변환기하 프로그램에서 아동의 두뇌 활성 및 기능적 연결성의 변화: fNIRS 연구
Changes of child’s brain activity and functional connectivity in transformational geometry program: An fNIRS study
0
조회
0
다운로드
6
인용
0
참고문헌
키워드
초록
This study was analyzed whether children's transformation geometry ability can be developed through educational programs using tangram, and how the brain was activated and changed in the process. The subjects of this study are 20 first-year elementary school students, a single group pre test-post test experimental research design was employed. There are three types of transformational geometry tasks: house as a translation, square as a rotation, swan as a reflection. The research results are as follows. First, the difference in the accuracy rate according to the pre and post-test was significant in house and square. Second, DLPFC was activated in all three tasks as a result of analyzing the difference between the brain active regions before and after the program in solving translation, rotation, and reflection tasks. In square task, VLPFC were significantly activated and in the task, FPPFC were significantly activated along with the activation of DLPFC. Third, the functional connectivity of brain activity in pre and post tasks was analyzed. In the pre test, only channel6(R) in the DLPFC region and channel 10(R) in the VLPFC region showed a connectivity of.834. In the post task, channel 12(R) showed functional connectivity with DLPFC, OFC, and VLPFC, and functional connectivity of the brain was found only in the right hemisphere. However, in the post task, there was a significant functional connection between the left and right hemispheres.
Abstract
This study was analyzed whether children's transformation geometry ability can be developed through educational programs using tangram, and how the brain was activated and changed in the process. The subjects of this study are 20 first-year elementary school students, a single group pre test-post test experimental research design was employed. There are three types of transformational geometry tasks: house as a translation, square as a rotation, swan as a reflection. The research results are as follows. First, the difference in the accuracy rate according to the pre and post-test was significant in house and square. Second, DLPFC was activated in all three tasks as a result of analyzing the difference between the brain active regions before and after the program in solving translation, rotation, and reflection tasks. In square task, VLPFC were significantly activated and in the task, FPPFC were significantly activated along with the activation of DLPFC. Third, the functional connectivity of brain activity in pre and post tasks was analyzed. In the pre test, only channel6(R) in the DLPFC region and channel 10(R) in the VLPFC region showed a connectivity of.834. In the post task, channel 12(R) showed functional connectivity with DLPFC, OFC, and VLPFC, and functional connectivity of the brain was found only in the right hemisphere. However, in the post task, there was a significant functional connection between the left and right hemispheres.
참고문헌 (39)
- Artemenko, C., "The neural correlates of mental arithmetic in adolescents : A longitudinal fNIRS study", Behavioral and Brain Functions, 14, pp.1~13 (2018)
- Braver T. S., "The role of frontopolar cortex in subgoal processing during working memory", Neuroimage, 15, pp.523~536 (2002)
- Clements, D. H., "Young children’s composition of geometric figures : A learning trajectory", Mathematics Thinking and Learning, 6, pp.163~184 (2004)
- Federmeier, K. D., "Thinking ahead : The role and roots of prediction in language comprehension", Psychophysiology, 44, pp.491~505 (2007)
- A Learning Progression for Geometric Transformations, "Fife, J. H.", ETS, 1~14, pp.ETS RR-19-01 (2019)
- Fletcher. C., "Frontal lobes and human memory insights from functional neuroimaging", Brain, 12, pp.849~881 (2001)
- Gilbert, S. J., "Functional specialization within rostral prefrontal cortex(area 10) : A meta-analysis", Journal of Cognitive Neuroscience, 18, pp.932~948 (2006)
- Gray, J. R., "Integration of cognition and emotion in the lateral prefrontal cortex", Proceedings of the National Academy of Sciences, 99, pp.4115~ (2002)
- Habib, R., "Hemispheric asymmetries of memory : the Hera model revisited", Trends in Cognitive Sciences, 7, pp.241~245 (2003)
- Hollebrands, K. F., "High school students’ understandings of geometric transformations in the context of a technological environment", The Journal of Mathematical Behavior, 22, pp.55~72 (2003)
- 강민정, "아동의 변환기하 문제해결에서 fNIRS에 의한 두뇌 활성 연구: Tangram 활용하여", Brain, Digital, & Learning, 10(4), pp.485~497 (2020), 뇌·AI기반교육연구소[DOI]
- Kelley, W. M., "Hemispheric specialization in human dorsal frontal cortex and medial temporal lobe for verbal and nonverbal memory encoding", Neuron, 20, pp.927~936 (1998)
- Khairiree. K, "Creative Thinking in Mathematics with Tangrams and The Geometer’s Sketchpad", Proceedings of the 20th Asian Technology Conference in Mathematics, pp.153~161 (2015)
- Kirby, J. R., "Spatial ability and transformation geometry", European Journal of Psychology of Education, 14, pp.283~294 (1999)
- 권승혁, "거울 과제에 대한 자기조절 과정의 fNIRS 두뇌 활성 규명과 딥러닝 기반 예측 모델 탐색", Brain, Digital, & Learning, 10(4), pp.365~376 (2020), 뇌·AI기반교육연구소[DOI]
- Koechlin, E., "Anterior prefrontal function and the limits of human decision-making", Science, 318, pp.594~598 (2007)
- McDannald, A. M., "Model-based learning and the contribution of the orbitofrontal cortex to the model-free world", European Journal of Neuroscience, 35, pp.991~996 (2012)
- McLaughlin, N. C. R., "Differential contributions of lateral prefrontal cortex regions to visual memory processes", Brain Imaging and Behavior, 3, pp.202~211 (2009)
- Murphy, D., "Functional neuro anatomical dissociation of verbal, visual and spatial working memory", Schizophrenia Research, 29, pp.105~106 (1998)
- Olive J., "Mathematics Education and Technology: Rethinking the Terrain", pp.133~177 (2010), Springer
- Panorkou, N., "Elementary Students' Construction of geometric transformation reasoning in a dynamic animation environment", Constructivist Foundations, 10, pp.338~347 (2015)
- 박상희, "교육연구에서 f-NIRS의 실제 측정과 적용을 통한 두뇌 연구의 탐색", Brain, Digital, & Learning, 9(3), pp.213~231 (2019), 뇌·AI기반교육연구소[DOI]
- 박상희, "실감형 콘텐츠(AR, VR) 유형에 따른 중학생의 두뇌 활성 연구- f-NIRS를 활용하여", Brain, Digital, & Learning, 10(2), pp.157~166 (2020), 뇌·AI기반교육연구소[DOI]
- Renavitasari, I. R. D., "Log data analysis of player behavior in tangram puzzle learning game", International Journal of Interactive Mobile Technologies, 12, pp.123~129 (2018)
- Saleem, T., "Effect of using tangram puzzles on the achievement of students in geometry at primary level", International Journal of Innovation on Teaching and Learning, 3, pp.1~19 (2017)
- Scholkmann, F., "A review on continuous wave functional near-infrared spectroscopy and imaging instrumentation and methodology", Neuroimage, 85, pp.6~27 (2014)
- Soltanlou, M., "Increased arithmetic complexity is associated with domain-general but not domain-specific magnitude processing in children : A simultaneous fNIRS-EEG study", Cognitive, Affective, & Behavioral Neuroscience, 17, pp.724~736 (2017)
- Soltanlou, M., "Applications of functional near-infrared spectroscopy(fNIRS)in studying cognitive development : The case of mathematics and language", Frontiers in Psychology, 9, pp.277~ (2018)
- Schultz K. A., "Directional effects in transformation tasks", Journal for Research in Mathematics Education, 14, pp.95~101 (1983)
- Stalnaker, T., "What the orbitofrontal cortex does not do", Nature Neuroscience, 18, pp.620~627 (2015)
- Tchoshanov, M., "Building students’ mathematical proficiency : Connecting mathematical ideas using the tangram", Learning and Teaching Mathematics, 10, pp.16~23 (2011)
- The art and mathematics of tangrams, Bridges 2012: Mathematics, Music, Art, Architecture, Culture, "Tian, X", 553~556 (2012)
- Toepper, M., "Functional correlates of distractor suppression during spatial working memory encoding", Neuroscience, 765, pp.1244~1253 (2010)
- Van Hiele, P. M., "Structure and Insight" (1986), Academic Press
- Wagner, A. D., "Prefrontal contributions to executive control : fMRI evidence for functional distinctions within lateral prefrontal cortex", Neuroimage, 14, pp.1337~1347 (2001)
- Xia, M., "BrainNet viewer: A network visualization tool for human brain connectomics", PLoS ONE, 8, pp.e68910~ (2013)
- Xistouri, X., "Elementary Students’ Transformational Geometry Abilities and Cognitive Style", Proceedings from CERME7: `The Seventh Congress of the European Society for Research in Mathematics Education, pp.1~10 (2011)
- Xistouri, X., "Primary school students’ structure and levels of abilities in transformational geometry", Revista Latinoamericana de Investigacion en Matematica Educativa, 17, pp.149~164 (2014)
- 유재근, "초등 수학에서 탐구를 위한 탱그램 과제 변형", 초등수학교육, 22(1), pp.95~111 (2019), 한국수학교육학회[DOI]