Категории: Все - cognition - methods - validity - expertise

по Lisette Reyes 14 лет назад

267

Relantionship Prelim Concepts

The text explores various concepts and methodologies central to understanding expertise and cognition in real-life and controlled research settings. It differentiates between naturalistic decision-making and macro-cognition, emphasizing the importance of everyday expertise, which is domain-specific and encompasses general real-life skills.

Relantionship Prelim Concepts

Prelim Concepts

Everyday Experitse Research Setting

Types of research methods
Qualitative

Empirical research in which the researcher explores relationships using textual, rather than quantitative data. Case study, observation, and ethnography are considered forms of qualitative research. Results are not usually considered generalizable, but are often transferable.

Quantitative
Validity

The degree to which a study accurately reflects or assesses the specific concept that the researcher is attempting to measure. A method can be reliable, consistently measuring the same thing, but not valid. See also internal validity and external validity

External

The extent to which the results of a study are generalizable or transferable. See also validity

Internal

(1) The rigor with which the study was conducted (e.g., the study's design, the care taken to conduct measurements, and decisions concerning what was and wasn't measured) and (2) the extent to which the designers of a study have taken into account alternative explanations for any causal relationships they explore (Huitt, 1998). In studies that do not explore causal relationships, only the first of these definitions should be considered when assessing internal validity. See also validity.

Naturalistic Setting
Laboratory

Task Analysis

Activitity-Based Task Analysis
Cognitive Task Analysis
Adaptive Expertise
Learning Task Analysis

Differences between experts and novices

Naturalistic Desicion Making

Self-Managment of Chronic Conditions

Tasks
Skills

Depth of knowledge

Declarative vs Applied Knowledge

Micro-Cognition

Macro-cognition

Eveyday Expertise

General real life skills
Domain-Specific