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Reliability and Validity01:29

Reliability and Validity

Reliability and validity are two important considerations that must be made with any type of data collection. Reliability refers to the ability to consistently produce a given result. In the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways.
Sources of Self-Esteem II: Performance Feedback01:24

Sources of Self-Esteem II: Performance Feedback

Self-esteem is intricately tied to our perception of competence and our ability to exert control over our lives. One of the primary sources of this perception is performance feedback — the ongoing evaluation of our actions in terms of success and failure. According to Franks and Marolla (1976), people derive self-worth from experiencing themselves as causal agents, capable of achieving goals and overcoming obstacles. This process nurtures a critical component of self-esteem: self-efficacy,...
Theory of Attribution II: Kelley's Covariation Theory01:29

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Attribution theory plays a crucial role in social psychology, helping to explain how individuals interpret the causes of behavior. One prominent model within this field is Harold Kelley's covariation theory, which provides a systematic approach to determining whether internal traits or external circumstances drive a person's actions. The model posits that individuals rely on three key types of information—consensus, consistency, and distinctiveness—to make these judgments.Consensus: Comparing...
Social Loafing01:37

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Another way in which a group presence can affect performance is social loafing—the exertion of less effort by a person working together with a group. Social loafing occurs when our individual performance cannot be evaluated separately from the group. Thus, group performance declines on easy tasks (Karau & Williams, 1993). Essentially individual group members loaf and let other group members pick up the slack. Because each individual’s efforts cannot be evaluated, individuals become less...
Review and Preview01:10

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In statistics, several tools are used to interpret the data. Measures of central tendency represent the characteristics of the data, such as mean, median, and mode. Additionally, measures of variance like standard deviation and range are used to find the spread of data from the mean. Relative standing measures the distance between data locations. Commonly used measures of relative standings are percentile, z score, and quartiles.
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Universal Screening for Prevention of Reading, Writing, and Math Disabilities in Spanish
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Published on: July 18, 2020

[Poor school performance: an updated review].

Cláudia Machado Siqueira1, Juliana Gurgel-Giannetti

  • 1Universidade Federal de Minas Gerais. cmsiqueira@hotmail.com

Revista Da Associacao Medica Brasileira (1992)
|March 11, 2011
PubMed
Summary

This review addresses poor school performance, covering learning disorders and ADHD. Understanding these conditions aids in diagnosis and treatment for better academic outcomes.

Area of Science:

  • Neurobiology
  • Epidemiology
  • Clinical Medicine

Background:

  • Poor school performance is a significant issue impacting children's emotional, social, and economic well-being.
  • Underachievement is linked to various factors affecting education and learning processes.

Purpose of the Study:

  • To provide a comprehensive review of poor school performance for health and education professionals.
  • To update knowledge on neurobiology, epidemiology, etiology, diagnosis, and treatment of related pathologies.

Main Methods:

  • A comprehensive, non-systematic literature review was conducted.
  • The review focused on learning, school performance, and specific developmental disorders.

Main Results:

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  • Key pathologies discussed include learning disorders (dyslexia, dyscalculia, dysgraphia), ADHD, and DCD.
  • Updated data on diagnosis, early intervention, and treatment are presented.
  • Conclusions:

    • An updated understanding of poor school performance facilitates clinical reasoning and accurate diagnosis.
    • Appropriate treatment strategies are crucial for addressing the multifaceted challenges of underachievement.