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BEYOND YOUNG PEOPLE’S PRIVACY ONLINE: DATA LITERACY PROJECTS FOR CRITICAL DATA EDUCATION
Luci Pangrazio 경인교육대학교 교육연구원 The Journal of Education 21 Pages
경인교육대학교 교육연구원 The Journal of Education 2020, Vol.3 No.2 2 19-39 (21 pages)
This paper is based on a presentation given at the ‘Rethinking Literacy, Digital Competency and Media Education in the Age of Digital Platforms’ webinar hosted by Gyeongin National University in September 2020. In the paper, I explore the difficulties of implementing ‘critical data education’ programs in schools with children and young people. Reporting on three research projects with over 150 Australian students (aged 8-16 years), I explore the challenges and opportunities that arose. Each... -
A two-component signal transduction system contributes to the virulence of Riemerella anatipestifer
Qing Wang, Mianmian Chen, Wei Zhang 대한수의학회 Journal of Veterinary Science 11 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 2호 12 260-270 (11 pages)
upregulated genes were identified in vivo. Among the upregulated genes, a signal transduction response regulator (ArsR) and a signal transduction histidine kinase (SthK) were predicted to be located on the same operon. A mutant was constructed by deletion of both of these genes. Duck infection tests showed that genes ArsR and SthK were related to the virulence of the pathogen in vivo. Differentially expressed genes identified by comparison of in vitro and in vivo conditions provided an insight... -
A serine/threonine phosphatase 1 of Streptococcus suis type 2 is an important virulence factor
Lihua Fang, Jingjing Zhou, Pengcheng Fan, Yunkai Yang, Hongxia Shen, Weihuan Fang 대한수의학회 Journal of Veterinary Science 9 Pages
대한수의학회 Journal of Veterinary Science 2017, 제 18권 제 4호 3 439-447 (9 pages)
survival in macrophage cells might be related to resistance to reactive oxygen species since the Δstp1 mutant was more resistant than its parent strain to paraquat-induced oxidative stress. However, compared to parent strain virulence, deletion of stp1 significantly attenuated virulence of SS2 in mice, as shown by the nearly double lethal dose 50 value and the lower bacterial load in organs and blood in the murine model. We conclude that Stp1 has an essential role in SS2 virulence. -
Hydration status affects osteopontin expression in the rat kidney
Su-Youn Lee, Sae-Jin Lee, Hong-Lin Piao, Suk-Young Yang, I. David Weiner, Jin Kim, Ki-Hwan Han 대한수의학회 Journal of Veterinary Science 9 Pages
대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 3호 2 269-277 (9 pages)
Osteopontin (OPN) is a secretory protein that plays an important role in urinary stone formation. Hydration status is associated with the development of urolithiasis. This study was conducted to examine the effects of dehydration and hydration on OPN expression in the rat kidney. Animals were divided into three groups, control, dehydrated, and hydrated. Kidney tissues were processed for light and electron microscope immunocytochemistry, in situ hybridization, and immunoblot analysis. Dehydration... -
Cell proliferation and neuroblast differentiation in the dentate gyrus of high-fat diet-fed mice are increased after rosiglitazone treatment
Dae Young Yoo, Woosuk Kim, Dae Won Kim, Sung Min Nam, Hyo Young Jung, Jong Whi Kim, Choong Hyun Lee, Jung Hoon Choi, Moo-Ho Won, 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 1호 3 27-33 (7 pages)
In this study, we determined how rosiglitazone (RSG) differentially affected hippocampal neurogenesis in mice fed a low-fat diet (LFD) or high-fat diet (HFD; 60% fat). LFD and HFD were given to the mice for 8 weeks. Four weeks after initiating the LFD and HFD feeding, vehicle or RSG was administered orally once a day to both groups of mice. We measured cell proliferation and neuroblast differentiation in the subgranular zone of the dentate gyrus using Ki67 and doublecortin (DCX), respectively,... -
Vitamin D3 up-regulated protein 1 controls the priming phase of liver regeneration
Hyo-Jung Kwon, Sung-Kuk Hong, Won-Kee Yoon, Ki-Hoan Nam, In-Pyo Choi, Dae-Yong Kim, Hyoung-Chin Kim, Young-Suk Won 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2013, 제 14권 제 3호 4 257-262 (6 pages)
Vitamin D3 up-regulated protein 1 (VDUP1) is a potent growth suppressor that inhibits tumor cell proliferation and cell cycle progression when overexpressed. In a previous study, we showed that VDUP1 knockout (KO) mice exhibited accelerated liver regeneration because such animals could effectively control the expression of cell cycle regulators that drive the G1-to-S phase progression. In the present study, we further investigated the role played by VDUP1 in initial priming of liver... -
All blood, No stool: enterohemorrhagic Escherichia coli O157:H7 infection
Jang W. Yoon, Carolyn J. Hovde 대한수의학회 Journal of Veterinary Science 14 Pages
대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 3호 1 219-232 (14 pages)
Enterohemorrhagic Escherichia coli serotype O157:H7 is a pathotype of diarrheagenic E. coli that produces one or more Shiga toxins, forms a characteristic histopathology described as attaching and effacing lesions, and possesses the large virulence plasmid pO157. The bacterium is recognized worldwide, especially in developed countries, as an emerging food-borne bacterial pathogen, which causes disease in humans and in some animals. Healthy cattle are the principal and natural reservoir of E.... -
Effects of analgesics and antidepressants on TREK-2 and TRESK currents
HyunPark, Eun-JinKim, JaeheeHan, JongwooHan, DawonKang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.4 7 379-385 (7 pages)
TWIK-related K+ channel-2 (TREK-2) and TWIK-related spinal cord K+ (TRESK) channel are members of two-pore domain K+ channel family. They are well expressed and help to set the resting membrane potential in sensory neurons. Modulation of TREK-2 and TRESK channels are involved in the pathogenesis of pain, and specific activators of TREK-2 and TRESK may be beneficial for the treatment of pain symptoms. However, the effect of commonly used analgesics on TREK-2 and TRESK channels are not known.... -
The effects of intra-articular resiniferatoxin on monosodium iodoacetate-induced osteoarthritic pain in rats
YoungkyungKim, Eun-hyeKim, KyuSangLee, KoeunLee, , SungHoPark, , SookHyunNa, CheolwoongKo6, JunesunKim, YoungWookYooon 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.1 16 129-136 (8 pages)
This study was performed to investigate whether an intra-articular injection of transient receptor potential vanilloid 1 (TRPV1) receptor agonist, resiniferatoxin (RTX) would alleviate behavioral signs of arthritic pain in a rat model of osteoarthritis (OA). We also sought to determine the effect of RTX treatment on calcitonin gene-related peptide (CGRP) expression in the spinal cord. Knee joint inflammation was induced by intra-articular injection of monosodium iodoacetate (MIA, 8 mg/50... -
Mind Bomb-2 Regulates Hippocampus-dependent Memory Formation and Synaptic Plasticity
SomiKim, TaeHyunKim, Hye-RyeonLee, Young-YunKong, Bong-KiunKaang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2015, Vol.19 No.6 6 515-522 (8 pages)
in the Notch signal-sending cells. Therefore, genetic deletion of Mib2 in the mouse brain might help understand Notch signaling-mediated cell-cell interactions between neurons and their physiological function. Here we show that deletion of Mib2 in the mouse brain results in impaired hippocampal spatial memory and contextual fear memory. Accordingly, we found impaired hippocampal synaptic plasticity in Mib2 knock-out (KO) mice; however, basal synaptic transmission did not change at the Schaffer... -
Bis is Induced by Oxidative Stress via Activation of HSF1
HyungJaeYoo, Chang-NimIm, Dong-YeYoun, HyeHyeonYun, Jeong-HwaLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2014, Vol.18 No.5 8 403-409 (7 pages)
deletion constructs of the bis gene promoter, two putative heat shock elements located in the proximal region of the bis gene promoter were found to be essential for the constitutive expression is as well as the inducible expression of Bis. Taken together, our results indicate that oxidative stress induces Bis expression at the transcriptional levels via activation of HSF1, which might confer an expansion of antioxidant capacity against pro-oxidant milieu. However, the possible role of the other... -
High Glucose Induces Connective Tissue Growth Factor Expression and Extracellular Matrix Accumulation in Rat Aorta Vascular Smooth Muscle Cells Via Extracellular Signal-Regulated Kinase 1/2
YuMiHa, DongHyupLee, MinaKim, YoungJinKang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2013, Vol.17 No.4 8 307-314 (8 pages)
Connective tissue growth factor (CTGF) is a potent pro-fibrotic factor, which is implicated in fibrosis through extracellular matrix (ECM) induction in diabetic cardiovascular complications. It is an important downstream mediator in the fibrotic action of transforming growth factor Ղ (TGFՂ) and is potentially induced by hyperglycemia in human vascular smooth muscle cells (VSMCs). Therefore, the goal of this study is to identify the signaling pathways of CTGF effects on ECM... -
Role of Regulators of G-Protein Signaling 4 in Ca2＋ Signaling in Mouse Pancreatic Acinar Cells
SoonhongPark, Syng-IllLee, DongMinShin 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2011, Vol.15 No.6 9 383-388 (6 pages)
pancreatic acinar cells. Moreover, deletion of RGS4 increased the frequency of Ca2＋ oscillations. RGS4−/− cells also showed increased expression of sarco/endoplasmic reticulum Ca2＋ ATPase type 2. However, there were no significant alterations, such as Ca2＋ signaling in treated high dose of agonist and its related amylase secretion activity, in acinar cells from RGS4−/− mice. These results indicate that RGS4 protein regulates Ca2＋ signaling in mouse pancreatic acinar... -
Arginase Inhibition by Ethylacetate Extract of Caesalpinia sappan Lignum Contributes to Activation of Endothelial Nitric Oxide Synthase
WoosungShin, ToDaoCuong, JeongHyungLee, ByungsunMin, ByeongHwaJeon, HyunKyoLim, SungwooRyoo 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2011, Vol.15 No.3 1 123-128 (6 pages)
Caesalpinia sappan (C. sappan) is a medicinal plant used for promoting blood circulation and removing stasis. During a screening procedure on medicinal plants, the ethylacetate extract of the lignum of C. sappan (CLE) showed inhibitory activity on arginase which has recently been reported as a novel therapeutic target for the treatment of cardiovascular diseases such as atherosclerosis. CLE inhibited arginase II activity prepared from kidney lysate in a dose-dependent manner. In HUVECs,... -
The Inhibition of TREK2 Channel by an Oxidizing Agent, 5,5'-dithio- bis (2-nitrobenzoic acid), via Interaction with the C-terminus Distal to the 353rd Amino Acid
KyoungSunPark, HyoweonBang, Eun-YoungShin, ChanHyungKim, YangmiKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.4 13 211-215 (5 pages)
TREK (TWIK-RElated K＋ channels) and TRAAK (TWIK-Related Arachidonic acid Activated K＋ channels) were expressed in COS-7 cells, and the channel activities were recorded from inside-out membrane patches using holding potential of −40 mV in symmetrical 150 mM K＋ solution. Intra</SUP>cellular application of an oxidizing agent, 5,5'-dithio-bis (2-nitrobenzoic acid) (DTNB), markedly decreased the activity of the TREK2, and the activity was partially reversed by the reducing agent,... -
Roles of Dopaminergic D1 and D2 Receptors in Catecholamine Release from the Rat Adrenal Medulla
YoungJooBaek, YooSeongSeo, DongYoonLim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 12 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.1 3 13-24 (12 pages)
The aim of the present study was designed to establish comparatively the inhibitory effects of D1-like and D2-like dopaminergic receptor agonists, SKF81297 and R(-)-TNPA on the release of catecholamines (CA) evoked by cholinergic stimulation and membrane depolarization from the isolated perfused model of the rat adrenal medulla. SKF81297 (30ՌM) and R-(-)-TNPA (30ՌM) perfused into an adrenal vein for 60 min, produced great inhibition in the CA secretory responses evoked by ACh... -
p66shc Adaptor Protein Suppresses the Activation of Endothelial Nitric Oxide Synthase in Mouse Embryonic Fibroblasts
SangKiLee, YoungShinKim, CukSeongKim, SookJinSon, DaeGoonYoo, KwonHoLee, SangDoLee, JinBongPark, ByeongHwaJeon 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2006, Vol.10 No.3 7 155-160 (6 pages)
Among the Shc proteins, p66shc is known to be related to oxidative stress responses and regulation of the production of reactive oxygen species (ROS). The present study was undertaken to investigate the role of p66shc on endothelial nitric oxide synthase (eNOS) activity in the mouse embryonic fibroblasts (MEFs). When wild type (WT) or p66shc (/) MEFs were transfected with full length of eNOS cDNA, the expression and activity of eNOS protein were higher in the p66shc... -
Higher Expression of TRPM7 Channels in Murine Mature B Lymphocytes than Immature Cells
JinKyoungKim, JaeHongKo, JooHyunNam, Ji-EunWoo, KyeongMinMin, YungEEarm, SungJoonKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2005, Vol.9 No.2 1 69-76 (8 pages)
TRPM7, a cation channel protein permeable to various metal ions such as Mg2, is ubiquitously expressed in variety of cells including lymphocytes. The activity of TRPM7 is tightly regulated by intracellular Mg2, thus named Mg2-inhibited cation (MIC) current, and its expression is known to be critical for the viability and proliferation of B lymphocytes. In this study, the level of MIC current was compared between immature (WEHI-231) and mature (Bal-17) B lymphocytes. In both... -
Hyperthermia-induced Apoptosis is Independent upon DNA Strand Breaks in Human Lymphoid Cells
HwaJinJung, WonHyeKa, JeeNaHwang, YoungRokSeo 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2004, Vol.8 No.6 9 345-350 (6 pages)
Heat shock (43oC for 60 minutes) is sufficient to induce apoptosis in a wide number of cell lines. In this study, we asked whether DNA strand breaks are responsible for this phenomenon. Using the highly sensitive comet assay for DNA damage detection, we were unable to demonstrate DNA breaks immediately after heat shock in Raji human lymphoid cells. It showed that DNA breaks were not necessary for hyperthermic apoptosis, since its activity is indicative of DNA lesions. Here, we present a... -
Normal Anxiety, Fear and Depression-related Behaviors in Mice Lacking α-Calcitonin Gene-Related Peptide
JonghoLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2002, Vol.6 No.6 4 299-304 (6 pages)
Calcitonin gene-related peptide (CGRP) expressing neurons are distributed widely throughout the central and peripheral nervous systems. Due to its distribution and pharmacological studies, CGRP has been implicated to be involved in anxiety, fear and depression. In this study, αCGRP-knockout mice were used to assess the consequences of removing this neuropeptide to the mice behaviors. αCGRP-knockout mice performed equally as well as wild type mice in the light-dark transition test and in the... -
Angiotensin-Converting Enzyme Gene Polymorphism is not Associated with Myocardial Infarction in Koreans
SeokChaiDong-RyulSohn 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.5 13 645-650 (6 pages)
and myocardial infarction in Koreans, we recruited 112 healthy, unrelated subjects (mean age 53.4 years) and 104 myocardial infarction survivors (mean age 54.2 years) of both sexes. An insertion/deletion (I/D) polymorphism of the ACE gene was typed by polymerase chain reaction. The I allelic frequency of ACE gene in Korean subjects was irrelavant to myocardial infarction (patients, 65%; control subjects 66%), as was true with the D allele. When compared with other populations, the frequency of D... -
강박장애와 세로토닌 수송체 유전자다형성과의 관련성
김세주, 김찬형, 조대연, 이홍식 대한신경정신의학회 신경정신의학 9 Pages
대한신경정신의학회 신경정신의학 2005, 제 44권 제 1호 7 41-49 (9 pages)
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Characterization of Virulence Function of Pseudomonas cichorii Avirulence Protein E1 (AvrE1) during Host Plant Infection
Duyen Do Tran Huong, Nagendran Rajalingam, Yong Hoon Lee 한국식물병리학회 The Plant Pathology Journal 8 Pages
한국식물병리학회 The Plant Pathology Journal 2021, 37권 5호 9 494-501 (8 pages)
Pseudomonas cichorii secretes effectors that suppress defense mechanisms in host plants. However, the function of these effectors, including avirulence protein E1 (AvrE1), in the pathogenicity of P. cichorii, remains unexplored. In this study, to investigate the function of avrE1 in P. cichorii JBC1 (PcJBC1), we created an avrE1-deficient mutant (JBC1ΔavrE1) using CRISPR/ Cas9. The disease severity caused by JBC1ΔavrE1 in tomato plants significantly decreased by reducing water soaking during... -
Development and Validation of a Perfect KASP Marker for Fusarium Head Blight Resistance Gene Fhb1 in Wheat
Lovepreet Singh, James A Anderson, Jianli Chen, Bikram S Gill, Vijay K Tiwari, Nidhi Rawat 한국식물병리학회 The Plant Pathology Journal 8 Pages
한국식물병리학회 The Plant Pathology Journal 2019, 35권 3호 2 200-207 (8 pages)
Fusarium head blight (FHB) is a devastating wheat disease with a significant economic impact. Fhb1 is the most important large effect and stable QTL for FHB resistance. A pore-forming toxin-like (PFT) gene was recently identified as an underlying gene for Fhb1 resistance. In this study, we developed and validated a PFTbased Kompetitive allele specific PCR (KASP) marker for Fhb1. The KASP marker, PFT_KASP, was used to screen 298 diverse wheat breeding lines and cultivars. The KASP clustering... -
The Transcription Cofactor Swi6 of the Fusarium graminearum Is Involved in Fusarium Graminearum Virus 1 Infection-Induced Phenotypic Alterations
한국식물병리학회 The Plant Pathology Journal 9 Pages
한국식물병리학회 The Plant Pathology Journal 2016, 32권 4호 1 281-289 (9 pages)
of FgSWI6 gene during FgV1 infection, targeted deletion, over-expression, and complementation mutants were generated and further infected successfully with FgV1. Deletion of FgSwi6 led to severe reduction of vegetative growth even aerial mycelia while over-expression did not affect any remarkable alteration of phenotype in virus-free isolates. Virus-infected (VI) FgSWI6 deletion isolate exhibited completely delayed vegetative growth. However, VI FgSWI6 over-expression mutant grew faster than any... -
Actin Cytoskeleton and Golgi Involvement in Barley stripe mosaic virus Movement and Cell Wall Localization of Triple Gene Block Proteins
한국식물병리학회 The Plant Pathology Journal 14 Pages
한국식물병리학회 The Plant Pathology Journal 2013, 29권 1호 3 17-30 (14 pages)
Barley stripe mosaic virus (BSMV) induces massive actin filament thickening at the infection front of infected Nicotiana benthamiana leaves. To determine the mechanisms leading to actin remodeling, fluorescent protein fusions of the BSMV triple gene block (TGB) proteins were coexpressed in cells with the actin marker DsRed: Talin. TGB ectopic expression experiments revealed that TGB3 is a major elicitor of filament thickening, that TGB2 resulted in formation of intermediate DsRed:Talin... -
고등학생의 가정 및 학교 내 사회자본과 입시에서의 사회적 약자 우대에 대한 태도: 구조방정식 모형 분석
심재휘, 김솔, 김경근 한국교육사회학회 교육사회학연구 31 Pages
한국교육사회학회 교육사회학연구 2020, 제 30권 제 2호 2 43-73 (31 pages)
본 연구는 2018년 고려대학교 사회통합교육연구소가 수집한 ‘사회적 약자 배려에 대한 인식 조사’ 자료를 사용하여 고등학생의 사회경제적 배경, 가정 및 학교 내 사회자본, 학업성취, 사회적 약자 배려 성향, 실력주의 태도, 입시에서의 사회적 약자 우대에 대한 태도 사이의 관계를 구조방정식 모형을 통해 살펴보았다. 구조방정식 모형 분석결과는 고등학생의 사회경제적 배경 자체는 입시에서의 사회적 약자 우대를 바라보는 태도에 아무런 영향을 끼치지 않는 것을 보여주었다. 반면 학업성취, 사회적 약자 배려 성향, 실력주의... -
Understanding the role of economic, cultural, and social capital and habitus in student college choice
Ra, Eunjong 한국교육사회학회 교육사회학연구 38 Pages
한국교육사회학회 교육사회학연구 2014, 제 24권 제 4호 3 61-98 (38 pages)
This study builds on economic and sociological perspectives and investigates how forms of capital (i.e., economic, cultural, and social capital) and habitus shape the college-choice process. Using the Education Longitudinal Study (ELS:2002), this study utilizes multinomial logistic regression with fixed effects. The findings indicate that differences exist in how the various forms of capital and proxies for habitus are associated with college choice. The results further reveal distinctly... -
고등학생의 재학 중 아르바이트 참여요인 분석 - 청년패널조사의 위계적 일반화선형모형 연구 -
한국교육사회학회 교육사회학연구 2004, 제 14권 제 1호 2 17-37 (21 pages)
본 연구는 중앙고용정보원의 제2차 청년패널조사(Youth Panel)를 이용하여 학생 및 지역 수준의 변수들이 고등학생들의 재학 증 아르바이트 참가 여부에 미치는 영향을 위계적 일반화선형모형(Hierarchical Generalized Linear Model)으로써 분석하였다. 최종 분석대상은 전국의 16개 지역에 있는 1,550명의 고등학생들이다. 주요 연구결과를 살펴보면, 학생들의 재학 중 아르바이트 참여 가능성이 지역별로 차이가 있는 것으로 나타났다. 본 연구에서는 각 학생수준 배경변수, 학교계열 및 졸업후 취업여부, 그리고 학업성적수준 변수가... -
부모와 자녀의 사회적 관계와 대학진학 포부 및 학업성취
한국교육사회학회 교육사회학연구 2008, 제 18권 제 4호 2 29-53 (25 pages)
본 연구는 교육성취의 불평등을 낳는 근원으로 가족을 보는 부르디외(Bourdie,1996)의 계급재생 산론적 관점과 부모와 자녀 사이의 세대간 결속(intergenerational closure)으로 정의한 사회적 자본이 인적자본의 형성, 즉 교육성취에 기여한다는 가족에 대한 콜맨(Coleman, 1988)의 기능적 관점 사이 의 연결점을 찾는다. 부르디외는 계급 아비튀스에 따라 규범과 행위 및 사고방식의 차이가 만드는 성취의 결과를 주목하지만 자원이 풍부한 부모를 가졌다고 해도 콜맨이 주장한 세대간 결속은 자 동적으로 얻어지는 것이 아니라는 점을... -
How Do Children Learn? Beliefs and Practices Reported by Kindergarten Teachers in Singapore
Ching Ting Tan, Nirmala Rao 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 32 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2017, Vol.11 No.3 5 81-112 (32 pages)
This study explored the curriculum-related beliefs and practices reported by Singapore kindergarten teachers at a time when concerted efforts are being made to promote children’s holistic development through a child-centered curriculum that emphasizes active learning through play and interaction. A questionnaire was administered to a sample of 167 teachers of 4- to 5-year-olds. Factor analyses revealed three reliable factors for teachers’ beliefs and four factors for their classroom practices.... -
한국유치원 영어프로그램에서 사용하는 영어의 오류 분석
Craig C. Merrill 한국어린이미디어학회 어린이미디어연구 30 Pages
한국어린이미디어학회 어린이미디어연구 2006, 제 5권 제 1호 8 131-160 (30 pages)
한국 유아교육기관에서 영어교육은 여러 형태로 이루어진다. 어떤 프로그램은 문법번역식이 고 어떤 프로그램은 청화식 교육방법으로 진행되고 있다. 사실상 어린이들이 제2 언어를 습득하 려면 컨텐츠에 기반한 프로그램으로 국가교육과정의 내용과 영어를 습득해야 하는 것이다. 컨텐 츠기반 프로그램에서는 영어를 이용해서 내용을 가르칠 때 교사는 올바른 표현을 사용하는 것이 중요하다. 이를 위해 교사교육을 한 후 교사가 수업하는 동안 어떤 표현을 어려워하는지 관찰 기록하여 자료를 수집하고 오류를 분석하였다. 연구의... -
정신건강, 의사소통, 애착, 부모자녀관계가 초등학생의 자아존중감 변화에 미치는 영향: 잠재성장모형을 중심으로
한국교육학회 교육학연구 2022, 60권 1호 1 1-24 (24 pages)
본 연구의 목적은 초등학생의 정신건강, 의사소통, 애착, 부모자녀관계가 자아존중감에 미치는 종단적 영향을 분석하여 초등학생의 자아존중감을 높이는 기초자료를 마련하는 데 있다. 이를 위해 부산교육종단연구 1∼3차년도 데이터를 활용하였으며, 부산광역시 내 초등학교에 재학 중인 4학년 1,966명의 자료를 분석하였다. SPSS 23.0과 AMOS 22.0을 활용하여 기술통계, 상관분석, 잠재성장모형 분석을 실시하였다. 연구결과는 다음과 같다. 첫째, 초등학생의 자아존중감은 시간의 변화에 따라 증가하다 감소하는 것으로 나타나... -
이러닝(E-learning)에서의 성인학습자 중도탈락 관련 참여 동기 설문지 개발
전주성 한국성인교육학회 Andragogy Today 24 Pages
한국성인교육학회 Andragogy Today 2005, Vol.8 No.4 4 123-146 (24 pages)
이 연구는 Keller (1987)의 ARCS 교수설계 모델의 네 가지 조건 (Attention, Relevance, Confidence, Satisfaction)에 기반 해 이러닝에 참여한 학습자(기업체 근무 자)들의 이러닝 중도탈락에 관련한 \"동기 스케일(motivation scale)\"을 개발하는 데 그 목적이 있었다. 연구자는 이를 위해 설문지 개발을 위한 몇 단계의 엄격한 절차를 따랐 고, 최종적으로 223명의 유효한 표집을 얻어 자료 분석에 이용하였다. 이 연구에서는 두 가지 모델 즉, (1) 상호 연관되어 있지만 각기 독립적인 하위 네 영역으로 (Attention, Relevance,...
