825 resultados para declarative and procedural knowledge


Relevância:

100.00% 100.00%

Publicador:

Resumo:

Traditionally, researchers have discussed executive function and metacognition independently. However, more recently, theoretical frameworks linking these two groups of higher order cognitive processes have been advanced. In this article, we explore the relationship between executive function and procedural metacognition, and summarize theoretical similarities. From a developmental perspective, the assumed theoretical resemblances seem to be supported, considering development trajectories and their substantial impact on areas that include learning and memory. Moreover, empirical evidence suggests direct relationships on the task level, on the level of latent variables, and in terms of involved brain regions. However, research linking the two concepts directly remains rare. We discuss evidence and developmental mechanisms, and propose ways researchers can investigate links between executive function and procedural metacognition.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Based on a review of literature of conceptual and procedural knowledge in relation to intrinsic and extrinsic motivation, the purpose of this study was to test the relationship between conceptual and procedural knowledge and intrinsic and extrinsic motivation. Thirty-eight education students with a mathematics focus (elementary or secondary) in their junior, senior, or fifth year completed a survey with a Likert scale measuring their preference to learning (conceptual or procedural) and their motivation type (intrinsic or extrinsic). Findings showed that secondary mathematics focused students were more likely to prefer learning mathematics conceptually than elementary mathematics focused students. However, secondary and elementary mathematics focused students showed an equal preference for learning mathematics procedurally and sequentially. Elementary and secondary students reported similar intrinsic and extrinsic motivation. Extrinsically motivated students preferred procedural learning more than conceptual learning. While there was no statistically significant preference with intrinsically motivated students, there was a trend favoring preference of conceptual learning over procedural learning. These results tend to support the hypothesis that mathematics focused students who prefer conceptual learning are more intrinsically motivated, and mathematics focused students who prefer procedural learning are more extrinsically motivated.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Influenza and pneumonia together comprise the seventh leading cause of death among adults in the U.S and were responsible for 65,163 deaths in 2003 and an average of 36,000 deaths per year in the United States from 1990 to 1999. Vaccination is efficacious and cost-effective in terms of preventing the infection and reducing both health care costs and productivity losses associated with influenza illness. The vaccine shortage of 2004–2005 resulted in a 39% decrease in the influenza vaccine supplies. During the fall of 2004, we conducted a nationwide, random-digit dialing, telephonic-interview survey of 1,202 adults aged 18 years and older to ascertain influenza vaccine knowledge, attitude and behavior. Of the 1,202 total interviewed subjects, 44.7% had received or intended to receive vaccine at the time of the survey (2004–05) and 39.6% had received the influenza vaccine the previous year (2003–04). Receipt of vaccine increased with previous receipt of the influenza vaccine (OR 13.17, 95% CI 8.65–20.08), increased motivation status (OR 7.58, 95% CI 4.03–14.25), subjective risk status (OR 3.33, 95% CI 2.23–4.97), age (OR 1.83, 95% CI 1.22–2.75) and previous receipt of the pneumococcal vaccine (OR 1.75, 95% CI 1.02–3.0). The influenza vaccine shortage of 2004–05 did not have a negative impact on the vaccination rates of study population. In addition to the increased rates, a large majority of respondents were also aware of the shortage of influenza vaccine during the 2004–05 season, about the indications for receiving the influenza vaccine, about alternative methods to prevent contracting the influenza and increased motivation to receive the vaccine. ^

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This paper shows the development of a science-technological knowledge transfer model in Mexico, as a means to boost the limited relations between the scientific and industrial environments. The proposal is based on the analysis of eight organizations (research centers and firms) with varying degrees of skill in the practice of science-technological knowledge transfer, and carried out by the case study approach. The analysis highlights the synergistic use of the organizational and technological capabilities of each organization, as a means to identification of the knowledge transfer mechanisms best suited to enabling the establishment of cooperative processes, and achieve the R&D and innovation activities results.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This paper presents some brief considerations on the role of Computational Logic in the construction of Artificial Intelligence systems and in programming in general. It does not address how the many problems in AI can be solved but, rather more modestly, tries to point out some advantages of Computational Logic as a tool for the AI scientist in his quest. It addresses the interaction between declarative and procedural views of programs (deduction and action), the impact of the intrinsic limitations of logic, the relationship with other apparently competing computational paradigms, and finally discusses implementation-related issues, such as the efficiency of current implementations and their capability for efficiently exploiting existing and future sequential and parallel hardware. The purpose of the discussion is in no way to present Computational Logic as the unique overall vehicle for the development of intelligent systems (in the firm belief that such a panacea is yet to be found) but rather to stress its strengths in providing reasonable solutions to several aspects of the task.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

This article reviews recent studies of memory systems in humans and nonhuman primates. Three major conclusions from recent work are that (i) the capacity for nondeclarative (nonconscious) learning can now be studied in a broad array of tasks that assess classification learning, perceptuomotor skill learning, artificial grammar learning, and prototype abstraction; (ii) cortical areas adjacent to the hippocampal formation, including entorhinal, perirhinal, and parahippocampal cortices, are an essential part of the medial temporal lobe memory system that supports declarative (conscious) memory; and (iii) in humans, bilateral damage limited to the hippocampal formation is nevertheless sufficient to produce severe anterograde amnesia and temporally graded retrograde amnesia covering as much as 25 years.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Renewable energy such as biomass has given markets, including dairy farms, an effective approach to reducing the costs of sustaining a profitable business. Anaerobic digestion systems offer dairy farms a very effective way to reduce manure odor, comply with soil and water pollution regulations, manufacture compost for general market sales, produce irrigation capacity and generate on-site electricity as well as the ability to sell excess electricity back to the local utilities. This project defines anaerobic digestion technologies and practices, analyzes case studies and presents a step-by-step anaerobic digestion project startup checklist. The result is an anaerobic digestion project working guide that acts as a tool to aid dairy farmers in their own potential anaerobic digestion project.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

EU-Turkey relations in the scope of the ongoing refugee crisis were at the heart of the European Council meeting of 7 March 2016. Among the set of initiatives proposed, the following two have attracted the most attention: First, for every Syrian readmitted by Turkey from the Greek islands, another Syrian from Turkey would be resettled in an EU member state. This has come to be known as the ‘one for one’ resettlement approach. Second, all new irregular migrants and asylum-seekers crossing from Turkey to the Greek islands would be returned to Turkey without offering any guarantee of protection.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Mode of access: Internet.