A Imagética como estratégia de ensino da Técnica de Dança Clássica com alunos do 3º ano de Dança da Academia de Dança do Vale do Sousa

Relatório Final de Estágio apresentado à Escola Superior de Dança, com vista à obtenção do grau de Mestre em Ensino de Dança.

O treino pliométrico na melhoria da capacidade de salto no âmbito das aulas de técnica de dança moderna no 3º ciclo da Escola de Dança Ana Mangericão

Relatório Final de Estágio apresentado à Escola Superior de Dança, com vista à obtenção do grau de Mestre em Ensino de Dança.

Nonprofit brand heritage its ability to influence volunteer retention, engagement, and satisfaction

Volunteer organizations operate in a challenging environment and their management practices toward volunteers have become increasingly influenced by the private sector. This case study explores the impact of brand heritage on the experience of volunteering in such managed environments. We use data from the U.K. Scouts to show that brand heritage has a positive bearing on the level of engagement volunteers experience and on their reported attitude to the way(s) in which they are managed within the volunteer organization. We then use these findings to establish the salience of brand heritage to both long established and recently formed organizations, extending current volunteer management theory; consequently, we suggest volunteer managers utilize the power of brand heritage through unlocking its ability to retain engaged and satisfied volunteers.

Rate of Belowground Carbon Allocation Differs with Successional Habit of Two Afromontane Trees

Background: Anthropogenic disturbance of old-growth tropical forests increases the abundance of early successional tree species at the cost of late successional ones. Quantifying differences in terms of carbon allocation and the proportion of recently fixed carbon in soil CO2 efflux is crucial for addressing the carbon footprint of creeping degradation. Methodology: We compared the carbon allocation pattern of the late successional gymnosperm Podocarpus falcatus (Thunb.) Mirb. and the early successional (gap filling) angiosperm Croton macrostachyus Hochst. es Del. in an Ethiopian Afromontane forest by whole tree (CO2)-C-13 pulse labeling. Over a one-year period we monitored the temporal resolution of the label in the foliage, the phloem sap, the arbuscular mycorrhiza, and in soil-derived CO2. Further, we quantified the overall losses of assimilated C-13 with soil CO2 efflux. Principal Findings: C-13 in leaves of C. macrostachyus declined more rapidly with a larger size of a fast pool (64% vs. 50% of the assimilated carbon), having a shorter mean residence time (14 h vs. 55 h) as in leaves of P. falcatus. Phloem sap velocity was about 4 times higher for C. macrostachyus. Likewise, the label appeared earlier in the arbuscular mycorrhiza of C. macrostachyus and in the soil CO2 efflux as in case of P. falcatus (24 h vs. 72 h). Within one year soil CO2 efflux amounted to a loss of 32% of assimilated carbon for the gap filling tree and to 15% for the late successional one. Conclusions: Our results showed clear differences in carbon allocation patterns between tree species, although we caution that this experiment was unreplicated. A shift in tree species composition of tropical montane forests (e. g., by degradation) accelerates carbon allocation belowground and increases respiratory carbon losses by the autotrophic community. If ongoing disturbance keeps early successional species in dominance, the larger allocation to fast cycling compartments may deplete soil organic carbon in the long run.

Männlichkeitskonzeptionen in geschlechterdifferenzierender Schulkultur

Unter dem Titel Männlichkeitskonzeptionen in geschlechterdifferenzierender Schulkultur untersuchen die Autoren den aufschlussreichen Fall eines Gymnasiums, das parallel mono- und koedukative Klassen eingeführt hat. Damit wird hier Geschlechterdifferenz explizit zu einem Ausgangspunkt der Gestaltung institutioneller Strukturen. Dies bildet sich auf der Ebene der Programmatik als das Anliegen ab, innerhalb monoedukativer Gruppen eine größere Differenzierung von Männlichkeiten und Weiblichkeiten zu ermöglichen. Auf den Ebenen der Unterrichtsplanung und der Unterrichtspraxis zeigen sich jedoch in Interviews und teilnehmenden Beobachtungen eine binäre Geschlechterunterscheidung und eine „latente Privilegierung von Männlichkeit“. Die Autor_innen begreifen dies als einen Ausdruck der tiefen Verankerung von Differenz und insbesondere Geschlechterdifferenz in der Institution Schule. (DIPF/Orig.)

Soil organic carbon stocks in estuarine and marine mangrove ecosystems are driven by nutrient colimitation of P and N

Mangroves play an important role in carbon sequestration, but soil organic carbon (SOC) stocks differ between marine and estuarine mangroves, suggesting differing processes and drivers of SOC accumulation. Here, we compared undegraded and degraded marine and estuarine mangroves in a regional approach across the Indonesian archipelago for their SOC stocks and evaluated possible drivers imposed by nutrient limitations along the land-to-sea gradients. SOC stocks in natural marine mangroves (271–572 Mg ha-1 m-1 were much higher than under estuarine mangroves (100–315 Mg ha-1 m-1 with a further decrease caused by degradation to 80–132 Mg ha-1 m-1. Soils differed in C/N ratio (marine: 29–64; estuarine: 9–28), δ15N (marine: 0.6 to 0.7‰; estuarine: 2.5 to 7.2‰), and plant-available P (marine: 2.3–6.3 mg kg-1; estuarine: 0.16–1.8 mg kg-1). We found N and P supply of sea-oriented mangroves primarily met by dominating symbiotic N2 fixation from air and P import from sea, while mangroves on the landward gradient increasingly covered their demand in N and P from allochthonous sources and SOM recycling. Pioneer plants favored by degradation further increased nutrient recycling from soil resulting in smaller SOC stocks in the topsoil. These processes explained the differences in SOC stocks along the land-to-sea gradient in each mangrove type as well as the SOC stock differences observed between estuarine and marine mangrove ecosystems. This first large-scale evaluation of drivers of SOC stocks under mangroves thus suggests a continuum in mangrove functioning across scales and ecotypes and additionally provides viable proxies for carbon stock estimations in PES or REDD schemes.

Teaching boys in neoliberal and postfeminist times: Feminization and the question of re-masculinization in the education system and policy field

This paper focuses on teaching boys, male teachers and the question of gendered pedagogies in neoliberal and postfeminist times of the proliferation of new forms of capitalism, multi-mediated technologies and the influence of globalization. It illustrates how a politics of re-masculinization and its reconstitution needs to be understood as set against changing economic and social conditions in which gender equity comes to be re-focused on boys as the ‚new disadvantaged‘. This re-framing of gender equity, it is argued, has been fuelled by both a media-inspired backlash discourse about ‚failing boys‘ and a neo-positivist emphasis on numbers derived primarily from standardized testing regimes at both global and national levels. A media-focused analysis of the proliferation of discourses about ‚failing boys‘ vis-a-vis the problem of encroaching feminization in the school system is provided to illuminate how certain truths about the influence of male teachers come to define how the terms of ensuring gender equity are delimited and reduced to a question of gendered pedagogies as grounded in sexed bodies. Historical accounts of the feminization of teaching in the North American context are also provided as a basis for building a more informed understanding of the present, particularly as it relates to the contextualization of policy articulation and enactment regarding the problem of teaching boys. In light of such historically informed and critical media analysis, it is argued that what is needed is a more informed, evidenced based policy articulation of the problem of teaching boys and a more gender sensitive reflection on the politics of masculinities in postfeminist times. (DIPF/Orig.)

Der Zusammenhang von Männlichkeitskonstruktionen mit der Lern- und Leistungsmotivation bei Jungen. Ergebnisse einer empirischen Studie

Wenn pädagogische Institutionen u.a. über ihren Auftrag definiert werden, möglichst erfolgreiche Lern- und Bildungsprozesse ihrer Zielgruppe zu organisieren (und in diesem Sinne Leistung zu produzieren haben), so bedeuten Diagnosen einer Abhängigkeit der Leistung von der Geschlechtszugehörigkeit eine empfindliche Infragestellung der Qualität der Institution. Schule als pädagogische Institution kategorisiert Schüler_innen entlang der Lernerfolge und Leistungen, die sie erbringen. Seit durch die Ergebnisse internationaler Schulleistungsvergleiche die Kategorisierungen von Schüler_innen als leistungsstärker bzw. -schwächer wieder verstärkt mit ihrer Kategorisierung als Mädchen und Jungen in Zusammenhang gebracht werden, scheint es nahe zu liegen, geringere Schulerfolge von Jungen pauschalisierend mit ihrem Junge-Sein an sich in Verbindung zu bringen. Hier interveniert der Beitrag der AutorInnen zum Zusammenhang von Männlichkeitskonstruktionen mit der Lern- und Leistungsmotivation bei Jungen. Der Artikel stellt das Freiburger Jungeninventar vor, ein Instrument, das auf der Basis qualitativer Rekonstruktionen differenzierbarer Männlichkeiten entwickelt wurde und diese nun auch quantitativ und in Kombination mit anderen Variablen erfassbar macht. In ihrer Studie, in der das Freiburger Jungeninventar in Verbindung mit Instrumenten zur Erfassung von Lern- und Leistungsmotivation zum Einsatz kommt, zeigen die Autor_innen Zusammenhänge auf, die die Bedeutung der Vielfältigkeit von Männlichkeitskonstruktionen für schulisch institutionalisiertes Lernen unterstreicht. (DIPF/Orig.)

Hurrelmann, Klaus/Schultz, Tanjev (Hrsg.) (2012): Jungen als Bildungsverlierer. Brauchen wir eine Männerquote in Kitas und Schulen? Weinheim & Basel: Beltz Juventa. [...] [Sammelrezension]

Sammelrezension von: 1. Hurrelmann, Klaus/Schultz, Tanjev (Hrsg.) (2012): Jungen als Bildungsverlierer. Brauchen wir eine Männerquote in Kitas und Schulen? Weinheim & Basel: Beltz Juventa, 316 Seiten. 2. Forster, Edgar/Rendtorff, Barbara/Mahs, Claudia (Hrsg.) (2011): Jungenpädagogik im Widerstreit. Stuttgart: Kohlhammer, 212 Seiten. 3. Chwalek, Doro Thea/Diaz, Miguel/Fegter, Susann/Graff, Ulrike (Hrsg.): (2012): Jungen-Pädagogik. Praxis und Theorie

Comics as a literary-didactic method and their use for reducing gender differences in reading literacy at the primary level of education

The aim of the present study was to examine the effect of the systematic use of comics as a literary-didactic method to reduce gender differences in reading literacy and reading motivation at the primary level of education. It was assumed that the use of comics would have a positive effect on pupils’ reading literacy and reading motivation, while also reducing the aforementioned differences between boys and girls. The dimensions of reading literacy and reading motivation were examined in experimental and control groups, before and after the intervention, by means of questionnaires and tests for pupils. The sample consisted of 143 pupils from second to fifth grade from two Slovenian primary schools in a rural environment, of which 73 pupils participated in the experimental group and 70 pupils represented the control group. Effects of the use of comics as a literary-didactic method were not found: using comics as a literary-didactic method did not have a statistically significant effect on pupils’ reading literacy and reading motivation. However, when the four-way structure of the research (taking into account the age and gender of the pupils) was considered, some subgroups showed a statistically significant increase in reading interest and attitude towards reading. No reduction of gender differences in reading literacy and reading motivation was found. Based on the results, guidelines for further research are established and suggestions are offered for teachers’ work. (DIPF/Orig.)

The Scots in Ireland: culture, colonialism and memory, 1315-1826

This thesis examines three key moments in the intersecting histories of Scotland, Ireland and England, and their impact on literature. Chapter one Robert Bruce and the Last King of Ireland: Writing the Irish Invasion, 1315- 1826‘, is split into two parts. Part one, Barbour‘s (other) Bruce‘ focuses on John Barbour‘s The Bruce (1375) and its depiction of the Bruce‘s Irish campaign (1315-1318). It first examines the invasion material from the perspective of the existing Irish and Scottish relationship and their opposition to English authority. It highlights possible political and ideological motivations behind Barbour‘s negative portrait of Edward Bruce - whom Barbour presents as the catalyst for the invasion and the source of its carnage and ultimate failure - and his partisan comparison between Edward and his brother Robert I. It also probes the socio-polticial and ideological background to the Bruce and its depiction of the Irish campaign, in addition to Edward and Robert. It peers behind some of the Bruce‘s most lauded themes such as chivalry, heroism, loyalty, and patriotism, and exposes its militaristic feudal ideology, its propaganda rich rhetoric, and its illusions of freedom‘. Part one concludes with an examination of two of the Irish section‘s most marginalised figures, the Irish and a laundry woman. Part two, Cultural Memories of the Bruce Invasion of Ireland, 1375-1826‘, examines the cultural memory of the Bruce invasion in three literary works from the Medieval, Early Modern and Romantic periods. The first, and by far the most significant memorialisation of the invasion is Barbour‘s Bruce, which is positioned for the first time within the tradition of ars memoriae (art of memory) and present-day cultural memory theories. The Bruce is evaluated as a site of memory and Barbour‘s methods are compared with Icelandic literature of the same period. The recall of the invasion in late sixteenth century Anglo-Irish literature is then considered, specifically Edmund Spenser‘s A View of the State of Ireland, which is viewed in the context of contemporary Ulster politics. The final text to be considered is William Hamilton Drummond‘s Bruce’s Invasion of Ireland (1826). It is argued that Drummond‘s poem offers an alternative Irish version of the invasion; a counter-memory that responds to nineteenth-century British politics, in addition to the controversy surrounding the publication of the Ossian fragments. Chapter two, The Scots in Ulster: Policies, Proposals and Projects, 1551-1575‘, examines the struggle between Irish and Scottish Gaels and the English for dominance in north Ulster, and its impact on England‘s wider colonial ideology, strategy, literature and life writing. Part one entitled Noisy neighbours, 1551-1567‘ covers the deputyships of Sir James Croft, Sir Thomas Radcliffe, and Sir Henry Sidney, and examines English colonial writing during a crucial period when the Scots provoked an increase in militarisation in the region. Part two Devices, Advices, and Descriptions, 1567-1575‘, deals with the relationship between the Scots and Turlough O‘Neill, the influence of the 5th Earl of Argyll, and the rise of Sorley Boy MacDonnell. It proposes that a renewed Gaelic alliance hindered England‘s conquest of Ireland and generated numerous plantation proposals and projects for Ulster. Many of which exhibit a blurring‘ between the documentary and the literary; while all attest to the considerable impact of the Gaelic Scots in both motivating and frustrating various projects for that province, the most prominent of which were undertaken by Sir Thomas Smith in 1571 and Walter Devereux, 1st Earl of Essex in 1573.

Statistical forecasting of the Australian macadamia crop

Three types of forecasts of the total Australian production of macadamia nuts (t nut-in-shell) have been produced early each year since 2001. The first is a long-term forecast, based on the expected production from the tree census data held by the Australian Macadamia Society, suitably scaled up for missing data and assumed new plantings each year. These long-term forecasts range out to 10 years in the future, and form a basis for industry and market planning. Secondly, a statistical adjustment (termed the climate-adjusted forecast) is made annually for the coming crop. As the name suggests, climatic influences are the dominant factors in this adjustment process, however, other terms such as bienniality of bearing, prices and orchard aging are also incorporated. Thirdly, industry personnel are surveyed early each year, with their estimates integrated into a growers and pest-scouts forecast. Initially conducted on a 'whole-country' basis, these models are now constructed separately for the six main production regions of Australia, with these being combined for national totals. Ensembles or suites of step-forward regression models using biologically-relevant variables have been the major statistical method adopted, however, developing methodologies such as nearest-neighbour techniques, general additive models and random forests are continually being evaluated in parallel. The overall error rates average 14% for the climate forecasts, and 12% for the growers' forecasts. These compare with 7.8% for USDA almond forecasts (based on extensive early-crop sampling) and 6.8% for coconut forecasts in Sri Lanka. However, our somewhatdisappointing results were mainly due to a series of poor crops attributed to human reasons, which have now been factored into the models. Notably, the 2012 and 2013 forecasts averaged 7.8 and 4.9% errors, respectively. Future models should also show continuing improvement, as more data-years become available.

Tinha do couro cabeludo – importância do tratamento atempado para prevenção da alopécia cicatricial

Introdução: A tinha do couro cabeludo é a infeção fúngica superficial mais frequente nas crianças. O Microsporum spp e o Trichophyton spp são os principais agentes etiológicos envolvidos. Caso clínico: Descrevemos o caso clínico de um menino de cinco anos com diagnóstico de tinha do couro cabeludo complicada por querion com posterior desenvolvimento de alopécia cicatricial de grandes dimensões apesar do tratamento com griseofulvina oral. Conclusão: O tratamento da tinha do couro cabeludo é simples e eficaz. É essencial a sua identificação precoce e um tratamento atempado para prevenir uma alopécia cicatricial frequentemente perturbadora para o doente.

Hyperprolinemia as a clue in the diagnosis of a patient with a psychiatric disorder

Background: Over the last few years, microdeletions of the 22q11.2 region responsible for DiGeorge syndrome, or velocardiofacial syndrome, have been increasingly related to neuropsychiatric disorders including schizophrenia and bipolar disorders. These signs seem to be related to certain genes located in the hemideleted region as the proline dehydrogenase (PRODH) and the catecholo-methyltransferase (COMT) genes. The PRODH or proline oxidase deficiency is responsible for hyperprolinemia type 1 (HPI) also causing psychiatric manifestations. Case Report: We describe a 17 year old boy with previous mild psychomotor and speech delay, mild cognitive impairment, and obsessive behaviours who started his adolescent psychiatric care presenting irritablemood and aggressive behaviour with schizophrenia symptoms that scored a “severely ill” level PANSS assessment. Symptoms got worse when he was treated with valproic acid and plasma aminoacids showing increase in alanine and proline, suggested a mitochondrial involvement of the proline metabolic pathway. Results: Mild dysmorphia suggested a possible 22q11.2 deletion genetically confirmed involving both the PRODH and COMT regions. HPI that can present with psychiatric features is however a recessive disorder and therefore the symptoms could not be solely explained by this genetic deletion. Additional investigations also showed disclosed a p.L289m (c.1865 T > A) mutation in the PRODH gene. Discussion: We believe that the association of this mutation together with the 22q11.2 deletion would lead to a decrease of functional protein. Although it may be difficult to diagnosis chromosomal abnormalities in patients with no clear malformations and mild dysmorphic features as in this patient we emphasize need to investigate the aetiology in patients with psychiatric symptoms, especially if they have other systemic manifestations such as developmental delay or psychotic symptoms, as it may be important in the management of the patients.

Sim! Tenho paralisia cerebral - um estudo de caso

Relatório de Investigação apresentado à Escola Superior de Educação de Paula Frassinetti para obtenção do grau de Mestre em Educação Pré-Escolar e Ensino do 1º CEB.