This study addresses the development of health-related behavior during childhood and adolescence and the protective influence of an authoritative parenting style. The study is based on two samples followed from Grades 2 through 5 and from Grades 4 through 7. The first sample consisted of 432 second graders with a mean age of 7.9 years at the…

This study explores the impact of "Scientific Communication" (SC) skills instruction on students' performances in scientific literacy assessment tasks. We present a general model for skills instruction, characterized by explicit and spiral instruction, integration into content learning, practice in several scientific topics, and application of…

In K-12 classrooms, as well as on the college and university level, the incorporation of digital games has played a vital role in the educational system. While introducing teachers to new fields, these digital games have been designed and implemented for the classroom and have shown positive results at a variety of educational levels. Cases on…

Alternative school settings for students who are identified as "disruptive or dangerous" are playing an increasingly prominent role in the world of public education, yet many gaps in the research literature are abound. This dissertation study is an effort to contribute to an understanding of the students placed in these alternative schools,…

Many children struggle to learn to read, and these difficulties can persist well into adulthood. To address this problem, researchers have investigated the processes that underlie reading. An informative body of work has thus identified basic skills (e.g., decoding, vocabulary knowledge) as necessary for successful reading. Researchers also have…

The Oregon Statewide Report Card is an annual publication required by law (ORS 329.115), which reports on the state of public schools and their progress towards the goals of the Oregon Educational Act for the 21st Century. The purpose of the Oregon Report Card is to monitor trends among school districts and Oregon's progress toward achieving the…

This study examined parent and child reports of parenting practices separately to predict child and parent reports of child externalizing and internalizing features, as well as delinquent activity. Participants included 98 children (51 male, 47 female) from a community sample, aged 9-15 at the beginning of the study. Results revealed that child…

Over the past 20 years, the amount of information available to students via the Internet has increased dramatically. Access for students to technological resources used to locate information on the Internet has likewise increased. As a result, teachers are now being asked to teach students important 21st Century Skills, including the ability to…

This study deals with the instructional efficiency of integrating text and animation into computer-based science instruction. The participants were 84 seventh-grade students in a private primary school in Istanbul. The efficiency of instruction was measured by mental effort and performance level of the learners. The results of the study showed…

The Seventh School Curriculum Reform in Korea was introduced in 2000 to prepare school-aged Koreans for an information and knowledge-based society. The reform effort emphasises information and communication technology (ICT) in the K-12 curriculum and a learner-centred pedagogy. This study examines the contributions of ICT, specifically,…

The perceived problem of low mathematics achievement is a concern to education leaders at all levels of PK-16 education. Results from various research raise concerns about mathematics learning of U.S. middle school students. Education leaders search for interventions to address issues related to improving mathematics achievement. This article…

Objective : To assess the impact of televised alcohol commercials on adolescents' alcohol use. Methods : Adolescents completed questionnaires about alcohol commercials and alcohol use in a prospective study. Results : A one standard deviation increase in viewing television programs containing alcohol commercials in seventh grade was associated…

To many, it seems obvious which schools are failing--schools whose students perform poorly on achievement tests. But since evaluating schools on achievement mixes the effects of school and nonschool influences, achievement-based evaluation likely underestimates the effectiveness of schools that serve disadvantaged populations. In this article, the…

This study tested the hypothesis whether older dyslexic children may obtain fewer gains on fluency and accuracy with respect to their younger peers after specific remediation. Changes in accuracy and fluency of a group of children with a diagnosis of dyslexia attending third and fourth grades were compared with those obtained by a group of…

Argumentative activity has been found beneficial for construction of knowledge and evaluation of information in some conditions. Many theorists in CSCL and some empiricists have suggested that graphical representations may help in this endeavor. In the present study, we examine effects of type of ontology and of synchronicity in students that…