نتایج جستجو برای: graders
تعداد نتایج: 3724 فیلتر نتایج به سال:
This study aims to examine developmental knowledge related to misconception about weight. Subjects from 5th to 7th graders were asked to reason about justifiable phenomena which never occur in science. After that, before judging weight addition tasks, subjects engaged in some knowledge-generating-tasks to examine which knowledge-generating-tasks relate to misconception. The main results were as...
This article describes a neuroscience outreach program developed by college undergraduates and aimed at second graders. Over a period of four weeks, twenty-five Denison students enrolled in a non-majors course on gender and the brain visited twenty-four second grade classrooms to engage a total of 464 students. We had a mission to both promote college awareness and to specifically bring some br...
When, after study of an item list, adults are cued to forget some of the list items and encode new information instead, such cuing often induces selective forgetting of the to-be-forgotten material without impairing recall of the other items. This study examined developmental trends in such selective directed forgetting by having second graders, sixth graders, and young adults study three succe...
OBJECTIVE To examine the relation between rates of sales of tobacco to minors and youth smoking prevalence. DESIGN Repeated annual cross sectional surveys. SETTING Seventy five communities in Oregon. PARTICIPANTS A random sample of students in grades 8 and 11 (ages 13 and 17 years) and retail outlets in each participating community. MAIN OUTCOME MEASURES Thirty day and daily smoking pre...
How do speed and accuracy trade off, and what components of information processing develop as children and adults make simple numeric comparisons? Data from symbolic and non-symbolic number tasks were collected from 19 first graders (Mage=7.12 years), 26 second/third graders (Mage=8.20 years), 27 fourth/fifth graders (Mage=10.46 years), and 19 seventh/eighth graders (Mage=13.22 years). The non-...
Where American kindergartners are taught letters and letter sounds, German kindergartners are not; where American first and second graders receive an eclectic blend of whole language, whole word and phonics-based approaches, their German counterparts are taught by an intensive synthetic phonics approach. As a probe to the consequences of these pedagogical differences on the emergence of phoneme...
Labels implying deviance or handicap can have stigmatizing effects. However, developmental theory and research suggest that such label effects may depend on cognitive processes that only develop in later childhood—processes such as trait inference and the logical linkage of attributions, expectancies, and behavior prescriptions. To test this possibility, we had third, sixth, and ninth graders w...
PURPOSE To determine the diagnostic accuracy of in vivo confocal microscopy (IVCM) for moderate to severe microbial keratitis (MK). DESIGN Double-masked prospective cohort study. PARTICIPANTS Consecutive patients presenting to Aravind Eye Hospital, Madurai, India, between February 2012 and February 2013 with MK (diameter ≥3 mm, excluding descemetocele, perforation, or herpetic keratitis). ...
Abstract The present study aimed to examine the relations of early numeracy activities and skills mathematics dispositions, engagement, achievement among 26,859 fourth graders in United Arab Emirates who took part sixth cycle Trends International Mathematics Science Study (TIMSS) 2015. also explored mediating effects dispositions engagement on between these graders. Results path analyses, after...
Sixth graders are at a prime age to modify behaviors and beliefs regarding exercise, nutrition, body image, and smoking. Empower U was created to change knowledge, beliefs, and behaviors regarding these topics. This pilot study utilized pre/post assessments of 58 sixth graders from a private middle school in the midsouth. Results showed a significant increase in self-esteem as well as in exerci...
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