Objective: The present article tests the hypothesis of a sustained attention deficit in children and adults suffering from ADHD. Method: Vigilance and sustained attention of 52 children with ADHD and 38 adults with ADHD were assessed using a computerized vigilance task. Furthermore, the attentional performance of healthy children (N = 52) and…

The premise underlying this article is that identifying and using the "five practices model" can make discussions of cognitively challenging tasks more manageable for teachers. By giving teachers a roadmap that they can follow before and during whole-class discussions, these practices have the potential for helping teachers more effectively…

Television viewing plays an important role in the lives of many young children and has received a great deal of attention in the public as well as in research. This review examined research on television and literacy development in early childhood, including studies of messages about literacy in children's programs as well as the impact of…

Fredrickson's (1998, 2001) broaden and build theory postulates that the experience of frequent positive emotions serves to broaden humans' thoughts and behaviors, resulting in accrual of resources, including coping resources, which catalyze upward spirals toward future well-being. Initial research supports the tenets of broaden and build; however,…

The authors investigated the effects of student spatial ability, as measured by Raven's Progressive Colored Matrices (J. C. Raven, 1938) and type of instructional program on geometry achievement. Sixth-grade students worked through either 6 instructional activities in Geometer's Sketchpad (Key Curriculum Press, 1993), a dynamic geometry program,…

In this article, the author explores how two schools in Nebraska perceive time as they teach and assess student learning. Parker Middle School views time as fixed and sees its teaching and assessing as in perpetual conflict because there is not enough time to do both. Arbor School views time in a more fluid way, allowing teaching and assessment to…

Through focused observations of teaching practices in 15 classrooms representing 2,475 minutes, a number of instructional patterns were revealed. The majority of time students spend in high school requires that they listen or wait. Students are engaged in authentic reading, writing, and peer work for only a small fraction of the day. If high…

This article illustrates the efforts of educators in North Carolina to advocate for the social studies in an age of high-stakes assessment and tight budgets. Although this story begins with one state, the marginalization of social studies in elementary schools is a nationwide problem. The federal No Child Left Behind law (NCLB) is due for…

This study examined the effect of trained peer tutors on the academic learning time-physical education (ALT-PE) scores of children with visual impairments. It found a mean increase of 20.8% for ALT-PE and increases in ALT-PE scores for closed and open skills and that trained peer tutors were more effective than were untrained peer tutors.

This article describes the difficulty faced by educators in fighting inappropriate use of technology among students inside the classrooms. It is not uncommon for teachers to find some of their students logging on to MySpace and eBay during lectures. Due to these types of scenarios, some teachers have started to ban laptops and cellular phones…

This study investigated the effectiveness of delayed, directive praise on the on-task behavior of children identified as having a low level of attention. Utilizing an A-B-A-B single subject design, each child received delayed praise, employed as a directive for future behavior, from his or her classroom teacher during the treatment phases. The…

Class attendance and out-of-class study time are known to be strongly associated with academic engagement and college GPA. The paper examines two other uses of time as influences on academic outcomes: those devoted to active engagements with friends and community as opposed to passive entertainments, and those that connect students to campus life…

Thirty preschool children (10 typically developing, 10 intellectually disabled and 10 hearing impaired) were videotaped during play. Data was collected for each participant group, covering the number, length and nature of social engagement opportunities (SEOs) and the children's attentional states during SEOs. The typically developing group had…

The largest issue for schools is not extending the school day or year--as useful as those policies might be--but of meeting time requirements within the constraints of the budgets and personnel given them. Policy makers rarely understand how their policies impact practice. Author Marilyn Crawford suggests a policy-talks-to-practice strategy that…

The aim of the study was to compare two samples of sixth-grade Spanish primary students on coordination of writing processes measured by online or direct retrospection techniques and writing products. One group was comprised of 81 students with learning disabilities (LD), the other was made up by 80 typically achieving students. The results showed…