808 resultados para ESL learners


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El nostre estudi ha analitzat els mecanismes de transferència de la L1 en dos grups de parlants, un que té el romanès i l’altre el tagal com a llengües mare, en el procés d’aprenentatge del català com a L2. En concret ens hem centrat en l’estudi de l’ús dels clítics pronominals, una de les parts de la gramàtica catalana més apassionant per les seves idiosincràsies i la seva diversitat formal. L’ús d’aquest tipus de pronoms és un aspecte que resulta complicat d’adquirir per parlants de llengües en què no existeixen o on l’ús que en fan és diferent. En el nostre estudi, ens hem basat inicialment en la descripció de les característiques fonamentals dels clítics pronominals del català, del romanès i del tagal, a partir de bibliografia especialitzada i més general, i, en el cas del català, fent servir també la pròpia competència. Després d’aquest apartat més descriptiu, hem utilitzat un corpus d’entrevistes fetes en català a dos grups de parlants, el primer amb aprenents de català que tenen el romanès com a L1 i el segon amb aprenents de català que tenen el tagal com a L1, per analitzar quantitativament i qualitativament l’ús dels clítics pronominals. Un altre grup d’entrevistes, aquesta vegada a persones autòctones (català L1), ens ha servit com a grup de control. El nostre estudi dóna suport a la hipòtesi que atorga una importància especial a la transferència de la L1 en l’adquisició d'una segona llengua en general, i en la dels clítics pronominals d’una llengua romànica, en particular. Els resultats mostren que hi ha diferències entre els dos grups d'aprenents que són estadísticament significatives (ús del programa SPSS) i poden ser atribuïdes a les característiques de la L1.

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The study tested three analytic tools applied in SLA research (T-unit, AS-unit and Idea-unit) against FL learner monologic oral data. The objective was to analyse their effectiveness for the assessment of complexity of learners' academic production in English. The data were learners' individual productions gathered during the implementation of a CLIL teaching sequence on Natural Sciences in a Catalan state secondary school. The analysis showed that only AS-unit was easily applicable and highly effective in segmenting the data and taking complexity measures

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Actualment és difícil no veure a gent de totes les edats amb algun tipus de Gadget electrònic. En forma de telèfons mòvils, GPS, agendes electròniques, reproductors de música, tablets o qualsevol altre dispositiu, el món digital ens aborda, la informació i les dades es digitalitzen i arriben fins a les nostres butxaques per ser accessibles en qualsevol moment. Es fa indispensable familiaritzar-se amb aquestes eines i per això s’introdueixen en els centres educatius de tot el món. En aquest projecte es combinen tots aquests fets per desenvolupar un herbari digital sobre un dispositiu mòbil, amb finalitat educativa i ús privat.

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Aquest projecte abasta el disseny i el desenvolupament d’un model prototípic de Metodologia per a la Valoració de l’Aprenentatge Ambiental, a la qual anomenem “MEVA-Ambiental”. Per a fer possible aquesta fita ens hem basat en fonaments ontològics i constructivistes per representar i analitzar el coneixement a fi de poder quantificar l’Increment de Coneixement (IC). Per nosaltres l’IC esdevé un indicador socio-educatiu que ens servirà per a determinar l’efectivitat dels tallers d’educació ambiental en percentatge. En procedir d’aquesta manera, les qualificacions resultats poden es poden prendre com punt de partida per a desenvolupar estudis en el temps i comprendre com “s’ancora” el nou coneixement a l’estructura cognitiva dels aprenents. Més enllà del plantejament teòric de mètode, també proveïm la solució tècnica que mostra com n’és de funcional i d’aplicable la part empírica metodològica. A aquesta solució que hem anomenat “MEVA-Tool”, és una eina virtual que automatitza la recollida i tractament de dades amb una estructura dinàmica basada en “qüestionaris web” que han d’emplenar els estudiants, una “base de dades” que acumula la informació i en permet un filtratge selectiu, i més “Llibre Excel” que en fa el tractament informatiu, la representació gràfica dels resultats, l’anàlisi i conclusions.

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Aquest treball de recerca tracta de la relació existent entre pedagogia, traducció, llengües estrangeres i intel•ligències múltiples. El debat sobre si la traducció és una eina útil a la classe de llengües estrangeres és un tema actual sobre el qual molts investigadors encara indaguen. Estudis recents, però, han demostrat que qualsevol tasca de traducció -en la qual s’hi poden incloure treballs amb les diferents habilitats- és profitosa si la considerem un mitjà, no una finalitat en ella mateixa. Evidentment, l’ús de la traducció dins l’aula és avantatjosa, però també hem de tenir presents certs desavantatges d’aquesta aplicació. Un possible desavantatge podria ser la creença que, al principi, molta gent té referent a l’equivalència, paraula per paraula, d’una llengua vers una altra. Però després de presentar vàries tasques de traducció als estudiants, aquests poden arribar a controlar, fins i tot, les traduccions inconscients i poden assolir un cert nivell de precisió i flexibilitat que val la pena mencionar. Però l’avantatge principal és que s’enfronten a una activitat molt estesa dins la societat actual que combina dues llengües, la llengua materna i la llengua objecte d’estudi, per exemple. De tot això en podem deduir que utilitzar la llengua materna a la classe no s’ha de considerar un crim, com fins ara, sinó una virtut, evidentment si és emprada correctament. En aquest treball de recerca s’hi pot trobar una síntesi tant de les principals teories d’adquisició i aprenentatge de llengües com de les teories de traducció. A la pregunta de si les teories, tant de traducció com de llengües estrangeres, s’haurien d’ensenyar implícita o explícitament, es pot inferir que segons el nivell d’estudis on estiguin els aprenents els convindrà aprendre les teories explícitament o les aprendran, de totes maneres, implícitament. Com que qualsevol grup d’estudiants és heterogeni -és a dir que cada individu té un ritme i un nivell d’aprenentatge concret i sobretot cadascú té diferents estils de percepció (visual, auditiu, gustatiu, olfactiu, de moviment) i per tant diferents intel•ligències-, els professors ho han de tenir en compte a l’hora de planificar qualsevol programa d’actuació vers els alumnes. Per tant, podem concloure que les tasques o projectes de traducció poden ajudar als alumnes a aprendre millor, més eficaçment i a aconseguir un aprenentatge més significatiu.

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French verb morphology has always been a major challenge for learners as well as teachers of French as a foreign language. Learning difficulties arise not only from the inherent complexity of the conjugation system itself, but mostly from the traditional description found in specialized books, grammars, etc. French spelling alone tends to complexify the actual oral verb morphology by more than 60%, thus hindering efficient learning. Following Dubois (1967), Csécsy (1968), Pouradier Duteil (1997), etc., I suggest an alternative approach, exclusively based on phonetic transcription, and starting with plural forms instead of singular ones (Mayer 1969). For more than 500 verbs of the 2nd and 3rd groups, this strategy allows learners to first memorize the present tense plural form e.g. /illiz/ (ils lisent, "they read") and take the stem's final consonant away to get the singular /illi/ (il lit, "he reads").

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Com a part inicial d'un procés més ampli d’implementació dels principis del Disseny Instruccional Universal a la Universitat de Vic, aquest estudi ha examinat i explorat els estils d'aprenentatge dels estudiants de primer curs de la Diplomatura de Mestre a la Universitat de Vic. Els objectius han estat, analitzar els perfils dels estils d’aprenentatge dels alumnes de primer curs d'educació per determinar si hi havia diferències significatives en l'estil d'aprenentatge preferit en base a especialitat escollida, edat i sexe, així com també detectar correlacions entre estilsd'aprenentatge i rendiment acadèmic. S’ha estudiat una mostra de 243 estudiants. L'instrument de mesura ha estat el “Index of Learning Styles Questuinnaire”. S’ha procedit a fer un anàlisi descriptiu i ANOVA. Els resultats mostren una distribució de les quatre dimensions del ILS similars als perfils d’altres poblacions d'altres universitats. La immensa majoria dels estudiants resulten visuals i sensorial i indiferents per a les dimensions actiu-reflexiu i seqüencial-global. Per especialitat i edat només les dimensions actiureflexiu ivisual-verbal han mostrat diferències significatives. Per gènere no s'han trobat diferèncie significatives . Pel que respecta al rendiment acadèmic, només la dimensió visual-verbal sembla tenir una relació significativa, obtenint qualificacions sensiblement més altes aquells estudiants amb un perfil verbal més alts que els efectes visuals. S’ha generat dues noves variables "nivell de dispersió" i "grau de risc". No s’ha trobat cap relació entre aquests dos factors i el rendiment acadèmic. S’han discutit els resultats. L’instrument ILSQ sembla presentar un valor moderat com a element predictiu de dificultats l'aprenentatge de l’alumnat i el seu rendiment acadèmic.

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RESUME L'infiltration tissulaire par les cellules leucémiques, responsable de leucostase, est une complication grave de la leucémie aiguë hyperleucocytaire. Elle peut entraîner une détresse respiratoire et des troubles neurologiques de mauvais pronostic. Pendant longtemps, la prolifération intravasculaire des cellules leucémiques et l'augmentation de la viscosité étaient considérées comme en étant responsables, et le traitement reposait sur une cytoréduction rapide par leucaphérèse. Actuellement, l'interaction entre les cellules leucémiques et l'endothélium vasculaire est plutôt considérée comme la cause de ce phénomène. En effet, les cellules leucémiques peuvent induire l'expression des sélectives endothéliales. Les sélectives initient le roulement des leucocytes avant leur adhésion ferme et leur migration dans les tissus. Elles reconnaissent des ligands spécifiques exprimés à la surface des leucocytes, comme PSGL-1 qui est un ligand commun des sélectives. Cependant, plusieurs études suggèrent que d'autres ligands de la E-sélective soient exprimés par les leucocytes. L'interaction des cellules leucémiques avec la E- et la P- sélective est corrélée avec l'expression de la molécule CLA, reconnue par l'anticorps HECA-452. L'immunopurification des ligands de la E-sélective avec cet anticorps a permis d'isoler, des cellules THP1 et U937, une protéine de 170 kDa, ainsi qu'une autre protéine de 250 kDa des cellules U937, en plus de PSGL-1. Ces protéines ont également été purifiées avec la protéine de fusion Esélective/IgM. CD43 et CD44 semblent être des ligands de la E-sélective sur certaines lignées, mais leur interaction avec la E-sélective n'est pas toujours retrouvée. De plus, cette étude a permis de montrer que ces ligands de la E-sélectiné sont exprimés dans les rafts lipidiques, comme PSGL-1 et la L-sélective des neutrophiles. Ces deux nouveaux ligands sont en cours d'identification. Ils pourraient représenter une nouvelle cible dans le traitement de la leucostase, mais aussi lors d'inflammation chronique ou de métastases. ABSTRACT Leukostasis is alife-threatening complication of acute leukemia, that results from tissue infiltration of leukemic blasts that migrate out of blood flow and interfere with normal tissue functions. The process leading to these complications has been attributed to the overcrowding of leukemic cells in the microcirculation. However, leukostasis more likely results from the adhesive interactions between leukemic blasts and the endothelium. Activated endothelium express adhesion molecules like P- and E-selectin, and leukemic cells themselves can induce the expression of E-selectin on endothelial cells. Selectins are essential in initiating the rolling of intravascular cells on endothelium before firm adhesion and transmigration outside of blood vessels. They interact with specific ligands on leukocyte cell surface. P-selectin glycoprotein ligand-1 (PSGL-1) is common ligand for E-, P- and L-selectin. Recently, CD44, ESL-1 and CD44 were shown to cooperate. ìn supporting mouse neutrophil adhesion to E-selectin. Other E-selectin ligands remain to be identified in humans. Leukemic cells were screened in order to characterize human E-selectin ligands. The interactions of E- and P-selectin correlate with the expression of CLA epitope. Therefore, HECA-452 mAb that recognizes CLA was used for immunopurification. Aglycoprotein of 170 kDa was purified from THP1 and U937 cells, and a protein of 250 kDa from U937 cells. These proteins were also purified by affinity binding to E-selectin/IgM chimera. PSGL-1 bound to E-selectin as expected, but CD43 and CD44 were not always adsorbed on E-selectin chimera, depending on cell types. E-selectin ligands were also shown to be in lipid rafts in leukemic cells, like PSGL-1 and L-selectin in human neutrophils. The 170 kDa protein has been sequenced, and three interesting ligands were among the candidates: ESL-1, CD44 and podocalyxin. These ligands are under investigation, and may represent a new therapeutic target in leukostasis, inflammation or cancer metastasis.

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Report for the scientific sojourn at the University of California at Berkeley, USA, from september 2007 until july 2008. Communities of Learning Practice is an innovative paradigm focused on providing appropriate technological support to both formal and especially informal learning groups who are chiefly formed by non-technical people and who lack of the necessary resources to acquire such systems. Typically, students who are often separated by geography and/or time have the need to meet each other after classes in small study groups to carry out specific learning activities assigned during the formal learning process. However, the lack of suitable and available groupware applications makes it difficult for these groups of learners to collaborate and achieve their specific learning goals. In addition, the lack of democratic decision-making mechanisms is a main handicap to substitute the central authority of knowledge presented in formal learning.

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Recent research in the field of study abroad shows that study abroad participation among all U.S. students increased 20% since 2001 and nearly 200,000 U.S. students currently go abroad each year. Additionally, about 8% of all undergraduate degree recipients receive part of their education abroad. Although quantitative studies have dominated research on study abroad, my research project calls for a qualitative approach since the goal is to understand what study abroad is as a cultural event, what authentic cultural immersion is, how program stakeholders understand and perceive cultural immersion, and how cultural immersion in programs can be improved. Following the tradition of ethnographic and case study approaches in study abroad research, my study also pivots on ethnography. As an ethnographer I collected data mainly through participant observation, semi-structured interviews, and document analysis. The study abroad participants were a group of undergraduate native speakers of English studying Spanish for seven weeks in Cádiz, a small costal city in southern Spain, as well as program coordinators, host community members, and professors. I also examined the specific program design features, particularly the in-class and out-of-class activities that students participated in. The goal was to understand if these features were conducive to authentic immersion in the language and culture. Eventually, I elaborated an ethnographic evaluation of the study abroad program and its design features suggesting improvements in order to enhance the significance and value of study abroad as a cultural event. Among other things, I discussed the difficulties that students had at the beginning of their sojourn to understand local people, get used to their host families’ small apartments, get adjusted to new schedules and eating habits, and venture out from the main group to individually explore the new social and cultural fabric and interact with the host community. The program evaluation revealed the need for carefully-designed pre-departure preparation sessions, pre-departure credit-bearing courses in intercultural communication, and additional language practice abroad and opportunities to come in contact with the local community through internships, volunteer or field work. My study gives an important contribution in study abroad research and education. It benefits students, teachers, and study abroad directors and coordinators in suggesting ideas on how to improve the program and optimize the students’ cultural experiences abroad. This study is also important because it investigated how US undergraduate learners studying the Spanish language and culture approach and perceive the study abroad experience in Spain.

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In partnership with the VEC WTID has delivered Nutrition Level 5 FETAC to a group of 24 learners, 4 being members of the Travelling community.  This module was also delivered to 5 Childcare staff at WTIDs pre-school service. Staff of the Harmony Afterschool Service undertakes baking activities each week with the children. Group work has been facilitated with 16 men who were on a BTEI on salt, sugar, caffeine and fibre, as well as with a young girls group on food tasting of various fruits, cheeses and how to make healthy potato wedges and other healthy snacks. WTID as part of the local Traveller Interagency Group are writing a well-being manual to be used with community groups working with Travellers- Healthy Eating is a module of this manual. Plans are in place to run a First Instincts Men's Health programme which will run over an 8 week period with workshops, weigh ins and provision of a healthy breakfast on each morning. HSE West; FAS CE scheme; Involve: Senior Youth Worker; Department of Children and Youth Affairs: Childcare Service; Pobal Initiative Type Community Food Centres Nutrition Education and Training Programmes Location Galway Target Groups At risk youth Children ( 4-12 years) Children (0-4 years) Children (13-18 years) Families Lone parents Men Older people People with mental health difficulties Travellers Unemployed Women Funding HSE West; FAS CE scheme; Involve: Senior Youth Worker; Department of Children and Youth Affairs: Childcare Service; Pobal Partner Agencies Equal Ireland FÁS Galway County Council GCCCC GRD HSE Involve RAPID VEC Adult Education Service

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The Framework for Junior Cycle (The Framework) was published in October 2012. It is based on the National Council for Curriculum and Assessment’s advice to the Department as set out in Towards a Framework for Junior Cycle (November 2011) and on research into education for our young people aged 12 to 15 / 16 years. The Framework document can be downloaded from www.education.ie and www.ncca. The mission of the Department of Education and Skills (DES) is “to enable learners to achieve their full potential and contribute to Ireland’s economic, social and cultural development”. By placing students at the centre of the educational experience, the DES wants to ensure that junior cycle education will improve learning experiences and outcomes. The implementation of the Framework for Junior Cycle will enable post-primary schools to provide a quality, inclusive and relevant education with improved learning outcomes for all students, including those with special educational needs

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he first ever strategy for the Further Education and Training (FET) sector is being launched by the Minister for Education and Skills, Ruair�_ Quinn T.D., and Minister of State for Training and Skills Ciarn Cannon T.D. The overall aim of the Strategy is to develop a world-class integrated system of further education and training in Ireland, which will promote economic development and meet the needs of all citizens. The new strategy was developed by SOLAS with assistance from the ESRI which was commissioned to carry out evidence based research and assist in the development of the Strategy. Five high level strategic goals have been identified: -Skills for the Economy: to address the current and future needs of learners, jobseekers, employers and employees and to contribute to national economic development -Active Inclusion: to support the active inclusion of people of all abilities in society with special reference to literacy and numeracy -Quality Provision: to provide high quality education and training programmes and to meet the appropriate national and international quality standards -Integrated Planning and Funding: FET provision will be planned and funded on the basis of objective analysis of needs and evidence of social and economic impact -Standing of FET: to ensure a valued learning path leading to agreed employment, career, developmental, personal and social options. The Strategy follows a radical overhaul of the structure of the sector by the Government which includes the streamlining of 33 existing VECs into 16 Education and Training Boards (ETBs), the abolition of F́S and creation of SOLAS, the Further Education and Training Authority. Speaking at the launch in the Chester Beatty li

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Learning is changing. A pivotal force in bringing about this change is the use of information and communications technology (ICT) which provides richer, more immediate, world-relevant educational resources and opportunities. When used well, ICT enriches learning and enhances teaching. It invigorates classroom activities and is a powerful motivational tool that encourages learners to progress in more personalised and self-directed ways. Ireland has achieved rapid change and growth in the past decade, but to sustain this we must prepare the next generation for the knowledge society in which they will live. The challenge we face is to ensure that the emphasis on ICT in schools shifts, in the immediate future, from technology provision to a focus on its deliberate use by the learner. Fostering personal creativity has always been a desirable educational value. The pursuit of creativity and inventiveness are now pivotal skills in a knowledge economy and the embedding of ICT in learning can greatly facilitate their development. Web 2.0 will facilitate greater interactivity and enable greater levels of user-generated content. It is crucial that young people acquire the ICT and related skills to support these new opportunities.

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On 19 May 2013, Ruairi Quinn T.D, Minister for Education and Skills, announced a review of apprenticeship training in Ireland. The terms of reference of the review were “to determine whether the current model of apprenticeship should be retained, adapted or replaced by an alternative model of vocational education and training for apprentices –taking into account the needs of learners, the needs of employers, the needs of the economy and the need for cost effectiveness into the future.” The Review Group was asked to complete its work before the end of 2013. A Technical Group was also established to provide background evaluative data for the review. To provide a context for the review, a Background Issues Paper 1 was prepared by the Department of Education and Skills and published at www.education.ie in May 2013 .