Being able to distinguish between physical and chemical changes of matter is a foundational chemistry concept that at first seems like a simple elementary concept to teach, but students often have misconceptions that hinder their understanding. These misconceptions are seen among elementary students, but these ideas are perpetuated throughout…

The purpose of this paper is to analyze in detail the process in which a 5th grade student learned proportion and percent using double number lines and to obtain insights into how his use of those representations supported his learning. A series of lessons were designed and conducted in a class and the whole learning process of one student was…

This quasiexperimental single group design study investigated the validity of the Vocabulary Levels Test (VLT) to identify fourth and fifth grade students who are at-risk in vocabulary development. The subjects of the study were 88 fourth and fifth grade students at one elementary school in Washington State. The Group Reading Assessment and…

While faking bad, or the intentional distortion of assessment results, has been studied extensively with self-report measures (Lim & Butcher, 1996; Roskes, 2009), the possible presence of this behavior on direct measures has only just begun to be examined. Previous studies of faking bad on academic measures have been limited to students at the…

In this paper we report on work estimating the stability of value-added estimates of teacher effects, an important area of investigation given public interest in workforce policies that implicitly assume effectiveness is a stable attribute within teachers. The results strongly reject the hypothesis that teacher performance is completely stable…

This qualitative study used a triangulation of survey, conversational interviews, and observations in an authentic setting to explore the phenomenon of reading motivation from the perspectives of a specific group of individuals. Five participants, all African American fifth grade boys qualifying for meal subsidies, gathered in a local youth…

Everyone likes a good story and different cultures have their unique ways of telling stories. Japan has a history of picture folktales called "kamishibai." Kamishibai (kah-mee-shee-bye), or "paper theater," began to appear on the streets of Japan in the 1920s. A kamishibai performer would ride a bicycle from town to town with…

This study investigates the extent to which service-learners' mindfulness is affected by engagement in reflection (e.g., dialogue) and contemplation activities (e.g., labyrinth tracing). The results are compared within and between treatment groups, while covarying for participants' initial levels of mindfulness. While both dialogue and…

In this article, the author discusses how to publicize the art program while integrating art history, technology, art concepts, painting, drawing, and performance opportunities into one project. She suggests that hosting a living artist exhibition might be the answer. Each year, the author and the school librarian conduct a collaborative study of…

The purpose of this study is to develop a scale to measure fifth grade students' mathematical calibration skills. Besides, it aims to determine students' calibration skills through this scale. Results of the study revealed that fifth-grade students (n = 94) enrolling to study, have a medium-high level of (M = 55.12, SD = 21.76) mathematical…

This study aimed at examining sensitivity to lateral linguistic and nonlinguistic information in third and fifth grade readers. A word identification task with a threshold was used, and targets were displayed foveally with or without distractors. Sensitivity to lateral information was inferred from the deterioration of the rate of correct word…

In this study, the prevailing view that girls are pervasively more skilled in their friendships than boys was challenged by examining whether girls respond more negatively than boys when a friend violates core friendship expectations. Fourth- and fifth-grade children (n = 267) responded to vignettes depicting transgressions involving a friend's…

Using the Early Childhood Longitudinal Study, Kindergarten Cohort, this study examines the role that bilingualism plays in children's academic developmental trajectories during their early school years, with particular attention on the school environment (N = 16,380). Growth-curve results showed that despite starting with lower math scores in…

This article presents a theoretical model of the process by which students construct and elaborate explanations of scientific phenomena using visual representations. The model describes progress in the underlying conceptual processes in students' explanations as a reorganization of fine-grained knowledge elements based on the Knowledge in Pieces…

This study examined the effect of imagery interventions for the presentation of novel science vocabulary to fifth grade learners. Eighty-nine students from two schools in Long Island participated in this study and were randomly assigned to four different instructional interventions: a Picture Presentation method, in which a word was paired with a…