe, Mandi
2014-01-01
In each edition of their book "Doing History: Investigating with Children in Elementary and Middle Schools", Levstik and Barton (2011) encourage us to take a mental journey to imagine classrooms where students regularly "do history" (xi). The social studies experiences that many educators envision for elementary classrooms…
The Predictors of Internet Addiction Behaviours for Taiwanese Elementary School Students
ERIC Educational Resources Information Center
Lan, Chu M.; Lee, Yu H.
2013-01-01
Although there has been considerable research which has explored factors related to internet addiction, few studies have investigated elementary school students' involvement in this behaviour pattern. Participants in the present study were 1045 children in grades 3 to 6 from elementary schools in Taiwan. Students completed surveys on their use of…
ERIC Educational Resources Information Center
Hopfer, S.; Davis, D.; Kam, J. A.; Shin, Y.; Elek, E.; Hecht, M. L.
2010-01-01
This article takes a systematic approach to reviewing substance use prevention programs introduced in elementary school (K-6th grade). Previous studies evaluating such programs among elementary school students showed mixed effects on subsequent substance use and related psychosocial factors. Thirty published evaluation studies of 24 elementary…
Mathematics Anxiety and Beliefs of Turkish Pre-Service Elementary Teachers
ERIC Educational Resources Information Center
Uysal, Figen; Dede, Yüksel
2016-01-01
The purpose of this study was to investigate the relationship between pre-service elementary teachers' mathematics teaching beliefs and mathematics anxiety. The participants of the study consist of 96 pre-service elementary teachers from a department of primary education in a state university in Turkey during the 2010-2011 spring term. Mathematics…