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The purpose of this study was to describe what three first grade teachers and their students in a Midwestern school learned when engaged in the writing process. The teachers and their students were observed for one year while engaged in the writing process via a workshop environment. Different data sources were collected over time, i.e., individual interviews (teacher and student), student writing samples and anecdotal observational notes. From an analysis of the data, three categories emerged that described what the teachers and students learned: (a) First grade children can and do want to write; (b) Learning is a messy process that takes time; and (c) Empowerment is important for all. This study supported what is known about the importance of professional development that allows for individual learning over time. The teachers had time to reflect on their learning in a collaborative teaching environment. Their successes greatly affected the students' interest and engagement in their writing programs. 相似文献
994.
Sheryl R. Young 《Behavior research methods》1984,16(2):121-124
Computer presentation of text material is evaluated with respect to its efficiency relative to normal reading. All results are examined in light of the various task analyses associated with different variations on the technique. Finally, the utility of computer presentation as a research tool for investigating human information processing is addressed. 相似文献
995.
We report investigations of the face processing abilities of SP, a right-handed woman who had suffered a subarachnoid haemorrhage from a right middle cerebral artery aneurysm. Although she could correctly assign visual stimuli to the 'face' category without difficulty, SP performed poorly on all other face processing, tasks, including 'closure' (Mooney faces), perception of facial expression, unfamiliar face matching, and identification of familiar faces. Identification of familiar people from nonfacial cues (names) remained relatively well-preserved, but severe impairments were evident on all face recognition tasks. Her errors mostly involved either failures to find a face familiar at all, or misidentification as another familiar person. In face-name learning tasks, there was evidence of 'covert' recognition of faces she failed to recognize overtly. SP's face processing impairment remained stable across a 20-month period of investigation, yet throughout this period she did not think that she had any problems in face recognition, and continued to show lack of insight into this impairment even when directly confronted with its consequences on formal testing. In contrast, SP showed adequate insight into other physical and cognitive impairments produced by her illness, including poor memory, hemiplegia, and hemianopia. We propose that her lack of insight into her face recognition problems involves a deficit-specific anosognosia, resulting from impairment of domain-specific monitoring abilities. 相似文献
996.
Stephanie M. Doane Young Woo Sohn Danielle S. McNamara David Adams 《Cognitive Science》2000,24(1):1-52
We present a comprehension‐based computational model of UNIX user skill acquisition and performance in a training context (UNICOM). The work extends a comprehension‐based theory of planning to account for skill acquisition and learning. Individual models of 22 UNIX users were constructed and used to simulate user performance on successive command production problems in a training context. Comparisons of model and the human empirical data result in a high degree of agreement, validating the ability of UNICOM to predict user response to training. 相似文献
997.
Steven D. Vannoy MPH PhD Bonnie K. Andrews MPH David C. Atkins PhD Katherine A. Dondanville PsyD Stacey Young‐McCaughan RN PhD Alan L. Peterson PhD the STRONG STAR Consortium 《Suicide & life-threatening behavior》2017,47(6):723-728
Previous research in US Army Soldiers shows rates of mental health concerns as two to four times higher on anonymous surveys than on postdeployment health assessments. In this study, Soldiers presenting for health reassessment completed two questionnaires on suicide risk factors: one linked to the health assessment and one anonymous. About 5.1% of respondents reported suicide ideation on the anonymous questionnaire, 3.0% on the linked questionnaire, and 0.9% on the health reassessment. About 56.4% who reported suicide ideation anonymously told nobody of their thoughts. Current screening procedures identify only one in seven Soldiers experiencing suicide ideation and highlight the need for alternative risk‐detection strategies. 相似文献
998.
Cognitive reflection is the tendency to override an intuitive response so as to engage in the reflection necessary to derive a correct response. Here, we examine the emergence of cognitive reflection in a culture that values nonanalytic thinking styles, Chinese culture. We administered a child-friendly version of the cognitive reflection test, the CRT-D, to 130 adults and 111 school-age children in China and compared performance on the CRT-D to several measures of rational thinking (belief bias syllogisms, base rate sensitivity, denominator neglect, and other-side thinking) and normative thinking dispositions (actively open-minded thinking and need for cognition). The CRT-D was a significant predictor of rational thinking and normative thinking dispositions in both children and adults, as previously found in American samples. Adults’ performance on the CRT-D correlated with their performance on the original CRT, and children's performance on the CRT-D predicted rational thinking and normative thinking dispositions even after adjusting for age. These results demonstrate that cognitive reflection, rational thinking, and normative thinking dispositions converge even in a culture that emphasizes holistic, nonanalytic reasoning. 相似文献
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