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This study used sequential exploratory, mixed-method research that explored the influence of authentic tasks on adult language learners' interactions in e-forums. The participants belonged to a blended-flipped program of English as a Foreign Language (EFL). E-Forum posting in the course aimed at encouraging beginner learners to exchange experiences; however, participation in the e-forums did not evolve into spontaneous interactions. Therefore, authentic tasks were designed and implemented in the e-forum. Data were gathered from learners' participation registers, surveys, and interviews and by executing a content-analysis procedure. After analyzing the data, one main category and three subcategories emerged. The main category showed that implementing authentic tasks on students' e-forums interactions led to the collaborative construction of a cognitive-social e-learning environment. The main category comprised three subcategories: (a) building a learning community by interweaving affective-communicative actions, (b) promoting an online learning environment through authenticity, and (c) moving from individual to collective knowledge construction. Findings suggest that the implementation of authentic tasks on e-forums: (a) increased learners' meaningful interactions mediated by social, cognitive, and teaching presences; (b) helped to construct significant and lifelong knowledge collectively; and (c) fostered a stronger learning community through participants' affective-communicative actions.

National-level monitoring of quality of early childhood education (ECE) is key to achieving inclusive and equitable education. Most countries report structural quality while process characteristics are rarely observed at the national level. This study examined the associations between ECE and children's development in a middle-income country using data from a nationally representative sample of public centers serving Colombian children (N = 3163; M = 4.3 years, 50% girls; 42% Mestizo, 16% White, 15% Afro-Colombian, 4% Indigenous, 23% not reported). Descriptive findings evidenced low to moderate quality. Multilevel models showed several positive associations between structural and process quality and child outcomes. Results have implications for the existing literature and highlight the feasibility of quality monitoring in low- and middle-income countries.

This article reports a qualitative case study about the implementation of a translanguaging strategy with EFL learners belonging to the Language Learning Support programs at a private university, who struggled when speaking in English. In order to address this problem, this strategy aim to help participants to reflect and self-direct their oral performance development. Multimodal tools were used for learners to undertake a specific course of action to cope with their speaking difficulties. Data gathered from tutor's journals, student's e-portfolio and interviews, showed how confidence and self-regulation were fostered after including student's mother tongue and ICT tools. These findings suggest a need to expand this implementation with learners of different proficiency levels who also find it difficult to verbally express their ideas. Moreover, it takes a look at the use of the mother tongue as an advantage rather than as an obstacle to learning a foreign language.

Deviations occur in the neuropsychomotor development of premature infants; early interventions minimize delay motor. This study aimed to determine the effect of an interdisciplinary hospital-home intervention addressing motor development adaptation in premature infants in Colombia in comparison with traditional interventions. This study was based on a parallel design, with two groups, namely, experimental and control. The experimental group, hospital-home intervention (HHI) performed in two settings (i.e., hospital neonatal care units and homes), and the control group, traditional intervention, (TI) performed in institutions for premature infants. The sample will be composed of 130 randomly-allocated infants, 65 in the experimental group (HHI) and 65 in the control group (TI) of moderate to late preterm infants (gestational age between 34 and 37 weeks), weighing more than or equal to 1.800 g, who are hemodynamically stable and reside in the cities of Tunja and Bogotá-Colombia recruited between 2021 and 2022. For the pre- and post-intervention assessments, the TIMPSI and the CapDMP are the instruments used to assess motor development and the degree of parents' or caregivers' knowledge about motor development. The HHI is composed of 10 intervention strategies based on stimulation of motor development, performed twice a day for 10 min for two months, in combination with calls to a mobile device, using software (Baby Motor Skills) and an instant messaging system (WhatsApp). This hospital-home intervention program proposes an approach focused on the motor development of premature infants, based on sensory and motor stimulation strategies, in addition to follow-up performed at home with the use of a mobile application that improves the motor development of premature infants. Register Clinical Trial: NCT04563364. The HHI provides the opportunity to determine whether the individualized four-week from admission to follow up at home with parent training will improve the motor skills of premature infants. [ABSTRACT FROM AUTHOR]

Copyright of Zona Próxima is the property of Fundacion Universidad del Norte and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Educational policy in different regions of the country evidences the need to address teacher qualification processes. From this referent, this article aims to reflect on the initial teacher training in attention to pedagogical, didactic, and curricular dimensions, giving a perspective from different concepts that support the analysis. The methodological component is based on a review of documentary sources that lead to unveiling the theoretical treatment that different authors make of categories such as training, profiles, teaching competencies, and pedagogical practice. This review implies observation and content study processes that allow systematizing and arguing the findings. Among the main results, the authors agree that the initial teacher training is oriented towards the understanding of the educational reality, contemplating attributes that help them to perform adequately with marked qualities that support meaningful learning in the student. It is concluded that these processes allow emerging views on the role of the teacher in his/her practice. [ABSTRACT FROM AUTHOR]

Copyright of Revista Virtual Universidad Católica del Norte is the property of Revista Virtual Universidad Catolica del Norte and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Salud Uninorte is the property of Fundacion Universidad del Norte and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales is the property of Academia Colombiana de Ciencias Exactas, Fisicas y Naturales and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Investigacion en Enfermeria: Imagen y Desarrollo is the property of Pontificia Universidad Javeriana and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Virtual Universidad Católica del Norte is the property of Revista Virtual Universidad Catolica del Norte and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Salud Uninorte is the property of Fundacion Universidad del Norte and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The Health of a family group is subjected to complex socio-economic, cultural, environmental, biological, genetic, psychological and relational factors, that shape health conditions, as it affects population dynamics in the onset of the disease, in fulfilling key roles in the biopsychosocial development of human beings and in decisions about the use of health services. In families with genetic diseases, their members develop fears to die at a certain age. The situation to be presented has occurred in a health center in the city of Barranquilla (Colombia), a schoolgirl who has arrived in the facilities for monitoring of growth and development is assigned to a student for follow up. She is diagnosed with Hipohidrotic Ectodermal Dysplasia. [ABSTRACT FROM AUTHOR]

Copyright of Revista Virtual Universidad Católica del Norte is the property of Revista Virtual Universidad Catolica del Norte and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To determine the perceptions of aging and welfare of the elderly from San Camilo nursing home at Barranquilla. Materials and Methods: Case study; qualitative approach. Semistructured interviews were applied to 40 elderly from San Camilo nursing home. The method was the analysis of the most frequent expression categories, validated by triangulation with the observers' consensus. These categories were analyzed with theoretical background about aging. Results: Perceptions were found in common, "Participants are not considered old " and "They feel good because they were active all the time" and among women "Aging is associated with menopause". Within some of the expressions we found, "They feel their experience and maturity can be a great contribution to society." The perception is influenced by family, idiosyncrasy and spirituality. Adults who have a better perception are those that in previous stages of life described themselves as active and had good relationships with family, one in ten adults had negative perceptions of aging. Conclusions: Aging is seen as a multidimensional process. The perception of aging is influenced by social support, health and spirituality, with respect to welfare, most are satisfied with their achievements and the resources they own, the positive perceptions prevail [ABSTRACT FROM AUTHOR]

Copyright of Revista Escuela de Historia is the property of Revista Escuela de Historia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Abstract: We examined secular changes in mean age at menarche among 5577 Colombian women born between 1941 and 1989, and correlated those changes with nation-wide rates of homicide and real gross domestic product per capita (GDP) at the year of birth and at the year at age 5, within predefined historical periods. The mean (standard error) rate of change in age at menarche by year of birth was −0.55 (0.02) years/decade. The rate of change was not constant, but varied between historical periods as follows: −1.44, −0.14, −0.60, and −0.36 years/decade for the periods 1941–1947, 1948–1958, 1959–1978, and 1979–1989, respectively. The changes in age at menarche correlated positively with the changes in the nation-wide rates of homicide within such periods; i.e. decelerations in the menarcheal trend coincided with increases in the rates of homicide and vice versa. The correlation was higher with the rates of homicide when women were 5 years of age (r =0.99, p =0.01) compared to the rates of homicide at the year of birth (0.55, p =0.45). There were negative correlations between the changes in age at menarche and the changes in GDP, but they were weaker than those with the rates of homicide. These results could suggest a potential impact on maturation of psychosocial stress in childhood due to exposure to a generalized atmosphere of violence and fear. [Copyright &y& Elsevier]

Copyright of Memorias is the property of Fundacion Universidad del Norte and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Introduction: During the COVID-19 pandemic, vaccination has been a key strategy for disease control and the significant reduction of fatal outcomes. However, deaths may occur in vaccinated people, although rarely. Objective: To describe autopsy findings from people vaccinated against COVID-19. Materials and methods: We conducted a descriptive cross-sectional study based on autopsies in patients who died from non-violent causes and had some immunization against SARS-CoV-2 between March 1 2021 and April 31, 2021. Results: We analyzed 121 autopsies (81 were performed at the San José Hospital and 40 at the San José Children's Hospital in Bogotá, Colombia). The mean age was 84 years (minimum 66-maximum 103) and 52,1 % were female. A total of 118 patients (97.5%) had received Sinovac (92.4% one dose, 7.6% two) and the remaining 1.65% had received one dose of the ChAdOx1 and 0,82 % one dose of the BNT162b2. Most cases had comorbidities including hypertension (76.03%), hypothyroidism (39%), COPD (29.75%), diabetes (19%), heart failure (16.52%), myocardial infarction (14.87%), cancer (12.39%), and arrhythmias (10.74%), among others. Sudden cardiac death was the leading death cause (57.02%) followed by myocardial infarction (43.78%) and other cardiovascular conditions (aortic dissection, aortic aneurysms, arrhythmias) (19%). Conclusions: As expected, most fatal cases occurred in patients with risk factors and one vaccine dose (known to be insufficient for an ideal immune protection level against SARS-CoV-2 infection). Therefore, the full scheme of most vaccines is critical in patients with risk factors and comorbidities, particularly those causing immunosuppression, as recommended in national and international guidelines. [ABSTRACT FROM AUTHOR]

Due to the agricultural practices in Spain, 13% of the entire territory has been declared as vulnerable to nitrate-polluted water. In order to mitigate the environmental impact caused by nitrogen, a hybrid system of artificial wetlands has been engineered thanks to the European project known as LIFE REAGRITECH. The prototype has been thought as a compact, modular, and portable system, automated and operated in a remote manner. Monitoring of the system will result in valuable knowledge for public management, farmers, researchers, and universities, and it will provide useful information intended to improve the decision-making process as a way of preserving water resources and environment. Project REAGRITECH offers significant future perspectives in the field of agriculture in Europe and in Colombia as well. [ABSTRACT FROM AUTHOR]

Aims: The aim of this study was to determine the prevalence of migraine and its implications in the occupational and outside employment/daily activities of the workers at a regional hospital in the Cundiboyacense Plateau in Colombia., Patients and Methods: The available members of the house staff at this institution were interviewed by applying the neuroepidemiological protocol drawn up by the World Health Organization (WHO); general doctors performed the initial screening and the determination of neurological disease was carried out by a clinical neurologist, both in patients who were positive and negative for neurological disease. Quality of life was evaluated by means of the MIDAS (Migraine Disability Assessment) survey, MIDASELA (in Spanish for Latin America); the analysis was performed using the EPI 6.04 software application., Results: A total of 238 people were studied: 188 females and 50 males; the prevalence of migraine was 22.5% (15.5% by the WHO protocol and 7% false negatives), with predominance in females (OR: 5.49; p< 0.005). In the MIDASELA questionnaire, 47.2% of the patients had a 50% alteration in their productivity, with regard to their occupational and outside employment/daily activities. A minimum number of patients (3.8%) were unable to work because of migraine, as compared to the figures for outside employment/daily activities (29.7%) or those involving leisure/family (66.4%). The average work, outside employment/daily and family time lost per patient because of migraine was 0.3, 2 and 5.2 days, respectively., Conclusion: A sub register in the prevalence of migraine could be reported in places where the WHO protocol is used. This pathology will have to be taken well into account in Colombian hospital workers due to its individual, occupational, family, social and economic impact. It is necessary to introduce health policies and programmes aimed at evaluating, controlling and treating this type of pathology in an appropriate manner, in order to improve the quality of life of those whose job it is to look after and improve that of the other Colombians.