Organizacinius Pokyčius Lemiantys Ir Ribojantys Veiksniai: Sisteminė Literatūros Analizė

Žymantaitė-Magalinskė, Gerda; Korsakienė, Renata

doi:10.3846/vvf.2020.015

Lietuvos Jaunųjų Mokslininkų Konferencija „Mokslas – Lietuvos Ateitis”

2020

DOI: 10.3846/vvf.2020.015

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Organizacinius Pokyčius Lemiantys Ir Ribojantys Veiksniai: Sisteminė Literatūros Analizė

Gerda Žymantaitė-Magalinskė

Renata Korsakienė

Abstract: Tyrimu siekiama identifikuoti organizacinius pokyčius lemiančius ir ribojančius veiksnius. Tyrimas atliekamas taikant sisteminės literatūros analizės metodą. Tyrime formuluojami du tyrimo klausimai: TK1: kokie yra organizacinius pokyčius lemiantys veiksniai? TK2: kokie yra organizacinius pokyčius ribojantys veiksniai? Moksliniai literatūros šaltiniai analizei atrenkami EBSCO ir Emerald Management duomenų bazėse taikant mokslinių literatūros šaltinių įtraukimo ir atmetimo kriterijus. Atrenkant strai… Show more

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Cited by 2 publications

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The Use of Visualization in Natural Science Education Process: The Methodology for Measuring Instrument

Bilbokaitė

2010

GU/NSE

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Researches in visualization area are very popular in education studies. There were found out that visualization is useful in education as stimulating tool for perception, atten-tion, memory and imagination processes. To explore this in reality, we need to have valid in-strument which could prove statistically valid data about visualization use in education. The author of this article did not find the questionnaire which could involve mentioned things. According to this, there were made several pilot researches and statistical counts that proved the quality of constructed instrument. The aim of this article is to prepare and to test instru-ment (the questionnaire) for 9-10 grade students’ opinion about visualization use fostering cognitive, learning processes and motivation in scientific, geography and mathematics les-sons. Results. To reach the aim there were done pilot and diagnostic researches. There were participated 209 students in pilot research and 2708 students in diagnostic research. Results of pilot research enclosed categories and subcategories, which were compared to categories that were found in analysis of literature. Also, there was found out students’ meta-language, words, that enclose scientific definitions or analogues. According to results, questions were transformed in language that was common to research population aiming to get answers that are representing reality in education environment. The instrument was prepared to measure object in science education, also, it was adapted to measure object in mathematics and geog-raphy. There was tested content validity asking experts to evaluate whether each questions belongs to appropriate category. The results of evaluation were high and this leads to conclu-sion that instrument is valid in content aspects. Also, there was tested internal validity of in-strument. Each scale of questionnaire has high Cronbach alfa coefficient and the whole instrument is also evaluated highly. The instrument is valid and it measures 9-10 grade stu-dents’ opinion about visualization use fostering cognitive, learning processes and motivation in scientific, geography and mathematics lessons. Key words: visualization, use, scientific disciplines, questionnaire.

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The Use of Visualization in Natural Science Education Process: The Methodology for Measuring Instrument

Bilbokaitė

2010

GU/NSE

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The Boys’ Need to for Scientific Visualization in the Internet

Bilbokaitė

2011

GU/NSE

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The term visualization is defined as representation of images but this is only a brief explanation because the term encompasses all kinds of represented information in various forms of codes. Priority in information codes has shifted from verbal codes to visual codes. A computer screen has enabled an individual to see invisible and difficult objects and made cognitive and social processes easier. Visualization tools have the strongest position among other teaching/learning tools because of such features as complex 3D, spatial relationships, parameters of moving objects and comprehensible representation of images. Visualization takes into account schoolchildren’s perceptive and cognitive abilities including visual thinking and meta-cognition. The previous authors’ researches results enclosed that there were statisti-cally significant differences between two main categories that showed that boys more than girls used searches for visualization in the internet. According to this, there is a question – what has influenced this difference? The aim is to find out boys’ opinion why they are searching for visualization more than girls. The results enclose that the boys more frequently search for visualizations in the inter-net than girls. There were found out two main reasons that explained stated data. Search for visualization was used for learning purposes and for meeting their requirements. In firstly, boys want to have a deeper knowledge, also, they identify that visualization stimulates their cognitive processes and motivation too. Secondly, boys are noisy than girls during the lessons, they do not concentrate them selves to themes and mostly, often do not listen to the teacher. According to this, at home they feel lack of knowledge and want to compensate this by searching for visual information. Also, boys feel pleasure when they are searching in the inter-net. Key words: science education, visualization, need.

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Organizacinius Pokyčius Lemiantys Ir Ribojantys Veiksniai: Sisteminė Literatūros Analizė

Cited by 2 publications

References 14 publications

The Use of Visualization in Natural Science Education Process: The Methodology for Measuring Instrument

The Use of Visualization in Natural Science Education Process: The Methodology for Measuring Instrument

The Boys’ Need to for Scientific Visualization in the Internet

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