CEAI: CCM based Email Authorship Identification Model

DEFF Research Database (Denmark)

Nizamani, Sarwat; Memon, Nasrullah

2013-01-01

In this paper we present a model for email authorship identification (EAI) by employing a Cluster-based Classification (CCM) technique. Traditionally, stylometric features have been successfully employed in various authorship analysis tasks; we extend the traditional feature-set to include some...... more interesting and effective features for email authorship identification (e.g. the last punctuation mark used in an email, the tendency of an author to use capitalization at the start of an email, or the punctuation after a greeting or farewell). We also included Info Gain feature selection based...... reveal that the proposed CCM-based email authorship identification model, along with the proposed feature set, outperforms the state-of-the-art support vector machine (SVM)-based models, as well as the models proposed by Iqbal et al. [1, 2]. The proposed model attains an accuracy rate of 94% for 10...

Teelthandleiding korrelmais en Corn Cob Mix (CCM) - voedingsaspecten

NARCIS (Netherlands)

Brink, van den L.; Groten, J.A.M.

2005-01-01

Korrelmaïs wordt overwegend verwerkt in mengvoer voor pluimvee en varkens. CCM wordt hoofdzakelijk vervoederd aan varkens, maar daarnaast ook aan rundvee. MKS is voornamelijk bestemd voor rundvee en paarden

Novel functions of CCM1 delimit the relationship of PTB/PH domains.

Science.gov (United States)

Zhang, Jun; Dubey, Pallavi; Padarti, Akhil; Zhang, Aileen; Patel, Rinkal; Patel, Vipulkumar; Cistola, David; Badr, Ahmed

2017-10-01

Three NPXY motifs and one FERM domain in CCM1 makes it a versatile scaffold protein for tethering the signaling components together within the CCM signaling complex (CSC). The cellular role of CCM1 protein remains inadequately expounded. Both phosphotyrosine binding (PTB) and pleckstrin homology (PH) domains were recognized as structurally related but functionally distinct domains. By utilizing molecular cloning, protein binding assays and RT-qPCR to identify novel cellular partners of CCM1 and its cellular expression patterns; by screening candidate PTB/PH proteins and subsequently structurally simulation in combining with current X-ray crystallography and NMR data to defined the essential structure of PTB/PH domain for NPXY-binding and the relationship among PTB, PH and FERM domain(s). We identified a group of 28 novel cellular partners of CCM1, all of which contain either PTB or PH domain(s), and developed a novel classification system for these PTB/PH proteins based on their relationship with different NPXY motifs of CCM1. Our results demonstrated that CCM1 has a wide spectrum of binding to different PTB/PH proteins and perpetuates their specificity to interact with certain PTB/PH domains through selective combination of three NPXY motifs. We also demonstrated that CCM1 can be assembled into oligomers through intermolecular interaction between its F3 lobe in FERM domain and one of the three NPXY motifs. Despite being embedded in FERM domain as F3 lobe, F3 module acts as a fully functional PH domain to interact with NPXY motif. The most salient feature of the study was that both PTB and PH domains are structurally and functionally comparable, suggesting that PTB domain is likely evolved from PH domain with polymorphic structural additions at its N-terminus. A new β1A-strand of the PTB domain was discovered and new minimum structural requirement of PTB/PH domain for NPXY motif-binding was determined. Based on our data, a novel theory of structure, function and

Final report on CCM key comparison CCM.D-K2: Comparison of liquid density standards

Science.gov (United States)

Bettin, Horst; Jacques, Claude; Zelenka, Zoltán; Fujii, Ken-ichi; Kuramoto, Naoki; Chang, Kyung-Ho; Lee, Yong Jae; Becerra, Luis Omar; Domostroeva, Natalia

2013-01-01

The results are presented of the key comparison CCM.D-K2 that covered the density measurements of four liquids: the density of water at 20 °C, of pentadecane at 15 °C, 20 °C, 40 °C and 60°C, of tetrachloroethlyene at 5 °C and 20 °C and of a viscous oil at 20 °C. Seven national metrology institutes measured the densities at atmospheric pressure by hydrostatic weighing of solid density standards in the time interval from 27 April 2004 to 28 June 2004. Since the participants were asked not to include components for a possible drift or inhomogeneity of the liquid in their uncertainty budget, these uncertainty contributions are investigated for the final evaluation of the data. For this purpose, results of stability and homogeneity measurements of the pilot laboratory are used. The participants decided not to include a possible drift of the liquid's density since no significant drift could be detected, and the influence of the drift and its uncertainty are negligible. Similarly, the inhomogeneity of the water and pentadecane samples is not significant and has no influence on the evaluation. Thus, it was neglected. Only the inhomogeneities of tetrachloroethylene and of the viscous oil were significant. Consequently, they were included in the evaluation. With one or two exceptions, the results show good agreement among the participants. Only in the case of water are the results clearly discrepant. The key comparison reference values were calculated by the weighted mean (taking into account a small correlation between two participants) in the case of consistent results. Otherwise the Procedure B of Cox was used. The expanded uncertainties of all reference densities are below 1 × 10-5 in relative terms. This satisfies the needs of all customers who wish to calibrate or check liquid density measuring instruments such as oscillation-type density meters. The comparison fully supports the calibration measurement capabilities table in the BIPM key comparison database

CCM proteins control endothelial β1 integrin dependent response to shear stress

Directory of Open Access Journals (Sweden)

Zuzana Macek Jilkova

2014-11-01

Full Text Available Hemodynamic shear stress from blood flow on the endothelium critically regulates vascular function in many physiological and pathological situations. Endothelial cells adapt to shear stress by remodeling their cytoskeletal components and subsequently by changing their shape and orientation. We demonstrate that β1 integrin activation is critically controlled during the mechanoresponse of endothelial cells to shear stress. Indeed, we show that overexpression of the CCM complex, an inhibitor of β1 integrin activation, blocks endothelial actin rearrangement and cell reorientation in response to shear stress similarly to β1 integrin silencing. Conversely, depletion of CCM2 protein leads to an elongated “shear-stress-like” phenotype even in the absence of flow. Taken together, our findings reveal the existence of a balance between positive extracellular and negative intracellular signals, i.e. shear stress and CCM complex, for the control of β1 integrin activation and subsequent adaptation of vascular endothelial cells to mechanostimulation by fluid shear stress.

Evaluation of stability of interface between CCM (Co-Cr-Mo) UCLA abutment and external hex implant.

Science.gov (United States)

Yoon, Ki-Joon; Park, Young-Bum; Choi, Hyunmin; Cho, Youngsung; Lee, Jae-Hoon; Lee, Keun-Woo

2016-12-01

The purpose of this study is to evaluate the stability of interface between Co-Cr-Mo (CCM) UCLA abutment and external hex implant. Sixteen external hex implant fixtures were assigned to two groups (CCM and Gold group) and were embedded in molds using clear acrylic resin. Screw-retained prostheses were constructed using CCM UCLA abutment and Gold UCLA abutment. The external implant fixture and screw-retained prostheses were connected using abutment screws. After the abutments were tightened to 30 Ncm torque, 5 kg thermocyclic functional loading was applied by chewing simulator. A target of 1.0 × 10 6 cycles was applied. After cyclic loading, removal torque values were recorded using a driving torque tester, and the interface between implant fixture and abutment was evaluated by scanning electronic microscope (SEM). The means and standard deviations (SD) between the CCM and Gold groups were analyzed with independent t-test at the significance level of 0.05. Fractures of crowns, abutments, abutment screws, and fixtures and loosening of abutment screws were not observed after thermocyclic loading. There were no statistically significant differences at the recorded removal torque values between CCM and Gold groups ( P >.05). SEM analysis revealed that remarkable wear patterns were observed at the abutment interface only for Gold UCLA abutments. Those patterns were not observed for other specimens. Within the limit of this study, CCM UCLA abutment has no statistically significant difference in the stability of interface with external hex implant, compared with Gold UCLA abutment.

iCCM policy analysis: strategic contributions to understanding its character, design and scale up in sub-Saharan Africa.

Science.gov (United States)

George, Asha; Rodríguez, Daniela C; Rasanathan, Kumanan; Brandes, Neal; Bennett, Sara

2015-12-01

Pneumonia, diarrhoea and malaria remain leading causes of death for children under 5 years of age and access to effective and appropriate treatment for sick children is extremely low where it is needed most. Integrated community case management (iCCM) enables community health workers to provide basic lifesaving treatment for sick children living in remote communities for these diseases. While many governments in sub-Saharan Africa recently changed policies to support iCCM, large variations in implementation remain. As a result, the collaboration represented in this supplement examined the policy processes underpinning iCCM through qualitative case study research in six purposively identified countries (Niger, Burkina Faso, Mali, Kenya, Malawi and Mozambique) and the global context. We introduce the supplement, by reviewing how policy analysis can inform: (a) how we frame iCCM and negotiate its boundaries, (b) how we tailor iCCM for national health systems and (c) how we foster accountability and learning for iCCM. In terms of framing, iCCM boundaries reflect how an array of actors use evidence to prioritize particular aspects of child mortality (lack of access to treatment), and how this underpins the ability to reach consensus and legitimate specific policy enterprises. When promoted at national level, contextual health system factors, such as the profile of CHWs and the history of primary health care, cannot be ignored. Adaptation to these contextual realities may lead to unintended consequences not forseen by technical or managerial expertize alone. Further scaling up of iCCM requires understanding of the political accountabilities involved, how ownership can be fostered and learning for improved policies and programs sustained. Collectively these articles demonstrate that iCCM, although often compartmentalized as a technical intervention, also reflects the larger and messier real world of health politics, policy and practice, for which policy analysis is vital

Teelthandleiding korrelmais en Corn Cob Mix (CCM) - bemesting

NARCIS (Netherlands)

Brink, van den L.; Groten, J.A.M.

2005-01-01

De bemesting van korrelmaïs, CCM en MKS komt grotendeels overeen met die van snijmaïs. Voor de bemestingsadviezen wordt dan ook verwezen naar http://www.handboeksnijmais.nl/. Er zijn echter voor de situatie van twee of meer jaren achter elkaar telen van het gewas wel enkele aanpassingen nodig. Dit

Laboratory Evaluation of Isaria fumosorosea CCM 8367 and Steinernema feltiae Ustinov against Immature Stages of the Colorado Potato Beetle

Science.gov (United States)

Hussein, Hany M.; Skoková Habuštová, Oxana; Půža, Vladimír; Zemek, Rostislav

2016-01-01

The Colorado potato beetle, Leptinotarsa decemlineata, has developed resistance to most registered pesticides and has become one of the most difficult insect pests to control. Development of new biopesticides targeting this pest might solve the resistance problem and contribute to sustainable crop production. Laboratory experiments were conducted to assess the efficacy of Isaria fumosorosea (syn. Paecilomyces fumosoroseus) strain CCM 8367 against L. decemlineata when applied alone or combined with the entomopathogenic nematode Steinernema feltiae. The last-instar larvae of the Colorado potato beetle showed the highest susceptibility to I. fumosorosea followed by pre-pupae and pupae. The median lethal concentration (LC50) was estimated to be 1.03×106 blastospores/ml. The strain CCM 8367 was more virulent, causing 92.6% mortality of larvae (LT50 = 5.0 days) compared to the reference strain Apopka 97, which caused 54.5% mortality (LT50 = 7.0 days). The combined application of the fungus with the nematodes increased the mortality up to 98.0%. The best results were obtained when S. feltiae was applied simultaneously with I. fumosorosea (LT50 = 2.0 days); later application negatively affected both the penetration rate and the development of the nematodes. We can conclude that the strain CCM 8367 of I. fumosorosea is a prospective biocontrol agent against immature stages of L. decemlineata. For higher efficacy, application together with an entomopathogenic nematode is recommended. PMID:27015633

Mouse preimplantation embryo responses to culture medium osmolarity include increased expression of CCM2 and p38 MAPK activation

Directory of Open Access Journals (Sweden)

Watson Andrew J

2007-01-01

Full Text Available Abstract Background Mechanisms that confer an ability to respond positively to environmental osmolarity are fundamental to ensuring embryo survival during the preimplantation period. Activation of p38 mitogen-activated protein kinase (MAPK occurs following exposure to hyperosmotic treatment. Recently, a novel scaffolding protein called Osmosensing Scaffold for MEKK3 (OSM was linked to p38 MAPK activation in response to sorbitol-induced hypertonicity. The human ortholog of OSM is cerebral cavernous malformation 2 (CCM2. The present study was conducted to investigate whether CCM2 is expressed during mouse preimplantation development and to determine whether this scaffolding protein is associated with p38 MAPK activation following exposure of preimplantation embryos to hyperosmotic environments. Results Our results indicate that Ccm2 along with upstream p38 MAPK pathway constituents (Map3k3, Map2k3, Map2k6, and Map2k4 are expressed throughout mouse preimplantation development. CCM2, MAP3K3 and the phosphorylated forms of MAP2K3/MAP2K6 and MAP2K4 were also detected throughout preimplantation development. Embryo culture in hyperosmotic media increased p38 MAPK activity in conjunction with elevated CCM2 levels. Conclusion These results define the expression of upstream activators of p38 MAPK during preimplantation development and indicate that embryo responses to hyperosmotic environments include elevation of CCM2 and activation of p38 MAPK.

Student experiences of the PhD cohort model: Working within or ...

African Journals Online (AJOL)

The Collaborative Cohort Model (CCM) of higher degrees supervision is gaining increasing popularity internationally and, in some contexts, replacing the conventional Apprentice Master Model (AMM). Among the motivations advanced for this shift is that the CCM improves completion rates and enhances the quality of ...

Laboratory Evaluation of Isaria fumosorosea CCM 8367 and Steinernema feltiae Ustinov against Immature Stages of the Colorado Potato Beetle.

Directory of Open Access Journals (Sweden)

Hany M Hussein

Full Text Available The Colorado potato beetle, Leptinotarsa decemlineata, has developed resistance to most registered pesticides and has become one of the most difficult insect pests to control. Development of new biopesticides targeting this pest might solve the resistance problem and contribute to sustainable crop production. Laboratory experiments were conducted to assess the efficacy of Isaria fumosorosea (syn. Paecilomyces fumosoroseus strain CCM 8367 against L. decemlineata when applied alone or combined with the entomopathogenic nematode Steinernema feltiae. The last-instar larvae of the Colorado potato beetle showed the highest susceptibility to I. fumosorosea followed by pre-pupae and pupae. The median lethal concentration (LC50 was estimated to be 1.03×106 blastospores/ml. The strain CCM 8367 was more virulent, causing 92.6% mortality of larvae (LT50 = 5.0 days compared to the reference strain Apopka 97, which caused 54.5% mortality (LT50 = 7.0 days. The combined application of the fungus with the nematodes increased the mortality up to 98.0%. The best results were obtained when S. feltiae was applied simultaneously with I. fumosorosea (LT50 = 2.0 days; later application negatively affected both the penetration rate and the development of the nematodes. We can conclude that the strain CCM 8367 of I. fumosorosea is a prospective biocontrol agent against immature stages of L. decemlineata. For higher efficacy, application together with an entomopathogenic nematode is recommended.

Costs of implementing integrated community case management (iCCM) in six African countries: implications for sustainability.

Science.gov (United States)

Daviaud, Emmanuelle; Besada, Donnela; Leon, Natalie; Rohde, Sarah; Sanders, David; Oliphant, Nicholas; Doherty, Tanya

2017-06-01

Sub-Saharan Africa still reports the highest rates of under-five mortality. Low cost, high impact interventions exist, however poor access remains a challenge. Integrated community case management (iCCM) was introduced to improve access to essential services for children 2-59 months through diagnosis, treatment and referral services by community health workers for malaria, pneumonia and diarrhea. This paper presents the results of an economic analysis of iCCM implementation in regions supported by UNICEF in six countries and assesses country-level scale-up implications. The paper focuses on costs to provider (health system and donors) to inform planning and budgeting, and does not cover cost-effectiveness. The analysis combines annualised set-up costs and 1 year implementation costs to calculate incremental economic and financial costs per treatment from a provider perspective. Affordability is assessed by calculating the per capita financial cost of the program as a percentage of the public health expenditure per capita. Time and financial implications of a 30% increase in utilization were modeled. Country scale-up is modeled for all children under 5 in rural areas. Utilization of iCCM services varied from 0.05 treatment/y/under-five in Ethiopia to over 1 in Niger. There were between 10 and 603 treatments/community health worker (CHW)/y. Consultation cost represented between 93% and 22% of economic costs per treatment influenced by the level of utilization. Weighted economic cost per treatment ranged from US$ 13 (2015 USD) in Ghana to US$ 2 in Malawi. CHWs spent from 1 to 9 hours a week on iCCM. A 30% increase in utilization would add up to 2 hours a week, but reduce cost per treatment (by 20% in countries with low utilization). Country scale up would amount to under US$ 0.8 per capita total population (US$ 0.06-US$0.74), between 0.5% and 2% of public health expenditure per capita but 8% in Niger. iCCM addresses unmet needs and impacts on under 5 mortality. An

Estimate of Leaf Chlorophyll and Nitrogen Content in Asian Pear (Pyrus serotina Rehd. by CCM-200

Directory of Open Access Journals (Sweden)

Mostafa GHASEMI

2011-03-01

Full Text Available In many cases evaluation of chlorophyll and nitrogen content in plants need to destructive methods, more time and organic solvents. Application of chlorophyll meters save time and resources. The aim of this study was estimating of chlorophyll and nitrogen content in Asian pear leaves using non-destructive method and rapid quantification of chlorophyll by chlorophyll content meter (CCM-200. This study was conducted on 8 years old Asian pear trees during June 2008 in Tehran, Iran. To develop our regression model, the chlorophyll meter data were correlated with extracted chlorophyll and nitrogen content data obtained from DMSO and Kejeldal methods, respectively. The results showed that, there was positive and linear correlation between CCM-200 data and chlorophyll a (R�=0.7183, chlorophyll b (R�=0.8523, total chlorophyll (R�=0.90, and total nitrogen content (R�=0.76 in Asian pear leaves. Thus, it can be concluded that, CCM-200 can be used in order to predict both chlorophyll and nitrogen content in Asian pear leaves.

Demand generation and social mobilisation for integrated community case management (iCCM) and child health: Lessons learned from successful programmes in Niger and Mozambique.

Science.gov (United States)

Sharkey, Alyssa B; Martin, Sandrine; Cerveau, Teresa; Wetzler, Erica; Berzal, Rocio

2014-12-01

We present the approaches used in and outcomes resulting from integrated community case management (iCCM) programmes in Niger and Mozambique with a strong focus on demand generation and social mobilisation. We use a case study approach to describe the programme and contextual elements of the Niger and Mozambique programmes. Awareness and utilisation of iCCM services and key family practices increased following the implementation of the Niger and Mozambique iCCM and child survival programmes, as did care-seeking within 24 hours and care-seeking from appropriate, trained providers in Mozambique. These approaches incorporated interpersonal communication activities and community empowerment/participation for collective change, partnerships and networks among key stakeholder groups within communities, media campaigns and advocacy efforts with local and national leaders. iCCM programmes that train and equip community health workers and successfully engage and empower community members to adopt new behaviours, have appropriate expectations and to trust community health workers' ability to assess and treat illnesses can lead to improved care-seeking and utilisation, and community ownership for iCCM.

Demand generation and social mobilisation for integrated community case management (iCCM and child health: Lessons learned from successful programmes in Niger and Mozambique

Directory of Open Access Journals (Sweden)

Alyssa B Sharkey

2014-11-01

Full Text Available We present the approaches used in and outcomes resulting from integrated community case management (iCCM programmes in Niger and Mozambique with a strong focus on demand generation and social mobilisation. We use a case study approach to describe the programme and contextual elements of the Niger and Mozambique programmes. Awareness and utilisation of iCCM services and key family practices increased following the implementation of the Niger and Mozambique iCCM and child survival programmes, as did care–seeking within 24 hours and care–seeking from appropriate, trained providers in Mozambique. These approaches incorporated interpersonal communication activities and community empowerment/participation for collective change, partnerships and networks among key stakeholder groups within communities, media campaigns and advocacy efforts with local and national leaders. iCCM programmes that train and equip community health workers and successfully engage and empower community members to adopt new behaviours, have appropriate expectations and to trust community health workers’ ability to assess and treat illnesses can lead to improved care–seeking and utilisation, and community ownership for iCCM.

A comparison of ANSYS Fluent and STAR-CCM+ simulations for a tangent ogive slender body with a structured mesh at incompressible flow conditions

CSIR Research Space (South Africa)

Schoombie, Janine

2017-10-01

Full Text Available -CCM+ (1) • Why STAR-CCM+? – In 2017 only a STAR-CCM+ v11.06 commercial licence was available – Didn’t want to start from scratch – Test solver with identical mesh STEP 1: • Import Fluent .cas files - Imported as a volume mesh - No mesh continuum... stream_source_info Schoombie_19954_2017.pdf.txt stream_content_type text/plain stream_size 3069 Content-Encoding UTF-8 stream_name Schoombie_19954_2017.pdf.txt Content-Type text/plain; charset=UTF-8 A comparison of ANSYS...

A Unified Voltage Harmonic Control Strategy for Coordinated Compensation with VCM and CCM Converters

DEFF Research Database (Denmark)

Zhao, Xin; Meng, Lexuan; Xie, Chuan

2018-01-01

-controlled mode (VCM) and current-controlled mode (CCM), need to cooperatively provide the compensation function. Aiming at this objective, this paper proposes a unified voltage harmonic mitigation strategy for VCM and CCM converters with high harmonic current sharing accuracy. Another advantage of the proposal......Harmonics have been considered as one of the major issues in modern power grids. Considering the high penetration level of power electronic converter interfaced distributed generators (DGs), it is of interest to provide ancillary services through DG interfacing converters, such as harmonic...... compensation. In case of that, multiple DG interfacing converters are utilized to compensate harmonics, and the compensation effort should be properly shared among these converters. However, it is rarely considered in existing literatures that converters operating in different modes, such as voltage...

Setting global research priorities for integrated community case management (iCCM: Results from a CHNRI (Child Health and Nutrition Research Initiative exercise

Directory of Open Access Journals (Sweden)

Kerri Wazny

2014-11-01

Full Text Available Aims: to systematically identify global research gaps and resource priorities for integrated community case management (iCCM. Methods: an iCCM Child Health and Nutrition Research Initiative (CHNRI Advisory Group, in collaboration with the Community Case Management Operational Research Group (CCM ORG identified experts to participate in a CHNRI research priority setting exercise. These experts generated and systematically ranked research questions for iCCM. Research questions were ranked using a “Research Priority Score” (RPS and the “Average Expert Agreement” (AEA was calculated for every question. Our groups of experts were comprised of both individuals working in Ministries of Health or Non Governmental Organizations (NGOs in low– and middle–income countries (LMICs and individuals working in high–income countries (HICs in academia or NGO headquarters. A Spearman's Rho was calculated to determine the correlation between the two groups' research questions' ranks. Results: The overall RPS ranged from 64.58 to 89.31, with a median score of 81.43. AEA scores ranged from 0.54 to 0.86. Research questions involving increasing the uptake of iCCM services, research questions concerning the motivation, retention, training and supervision of Community Health Workers (CHWs and concerning adding additional responsibilities including counselling for infant and young child feeding (IYCF and treatment of severe acute malnutrition (SAM ranked highly. There was weak to moderate, statistically significant, correlation between scores by representatives of high–income countries and those working in–country or regionally (Spearman's ρ = 0.35034, P < 0.01. Conclusions: Operational research to determine optimal training, supervision and modes of motivation and retention for the CHW is vital for improving iCCM, globally, as is research to motivate caregivers to take advantage of iCCM services. Experts working in–country or regionally in

Supplement to CCM.D-K4 'Hydrometer' report: linkage of EURAMET.M.D-K4 comparison, SIM.M.D-K4 comparison and the supplementary SIM.M.D-S2 to CCM.D-K4 'Hydrometer'

Science.gov (United States)

Lorefice, S.; Becerra, L. O.

2017-01-01

Evaluation of different types of comparisons to a common set of reference values of a CIPM key comparison is essential to satisfy the concept of the CIPM Mutual Recognition Arrangement (CIPM MRA), where the DoEs of any participant who took part in comparisons should be within the Calibration and Measurement Capability (CMC) section of the CIPM MRA Key Comparison Data Base. The subject of this supplementary report is therefore to present the equivalence of each National Metrological Institute (NMI) participant in the CCM.D-K4 'Hydrometer' key comparison, which was performed in the density range 600 kg/m3 to 2000 kg/m3 at the temperature of 20 °C, and the linkage of the European and Inter-American NMI results performed in the RMO.M.D-K4 comparisons as well as those of the supplementary SIM.M.D-S2 to the common set of KCRVs of the CCM.D-K4 'Hydrometer'. The linking procedure has been obtained by numerical simulation, based on the Monte Carlo method, in which the differences in the results of the different comparison between the intended laboratory and one or more linking laboratory/ies, which took part in both comparisons, are correlated with a continuous function describing the DoEs of the linking laboratory/ies with respect to the common set of KCRVs of the CCM.D-K4. Main text To reach the main text of this paper, click on Final Report. Note that this text is that which appears in Appendix B of the BIPM key comparison database kcdb.bipm.org/. The final report has been peer-reviewed and approved for publication by the CCM, according to the provisions of the CIPM Mutual Recognition Arrangement (CIPM MRA).

Biodistribution of 99mTc labelled anti TAG 72 chimeric McAb ccM4 in nude mice and preliminary clinical study

International Nuclear Information System (INIS)

Ma Qingjie; Zhao Jie; Zhang Yingnan; Gao Fengtong; Liu Shuqing

1995-01-01

Chimeric McAb ccM 4 was labelled with 99m Tc by direct method. The antibody was reduced by molar excess 2-mercaptoethanol (2-ME; Ab, 1000:1). The reduced ccM 4 chimeric McAb was mixed with 99m Tc reduced by SnCl 2 and 99m Tc labelling efficiency was 98%. The immunoreactivity did not change after labelling. The biodistribution of 99m Tc-ccM 4 was performed in nude mice and patients with stomach carcinoma. There was significantly more radioactivity in tumor than in the rest of the body in nude mice. Radioimmunoimaging of ccM 4 in 10 patients of gastric cancer was also presented

Training, supervision and quality of care in selected integrated community case management (iCCM) programmes: A scoping review of programmatic evidence.

Science.gov (United States)

Bosch-Capblanch, Xavier; Marceau, Claudine

2014-12-01

To describe the training, supervision and quality of care components of integrated Community Case Management (iCCM) programmes and to draw lessons learned from existing evaluations of those programmes. Scoping review of reports from 29 selected iCCM programmes purposively provided by stakeholders containing any information relevant to understand quality of care issues. The number of people reached by iCCM programmes varied from the tens of thousands to more than a million. All programmes aimed at improving access of vulnerable populations to health care, focusing on the main childhood illnesses, managed by Community Health Workers (CHW), often selected bycommunities. Training and supervision were widely implemented, in different ways and intensities, and often complemented with tools (eg, guides, job aids), supplies, equipment and incentives. Quality of care was measured using many outcomes (eg, access or appropriate treatment). Overall, there seemed to be positive effects for those strategies that involved policy change, organisational change, standardisation of clinical practices and alignment with other programmes. Positive effects were mostly achieved in large multi-component programmes. Mild or no effects have been described on mortality reduction amongst the few programmes for which data on this outcome was available to us. Promising strategies included teaming-up of CHW, micro-franchising or social franchising. On-site training and supervision of CHW have been shown to improve clinical practices. Effects on caregivers seemed positive, with increases in knowledge, care seeking behaviour, or caregivers' basic disease management. Evidence on iCCM is often of low quality, cannot relate specific interventions or the ways they are implemented with outcomes and lacks standardisation; this limits the capacity to identify promising strategies to improve quality of care. Large, multi-faceted, iCCM programmes, with strong components of training, supervision, which

Training, supervision and quality of care in selected integrated community case management (iCCM) programmes: A scoping review of programmatic evidence

Science.gov (United States)

Bosch–Capblanch, Xavier; Marceau, Claudine

2014-01-01

Aim To describe the training, supervision and quality of care components of integrated Community Case Management (iCCM) programmes and to draw lessons learned from existing evaluations of those programmes. Methods Scoping review of reports from 29 selected iCCM programmes purposively provided by stakeholders containing any information relevant to understand quality of care issues. Results The number of people reached by iCCM programmes varied from the tens of thousands to more than a million. All programmes aimed at improving access of vulnerable populations to health care, focusing on the main childhood illnesses, managed by Community Health Workers (CHW), often selected bycommunities. Training and supervision were widely implemented, in different ways and intensities, and often complemented with tools (eg, guides, job aids), supplies, equipment and incentives. Quality of care was measured using many outcomes (eg, access or appropriate treatment). Overall, there seemed to be positive effects for those strategies that involved policy change, organisational change, standardisation of clinical practices and alignment with other programmes. Positive effects were mostly achieved in large multi–component programmes. Mild or no effects have been described on mortality reduction amongst the few programmes for which data on this outcome was available to us. Promising strategies included teaming–up of CHW, micro–franchising or social franchising. On–site training and supervision of CHW have been shown to improve clinical practices. Effects on caregivers seemed positive, with increases in knowledge, care seeking behaviour, or caregivers’ basic disease management. Evidence on iCCM is often of low quality, cannot relate specific interventions or the ways they are implemented with outcomes and lacks standardisation; this limits the capacity to identify promising strategies to improve quality of care. Conclusion Large, multi–faceted, iCCM programmes, with strong

Verteerbaarheid en voederwaarde van diverse kwaliteiten graskuil en van CCM bij biologische zeugen = Digestibility and nutritive value of several qualities of grass silage and of CCM in organic housed gestating sows

NARCIS (Netherlands)

Peet-Schwering, van der C.M.C.; Binnendijk, G.P.; Diepen, van J.T.M.

2010-01-01

The chemical composition, digestibility and energy value of five qualities of grass silage and of CCM (Corn cob mix) were investigated in organic housed gestating sows. The dry matter content of the five grass silages varied between 21.3 and 24.9%. The energy value per kg dry matter varied between

Structure/Function of the Novel Proteins LCIB and LCIC in the Chlamydomonas CCM

Energy Technology Data Exchange (ETDEWEB)

Martin, Spalding H. [Iowa State Univ., Ames, IA (United States). Dept. of Genetics, Development and Cell Biology

2017-05-09

The goal of this project was to investigate the function of two novel proteins, LCIB and LCIC, which together form an essential protein complex that is required for function of a carbon-dioxide-concentrating mechanism (CCM) required by microalgae to grow in environments where carbon dioxide levels are at or below air equilibration levels.

Improving effectiveness in e-marketing communication for Chinese SMEs: 2CCM

OpenAIRE

Zhao, Ying

2014-01-01

The purpose of this thesis was to come up with perspectives on improving effective-ness in e-marketing communication for Chinese SMEs. The aim of this thesis was to analyze Chinese e-marketing communication channels and message delivery. This thesis was done for 2CCM, which is an online store for selling fashionable and stylish high-end products. The thesis was roughly divided into two parts which were theoretical part and rec-ommendations. The theoretical part introduced the concept, Ch...

Health benefits observed after probiotic Lactobacillus fermentum CCM 7421 application in dogs.

Science.gov (United States)

Strompfová, Viola; Kubašová, Ivana; Lauková, Andrea

2017-08-01

The importance of the intestinal microbiota has attracted much interest in recent years particularly with respect to ways in which the microbiota can be manipulated in order to improve health. Improving gut health through the use of probiotic microorganisms has become an area of research activity in both human and animal nutrition. However, the amount of research using companion animals is insufficient. The present review evaluates and compares the effects achieved after application of canine-derived probiotic strain Lactobacillus fermentum CCM 7421 to healthy dogs as well as to dogs suffering from gastrointestinal disorders. The experiments involved varying duration of application (4 days-14 days), dosage (10 7 -10 9  CFU), form of application (fresh culture or lyophilized from) or combination with natural substances. Results from nine independent studies show the ability of probiotic strains to establish themselves in the canine gastrointestinal tract, alter the composition of intestinal microbiota and metabolites (organic acids), and modulate the physiology (serum biochemical parameters) and immunity parameters in dogs. Almost all observed effects were irrespective of dose or duration of probiotic administration.

On the cradle of CCM research: discovery, development, and challenges ahead.

Science.gov (United States)

Kaplan, Aaron

2017-06-01

Herein, 40 years after its discovery, I briefly and critically survey the development of ideas that propelled research on CO2-concentrating mechanisms (CCMs; a term proposed by Dean Price) of phytoplankton, mainly focusing on cyanobacteria. This is not a comprehensive review on CCM research, but a personal view on the past developments and challenges that lie ahead. © The Author 2017. Published by Oxford University Press on behalf of the Society for Experimental Biology. All rights reserved. For permissions, please email: journals.permissions@oup.com.

In Science Students Must Also Play Their Part.

Science.gov (United States)

Brekke, Stewart E.

1993-01-01

Argues that very little is being done to improve the environmental conditions that cause poor student performance such as gang behavior, violence in children's lives, behavior problems, and the detrimental effects of poverty. (CCM)

Nuclear reactor multi-physics simulations with coupled MCNP5 and STAR-CCM+

International Nuclear Information System (INIS)

Cardoni, Jeffrey Neil; Rizwan-uddin

2011-01-01

The MCNP5 Monte Carlo particle transport code has been coupled to the computational fluid dynamics code, STAR-CCM+, to provide a high fidelity multi-physics simulation tool for pressurized water nuclear reactors. The codes are executed separately and coupled externally through a Perl script. The Perl script automates the exchange of temperature, density, and volumetric heating information between the codes using ASCII text data files. Fortran90 and Java utility programs assist job automation with data post-processing and file management. The MCNP5 utility code, MAKXSF, pre-generates temperature dependent cross section libraries for the thermal feedback calculations. The MCNP5–STAR-CCM+ coupled simulation tool, dubbed MULTINUKE, was applied to a steady state, PWR cell model to demonstrate its usage and capabilities. The demonstration calculation showed reasonable results that agree with PWR values typically reported in literature. Temperature and fission reaction rate distributions were realistic and intuitive. Reactivity coefficients were also deemed reasonable in comparison to historically reported data. The demonstration problem consisted of 9,984 CFD cells and 7,489 neutronic cells. MCNP5 tallied fission energy deposition over 3,328 UO_2 cells. The coupled solution converged within eight hours and in three MULTINUKE iterations. The simulation was carried out on a 64 bit, quad core, Intel 2.8 GHz microprocessor with 1 GB RAM. The simulations on a quad core machine indicated that a massively parallelized implementation of MULTINUKE can be used to assess larger multi-million cell models. (author)

Gas Furnace with Pulsed Feeding of the Heating Agent for Volume Precision Heat Treatment of CCM Rolls

Science.gov (United States)

Moroz, V. I.; Egorova, V. M.; Gusev, S. V.

2001-05-01

A standard chamber batch furnace of the Severstal' plant has been modified for precision heat treatment of CCM rolls. The certification tests of a charge of rolls from steel 24KhM1F have shown the technical and economical advantages of the new design.

A new version of the CNRM Chemistry-Climate Model, CNRM-CCM: description and improvements from the CCMVal-2 simulations

Directory of Open Access Journals (Sweden)

M. Michou

2011-10-01

Full Text Available This paper presents a new version of the Météo-France CNRM Chemistry-Climate Model, so-called CNRM-CCM. It includes some fundamental changes from the previous version (CNRM-ACM which was extensively evaluated in the context of the CCMVal-2 validation activity. The most notable changes concern the radiative code of the GCM, and the inclusion of the detailed stratospheric chemistry of our Chemistry-Transport model MOCAGE on-line within the GCM. A 47-yr transient simulation (1960–2006 is the basis of our analysis. CNRM-CCM generates satisfactory dynamical and chemical fields in the stratosphere. Several shortcomings of CNRM-ACM simulations for CCMVal-2 that resulted from an erroneous representation of the impact of volcanic aerosols as well as from transport deficiencies have been eliminated.

Remaining problems concern the upper stratosphere (5 to 1 hPa where temperatures are too high, and where there are biases in the NO₂, N₂O₅ and O₃ mixing ratios. In contrast, temperatures at the tropical tropopause are too cold. These issues are addressed through the implementation of a more accurate radiation scheme at short wavelengths. Despite these problems we show that this new CNRM CCM is a useful tool to study chemistry-climate applications.

Laboratory evaluation of a new strain CCM 8367 of Isaria fumosorosea (syn. Paecilomyces fumosoroseus) on Spodoptera littoralis (Boisd.)

Czech Academy of Sciences Publication Activity Database

Hussein, Hany; Zemek, Rostislav; Habuštová, Oxana; Prenerová, Eva; Adel, M. M.

2013-01-01

Roč. 46, č. 11 (2013), s. 1307-1319 ISSN 0323-5408 R&D Projects: GA MŠk 2B06005 Institutional support: RVO:60077344 Keywords : entomopathogenic fungi * Isaria fumosorosea * CCM 8367 Subject RIV: GF - Plant Pathology, Vermin, Weed, Plant Protection

Impact of Amazon deforestation on climate simulations using the NCAR CCM2/BATS model

Energy Technology Data Exchange (ETDEWEB)

Hahmann, A.N.; Dickinson, R.E. [Univ. of Arizona, Tucson, AZ (United States)

1996-12-31

Model validation and results are briefly presented for a simulation of deforestation of the Amazon rainforest. This initial study is made using assumptions regarding deforestation similar to those in earlier studies with several versions of the NCAR Community Climate Model (CCM) couples to the Biosphere-Atmosphere Transfer Scheme (BATS). The model used is a revised version of the NCAR CCM Version 2 coupled to BATS Version 1e. This paper discusses the portion of validation dealing with the distribution of precipitation; the simulation displays very good agreement with observed rainfall rates for the austral summer. Preliminary results from an 8-year simulation of deforestation are similar to that of previous studies. Annual precipitation and evaporation are reduced, while surface air temperatures show a slight increase. A substantial bimodal pattern appears in the results, with the Amazon decrease of precipitation and temperature increase accompanied by changes in the opposite sign to the southeast of the Amazon. Similar patterns have occurred in other studies, but not always in exactly the same locations. Evidently, how much of the region of rainfall increase occurs in the deforested area over the Amazon strongly affects the inferred statistics. It is likely that this pattern depends on the model control climatology and possibly other features. 16 refs., 2 figs., 2 tabs.

The experience sampling method: Investigating students' affective experience

Science.gov (United States)

Nissen, Jayson M.; Stetzer, MacKenzie R.; Shemwell, Jonathan T.

2013-01-01

Improving non-cognitive outcomes such as attitudes, efficacy, and persistence in physics courses is an important goal of physics education. This investigation implemented an in-the-moment surveying technique called the Experience Sampling Method (ESM) [1] to measure students' affective experience in physics. Measurements included: self-efficacy, cognitive efficiency, activation, intrinsic motivation, and affect. Data are presented that show contrasts in students' experiences (e.g., in physics vs. non-physics courses).

Models of Students' Thinking Concerning the Greenhouse Effect and Teaching Implications.

Science.gov (United States)

Koulaidis, Vasilis; Christidou, Vasilia

1999-01-01

Primary school students (n=40) ages 11 and 12 years were interviewed concerning their conceptions of the greenhouse effect. Analysis of the data led to the formation of seven distinct models of thinking regarding this phenomenon. (Author/CCM)

Assessing student clinical learning experiences.

Science.gov (United States)

Nehyba, Katrine; Miller, Susan; Connaughton, Joanne; Singer, Barbara

2017-08-01

This article describes the use of an activity worksheet and questionnaire to investigate the learning experience of students on clinical placement. The worksheet measures the amount of time students spend in different learning activities, and the questionnaire explores student satisfaction and preferred learning activities. An activity worksheet and questionnaire … investigate[d] the learning experiences of students on clinical placement METHODS: The activity worksheet and questionnaire were used in a cohort pilot study of physiotherapy students on clinical placement. The activity worksheet provides details of the amount of time students engage in a range of clinical and non-clinical tasks while on placement, such as time spent treating patients, working individually, working with their peers and engaging in reflective practice. In combination with the questionnaire results, it allows clinicians to gain an understanding of the clinical learning environment experienced by their students. The data collected using these tools provide a description of the students' activities while undertaking the clinical placement. This information may guide the refinement of the clinical experience, and offers an opportunity to individualise learning activities to match students' needs and preferences. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

"Nursing Students Assaulted": Considering Student Safety in Community-Focused Experiences.

Science.gov (United States)

Maneval, Rhonda E; Kurz, Jane

2016-01-01

Community nursing experiences for undergraduate students have progressed beyond community-based home visits to a wide array of community-focused experiences in neighborhood-based centers, clinics, shelters, and schools. Our Bachelor of Science in Nursing program chose to use sites situated within neighborhoods close to campus in order to promote student and faculty engagement in the local community. These neighborhood sites provide opportunities for students to deliver nursing services to underserved and vulnerable populations experiencing poverty and health disparities. Some of these neighborhoods are designated as high crime areas that may potentially increase the risk of harm to students and faculty. There is a need to acknowledge the risk to personal safety and to proactively create policies and guidelines to reduce potential harm to students engaged in community-focused experiences. When a group of baccalaureate nursing students was assaulted while walking to a neighborhood clinic, the faculty was challenged as how to respond given the lack of policies and guidelines. Through our experience, we share strategies to promote personal safety for students and recommend transparency by administrators regarding potential safety risks to students engaged in community-focused fieldwork activities. Copyright © 2016 Elsevier Inc. All rights reserved.

Biocompatibility of metal injection molded versus wrought ASTM F562 (MP35N) and ASTM F1537 (CCM) cobalt alloys.

Science.gov (United States)

Chen, Hao; Sago, Alan; West, Shari; Farina, Jeff; Eckert, John; Broadley, Mark

2011-01-01

We present a comparative analysis between biocompatibility test results of wrought and Metal Injection Molded (MIM) ASTM F562-02 UNS R30035 (MP35N) and F1537 UNS R31538 (CCM) alloy samples that have undergone the same generic orthopedic implant's mechanical, chemical surface pre-treatment, and a designed pre-testing sample preparation method. Because the biocompatibility properties resulting from this new MIM cobalt alloy process are not well understood, we conducted tests to evaluate cytotoxicity (in vitro), hemolysis (in vitro), toxicity effects (in vivo), tissue irritation level (in vivo), and pyrogenicity count (in vitro) on such samples. We show that our developed MIM MP35N and CCM materials and treatment processes are biocompatible, and that both the MIM and wrought samples, although somewhat different in microstructure and surface, do not show significant differences in biocompatibility.

An investigation of the Archean climate using the NCAR CCm

International Nuclear Information System (INIS)

Jenkins, G.S.

1991-01-01

The Archean (2.5 to 3.8 billion years ago) is of interest climatically, because of the 'Faint-Young Sun Paradox', which can be characterized by the Sun's reduced energy output. This lower energy output leads to a frozen planet if the climate existed as it does today. But, the geologic record shows that water was flowing at the earth's surface 3.8 billion years ago. Energy Balance Models (EBMs) and one-dimensional radiative-convective (1DRC) models predict a frozen planet for this time period, unless large carbon dioxide (CO2) concentrations exist in the Archean atmosphere. The goal is to explore the Archean climate with the National Center for Atmospheric Research (NCAR), Community Climate Model (CCM). The search for negative feedbacks to explain the 'Faint-Young Sun Paradox' is the thrust of this study. This study undertakes a series of sensitivity simulations which first explores individual factors that may be important for the Archean. They include rotation rate, lower solar luminosity, and land fraction. Then, these climatic factors along with higher CO2 concentrations are combined into a set of experiments. A faster rotation rate may have existed in the Archean. The faster rotation rate simulations show warmer globally averaged surface temperatures that are caused by a 20 percent decrease in the total cloud fraction. The smaller cloud fraction is brought about by dynamical changes. A global ocean is a possibility for the Archean. A global ocean simulation predicts 4 K increase in global mean surface temperatures compared to the present-day climate control

In situ dynamics of O2, pH and cyanobacterial transcripts associated with CCM, photosynthesis and detoxification of ROS

DEFF Research Database (Denmark)

Jensen, Sheila I; Steunou, Anne-Soisig; Bhaya, Devaki

2011-01-01

The relative abundance of transcripts encoding proteins involved in inorganic carbon concentrating mechanisms (CCM), detoxification of reactive oxygen species (ROS) and photosynthesis in the thermophilic cyanobacterium Synechococcus OS-B' was measured in hot spring microbial mats over two diel...

Learning Biochemistry through Manga--Helping Students Learn and Remember, and Making Lectures More Exciting.

Science.gov (United States)

Nagata, Ryoichi

1999-01-01

Uses panels taken from manga, Japanese comics and cartoons, to supplement explanations of biochemical terms and topics in biochemistry classes. Results indicate that the use of manga helped students remember what they had learned. (Author/CCM)

Improving medical work experience for students.

Science.gov (United States)

Hunter, Neil; Shah, Alexander; Bollina, Prasad; Bollina, Harsha

2010-12-01

This exploratory piece details the development of the programme Medic Insight, which was established in 2007 in Lothian. This is an aptly-named unique organisation that provides an insight into life as a doctor for school students. We believe that the provision of work experience needs to be improved for both students and doctors. Securing work experience in medicine has historically been biased: individuals that have family or friends who work as doctors are able to organise shadowing placements with greater ease. Shadowing experiences are of questionable value, and frequently offer exposure to only one field, and administrators struggle to match doctors' working schedules with those of students. Medic Insight has been developed to address these key problems. It provides a free, application-based shadowing experience for 15-16-year olds, in addition to interactive seminars for younger students. Over the course of the 5-day shadowing experience (Medic Insight Week), students rotate through a variety of specialties, meeting doctors of all grades. Doctors agree to act as mentors prior to the shadowing weeks and post their availability online. Data from our pilot in 2008 has been encouraging. All students who answered our questionnaire found the experience to be either useful or very useful, and ongoing data collection is proving this to be an enjoyable and effective programme. We are confident that Medic Insight will help all suitably enthusiastic and able school students make informed decisions to apply to study medicine. © Blackwell Publishing Ltd 2010.

Analysis of Low-Speed Stall Aerodynamics of a Business Jets Wing Using STAR-CCM+

Science.gov (United States)

Bui, Trong

2016-01-01

Reynolds-Averaged Navier-Stokes (RANS) computational fluid dynamics (CFD) analysis was conducted: to study the low-speed stall aerodynamics of a GIII aircrafts swept wing modified with (1) a laminar-flow wing glove, or (2) a seamless flap. The stall aerodynamics of these two different wing configurations were analyzed and compared with the unmodified baseline wing for low-speed flight. The Star-CCM+ polyhedral unstructured CFD code was first validated for wing stall predictions using the wing-body geometry from the First AIAA CFD High-Lift Prediction Workshop.

Economic evaluation of Cardiac Contractility Modulation (CCM therapy with the optimizer IVs in the management of heart failure patients

Directory of Open Access Journals (Sweden)

Nikos Maniadakis

2015-01-01

The present analysis indicates that CCM may be cost-effective therapy. This early conclusion should be viewed in the light of the caveats of the modeling methods used, due to data availability limitations. Long-term studies directly collecting hospitalization and mortality data should be undertaken to provide more robust evidence.

Students' Understanding of Stern Gerlach Experiment

International Nuclear Information System (INIS)

Zhu Guangtian; Singh, Chandralekha

2009-01-01

The Stern Gerlach experiment has played a central role in the discovery of spin angular momentum and it has also played a pivotal role in elucidating foundational issues in quantum mechanics. Here, we discuss investigation of students' difficulties related to the Stern Gerlach experiment by giving written tests and interviewing advanced undergraduate and graduate students in quantum mechanics. We also discuss preliminary data that suggest that the Quantum Interactive Learning Tutorial (QuILT) related to the Stern Gerlach experiment is helpful in improving students' understanding of these concepts.

Nursing students' experience of patient's death

OpenAIRE

Rulíková, Klára

2016-01-01

Reflections on student nurse's experience with death of a patient during their studies were collected in form of questionnaires. Theory and practice were compared and research conducted into the needs of students, who experienced patient's death during their studies. Research concluded with recommendation for widening the nursing course programme and adding opportunities for students to share their feelings and experiences after their patients death. Key terms: death, dying patient, study, te...

Teaching the EPR Paradox at High School?

Science.gov (United States)

Pospiech, Gesche

1999-01-01

Argues the importance of students at university and in the final years of high school gaining an appreciation of the principles of quantum mechanics. Presents the EPR gedanken experiment (thought experiment) as a method of teaching the principles of quantum mechanics. (Author/CCM)

Investigating Electromagnetic Induction through a Microcomputer-Based Laboratory.

Science.gov (United States)

Trumper, Ricardo; Gelbman, Moshe

2000-01-01

Describes a microcomputer-based laboratory experiment designed for high school students that very accurately analyzes Faraday's law of electromagnetic induction, addressing each variable separately while the others are kept constant. (Author/CCM)

Nursing Student Perceptions Regarding Simulation Experience Sequencing.

Science.gov (United States)

Woda, Aimee A; Gruenke, Theresa; Alt-Gehrman, Penny; Hansen, Jamie

2016-09-01

The use of simulated learning experiences (SLEs) have increased within nursing curricula with positive learning outcomes for nursing students. The purpose of this study is to explore nursing students' perceptions of their clinical decision making (CDM) related to the block sequencing of different patient care experiences, SLEs versus hospital-based learning experiences (HLEs). A qualitative descriptive design used open-ended survey questions to generate information about the block sequencing of SLEs and its impact on nursing students' perceived CDM. Three themes emerged from the data: Preexperience Anxiety, Real-Time Decision Making, and Increased Patient Care Experiences. Nursing students identified that having SLEs prior to HLEs provided several benefits. Even when students preferred SLEs prior to HLEs, the sequence did not impact their CDM. This suggests that alternating block sequencing can be used without impacting the students' perceptions of their ability to make decisions. [J Nurs Educ. 2016;55(9):528-532.]. Copyright 2016, SLACK Incorporated.

A Graduate Student's Experience and Perspective on a Student-Teacher-Researcher Partnership

Science.gov (United States)

Bostic, J.; Stylinski, C.; Doty, C.

2017-12-01

Teachers and their K-12 students lack firsthand experience in science research and often harbor misconceptions about science practices and the nature of science. To address this challenge, the NOAA-funded Student-Teacher-Researcher (STAR) partnership that provides rural high school students with authentic research experiences investigating the amount and sources of nitrate in schoolyard runoff. Teachers received training, guiding curricular materials aligned with NGSS and in-classroom support. With a focus on evidence-based reasoning skills, students actively participate in the research process through sample collection, data analysis, and an in-person discussion of conclusions and implications with our scientist team. As a member of this team, I assisted with refining the study design, analyzing nitrate isotope runoff samples, and sharing insights and feedback with students during the in-person discussion session. Assessment results indicate student gained an understanding of nitrate pollution and of science practices. As a graduate student, young scientist, and possessor of a B.S. in Science Education, I already recognized the value of involving K-12 students and teachers in authentic research experiences, as these experiences expose students to the nature of science while also improving content knowledge. During the STAR partnership, I learned firsthand some of the obstacles presented during outreach involving partnerships between a research institution and schools, such as inflexibility of school scheduling and the need for flexibility with research questions requiring complex lab analysis. Additionally, I discovered the challenge of working systemically across a school district, which can have broad impact but limit student experiences. Highlights of my experience included interactions with students and teachers, especially when students have unexpected answers to my questions, providing novel explanations for patterns observed in the data. Despite the

University Experiences and Women Engineering Student Persistence

Science.gov (United States)

Ayers, LoAnn Debra Gienger

Riverside University (a pseudonym), like many universities, has not significantly increased the number of women who graduate with bachelor's degrees in engineering. The purpose of the study is to understand how the university experiences of women students influence the decision to persist in an undergraduate engineering degree and to understand the role of self-perception in how the students perceive experiences as supporting or hindering their persistence in the major. Archival data, documents and artifacts, observations, individual interviews, and a focus group with women engineering students provide insights into students' perceived barriers and supports of student success. Analysis of the data results in two major themes. First, students' self-confidence and self-efficacy influence how women assimilate university experiences as either supportive or diminishing of academic success. Second, university policies and practices shape the campus environment within which student experiences are formed and influence a student's level of institutional, academic, and social integration. The results of the study indicate opportunities for university leadership to enhance strategies that positively shape students' institutional, academic and social integration as precursors toward increasing the number of women students who successfully complete undergraduate engineering degrees at Riverside University. Future research is indicated to better understand how gender and gender identity intersects with other demographic factors, such as socio-economic status, immigration status, and life stage (e.g., traditional versus non-traditional students), to support or deter the persistence of engineering students to degree completion.

An international capstone experience for pharmacy students.

Science.gov (United States)

Gourley, Dick R; Vaidya, Varun A; Hufstader, Meghan A; Ray, Max D; Chisholm-Burns, Marie A

2013-04-12

This report describes the experiences of the University of Tennessee College of Pharmacy over 20 years with an international capstone educational experience for students. Although the university provides reciprocal opportunities to international students, this report focuses on the experiences of the college's pharmacy students who have participated in the program. This capstone course is offered as an elective course in the advanced pharmacy practice experience (APPE) component of the college's experiential program. Goals of the program and a brief description of its organizational structure are provided. Results of a structured student satisfaction survey and a survey covering the most recent 3 years of the program are presented. This program has greatly broadened participants' cultural horizons and expanded their global view and understanding of the contributions of pharmacy to health care.

Students' perceptions of their learning experiences: A repeat regional survey of healthcare students.

Science.gov (United States)

Hamshire, Claire; Barrett, Neil; Langan, Mark; Harris, Edwin; Wibberley, Christopher

2017-02-01

Student experience is an international concern and recent research has focused on initiatives to improve students' learning experiences and ultimately reduce attrition levels. To determine similarities and differences between students' perceptions of their learning experiences between 2011 and 2015 in relation to campus-based learning, placement-based learning and personal circumstances. A repeat online survey in 2011 and 2015; using a questionnaire developed from thematic analysis of narrative interviews with a subsample of the target population. Nine universities in the North West of England. A total of 1080 students completed the survey in 2011 and 1983 students in 2015 from a target population of all students studying on commissioned pre-registration healthcare education programmes. An online survey was made available to all undergraduate students studying on Health Education funded programmes within the region and survey respondents were invited to give demographic information and rate their agreement to statements on four-point Likert-type responses. Responses to a repeat survey of healthcare studying in the North West of England in 2015 were strikingly similar overall to those of an original 2011 survey. Although the students were positive overall about their experiences, a number were dissatisfied with some aspects of their experiences - particularly in relation to initial support on campus and whilst studying on placement. Four years on from the original survey, despite a considerable investment in improving students' experiences across the region, there appears to be little change in students' perceptions of their learning experiences CONCLUSION: In the short-term monitoring of student experience needs to be continued; and links to attrition (potential or actual) noted and acted upon. However, given that attrition from these courses has been a long-term problem and the complexity of its resolution a recurrent finding in the literature; new ways of framing

Energy Experiments for STEM Students

Science.gov (United States)

Fanchi, John

2011-03-01

Texas Christian University (TCU) is developing an undergraduate program that prepares students to become engineers with an emphasis in energy systems. One of the courses in the program is a technical overview of traditional energy (coal, oil and gas), nuclear energy, and renewable energy that requires as a pre-requisite two semesters of calculus-based physics. Energy experiments are being developed that will facilitate student involvement and provide hands-on learning opportunities. Students participating in the course will improve their understanding of energy systems; be introduced to outstanding scientific and engineering problems; learn about the role of energy in a global and societal context; and evaluate contemporary issues associated with energy. This talk will present the status of experiments being developed for the technical energy survey course.

The Experience of Deep Learning by Accounting Students

Science.gov (United States)

Turner, Martin; Baskerville, Rachel

2013-01-01

This study examines how to support accounting students to experience deep learning. A sample of 81 students in a third-year undergraduate accounting course was studied employing a phenomenographic research approach, using ten assessed learning tasks for each student (as well as a focus group and student surveys) to measure their experience of how…

Relaunch of the official community health worker programme in Mozambique: is there a sustainable basis for iCCM policy?

Science.gov (United States)

Chilundo, Baltazar Gm; Cliff, Julie L; Mariano, Alda Re; Rodríguez, Daniela C; George, Asha

2015-12-01

In Mozambique, integrated community case management (iCCM) of diarrhoea, malaria and pneumonia is embedded in the national community health worker (CHW) programme, mainstreaming it into government policy and service delivery. Since its inception in 1978, the CHW programme has functioned unevenly, was suspended in 1989, but relaunched in 2010. To assess the long-term success of iCCM in Mozambique, this article addresses whether the current CHW programme exhibits characteristics that facilitate or impede its sustainability. We undertook a qualitative case study based on document review (n = 54) and key informant interviews (n = 21) with respondents from the Ministry of Health (MOH), multilateral and bilateral agencies and non-governmental organizations (NGOs) in Maputo in 2012. Interviews were mostly undertaken in Portuguese and all were coded using NVivo. A sustainability framework guided thematic analysis according to nine domains: strategic planning, organizational capacity, programme adaptation, programme monitoring and evaluation, communications, funding stability, political support, partnerships and public health impact. Government commitment was high, with the MOH leading a consultative process in Maputo and facilitating successful technical coordination. The MOH made strategic decisions to pay CHWs, authorize their prescribing abilities, foster guidance development, support operational planning and incorporate previously excluded 'old' CHWs. Nonetheless, policy negotiations excluded certain key actors and uncertainty remains about CHW integration into the civil service and their long-term retention. In addition, reliance on NGOs and donor funding has led to geographic distortions in scaling up, alongside challenges in harmonization. Finally, dependence on external funding, when both external and government funding are declining, may hamper sustainability. Our analysis represents a nuanced assessment of the various domains that influence CHW programme

Students teaching students: evaluation of a "near-peer" teaching experience.

Science.gov (United States)

Naeger, David M; Conrad, Miles; Nguyen, Janet; Kohi, Maureen P; Webb, Emily M

2013-09-01

Teaching is an important skill. Academic physicians teach on a daily basis, and nearly all physicians occasionally teach colleagues and patients. There are generally few opportunities for medical students to learn teaching skills. We developed a novel "near-peer" teaching program in which fourth-year students cotaught first-year students. Eighteen fourth-year students enrolled in our institution's primary senior radiology elective learned the basics of ultrasound through a series of lectures and hands-on scanning sessions. Each fourth-year student, paired with a radiology resident or attending, then cotaught a first-year anatomy small group session. After instruction, voluntary surveys were administered to assess the perceived value of the "near-peer" teaching experience. Seventeen of 18 (94%) and 104 of 120 (87%) administered surveys were returned by fourth- and first-year students, respectively. Sixteen (94%) and 99 (95%) of the fourth- and first-year students reported they "enjoyed" or "really enjoyed" the near-peer teaching experience. Fourteen (82%) of the fourth years perceived improvement in their teaching skills and an increase in their knowledge. Only 8 (47%) of the fourth years thought they were "helpful" or "very helpful," though 92 (88%) of the first years identified their fourth-year co-instructors as "helpful" or "very helpful." We piloted a novel "near-peer" program. Both senior and freshman students enjoyed the experience, and fourth years thought the session was educational for them as well. Although most fourth years did not judge themselves as helpful, first-year students overwhelmingly considered them a useful addition to the session. Copyright © 2013 AUR. Published by Elsevier Inc. All rights reserved.

Evaluation of Acoustic Emission NDE of Composite Crew Module Service Module/Alternate Launch Abort System (CCM SM/ALAS) Test Article Failure Tests

Science.gov (United States)

Horne, Michael R.; Madaras, Eric I.

2010-01-01

Failure tests of CCM SM/ALAS (Composite Crew Module Service Module / Alternate Launch Abort System) composite panels were conducted during July 10, 2008 and July 24, 2008 at Langley Research Center. This is a report of the analysis of the Acoustic Emission (AE) data collected during those tests.

Experiences of Judeo-Christian Students in Undergraduate Biology

Science.gov (United States)

Barnes, M. Elizabeth; Truong, Jasmine M.; Brownell, Sara E.

2017-01-01

A major research thrust in science, technology, engineering, and mathematics (STEM) education is focused on how to retain students as STEM majors. The accumulation of seemingly insignificant negative experiences in STEM classes can, over time, lead STEM students to have a low sense of belonging in their disciplines, and this can lead to lower retention. In this paper, we explore how Judeo-Christian students in biology have experiences related to their religious identities that could impact their retention in biology. In 28 interviews with Judeo-Christian students taking undergraduate biology classes, students reported a religious identity that can conflict with the secular culture and content of biology. Some students felt that, because they are religious, they fall within a minority in their classes and would not be seen as credible within the biology community. Students reported adverse experiences when instructors had negative dispositions toward religion and when instructors were rigid in their instructional practices when teaching evolution. These data suggest that this may be a population susceptible to experiences of cultural conflict between their religious identities and their STEM identities, which could have implications for retention. We argue that more research should explore how Judeo-Christian students’ experiences in biology classes influence their sense of belonging and retention. PMID:28232586

Assessing Intraseasonal Variability Produced by Several Deep Convection Schemes in the NCAR CCM3.6

Science.gov (United States)

Maloney, E. D.

2001-05-01

The Hack, Zhang/McFarlane, and McRAS convection schemes produce very different simulations of intraseasonal variability in the NCAR CCM3.6. A robust analysis of simulation performance requires an expanded set of diagnostics. The use of only one criterion to analyze model Madden-Julian oscillation (MJO) variability, such as equatorial zonal wind variability, may give a misleading impression of model performance. Schemes that produce strong variability in zonal winds may sometimes lack a corresponding coherent signal in precipitation, suggesting that model convection and the large-scale circulation are not as strongly coupled as observed. The McRAS scheme, which includes a parametrization of unsaturated convective downdrafts, produces the best simulation of intraseasonal variability of the three schemes used. Downdrafts in McRAS create a moister equatorial troposphere, which increases equatorial convection. Composite analysis indicates a strong dependence of model intraseasonal variability on the frictional convergence mechanism, which may also be important in nature. The McRAS simulation has limitations, however. Indian Ocean variability is weak, and anomalous convection extends too far east across the Pacific. The dependence of convection on surface friction is too strong, and causes enhanced MJO convection to be associated with low-level easterly wind perturbations, unlike observed MJO convection. Anomalous vertical advection associated with surface convergence influences model convection by moistening the lower troposphere. Based on the work of Hendon (2000), coupling to an interactive ocean is unlikely to change the performance of the CCM3 with McRAS, due to the phase relationship between anomalous convection and zonal winds. Use of the analysis tools presented here indicates areas for improvement in the parametrization of deep convection by atmospheric GCMs.

Simulation of the modern arctic climate by the NCAR CCM1

Science.gov (United States)

Bromwich, David H.; Tzeng, Ren-Yow; Parish, Thomas, R.

1994-01-01

The National Center of Atmospheric Research (NCAR) Community Climate Model Version 1 (CCM1's) simulation of the modern arctic climate is evaluated by comparing a five-year seasonal cycle simulation with the European Center for Medium-Range Weather Forecasts (ECMWF) global analyses. The sea level pressure (SLP), storm tracks, vertical cross section of height, 500-hPa height, total energy budget, and moisture budget are analyzed to investigate the biases in the simulated arctic climate. The results show that the model simulates anomalously low SLP, too much storm activity, and anomalously strong baroclinicity to the west of Greenland and vice versa to the east of Greenland. This bias is mainly attributed to the model's topographic representation of Greenland. First, the broadened Greenland topography in the model distorts the path of cyclone waves over the North Atlantic Ocean. Second, the model oversimulates the ridge over Greenland, which intensifies its blocking effect and steers the cyclone waves clockwise around it and hence produces an artificial circum-Greenland trough. These biases are significantly alleviated when the horizontal resolution increases to T42. Over the Arctic basin, the model simulates large amounts of low-level (stratus) clouds in winter and almost no stratus in summer, which is opposite to the observations. This bias is mainly due to the location of the simulated SLP features and the negative anomaly of storm activity, which prevent the transport of moisture into this region during summer but favor this transport in winter. The moisture budget analysis shows that the model's net annual precipitation (P-E) between 70 deg N and the North Pole is 6.6 times larger than the observations and the model transports six times more moisture into this region. The bias in the advection term is attributed to the positive moisture fixer scheme and the distorted flow pattern. However, the excessive moisture transport into the Arctic basin does not solely

Satisfaction and improvement of clinical experiment of student radiotechnologists

International Nuclear Information System (INIS)

Lyu, Kwang Yeul; Kim, Hyun Soo

2006-01-01

Clinical experiment is a set of experience to help student acquire technic, attitude and knowledge by participating in the clinical work. The radiotechnologists who are employed in departments of radiology serve as clinical instructors. Their responsibilities include teaching students them to become competent radiotechnologist. Clinical instructors often have no formal preparation in teaching student. The purpose of this study is to review some principals that will help clinical instructors support and foster the professional development of student radiotechnologists. The clinical instructor should be able to identify the qualities of instructor, the characteristics of feedback and use facilitation skills when is evaluated student performance. And the survey was performed to evaluate the satisfaction of student participated in clinical experiment, the purpose of this research is to fine the problems and improvements in clinical experiment of student radiotechnologist in Korea

Students' Perceptions and Experiences of Mobile Learning

Science.gov (United States)

Kim, Daesang; Rueckert, Daniel; Kim, Dong-Joong; Seo, Daeryong

2013-01-01

This study focused on how students perceive the use of mobile devices to create a personalized learning experience outside the classroom. Fifty-three students in three graduate TESOL classes participated in this study. All participants completed five class projects designed to help them explore mobile learning experiences with their own mobile…

Dental hygiene student experiences in external placements in Australia.

Science.gov (United States)

Taylor, Jane A; Hayes, Melanie J; Wallace, Linda

2012-05-01

While placements in external locations are being increasingly used in dental education globally, few studies have explored the student learning experience at such placements. The purpose of this study was to investigate student experiences while on external placement in a baccalaureate dental hygiene program. A self-reporting questionnaire was distributed to final-year dental hygiene students (n=77) at the University of Newcastle, Australia, in 2010. The questionnaire included questions regarding the type of placement, experiences offered, supervision, resources available, and lasting impressions. Responding students were generally positive about their external placement experience and indicated that the majority of facilities provided them with the opportunity to provide direct patient care and perform clinical tasks typical of a practicing hygienist. However, there was a statistically significant difference in their opinions about discipline-focused and community placements. Students indicated that their external placement experience provided opportunities to learn more about time and patient management, including hands-on experience with specific clinical tasks. Ongoing evaluations are necessary to ensure that external placements meet both student needs and intended learning outcomes within dental hygiene programs.

A Study on Changes of Supervision Model in Universities and Fostering Creative PhD Students in China

DEFF Research Database (Denmark)

Luo, Lingling; Zhou, Chunfang; Zhang, Song

2015-01-01

This paper aims to explore the changes of supervision model in higher education in relation to fostering creative Ph.D. students in China. The changes are being made from the traditional Apprentice Master Model (AMM) to the modern Collaborative Cohort Model (CCM). According to the results...

FOREWORD: The 4th CCM International Conference on Pressure Metrology from Ultra-High Vacuum to Very High Pressures (10-9 Pa to 109 Pa)

Science.gov (United States)

Legras, Jean-Claude; Jousten, Karl; Severn, Ian

2005-12-01

, particularly Gianfranco Molinar who offered much advice based on experience of organizing the previous conference. Special thanks must also be made to Mitsuru Tanaka, President of the CCM, and Andrew Wallard, Director of the BIPM, for their support of the event. The event was coordinated by Jasmina Bolfek-Radovani, of the Institute of Physics, without whose tireless efforts the event would not have been as successful. The production of this issue of Metrologia would not have been possible without the help and support of its editor, Jeffrey Williams. The National Measurement System Directorate of the Department of Trade and Industry supported the conference and it was sponsored by DH Instruments and BOC Edwards. Additional financial assistance was also received from Chell Instruments Ltd, DH-Budenberg, GE Infrastructure Sensing, Hi-Pro Pressure Products Ltd, Kurt J Lesker Company Ltd and Leybold Vacuum UK Ltd. Finally we would like to thank all of the conference participants who made the event both technically stimulating and enjoyable. By the time the next CCM Pressure conference is held in Berlin in 2011, pressure science and technology will undoubtedly have moved on still further and we may see the culmination of work to realize primary pressure standards by more fundamental methods.

Leaping into the Unknown: Experience of Counseling Students Participating in Group Work with International Students

Science.gov (United States)

Choi, Kyoung Mi; Protivnak, Jake J.

2016-01-01

This research study used qualitative phenomenological methodology to explore counseling graduate students' experiences leading support groups for international students. Participants included 6 master's-level counseling students. The following 4 themes emerged to describe the counseling students' experience as group leaders: (a) individualistic…

The International Student's Experience: An Exploratory Study of Students from Vietnam

Science.gov (United States)

Wearring, Andrew; Le, Huong; Wilson, Rachel; Arambewela, Rodney

2015-01-01

International students are an important part of today's global university sector. This paper explores, through 10 in-depth interviews, the perceptions of Vietnamese international students studying with regard to their experience of teaching and learning in Australia. The findings indicate that Vietnamese students struggle with language,…

Investigating the thermal hydraulic performance of spacer grid with mixing vanes using STAR-CCM+ and MATRA

International Nuclear Information System (INIS)

Agbodemegbe, V. Y.

2014-07-01

Enhancement of heat transfer for flow through rod bundles is linked to the extent and sustainability of mixing in the flow geometry. Spacer grids used as support for rod bundles in nuclear reactors, when attached with ditferent designs of mixing vanes promote turbulent mixing by inducing swirl or forced lateral convection that improves mixing within or between sub-channels. The improved turbulent mixing raises the margin of the onset of critical heat flux in light water reactors (LWR) and also ensures a higher fuel cycle economy. To optimize design of mixing vanes and performance of spacer grids with mixing vanes, computational fluid dynamic simulations arc carried out on new designs and validated experimentally prior to industrial application. In the present study, computational fluid dynamic simulation using STAR-CCM+ and sub-channel analysis with MATRA were performed for flow of water through a 5 X 5 rod bundle geometry for which the rod to rod pitch to diameter ratio was 1.33 and the wall to rod pitch to diameter ratio was 0.74. The two layer k-epsilon turbulence model with an all- y + automatic wall treatment function in STAR-CCM+ were adopted for an isothermal single phase flow through the geometry with imposed cyclic periodic and non-cyclic periodic interface boundary conditions. The objective was to primarily investigate the detail flow behavior in rod bundle in the presence of spacer grids with and without attached mixing vanes. Furthermore, the present study also investigated the extent of turbulent mixing and lateral mass flux induced by the mixing vanes through comparative analysis of parametric trends for spacer grid with and without mixing vanes. New models and empirical correlations for describing the mixing vanes effects were also developed. These semi-empirical correlations improved the prediction for lateral mass flux due to turbulence, fraction of flow diverted through gaps and cross-flow resistance coefficients. Validation of simulation results

University of Limpopo student nurses' clinical learning experiences ...

African Journals Online (AJOL)

University of Limpopo student nurses' clinical learning experiences in a public hospital at ... was applied to explore and describe the experiences of student nurses' clinical learning ... The ethical principles relevant to the study were observed.

Impact of hybrid delivery of education on student academic performance and the student experience.

Science.gov (United States)

Congdon, Heather Brennan; Nutter, Douglas A; Charneski, Lisa; Butko, Peter

2009-11-12

To compare student academic performance and the student experience in the first-year doctor of pharmacy (PharmD) program between the main and newly opened satellite campuses of the University of Maryland. Student performance indicators including graded assessments, course averages, cumulative first-year grade point average (GPA), and introductory pharmacy practice experience (IPPE) evaluations were analyzed retrospectively. Student experience indicators were obtained via an online survey instrument and included involvement in student organizations; time-budgeting practices; and stress levels and their perceived effect on performance. Graded assessments, course averages, GPA, and IPPE evaluations were indistinguishable between campuses. Students' time allocation was not different between campuses, except for time spent attending class and watching lecture videos. There was no difference between students' stress levels at each campus. The implementation of a satellite campus to expand pharmacy education yielded academic performance and student engagement comparable to those from traditional delivery methods.

Staff and Student Experiences of Dialogue Days, a Student Engagement Activity

Science.gov (United States)

Asghar, Mandy

2016-01-01

This paper reports the findings from a descriptive phenomenological exploration of the lived experience of dialogue days, a student engagement activity, from the perspectives of staff and students. I suggest that dialogue days enhance the relational and emotional aspects of learning with the potential to impact on future student engagement and…

Differences in clinical experiences of ADN and BSN students.

Science.gov (United States)

Oermann, M H

1998-05-01

Prior research has suggested that clinical experience for nursing students is stressful. Concern about making an error and harming the patient, limited knowledge and skills for practice, and difficulties in interacting with the teacher and others in the clinical setting are some of the stressors reported by students. Few studies have compared these stresses and the clinical experiences in general between students in associate degree (ADN) and baccalaureate (BSN) nursing programs. The purposes of this research were to compare the clinical experiences of ADN and BSN students at different levels in the programs and describe these experiences from the students' perspectives. As such, both quantitative and qualitative data were collected from 415 students in ADN and BSN programs in the Midwest. The ADN students reported significantly higher stress in clinical practice than BSN students (t = 2.16, p ADN and BSN students in clinical practice increased as they progressed through the programs. The semester prior to graduation was the most stressful time in terms of clinical practice for both ADN and BSN students. The instructor was the predominant stressor reported by students in ADN programs across all levels of the curriculum. Among BSN students, the most prevalent stresses were coping with demands associated with patient care and the clinical teacher. The findings highlight the important role of the clinical faculty in both types of nursing programs.

Investigation of students' experiences of gendered cultures in engineering workplaces

Science.gov (United States)

Male, Sally A.; Gardner, Anne; Figueroa, Eugenia; Bennett, Dawn

2018-05-01

Women remain severely under-represented in engineering in Australia as in all Western countries. This limits the pool of talent, standpoints and approaches within the profession. Furthermore, this under-representation equates to restriction of the benefits of being an engineer mainly to men. Gendered workplace experiences have been found to contribute to women leaving the profession. In this study we explore students' experiences of gendered cultures in engineering workplaces, using interviews with a purposive sample of 13 students (4 male) recruited following a previous survey. Although the overall experience of workplace learning is positive for many students, male and female engineering students reported experiences consistent with masculine cultures. Educators and employers must proactively lead improvements to the culture in engineering workplaces, prepare students for gendered workplaces and support students to reflect during and after workplace experiences. The experiences presented here could be adapted to enhance inclusivity training.

Effectiveness of using pure copper and silver coupon corrosivity monitoring (CCM) metal strips to measure the severity levels of air pollutants in indoor and outdoor atmospheres

CSIR Research Space (South Africa)

Foax, LJ

2008-10-01

Full Text Available Severity levels of air pollutants rich in oxides, chlorides and sulphides were successfully measured in indoor and outdoor atmospheres using pure copper and silver coupon corrosivity monitoring (CCM) metal strips when the maximum exposure periods...

Young students experience theory

CERN Multimedia

2004-01-01

Three sixteen-year-old students from the International School of Geneva, La Chataigneraie have spent a week finding out about the life of a theoretical physicist at CERN. Student Peter Bishop at the blackboard with Robert Fleischer of Theory Division. Peter Bishop, Sam Schoenholz and Alexander Hultin spent the time with the Theory Unit of the Physics department. The visit was at the suggestion of the students themselves, who are required to undertake work experience at an organization, gaining insights into professional life, as part of their studies. After an introduction to CERN at Microcosm, each student had the opportunity to learn about physics at a level well beyond their current academic training. They were mentored by theoretical physicists who introduced them to the basics of particle physics, discussing physics in general as well as topics such as predicting the mass of the Higgs boson and cosmology. A visit to CMS, guided by Ariane Frey, proved very impressive, but the working conditions of physi...

Montreal Protocol Benefits simulated with CCM SOCOL

Directory of Open Access Journals (Sweden)

T. Egorova

2013-04-01

Full Text Available Ozone depletion is caused by the anthropogenic increase of halogen-containing species in the atmosphere, which results in the enhancement of the concentration of reactive chlorine and bromine in the stratosphere. To reduce the influence of anthropogenic ozone-depleting substances (ODS, the Montreal Protocol was agreed by Governments in 1987, with several Amendments and Adjustments adopted later. In order to assess the benefits of the Montreal Protocol and its Amendments and Adjustments (MPA on ozone and UV radiation, two different runs of the chemistry-climate model (CCM SOCOL have been carried out. The first run was driven by the emission of ozone depleting substances (ODS prescribed according to the restrictions of the MPA. For the second run we allow the ODS to grow by 3% annually. We find that the MPA would have saved up to 80% of the global annual total ozone by the end of the 21st century. Our calculations also show substantial changes of the stratospheric circulation pattern as well as in surface temperature and precipitations that could occur in the world without MPA implementations. To illustrate the changes in UV radiation at the surface and to emphasise certain features, which can only be seen for some particular regions if the influence of the cloud cover changes is accounted for, we calculate geographical distribution of the erythemally weighted irradiance (Eery. For the no Montreal Protocol simulation Eery increases by factor of 4 to 16 between the 1970s and 2100. For the scenario including the Montreal Protocol it is found that UV radiation starts to decrease in 2000, with continuous decline of 5% to 10% at middle latitudes in the both Northern and Southern Hemispheres.

The Experiences of Older Students' Use of Web-Based Student Services

Science.gov (United States)

Ho, Katy W.

2012-01-01

The purpose of this phenomenological case study was to understand the experiences of older students' use of web-based student services in a community college setting. For the purpose of this study the term "older student" was defined as people born between the years 1943 and 1960. This group of people, often described as the Baby Boomer…

Prescription medicine sharing experience among pharmacy students

OpenAIRE

Šliogerytė, Karolina

2017-01-01

K.Šliogeryte`s master thesis. Master thesis supervisor associate professor Jonas Grincevičius (2015/2016), lecturer J. Daukšienė(2016/2017); Lithuanian University of Health Sciences, Faculty of Pharmacy, Pharmaceutical technology and Social pharmacy department. – Kaunas. Master thesis: prescription medicine sharing experience among pharmacy students. The aim: to evaluate LUHS Pharmacy faculty students` experience in prescription drugs` sharing. Methods: empirical qualitative method...

Attitudes of anesthesiology residents toward critical care medicine training.

Science.gov (United States)

Durbin, C G; McLafferty, C L

1993-09-01

The number of anesthesiology residents pursuing critical care medicine (CCM) fellowship training has been decreasing in recent years. A significant number of training positions remain unfilled each year. Possible causes of this decline were evaluated by surveying residents regarding their attitudes toward practice and training in CCM. All 38 anesthesiology programs having accredited CCM fellowships were surveyed. Four of these and one program without CCM fellowships were used to develop the survey instrument. Four programs without CCM fellowships and 34 programs with CCM fellowships make up the survey group. Returned were 640 surveys from 37 (97%) programs accounting for over 30% of the possible residents. Resident interest in pursuing CCM training decreased as year of residency increased (P questions suggested resident concerns with the following: stress of chronic care, financial consequences of additional year of training, ICU call frequency and load, ICU role ambiguity, and shared decision-making in the ICU. A recurring question was, "Are there jobs (outside of academics) for anesthesiologist intensivists?" Most residents knew a CCM anesthesiologist they admired and knew that there were unfilled fellowship positions available. Defining the job market, improving curriculum and teaching, supporting deferment of student loans, and introducing residents and medical students to the ICU earlier may increase the interest in CCM practice among anesthesiology residents.

CCM Continuity Constraint Method: A finite-element computational fluid dynamics algorithm for incompressible Navier-Stokes fluid flows

Energy Technology Data Exchange (ETDEWEB)

Williams, P. T. [Univ. of Tennessee, Knoxville, TN (United States)

1993-09-01

As the field of computational fluid dynamics (CFD) continues to mature, algorithms are required to exploit the most recent advances in approximation theory, numerical mathematics, computing architectures, and hardware. Meeting this requirement is particularly challenging in incompressible fluid mechanics, where primitive-variable CFD formulations that are robust, while also accurate and efficient in three dimensions, remain an elusive goal. This dissertation asserts that one key to accomplishing this goal is recognition of the dual role assumed by the pressure, i.e., a mechanism for instantaneously enforcing conservation of mass and a force in the mechanical balance law for conservation of momentum. Proving this assertion has motivated the development of a new, primitive-variable, incompressible, CFD algorithm called the Continuity Constraint Method (CCM). The theoretical basis for the CCM consists of a finite-element spatial semi-discretization of a Galerkin weak statement, equal-order interpolation for all state-variables, a 0-implicit time-integration scheme, and a quasi-Newton iterative procedure extended by a Taylor Weak Statement (TWS) formulation for dispersion error control. Original contributions to algorithmic theory include: (a) formulation of the unsteady evolution of the divergence error, (b) investigation of the role of non-smoothness in the discretized continuity-constraint function, (c) development of a uniformly H¹ Galerkin weak statement for the Reynolds-averaged Navier-Stokes pressure Poisson equation, (d) derivation of physically and numerically well-posed boundary conditions, and (e) investigation of sparse data structures and iterative methods for solving the matrix algebra statements generated by the algorithm.

International Research Students' Experiences in Academic Success

Science.gov (United States)

Yeoh, Joanne Sin Wei; Terry, Daniel R.

2013-01-01

The flow of international students to study in Australia increases each year. It is a challenge for students to study abroad in a different sociocultural environment, especially for postgraduate research students, as they experience numerous difficulties in an unfamiliar and vastly different study environment. A study aimed to investigate the…

FOREWORD: CCM Second International Seminar: Pressure Metrology from 1 kPa to 1 GPa

Science.gov (United States)

Molinar, G. F.

1994-01-01

The Comité Consultatif pour la Masse et les Grandeurs Apparentées (CCM), through its High Pressure and Medium Pressure Working Groups, organized this Second International Seminar on Pressure Metrology from 1 kPa to 1 GPa, which was held at the Laboratoire National d'Essais (LNE), Paris, France, from 2 to 4 June 1993. The scope of the seminar was to review the state of the art of pressure measurements in the 1 kPa to I GPa pressure range and to present innovative contributions by standards laboratories, universities and industry. The seminar was organized in six sessions: liquid-column manometers; piston gauge pressure standards; properties of liquids and gases relevant to pressure metrology; pressure transducers and transfer standards; pressure standard comparison (methods and results); dynamic pressure measurements. Each session opened with the presentation of a review paper on major requirements in that field and, at the end of the seminar, a general discussion was organized on the actual limits of accuracy of static and dynamic pressure measurements in fluid media, and the fundamental problems in pressure metrology between 1 kPa and 1 GPa. The seminar was attended by sixty scientists from twenty-four countries, all working in the field of pressure measurements. Forty-nine papers were presented. The participation of scientists from so many countries indicates the importance of pressure metrology from the scientific and industrial points of view. Most papers were presented by scientists from national standards laboratories, with eight papers from universities and four from industry. Eleven papers reported the results of cooperative work involving metrological institutions dealing with high pressure, generally national standards laboratories, an indication that scientific links are already well established at this level. Links are also strengthening between industry and standards laboratories. Although industrial participation at the seminar was relatively small

Diagnostics of the Tropical Tropopause Layer from in-situ observations and CCM data

Directory of Open Access Journals (Sweden)

C. M. Volk

2009-12-01

Full Text Available A suite of diagnostics is applied to in-situ aircraft measurements and one Chemistry-Climate Model (CCM data to characterize the vertical structure of the Tropical Tropopause Layer (TTL. The diagnostics are based on vertical tracer profiles and relative vertical tracer gradients, using tropopause-referenced coordinates, and tracer-tracer relationships in the tropical Upper Troposphere/Lower Stratosphere (UT/LS.

Observations were obtained during four tropical campaigns performed from 1999 to 2006 with the research aircraft Geophysica and have been compared to the output of the ECHAM5/MESSy CCM. The model vertical resolution in the TTL (~500 m allows for appropriate comparison with high-resolution aircraft observations and the diagnostics used highlight common TTL features between the model and the observational data.

The analysis of the vertical profiles of water vapour, ozone, and nitrous oxide, in both the observations and the model, shows that concentration mixing ratios exhibit a strong gradient change across the tropical tropopause, due to the role of this latter as a transport barrier and that transition between the tropospheric and stratospheric regimes occurs within a finite layer. The use of relative vertical ozone and carbon monoxide gradients, in addition to the vertical profiles, helps to highlight the region where this transition occurs and allows to give an estimate of its thickness. The analysis of the CO-O₃ and H₂O-O₃ scatter plots and of the Probability Distribution Function (PDF of the H₂O-O₃ pair completes this picture as it allows to better distinguish tropospheric and stratospheric regimes that can be identified by their different chemical composition.

The joint analysis and comparison of observed and modelled data allows to state that the model can represent the background TTL structure and its seasonal variability rather accurately. The model

What Students Really Learn: Contrasting Medical and Nursing Students' Experiences of the Clinical Learning Environment

Science.gov (United States)

Liljedahl, Matilda; Boman, Lena Engqvist; Fält, Charlotte Porthén; Bolander Laksov, Klara

2015-01-01

This paper explores and contrasts undergraduate medical and nursing students' experiences of the clinical learning environment. Using a sociocultural perspective of learning and an interpretative approach, 15 in-depth interviews with medical and nursing students were analysed with content analysis. Students' experiences are described using a…

Finance Students' Experiences of Lecture-Based Active Learning Tasks

Science.gov (United States)

McCullough, Kerry; Munro, Nicholas

2018-01-01

Consistent with current higher education concerns with student engagement and the student experience, this study explored third-year undergraduate Finance students' experiences of lecture-based active learning tasks. Finance students from the 2012 and 2014 cohorts from a South African university were invited to complete an anonymous questionnaire…

Men student nurses: the nursing education experience.

Science.gov (United States)

Meadus, Robert J; Twomey, J Creina

2011-01-01

This study explored the phenomenon of being a male in a predominately female-concentrated undergraduate baccalaureate nursing program. Men remain a minority within the nursing profession. Nursing scholars have recommended that the profile of nursing needs to change to meet the diversity of the changing population, and the shortfall of the worldwide nursing shortage. However, efforts by nursing schools and other stakeholders have been conservative toward recruitment of men. Using Giorgi's method, 27 students from a collaborative nursing program took part in this qualitative, phenomenological study. Focus groups were undertaken to gather data and to develop descriptions of the experience. Five themes highlighted men students' experience of being in a university nursing program: choosing nursing, becoming a nurse, caring within the nursing role, gender-based stereotypes, and visible/invisible. The experiences of the students revealed issues related to gender bias in nursing education, practice areas, and societal perceptions that nursing is not a suitable career choice for men. Implications for nurse educators and strategies for the recruitment and retention of men nursing students are discussed. © 2011 Wiley Periodicals, Inc.

Go Home, Med Student: Comics as Visual Media for Students' Traumatic Medical Education Experiences.

Science.gov (United States)

Monk, Jeffrey

2018-02-01

A comic created by a medical student allows the reader to share the student's own unique perception of the medical education experience. Through the process of comic creation, medical students have opportunities to gain insight into how their relationships with patients and supervising physicians have shaped the physician they will become. The comic itself can be a safe space for expression and provides an opportunity for students and educators to share experiences. © 2018 American Medical Association. All Rights Reserved.

Identification of a novel gene cluster in the upstream region of the S-layer gene sbpA involved in cell wall metabolism of Lysinibacillus sphaericus CCM 2177 and characterization of the recombinantly produced autolysin and pyruvyl transferase.

Science.gov (United States)

Pleschberger, Magdalena; Hildner, Florian; Rünzler, Dominik; Gelbmann, Nicola; Mayer, Harald F; Sleytr, Uwe B; Egelseer, Eva M

2013-05-01

The S-layer protein SbpA of Lysinibacillus sphaericus CCM 2177 assembles into a square (p4) lattice structure and recognizes a pyruvylated secondary cell wall polymer (SCWP) as the proper anchoring structure to the rigid cell wall layer. Sequencing of 8,004 bp in the 5'-upstream region of the S-layer gene sbpA led to five ORFs-encoding proteins involved in cell wall metabolism. After cloning and heterologous expression of ORF1 and ORF5 in Escherichia coli, the recombinant autolysin rAbpA and the recombinant pyruvyl transferase rCsaB were isolated, purified, and correct folding was confirmed by circular dichroism. Although rAbpA encoded by ORF1 showed amidase activity, it could attack whole cells of Ly. sphaericus CCM 2177 only after complete extraction of the S-layer lattice. Despite the presence of three S-layer-homology motifs on the N-terminal part, rAbpA did not show detectable affinity to peptidoglycan-containing sacculi, nor to isolated SCWP. As the molecular mass of the autolysin lies above the molecular exclusion limit of the S-layer, AbpA is obviously trapped within the rigid cell wall layer by the isoporous protein lattice. Immunogold-labeling of ultrathin-sectioned whole cells of Ly. sphaericus CCM 2177 with a polyclonal rabbit antiserum raised against rCsaB encoded by ORF5, and cell fractionation experiments demonstrated that the pyruvyl transferase was located in the cytoplasm, but not associated with cell envelope components including the plasma membrane. In enzymatic assays, rCsaB clearly showed pyruvyl transferase activity. By using RT-PCR, specific transcripts for each ORF could be detected. Cotranscription could be confirmed for ORF2 and ORF3.

E-Learning Experiences of Hong Kong Students

OpenAIRE

J. Lam; R. Chan

2013-01-01

The adoption of e-learning in Hong Kong has been increasing rapidly in the past decade. To understand the e-learning experiences of the students, the School of Professional and Continuing Education of The University of Hong Kong conducted a survey. The survey aimed to collect students- experiences in using learning management system, their perceived e-learning advantages, barriers in e-learning and preferences in new e-learning development. A questionnaire with 84 questio...

Identifying Student Types in a Gamified Learning Experience

Science.gov (United States)

Barata, Gabriel; Gama, Sandra; Jorge, Joaquim; Gonçalves, Daniel

2014-01-01

Gamification of education is a recent trend, and early experiments showed promising results. Students seem not only to perform better, but also to participate more and to feel more engaged with gamified learning. However, little is known regarding how different students are affected by gamification and how their learning experience may vary. In…

Understanding Students' Experiences in Their Own Words: Moving beyond a Basic Analysis of Student Engagement

Science.gov (United States)

Wong, Arch Chee Keen

2015-01-01

This study examines the lived experiences of students as expressed in their reflections on their experiences of learning at Ambrose University in Calgary. It uses quantitative outcomes-related data from the National Survey of Student Engagement and the Theological School Survey of Student Engagement to illuminate qualitative data obtained through…

Students' Perceptions of an Applied Research Experience in an Undergraduate Exercise Science Course.

Science.gov (United States)

Pearson, Regis C; Crandall, K Jason; Dispennette, Kathryn; Maples, Jill M

2017-01-01

Applied research experiences can provide numerous benefits to undergraduate students, however few studies have assessed the perceptions of Exercise Science (EXS) students to an applied research experience. The purpose of this study was two-fold: 1) to describe the rationale and implementation of an applied research experience into an EXS curriculum and 2) to evaluate EXS undergraduate students' perceptions of an applied research experience. An EXS measurement course was chosen for implementation of an applied research experience. The applied research experience required groups of students to design, implement, and evaluate a student-led research project. Fourteen questions were constructed, tailored to EXS undergraduate students, to assess students' perceptions of the experience. Qualitative analysis was used for all applicable data, with repeated trends noted; quantitative data were collapsed to determine frequencies. There was an overall positive student perception of the experience and 85.7% of students agreed an applied research experience should be continued. 84.7% of students perceived the experience as educationally enriching, while 92.8% reported the experience was academically challenging. This experience allowed students to develop comprehensive solutions to problems that arose throughout the semester; while facilitating communication, collaboration, and problem solving. Students believed research experiences were beneficial, but could be time consuming when paired with other responsibilities. Results suggest an applied research experience has the potential to help further the development of EXS undergraduate students. Understanding student perceptions of an applied research experience may prove useful to faculty interested in engaging students in the research process.

Medical students, early general practice placements and positive supervisor experiences.

Science.gov (United States)

Henderson, Margaret; Upham, Susan; King, David; Dick, Marie-Louise; van Driel, Mieke

2018-03-01

Introduction Community-based longitudinal clinical placements for medical students are becoming more common globally. The perspective of supervising clinicians about their experiences and processes involved in maximising these training experiences has received less attention than that of students. Aims This paper explores the general practitioner (GP) supervisor perspective of positive training experiences with medical students undertaking urban community-based, longitudinal clinical placements in the early years of medical training. Methods Year 2 medical students spent a half-day per week in general practice for either 13 or 26 weeks. Transcribed semi-structured interviews from a convenience sample of participating GPs were thematically analysed by two researchers, using a general inductive approach. Results Identified themes related to the attributes of participating persons and organisations: GPs, students, patients, practices and their supporting institution; GPs' perceptions of student development; and triggers enhancing the experience. A model was developed to reflect these themes. Conclusions Training experiences were enhanced for GPs supervising medical students in early longitudinal clinical placements by the synergy of motivated students and keen teachers with support from patients, practice staff and academic institutions. We developed an explanatory model to better understand the mechanism of positive experiences. Understanding the interaction of factors enhancing teaching satisfaction is important for clinical disciplines wishing to maintain sustainable, high quality teaching.

Autonomy and the Student Experience in Introductory Physics

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Hall, Nicholas Ron

The role of autonomy in the student experience in a large-enrollment undergraduate introductory physics course was studied from a Self-Determination Theory perspective with two studies. Study I, a correlational study, investigated whether certain aspects of the student experience correlated with how autonomy supportive (vs. controlling) students perceived their instructors to be. An autonomy supportive instructor acknowledges students' perspectives, feelings, and perceptions and provides students with information and opportunities for choice, while minimizing external pressures. It was found that the degree to which students perceived their instructors as autonomy supportive was positively correlated with student interest and enjoyment in learning physics (beta=0.31***) and negatively correlated with student anxiety about taking physics (beta=-0.23**). It was also positively correlated with how autonomous (vs. controlled) students' reasons for studying physics became over the duration of the course (i.e., studying physics more because they wanted to vs. had to; beta=0.24***). This change in autonomous reasons for studying physics was in turn positively correlated with student performance in the course (beta=0.17*). Additionally, the degree to which students perceived their instructors as autonomy supportive was directly correlated with performance for those students entering the course with relatively autonomous reasons for studying physics (beta=0.25**). In summary, students who perceived their instructors as more autonomy supportive tended to have a more favorable experience in the course. If greater autonomy support was in fact the cause of a more favorable student experience, as suggested by Self-determination Theory and experimental studies in other contexts, these results would have implications for instruction and instructor professional development in similar contexts. I discuss these implications. Study II, an experimental study, investigated the effect

Bags and blogs: creating an ostomy experience for nursing students.

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Reed, Karen S

2012-01-01

There are well over three-quarters of a million people living in the United States with an ostomy. These individuals experience many physical and emotional challenges which nurses should address during the in-patient hospitalization experience. The purpose of this educational activity was to provide undergraduate nursing students with a simulated laboratory experience which allowed the student to discuss and experience some of the challenges of living with an ostomy. Small group work, an experiential learning activity, and blogging were used to foster the cognitive, psychomotor, and affective development of the nursing students. All 134 students participated in the small group work and blogging experience and over 100 students participated in the experiential learning activity of wearing an ostomy bag overnight with the bag containing a small amount of simulated fecal material. The impact of the simulated experience is evident in the depth of awareness and emotion expressed in the blogs. The students collectively acknowledged the value of the activity and the impact the gained awareness had on their careers as nurses. The use of social technology and the provision of learning activities, not available on the clinical unit, can have a significant impact on the cognitive, psychomotor, and affective development of nursing students. © 2012 Association of Rehabilitation Nurses.

Workplace culture and the practice experience of midwifery students: A meta-synthesis.

Science.gov (United States)

Arundell, Fiona; Mannix, Judy; Sheehan, Athena; Peters, Kath

2018-04-01

To describe midwifery students' practice experience and to explore facilitators and barriers to positive clinical learning experiences. Practice experience is a vital component of every midwifery course. Course dissatisfaction and attrition of midwifery students has been attributed to sub-optimal practice experiences. Events or actions experienced by midwifery students that trigger dissatisfaction and attrition need to be identified. A meta-synthesis was based on that developed by Noblit and Hare. Students perceive workplaces as poorly prepared for their arrival and subsequent support. Students' experience in the practice setting is influenced by the existing workplace culture. Workplace culture influences institutional functioning and individuals within the culture. Enculturation of students into the midwifery culture and subsequent learning is affected by the support received. The practice experience of midwifery students was profoundly influenced by workplace culture. Students tended to have polarized accounts of their experience that were predominantly negative. To provide an optimal environment for midwifery students; midwifery managers and individual midwives need to be aware of the facilitators and barriers to midwifery student development in the practice setting. © 2017 John Wiley & Sons Ltd.

Student perceptions of customer experience in a higher education environment

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Albertus le Roux

2014-11-01

Research purpose: The main aim of the study was to measure students’ level of loyalty, advocacy intentions and perceptions of customer experience during service encounters with administrative staff of the North-West University. Motivation for the study: Positive experiences by students on-campus can increase their satisfaction levels which will lead to an increased propensity for further studies, develop a sense of loyalty and increase advocacy intentions to promote the university to others. Research approach, design and method: This quantitative research followed a descriptive research design. Self-administered questionnaires were handed out to 1295 students on the 3 campuses of the university. Main findings: Students on the Potchefstroom campus show much higher loyalty and advocacy intentions than their counterparts on the Vaal and Mafikeng campuses. Overall the findings indicate that the students have very positive perceptions of the professional appearance of staff members, and also think that their personal information is handled in a secure manner. Male and female students did not differ in their levels of customer experience. European language-speaking students reported a higher level of customer experience compared to their African language-speaking counterparts. The customer experience levels of students in the Potchefstroom Faculty of Health Sciences are higher than students in the Vaal Faculty of Humanities. Practical/managerial implications: It could be beneficial for the management of tertiary institutions to gain insight into the sources or factors that constitute positive experiences for students, for example convenient opening hours and ease of contacting staff by telephone. The training of newly appointed and existing staff could also be enhanced when they are sensitised regarding students’ perceptions of positive customer experiences. Contribution/value-add: The adoption of strategies by HEIs to attract and retain students and render excellent

Learning about Desertification.

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Knabe, Friederike

1999-01-01

Describes a set of experiments that enable students to see the effects of soil erosion and some of the measures that can be taken to prevent it. Illustrates ways in which soil and biodiversity can be restored in areas that have suffered severe land degradation. (CCM)

The Racialized Experiences of Students of Color in Higher Education and Student Affairs Graduate Preparation Programs

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Harris, Jessica C.; Linder, Chris

2018-01-01

Using a critical race theory lens, we examined the racialized experiences of 29 Students of Color in HESA programs across the United States. Students' experiences illuminate 4 themes: educating white peers, invalidation of experiences and identity, racial stereotypes, and isolation. Participants' experiences illustrate a disconnect between HESA…

Student Reflection Papers on a Global Clinical Experience: A Qualitative Study.

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Margolis, Carmi Z; Rohrbaugh, Robert M; Tsang, Luisa; Fleischer, Jennifer; Graham, Mark J; Kellett, Anne; Hafler, Janet P

Many of the 70,000 graduating US medical students [per year] have reported participating in a global health activity at some stage of medical school. This case study design provided a method for understanding the student's experience that included student's learning about culture, health disparities, exposure and reaction to a range of diseases actually encountered. The broad diversity of themes among students indicated that the GCE provided a flexible, personalized experience. We need to understand the student's experience in order to help design appropriate curricular experiences [and valid student assessment]. Our research aim was to analyze medical student reflection papers to understand how they viewed their Global Clinical Experience (GCE). A qualitative case study design was used to analyze student reflection papers. All 28 students who participated in a GCE from 2008-2010 and in 2014-2015 and submitted a reflection paper on completion of the GCE were eligible to participate in the study. One student did not submit a reflection paper and was not included in the study. All 27 papers were coded by paragraph for reflection and for themes. System of Care/Range of Care was mentioned most often, Aids to Adjustment Process was mentioned least. The theme, "Diseases," referred to any mention of a disease in the reflection papers, and 44 diseases were mentioned in the papers. The analysis for depth of reflection yielded the following data: Observation, 81/248 paragraphs; Observation and Interpretation, 130/248 paragraphs; and Observation, Interpretation, and Suggestions for change, 36/248 paragraphs; 9 reflection papers contained 27 separate accounts of a transformational experience. This study provided a method for understanding the student's experience that included student's learning about culture, health disparities, and exposure and reaction to a range of diseases actually encountered. The broad diversity of themes among students indicated that the GCE provided a

In real time: exploring nursing students' learning during an international experience.

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Afriyie Asenso, Barbara; Reimer-Kirkham, Sheryl; Astle, Barbara

2013-10-11

Abstract Nursing education has increasingly turned to international learning experiences to educate students who are globally minded and aware of social injustices in local and global communities. To date, research with international learning experiences has focused on the benefits for the students participating, after they have completed the international experience. The purpose of this qualitative study was to explore how nursing students learn during the international experience. The sample consisted of eight nursing students who enrolled in an international learning experience, and data were collected in "real time" in Zambia. The students were observed during learning activities and were interviewed three times. Three major themes emerged from the thematic analysis: expectations shaped students' learning, engagement facilitated learning, and critical reflection enhanced learning. Implications are discussed, related to disrupting media representations of Africa that shape students' expectations, and educational strategies for transformative learning and global citizenship.

Radiography students' clinical placement experiences in MRI: A phenomenological study

International Nuclear Information System (INIS)

Portanier Mifsud, Claude; Castillo, Joseph; Portelli, Jonathan Loui

2015-01-01

Purpose: The purpose of this study was to gain an insight into radiography students' clinical practice experiences within an MRI unit of a large teaching hospital in Malta. The underlying objectives of the study were to identify and explore the descriptions and meanings of the MRI clinical experiences of students. Methods: Five students, independently undergoing their clinical placements in MRI were asked to write a diary about their daily experiences. Each student then participated in a follow up interview. Data analysis was based on Husserls' phenomenological approach. Results: Eight themes emerged from the data analysed. Students described their experience as one mainly based on observation, where, during their placements, they observed radiographers at work. In this respect, students described their experience as lacking ‘hands on practice’. Students indicated that they felt uncomfortable, unsupervised and unwelcome most of the time. They also expressed the need to feel useful and part of the MRI team during their placement and so they tried to help the team in areas such as patient screening. This helped them build confidence. Learning in MRI was specifically based on the university tasks prescribed and possibly there was no motivation to learn more. The students also described their experience as varied and different when compared to other placements. Conclusion: This study provides a rare insight into radiography students' placement experiences in MRI and should enable the supervising radiographer and educator to obtain a deeper appreciation of the clinical placement experience

Using VISIR: Experiments, Subjects and Students

Directory of Open Access Journals (Sweden)

Diego Lopez-de-Ipina

2011-10-01

Full Text Available The paper presents the results of applying the VISIR (Virtual Instrument Systems in Reality system at the course of analog electronics for various degrees of the Faculty of Engineering of the University of Deusto (Spain. The efficiency of the VISIR had been monitored during past three years. Students’ feedback was collected and analyzed. The research shows: 1 VISIR system is functional and useful learning instrument; 2 teacher experience at VISIR plays crucial role in its integration into student experimentation activities; 3 students get best knowledge and skills in the analog electronics from combination of experiments at traditional laboratory and remote lab/ VISIR.

FIELDWORK EDUCATION IN HEALTH CONTEXTS: EXPERIENCES OF FOURTH-YEAR BSW STUDENTS

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Beytell, Anna-Marie

2014-11-01

Full Text Available The Social Work profession experiences various challenges in practice that influence the practice education of students. Educators, practitioners and the experiences of students should inform practice education in curriculums. The aim of this study was to explore the experiences of fourth-year BSW students at the University of the Western Cape doing their fieldwork education in healthcare contexts. Integration of social work theories, the types of client problems, emotions caused by fieldwork and ethical dilemmas were challenges to students in health contexts. Supervision was emphasised by the students as a positive experience during fieldwork.

Student Work Experience: A Realistic Approach to Merchandising Education.

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Horridge, Patricia; And Others

1980-01-01

Relevant and realistic experiences are needed to prepare the student for a future career. Addresses the results of a survey of colleges and universities in the United States in regard to their student work experience (SWE) in fashion merchandising. (Author)

International Students' Experiences of Integrating into the Workforce

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Nunes, Sarah; Arthur, Nancy

2013-01-01

This study explored the integration experiences of 16 international students entering the Canadian workforce using a semistructured interview and constant comparison method. The international students were pursuing immigration to Canada, despite unmet job prospects. Students recommended that employers refrain from discriminating against students…

Learning experience in endodontics: Brazilian students' perceptions.

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Seijo, Marilia O S; Ferreira, Efigênia F; Ribeiro Sobrinho, Antônio P; Paiva, Saul M; Martins, Renata C

2013-05-01

Including students' perceptions in the educational process is considered a key component in monitoring the quality of academic programs. This study aimed to evaluate the concept of one's learning experience in endodontic teaching from the perspective of a group of Brazilian students. A total of 126 self-administered, structured questionnaires were distributed to undergraduate dental students enrolled in endodontics courses during the second semester of the 2009 academic year. The questionnaires were administered during final examinations and focused on students' opinions concerning learning during endodontic treatments, time spent during endodontic treatments, difficulties found during endodontic treatments, quality of endodontic treatments performed, characteristics of the technique employed, and suggestions to improve endodontic teaching. Ninety-one percent of the questionnaires were returned for evaluation. The obtained answers were discussed and analyzed, thereby generating quantitative and qualitative data showing students' perceptions of their experiences in endodontics courses. The main points that can affect the teaching of endodontics, according to the undergraduate students, included patients' absences and delays, selection of patients, preclinical and clinical training, difficulties found, type of technique employed, and teachers' orientation during endodontic treatment. The students' perceptions provided valuable information about the development of the course and the teacher-student relationship, together with the added intention of enhancing the teaching of endodontics as well as other courses.

Student-Centred Experiments with Stream Invertebrates

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Vaughan, Ian; Larsen, Stefano; Durance, Isabelle; Ormerod, Steve

2011-01-01

Field experiments are at the core of ecology, yet rarely find their way into education, probably due to a combination of technical challenges and risks associated with fieldwork. This may compromise student education and perception of the subject, making interesting, readily manageable experiments extremely important. We describe how the daily…

Experiences of Students with Visual Impairments in Canadian Higher Education

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Reed, Maureen; Curtis, Kathryn

2012-01-01

Introduction: This article presents a study of the higher education experiences of students with visual impairments in Canada. Methods: Students with visual impairments and the staff members of disability programs were surveyed and interviewed regarding the students' experiences in entering higher education and completing their higher education…

International Students' Experiences of University Libraries and Librarians

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Hughes, Hilary

2010-01-01

International students constitute a significant proportion of the Australian university population, and thus of the university library-using population. Drawing on qualitative research findings, this paper discusses the library-related experiences and perceptions of international students at two Australian universities. While the students'…

Dealing with death: medical students' experiences with patient loss.

Science.gov (United States)

Pessagno, Regina; Foote, Carrie E; Aponte, Robert

This article explores medical students' experiences and coping strategies when confronting patient loss in their 3rd and 4th years of their programs. Much of the literature on the impact of patient losses focuses on physicians. This article joins a handful of works aimed at how medical students experience and cope with patient loss. In-depth interviews with 20 medical students provided rich descriptions of their varying experiences coping with death. Consistent with previous work, students experience substantial emotional stress coping with patient deaths, though some were more difficult to bear than others, such as when the dying patient was a child or when treatment errors could have contributed to deaths. Common coping mechanisms included talking through their emotions, thrusting themselves into continuing their rounds, crying, participating in infant death rituals, and turning to religion. When deaths occurred, senior personnel who exhibited empathy toward the deceased and tolerance toward the students' emotional responses were lauded and made the process easier. Also emotionally daunting, in many instances, was dealing with the families of dying patients. Most of the students did not view death as a failure, contrary to much earlier literature, except in instances in which human error or decision making may have played a part in causing the death of a patient.

What students really learn: contrasting medical and nursing students' experiences of the clinical learning environment.

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Liljedahl, Matilda; Boman, Lena Engqvist; Fält, Charlotte Porthén; Bolander Laksov, Klara

2015-08-01

This paper explores and contrasts undergraduate medical and nursing students' experiences of the clinical learning environment. Using a sociocultural perspective of learning and an interpretative approach, 15 in-depth interviews with medical and nursing students were analysed with content analysis. Students' experiences are described using a framework of 'before', 'during' and 'after' clinical placements. Three major themes emerged from the analysis, contrasting the medical and nursing students' experiences of the clinical learning environment: (1) expectations of the placement; (2) relationship with the supervisor; and (3) focus of learning. The findings offer an increased understanding of how medical and nursing students learn in the clinical setting; they also show that the clinical learning environment contributes to the socialisation process of students not only into their future profession, but also into their role as learners. Differences between the two professions should be taken into consideration when designing interprofessional learning activities. Also, the findings can be used as a tool for clinical supervisors in the reflection on how student learning in the clinical learning environment can be improved.

Informing Educational Psychology Training with Students' Community Engagement Experiences

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Ebersohn, Liesel; Bender, C. J. Gerda; Carvalho-Malekane, Wendy M.

2010-01-01

The purpose of this article was to describe students' experiences of community engagement in an Educational Psychology practicum in order to inform relevant educational psychology training literature with experiences of students' community engagement. Experiential learning served as our theoretical framework and we employed an instrumental case…

CATE: A Case Study of an Interdisciplinary Student-Led Microgravity Experiment

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Colwell, J. E.; Dove, A.; Lane, S. S.; Tiller, C.; Whitaker, A.; Lai, K.; Hoover, B.; Benjamin, S.

2015-12-01

The Collisional Accretion Experiment (CATE) was designed, built, and flown on NASA's C-9 parabolic flight airplane in less than a year by an interdisciplinary team of 6 undergraduate students under the supervision of two faculty. CATE was selected in the initial NASA Undergraduate Student Instrument Project (USIP) solicitation in the Fall of 2013, and the experiment flight campaign was in July 2014. The experiment studied collisions between different particle populations at low velocities (sub-m/s) in a vacuum and microgravity to gain insight into processes in the protoplanetary disk and planetary ring systems. Faculty provided the experiment concept and key experiment design parameters, and the student team developed the detailed hardware design for all components, manufactured and tested hardware, operated the experiment in flight, and analyzed data post-flight. Students also developed and led an active social media campaign and education and public outreach campaign to engage local high school students in the project. The ability to follow an experiment through from conception to flight was a key benefit for undergraduate students whose available time for projects such as this is frequently limited to their junior and senior years. Key factors for success of the program included having an existing laboratory infrastructure and experience in developing flight payloads and an intrinsically simple experiment concept. Students were highly motivated, in part, by their sense of technical and scientific ownership of the project, and this engagement was key to the project's success.

Virtual neutron scattering experiments - Training and preparing students for large-scale facility experiments

Directory of Open Access Journals (Sweden)

Julie Hougaard Overgaard

2016-11-01

Full Text Available Dansk Vi beskriver, hvordan virtuelle eksperimenter kan udnyttes i et læringsdesign ved at forberede de studerende til hands-on-eksperimenter ved storskalafaciliteter. Vi illustrerer designet ved at vise, hvordan virtuelle eksperimenter bruges på Niels Bohr Institutets kandidatkursus om neutronspredning. I den sidste uge af kurset, rejser studerende til et storskala neutronspredningsfacilitet for at udføre neutronspredningseksperimenter. Vi bruger studerendes udsagn om deres oplevelser til at argumentere for, at arbejdet med virtuelle experimenter forbereder de studerende til at engagere sig mere frugtbart med eksperimenter ved at lade dem fokusere på fysikken og relevante data i stedet for instrumenternes funktion. Vi hævder, at det er, fordi de kan overføre deres erfaringer med virtuelle eksperimenter til rigtige eksperimenter. Vi finder dog, at læring stadig er situeret i den forstand, at kun kendskab til bestemte eksperimenter overføres. Vi afslutter med at diskutere de muligheder, som virtuelle eksperimenter giver. English We describe how virtual experiments can be utilized in a learning design that prepares students for hands-on experiments at large-scale facilities. We illustrate the design by showing how virtual experiments are used at the Niels Bohr Institute in a master level course on neutron scattering. In the last week of the course, students travel to a large-scale neutron scattering facility to perform real neutron scattering experiments. Through student interviews and survey answers, we argue, that the virtual training prepares the students to engage more fruitfully with experiments by letting them focus on physics and data rather than the overwhelming instrumentation. We argue that this is because they can transfer their virtual experimental experience to the real-life situation. However, we also find that learning is still situated in the sense that only knowledge of particular experiments is transferred. We proceed to

Emotional Intelligence in Intensive Clinical Experiences for Nursing Students

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Zoromski, Lorraine M.

2017-01-01

This study looked for associations between measures of emotional intelligence in an intensive clinical experience for nursing students in their final semester of an associate's degree program. The theory of emotional labor was used to make connections between nursing clinical experience and emotional intelligence. Twenty nursing students from a…

Voices of Dissent: Unpacking Vietnamese International Student Experience

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Huong, Le; Koo, Fung Kuen; Arambewela, Rodney; Zutshi, Ambika

2017-01-01

Purpose: The purpose of this paper is to examine Vietnamese international students' experiences with the campus learning environment by analysing differences in staff and student perceptions. Design/Methodology/Approach: Two focus groups (n = 12) and ten in-depth interviews were conducted with Vietnamese students and four in-depth interviews with…

Identifying and Addressing Student Difficulties with the Millikan Oil Drop Experiment

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Klassen, Stephen

2009-05-01

The Millikan oil drop experiment has been characterized as one of the ‘most beautiful’ physics experiments of all time and, certainly, as one of the most frustrating of all the exercises in the undergraduate physics laboratory. A literature review reveals that work done on addressing student difficulties in performing the oil drop experiment has, to date, not achieved a significant measure of success. The historical background of the oil drop experiment is well established in the literature from the perspective of historians of science, but not so from the perspective of teachers and students of science. A summary of historical details surrounding the original experiment suitable for use in revising the instructional approach is presented. Both Millikan and his graduate student, Fletcher, are featured with the view to emphasizing details that humanize the protagonists and that are likely to raise student interest. The issue of the necessary reliance on presuppositions in doing speculative research is raised, both from the historical account and from the insights of university physics students who heard the historical account and performed the experiment. Difficulties current students have in performing the experiment are discussed from the perspective of Hodson (Stud Sci Educ 22:85-142, 1993) framework and the students’ own observations. Last, further historical materials are outlined that may be used to encourage student insight into the fundamental nature of electricity. It is proposed that these aspects are essential as a basis for identifying and addressing student difficulties with the Millikan oil drop experiment.

Blending Student Technology Experiences in Formal and Informal Learning

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Lai, K.-W.; Khaddage, F.; Knezek, Gerald

2013-01-01

In this article, we discuss the importance of recognizing students' technology-enhanced informal learning experiences and develop pedagogies to connect students' formal and informal learning experiences, in order to meet the demands of the knowledge society. The Mobile-Blended Collaborative Learning model is proposed as a framework to…

Storying the Student Teaching Experience: Trying on Teaching Personae

Science.gov (United States)

Davis, Janine S.

2013-01-01

This article uses a narrative analysis approach to explore the stories of student teachers' experiences developing a teaching persona during student teaching. In keeping with the narrative format, the researcher presents the participants' stories in a first-person narrative. The participants had similar experiences in the realm of developing their…

Business Student Attitudes, Experience, and Satisfaction with Online Courses

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Kuzma, Ann; Kuzma, John; Thiewes, Harold

2015-01-01

The purpose of our study is to examine business students' perceptions of their online class experience relative to the traditional in-class experience; specifically, whether a descriptive, theoretical or analytical course would be preferred as an online or traditional course. Two hundred and ninety students enrolled in upper-level business courses…

Work Placement in UK Undergraduate Programmes. Student Expectations and Experiences.

Science.gov (United States)

Leslie, David; Richardson, Anne

1999-01-01

A survey of 189 pre- and 106 post-sandwich work-experience students in tourism suggested that potential benefits were not being maximized. Students needed better preparation for the work experience, especially in terms of their expectations. The work experience needed better design, and the role of industry tutors needed clarification. (SK)

Physiotherapy students' experiences of bullying on clinical internships: a qualitative study.

Science.gov (United States)

Whiteside, Diana; Stubbs, Brendon; Soundy, Andy

2014-03-01

To consider the experiences of final-year physiotherapy students who have experienced workplace bullying on a clinical internship. Qualitative methodology using individual semi-structured interviews. A university in the Midlands region of the UK. Eight undergraduate physiotherapy students who had experienced one incident of bullying on a clinical internship. Thematic analysis of semi-structured interviews. Four main themes were identified: (1) external and situational influences of bullying; (2) students' reactions to the experience of bullying; (3) inability to reveal the experience; and (4) overcoming problems. Bullying had a range of adverse effects on the students, with many expressing self-doubt in their competence and viewing their supervisor as unapproachable and unsupportive. Five students were not initially able to recognise the experience as bullying. In addition, students did not feel able to report the experience and use the support mechanisms in place. This may have been a result of having concerns that the problem would escalate if they reported the experience and, as a consequence, have a negative effect on their grade. Students were keen to offer a range of strategies for clinical practice in order to prevent bullying for future generations of students. Students' health, security and confidence in their ability as a physiotherapist can be at great risk from bullying. Steps are needed to ensure that students are better protected from bullying, and feel more able to address bullying behaviour during clinical internships. Copyright © 2013 Chartered Society of Physiotherapy. Published by Elsevier Ltd. All rights reserved.

Evaluating Psychology Students' Library Skills and Experiences

Science.gov (United States)

Jones, Steve; Allen, Julie

2012-01-01

Extensive engagement with current academic sources is expected of all psychology undergraduates. Thirty-eight undergraduate psychology students took part in a series of focus group discussions of their information-searching experiences and skills. The majority of students had not been required to engage with any form of information searching while…

Interprofessional student experiences on the HAVEN free clinic leadership board.

Science.gov (United States)

Scott, Elizabeth Anne; Swartz, Martha K

2015-01-01

In this study, we examined the experiences of students serving on the leadership board of HAVEN - the student-run free clinic of the Yale University health professional schools. Open-ended responses were collected from 18 of the 28 members of the 2011-2012 leadership board through an online survey. Students reported an overall positive experience participating on the board and valued the opportunity to be part of a committed community creating change. The majority of students reported that their time as a board member had improved their attitude towards interprofessional collaboration (78%) and had also fostered their leadership skills (67%). Around two thirds (67%) reported that their experience had positively impacted their future career plans, either reinforcing their desire to work with underserved populations or encouraging them to pursue leadership roles. Based on these data, it is suggested that the HAVEN Free Clinic offers a useful opportunity for students to experience the demands of clinical care leadership while working together in an interprofessional context.

The connection between students' out-of-school experiences and science learning

Science.gov (United States)

Tran, Natalie A.

This study sought to understand the connection between students' out-of-school experiences and their learning in science. This study addresses the following questions: (a) What effects does contextualized information have on student achievement and engagement in science? (b) To what extent do students use their out-of-school activities to construct their knowledge and understanding about science? (c) To what extent do science teachers use students' skills and knowledge acquired in out-of-school settings to inform their instructional practices? This study integrates mixed methods using both quantitative and qualitative approaches to answer the research questions. It involves the use of survey questionnaire and science assessment and features two-level hierarchical analyses of student achievement outcomes nested within classrooms. Hierarchical Linear Model (HLM) analyses were used to account for the cluster effect of students nested within classrooms. Interviews with students and teachers were also conducted to provide information about how learning opportunities that take place in out-of-school settings can be used to facilitate student learning in science classrooms. The results of the study include the following: (a) Controlling for student and classroom factors, students' ability to transfer science learning across contexts is associated with positive learning outcomes such as achievement, interest, career in science, self-efficacy, perseverance, and effort. Second, teacher practice using students' out-of-school experiences is associated with decrease in student achievement in science. However, as teachers make more connection to students' out-of-school experiences, the relationship between student effort and perseverance in science learning and transfer gets weaker, thus closing the gaps on these outcomes between students who have more ability to establish the transfer of learning across contexts and those who have less ability to do so. Third, science teachers

Predoctoral dental students' perceptions and experiences with prosthodontics.

Science.gov (United States)

Dhima, Matilda; Petropoulos, Vicki C; Salinas, Thomas J; Wright, Robert F

2013-02-01

The aims of this study were to: (1) investigate the perceptions and experiences of predoctoral dental students and advanced standing students on mentorship, exposure to prosthodontics, and future need for the specialty, and (2) establish a baseline of students' perceptions of the impact of prosthodontics on salary, personal and patient quality of life, and the profession of dentistry. A survey was distributed to 494 predoctoral and advanced standing students at the University of Pennsylvania School of Dental Medicine. Questions focused on the perceptions and experiences with the specialty of prosthodontics. A total of 410 surveys were analyzed using Chi Square tests and univariate and multivariate analysis with statistical software. Response rate was 83%. A positive initial introduction to prosthodontics was reported by 57% of students. Most students had positive experiences with prosthodontic faculty and enjoyed laboratory work and challenging/complex dentistry. A greater need for prosthodontists in the future was perceived by 82% of respondents, with 63% reporting that the future of prosthodontics had been emphasized. Students reported (1) a preclinical course directed by prosthodontists and (2) working in the clinic with prosthodontic faculty (p salary (7(th) ), personal quality of life (5(th) ), patient quality of life (4(th) ), and strengthening of the dental field (7(th) ). Reasons few students are interested in prosthodontics as a career, despite a positive first introduction and high perceived future need for prosthodontists may be attributed to a number of factors. These include insufficient prosthodontically, trained faculty, lack of a mentorship program, lack of an advanced graduate program, a perception of feeling unprepared upon graduation, and misconception of potential income in prosthodontics. © 2012 by the American College of Prosthodontists.

Blogs: Enhancing the Learning Experience for Technology Students

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Birney, Rosanne

2006-01-01

Weblogs can be used to enhance the learning experience for technology students, by providing them with several features that are often absent in Learning Management Systems (LMSs). This research aims to demonstrate that weblogs can improve the learning experience by allowing students to reflect on their learning, and by allowing them to easily collaborate with their tutors and with one another. The incorporation of weblogs into the existing learning environment can provide several enhancemen...

Social anxiety experiences and responses of university students

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Behiye Akacan

2015-09-01

Full Text Available The aim of this study is to examine the responses of university students in social anxiety situations in order to create a psychological counselling program with a structured group based on Cognitive Behavioural and Existential Approaches. These responses involve the behaviour and thoughts of the university students in situations where they experience or anticipate social anxiety. The semi-structured interview form developed by the researchers was used in the study during the face-to-face interviews with fifty-one 4th year students from the Guidance and Psychological Counselling (GPC and Pre-School Teaching (PST departments. The scope of the interview form includes the situations where 1 students experience social anxiety in the school setting and their thoughts and behaviours regarding these situations, 2 the situations where they anticipate social anxiety in their future profession, and 3 the situations where they experience social anxiety in their daily lives. Our aim was to collect data from these areas. The data collected were analysed through content analysis. The findings of the study revealed that the thoughts regarding the social anxiety situations of the final year students studying in Guidance and Psychological Counselling and Pre-School Teaching departments are generally negative and their behaviour usually presents as desertion or avoidance.

Writing about an experience of illness in medical students

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Hwang K

2013-08-01

Full Text Available Kun Hwang,1 Huan Fan,1 Se Won Hwang2 1Department of Plastic Surgery, Inha University School of Medicine, Incheon, Korea; 2Peninsula Medical School, Exeter, UK Abstract: Pathography is defined as “historical biography from a medical, psychological, and psychiatric viewpoint.” We thought that writing about an experience of illness might help students understand patients’ experience and in turn grow in terms of self-understanding. Participants included 151 medical students. Students wrote about their own experience of illness and were asked to answer questions from the Likert scale. Most students wrote about themselves (79.2%; however, some students (20.8% wrote about the illness of others. Among the 149 pathographies, ecopathography was most frequent (30.9%, followed by testimonial pathography (25.5%; angry pathography (13.4% and alternative pathography (12.1% were relatively less frequent. Eighty-eight pathographies (59.1% showed 120 expressions of family relationship. Among the 120 cases, worrying about family members was most frequent (47.5%, followed by reliance on a family member (32.5%. All students wrote about the enlightenment experienced on returning to daily life. The sense of belonging together was most frequent (38.3%, followed by gratitude for living (20.8%, resolution to be a good doctor (18.1%, and a will to live and be healthy (12.1%. Answers on the Likert scale (total 5 for pathography beneficence were very high in understanding desirable doctor image (4.46, attaining morals and personality as a health care professional (4.49, and understanding basic communication skills (4.46. Writing about an experience of illness allows students to better understand patients’ experience and to grow in self-understanding. Keywords: writing, disease, patients, narration, pathography

Values as Predictors of Religious Experience in the Lives of Seminary Students of Philosophy and Students of Physics.

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Głaz, Stanisław

2016-12-01

The aim of this study was to show the preferences of terminal values of personal and social character and the level of religious experience: God's presence and God's absence, as well as to examine the relationship between the two variables in the groups of seminary students of philosophy and students of physics. The following methods were applied in the study: Rokeach Value Survey and Głaz's Scale of Religious Experience. The study was conducted amongst university students in Kraków (Poland). The results of 100 correctly completed sets of questionnaires were analysed. The results analysis proves that seminary students of philosophy have a higher level of religious experience: God's presence and God's absence than students of physics. Seminary students of philosophy most preferred terminal values in personal and in social character. In the group of seminary students of philosophy, from amongst the four most preferred terminal values, two have a significant relation with the experience of God's presence and God's absence, whereas in the group of students of physics only one of them has a significant relation with the experience of God's absence.

Targets and Witnesses: Middle School Students' Sexual Harassment Experiences

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Lichty, Lauren F.; Campbell, Rebecca

2012-01-01

School-based peer-to-peer sexual harassment (SH) emerged as an issue of concern in the early 1990s. As a developing field, this literature has several notable gaps. The current study extends previous research by, (a) exploring the understudied experiences of middle school students, (b) assessing students' experiences witnessing SH, and (c)…

Evaluating Spiritual Experiences and Some Psychological Components in Medical Students

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Zahra Taheri Kharameh

2017-05-01

Full Text Available Background: Spiritual experiences seem to be an important component in Religious and spiritual life of some one. Aim of the present study was to determinate relation between daily spiritual experiences, and psychological variables in students of Qom University of Medical Sciences. Methods: In this descriptive and analytical study, 138 students of the Qom University of Medical Sciences were selected via random sampling methods. These students completed the Daily Spiritual Experiences Scale, Depression, Anxiety, Stress Scale (DASS-21 and General Health Questionnaire (GHQ-12. Data were analyzed in SPSS16 software environment utilizing descriptive statistics and the Independent t-test, ANOVA and Pearson correlation coefficient. Results: Mean and standard deviations of daily spiritual experiences scores was 28.27(4.90.  The daily spiritual experiences was associated with mental health (r = -0.22, P-value = 0.01 depression(r = -0.25, P-value = 0.005, and stress (r = -0.23, P-value = 0.01. Conclusion: The findings indicated that spiritual experiences were respectively the most important religious - spiritual components which may affect psychological health in students.

Medical students can learn the basic application, analytic, evaluative, and psychomotor skills of critical care medicine.

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Rogers, P L; Jacob, H; Thomas, E A; Harwell, M; Willenkin, R L; Pinsky, M R

2000-02-01

To determine whether fourth-year medical students can learn the basic analytic, evaluative, and psychomotor skills needed to initially manage a critically ill patient. Student learning was evaluated using a performance examination, the objective structured clinical examination (OSCE). Students were randomly assigned to one of two clinical scenarios before the elective. After the elective, students completed the other scenario, using a crossover design. Five surgical intensive care units in a tertiary care university teaching hospital. Forty fourth-year medical students enrolled in the critical care medicine (CCM) elective. All students evaluated a live "simulated critically ill" patient, requested physiologic data from a nurse, ordered laboratory tests, received data in real time, and intervened as they deemed appropriate. Student performance of specific behavioral objectives was evaluated at five stations. They were expected to a) assess airway, breathing, and circulation in appropriate sequence; b) prepare a manikin for intubation, obtain an acceptable airway on the manikin, demonstrate bag-mouth ventilation, and perform acceptable laryngoscopy and intubation; c) provide appropriate mechanical ventilator settings; d) manage hypotension; and e) request and interpret pulmonary artery data and initiate appropriate therapy. OSCEs were videotaped and reviewed by two faculty members masked to time of examination. A checklist of key behaviors was used to evaluate performance. The primary outcome measure was the difference in examination score before and after the rotation. Secondary outcomes included the difference in scores at each rotation. The mean preelective score was 57.0%+/-8.3% compared with 85.9%+/-7.4% (ppsychomotor skills necessary to initially manage critically ill patients. After an appropriate 1-month CCM elective, students' thinking and application skills required to initially manage critically ill patients improved markedly, as demonstrated by an OSCE

Student designed experiments to learn fluids

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Stern, Catalina

2013-11-01

Lasers and high speed cameras are a wonderful tool to visualize the very complex behavior of fluids, and to help students grasp concepts like turbulence, surface tension and vorticity. In this work we present experiments done by physics students in their senior year at the School of Science of the National University of Mexico as a final project in the continuum mechanics course. Every semester, the students make an oral presentation of their work and videos and images are kept in the web page ``Pasión por los Fluidos''. I acknowledge support from the Physics Department of Facultad de Ciencias, Universidad Nacional Autónoma de México.

Everyday health communication experiences of college students.

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Baxter, Leslie; Egbert, Nichole; Ho, Evelyn

2008-01-01

The authors examined college students' day-to-day health communication experiences. A convenience sample of 109 midwestern university students participated in the study. The participants completed health communication diaries for 2 weeks, generating 2,185 records. Frequent health topics included nutrition and diet, minor health concerns, risky health practices, and body fitness. Approximately 27% of health communication experiences involved the proactive seeking of health-related information or advice. Interpersonal venues (face-to-face, telephone, and e-mail) were evident in about 75% of the records, which were dominated by exchanges with friends and family members. The authors found modest interactions of topic, channel, and purpose. Congruent with the uses and gratifications theory, the authors found that satisfaction with and perceived impact of health communication experiences varied by topic, channel, relationship, and purpose.

Student-Run Communications Agencies: Providing Students with Real-World Experiences That Impact Their Careers

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Bush, Lee; Haygood, Daniel; Vincent, Harold

2017-01-01

While several studies have examined the learning outcomes of student-run communications agencies, these studies have mostly been from the perspective of faculty advisors. Through in-depth interviews with student agency graduates, this study examined how current industry professionals perceive the benefits of their student agency experiences and…

Changing students' perceptions of the homeless: A community service learning experience.

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Gardner, Janet; Emory, Jan

2018-03-01

The homeless are an underserved, local vulnerable population that can benefit from a service learning clinical practicum experience for baccalaureate prepared nursing students. Negative attitudes and disrespect among healthcare workers has been identified by the homeless as a barrier to healthcare. A service learning experience with a vulnerable population has been shown to change nursing students' attitudes and beliefs. A large university in a southern city partnered with a community based organization that provided services to the homeless to educate senior nursing students in a service learning experience. The goal of this project was to examine attitudes and perceptions of nursing students toward the homeless population before and after participation in a service learning clinical practicum experience. This case study utilized a pre and post experience questionnaire to collect qualitative data for the purposes of the project. The findings revealed students demonstrated a decrease in fear, an increase in empathy, and a deeper understanding of the advocacy role of nurses for people experiencing homelessness. Nurse educators are challenged to engage students with vulnerable populations to change the attitudes and perceptions for improvement in the overall health of communities served worldwide. Partnerships and service learning experiences can benefit all. Copyright © 2018 Elsevier Ltd. All rights reserved.

The Colorado Student Space Weather Experiment: A successful student-run scientific spacecraft mission

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Schiller, Q.; Li, X.; Palo, S. E.; Blum, L. W.; Gerhardt, D.

2015-12-01

The Colorado Student Space Weather Experiment is a spacecraft mission developed and operated by students at the University of Colorado, Boulder. The 3U CubeSat was launched from Vandenberg Air Force Base in September 2012. The massively successful mission far outlived its 4 month estimated lifetime and stopped transmitting data after over two years in orbit in December 2014. CSSWE has contributed to 15 scientific or engineering peer-reviewed journal publications. During the course of the project, over 65 undergraduate and graduate students from CU's Computer Science, Aerospace, and Mechanical Engineering Departments, as well as the Astrophysical and Planetary Sciences Department participated. The students were responsible for the design, development, build, integration, testing, and operations from component- to system-level. The variety of backgrounds on this unique project gave the students valuable experience in their own focus area, but also cross-discipline and system-level involvement. However, though the perseverance of the students brought the mission to fruition, it was only possible through the mentoring and support of professionals in the Aerospace Engineering Sciences Department and CU's Laboratory for Atmospheric and Space Physics.

The Effectiveness of Geography Student Worksheet to Develop Learning Experiences for High School Students

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Utami, Wiwik Sri; Sumarmi; Ruja, I. Nyoman; Utaya, Sugeng

2016-01-01

The purpose of this study is to examine the effectiveness of geography student worksheet in developing high school students' learning experiences. The student worksheet was planned to gain opportunity to develop creative and geography skills. The effectiveness is assessed from the contribution of the worksheets in improving the skills of…

Learning experiences on role-emerging placements: an exploration from the students' perspective.

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Dancza, Karina; Warren, Alison; Copley, Jodie; Rodger, Sylvia; Moran, Monica; McKay, Elizabeth; Taylor, Ann

2013-12-01

Occupational therapy educators are challenged to provide students with practical experiences which prepare them for ever changing health-care contexts on graduation. Role-emerging placements have been widely used internationally to help meet this challenge, but research into the learning experiences of students during these innovative placements is limited. This research investigated the enablers and barriers to learning from the perspectives of students on such placements from two European universities. Two separate qualitative studies tracked 10 final year students. Interviews explored their learning experiences prior to, during and after an eight- or 10-week role-emerging placement in a range of settings. Four themes emerged, which were (1) adapting to less doing, more thinking and planning; (2) understanding the complexity of collaboration and making it work; (3) emotional extremes; and (4) realising and using the occupational therapy perspective. These placements presented a 'roller coaster' of authentic learning experiences which created the opportunity for students to use occupation in practice and develop skills for collaborative working in an interprofessional environment. Whereas students viewed their role-emerging placement experiences positively, challenges included the emotional responses of students and placement pace. Findings suggest the need for supportive student placement experiences in both established and role-emerging areas to prepare students for a range of opportunities in an uncertain future. © 2013 Occupational Therapy Australia.

Enhancing the blended learning experience of Calculus I students

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A. Al-Ghassani

2015-08-01

Full Text Available Blended Learning showed in the last two decades to be one of the effective ways in education and training. We illustrate our initiative experience with blended learning in the course Calculus I. The main goals we want to achieve are improving students understanding of the course concepts, increasing the level of uniformity in this multi-sections course and enhancing students blended learning experience online and offline. Consequently, this affects positively students' academic performance. We describe and discuss the results that we achieved and the challenges we encountered in view of the initiative aims and goals. The blended learning delivery methods were through Learning Management System (LMS as the online medium and through new offline activities inside and outside the classroom. The LMS we used is Moodle. We designed the resources and activities to cater for the learners different needs. The offline activities were chosen and designed to strengthen the weakness in students study skills based in our experience.

Pre-clinical medical student experience in a pediatric pulmonary clinic

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Thomas G. Saba

2015-11-01

Full Text Available Objective: Our objective was to evaluate the educational value of introducing pre-clinical medical students to pediatric patients and their families in a subspecialty clinic setting. Methods: First- and second-year medical students at the University of Michigan seeking clinical experience outside of the classroom attended an outpatient pediatric pulmonary clinic. Evaluation of the experience consisted of pre- and post-clinic student surveys and post-clinic parent surveys with statements employing a four-point Likert scale as well as open-ended questions. Results: Twenty-eight first-year students, 6 second-year students, and 33 parents participated in the study. Post-clinic statement scores significantly increased for statements addressing empathic attitudes, confidence communicating with children and families, comfort in the clinical environment, and social awareness. Scores did not change for statements addressing motivation, a sense of team membership, or confidence with career goals. Students achieved their goals of gaining experience interacting with patients, learning about pulmonary diseases, and observing clinic workflow. Parents felt that they contributed to student education and were not inconvenienced. Conclusions: Students identified several educational benefits of exposure to a single pediatric pulmonary clinic. Patients and families were not inconvenienced by the participation of a student. Additional studies are warranted to further investigate the value of this model of pre-clinical medical student exposure to subspecialty pediatrics.

Patients’ experiences of being nursed by student nurses at a teaching hospital

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Ferdinand C. Mukumbang

2014-02-01

Full Text Available Background: Teaching hospitals are medical institutes at which most nursing education institutions provide their students with practical nursing experience. Although the focus of care is the patient, attention is sometimes focused more on the nursing students rather than on the patients who are undergoing care at the hands of both the nursing professionals and students. However, proper nursing care should also take into account the experiences of patients during the care process in the health facility.Objectives: The study had three objectives: to describe the experiences of patients nursed by student nurses in a teaching hospital in the Western Cape; to identify patterns in the experiences of patients receiving patient care from student nurses; and to analyse aspects of the experiences that may need further attention for the training of student nurses.Method: A descriptive phenomenological approach was used to explore the experiences of patients nursed by student nurses. Participant selection took place purposively from different wards of the identified teaching hospital, and thematic saturation was achieved at 10 participants. The data were collected through in-depth interviews and analysed using thematic content analysis.Results: Three main themes were discovered after data analysis: methods of identification of student nurses by patients; positive perceptions of student nurses by patients; and negative perceptions of student nurses by patients.Conclusion: The findings will inform the clinical supervisors and educational institutions of aspects of the nursing training of student nurses that need improvement and those that require enforcement. 

Towards a research informed teaching experience within a diagnostic radiography curriculum: The level 4 (year 1) student holistic experience

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Higgins, Robert; Hogg, Peter; Robinson, Leslie

2013-01-01

Aim: This article discusses the level 4 (year 1) diagnostic radiography student holistic experience of the Research-informed Teaching experience (RiTe) at the University of Salford, UK. The purpose of RiTe is to expose undergraduate radiography students to more formal research, as part of their normal teaching and learning experience. Method: A grounded theory approach was adopted and a focus group with eight level 4 students was used to explore and evaluate the student experience and perception of RiTe. Results: Open coding defined categories and sub-categories, with axial and selective coding used to interrogate and explore the relationships between the focus group data. A number of insights were gained into the student holistic experience of RiTe. The issue of leadership for level 4 students was also identified. Discussion: The focus group participants found RiTe to be an extremely positive learning experience. RiTe also facilitated their translation of learnt theory into clinical skills knowledge alongside their understanding of and desire to participate in more research as undergraduates. The article also highlights areas for future research.

Examining students' views about validity of experiments: From introductory to Ph.D. students

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Hu, Dehui; Zwickl, Benjamin M.

2018-06-01

We investigated physics students' epistemological views on measurements and validity of experimental results. The roles of experiments in physics have been underemphasized in previous research on students' personal epistemology, and there is a need for a broader view of personal epistemology that incorporates experiments. An epistemological framework incorporating the structure, methodology, and validity of scientific knowledge guided the development of an open-ended survey. The survey was administered to students in algebra-based and calculus-based introductory physics courses, upper-division physics labs, and physics Ph.D. students. Within our sample, we identified several differences in students' ideas about validity and uncertainty in measurement. The majority of introductory students justified the validity of results through agreement with theory or with results from others. Alternatively, Ph.D. students frequently justified the validity of results based on the quality of the experimental process and repeatability of results. When asked about the role of uncertainty analysis, introductory students tended to focus on the representational roles (e.g., describing imperfections, data variability, and human mistakes). However, advanced students focused on the inferential roles of uncertainty analysis (e.g., quantifying reliability, making comparisons, and guiding refinements). The findings suggest that lab courses could emphasize a variety of approaches to establish validity, such as by valuing documentation of the experimental process when evaluating the quality of student work. In order to emphasize the role of uncertainty in an authentic way, labs could provide opportunities to iterate, make repeated comparisons, and make decisions based on those comparisons.

The Experiences of American International Students in a Large Irish University

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O'Reilly, Aileen; Hickey, Tina; Ryan, Dermot

2015-01-01

Growing numbers of American students are travelling overseas to study abroad and enroll in full degree programs. Despite this trend, relatively little is known about the experiences of United States (U.S.) students abroad. The aim of this research was to examine the experiences of American international students in Ireland. Findings suggest that…

Understanding Arts and Humanities Students' Experiences of Assessment and Feedback

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Adams, Joelle; McNab, Nicole

2013-01-01

This article examines how undergraduate students on arts and humanities courses experience assessment and feedback. The research uses a detailed audit, a specially devised questionnaire (the Assessment Experience Questionnaire), and student focus group data, and the article examines results from 19 programmes, comparing those from "arts and…

Motivating students to perform an experiment in technological design contexts

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Logman, P.S.W.M.; Kaper, W.H.; Ellermeijer, A.L.; Lindell, A.; Kähkönen, A.-L.; Viiri, J.

2012-01-01

In a teaching-learning sequence on the subject of energy we have tried technological design contexts to motivate students by using only context-based reasons to perform experiments on the subject of energy. We use these experiments to have the students reinvent practical laws of energy conservation

Using clinical caring journaling: nursing student and instructor experiences.

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Kuo, Chien-Lin; Turton, Michael; Cheng, Su-Fen; Lee-Hsieh, Jane

2011-06-01

Journaling has been incorporated into many nursing courses as an active reflective teaching strategy that can facilitate the learning process, personal growth, and professional development of students. There is limited research support of journaling as an appropriate tool to promote reflection for the purpose of learning caring in nursing education. The aim of this study was to explore the experiences and perceptions of student nurses and instructors who use clinical caring journaling (CCJ) in their clinical practicum. Researchers used a descriptive qualitative research design. The study population was 880 senior student nurses and 90 clinical instructors from a nursing program at a university in Taiwan who used CCJ. After completion of 1 year of clinical practicum, 16 students and 7 instructors participated voluntarily in focus group interviews. Researchers used content analysis to sort interview data into themes. Six themes were categorized that encapsulated student and instructor experiences and perceptions regarding using CCJ in their clinical practicum. These themes were guiding caring behavior toward patients, enabling students' reflective caring abilities, building up students' self-confidence, increasing interaction between students and instructors, enhancing students' self-development, and overcoming writing difficulty. Research findings may serve as a reference for nursing educators to use CCJ strategy in student nurses' clinical practicum.

New Postgraduate Student Experience and Engagement in Human Communication Studies

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Steele, Godfrey A.

2015-01-01

New postgraduate students' feedback on their learning offers insights into engagement. Student feedback to students and teachers can contribute to teacher feedback to students. When this happens, students can feel engaged or connected to their learning experiences. Adopting a more inclusive notion of feedback on learning, this paper explores the…

Student experiences with an international public health exchange project.

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Critchley, Kim A; Richardson, Eileen; Aarts, Clara; Campbell, Barbara; Hemmingway, Ann; Koskinen, Liisa; Mitchell, Maureen P; Nordstrom, Pam

2009-01-01

With growing interconnectivity of healthcare systems worldwide and increased immigration, inappropriate cultural and role assumptions are often seen when cultures clash within a country or when there is practice across country boundaries in times of disaster and during international travel. To increase students' multicultural awareness and work experiences abroad, the authors describe a 7-school, 5-country international student exchange project. The authors also share the students' evaluations of their experiences as they are challenged to erase boundaries and embrace nursing across countries. Participating faculty describe the process, challenges, and keys to success found in creating and living this international project. Students involved in the exchange process evaluate the learning opportunities and challenges and the joy of coming together as newfound colleagues and friends.

Ethical reasoning through simulation: a phenomenological analysis of student experience.

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Lewis, Gareth; McCullough, Melissa; Maxwell, Alexander P; Gormley, Gerard J

2016-01-01

Medical students transitioning into professional practice feel underprepared to deal with the emotional complexities of real-life ethical situations. Simulation-based learning (SBL) may provide a safe environment for students to probe the boundaries of ethical encounters. Published studies of ethics simulation have not generated sufficiently deep accounts of student experience to inform pedagogy. The aim of this study was to understand students' lived experiences as they engaged with the emotional challenges of managing clinical ethical dilemmas within a SBL environment. This qualitative study was underpinned by an interpretivist epistemology. Eight senior medical students participated in an interprofessional ward-based SBL activity incorporating a series of ethically challenging encounters. Each student wore digital video glasses to capture point-of-view (PoV) film footage. Students were interviewed immediately after the simulation and the PoV footage played back to them. Interviews were transcribed verbatim. An interpretative phenomenological approach, using an established template analysis approach, was used to iteratively analyse the data. Four main themes emerged from the analysis: (1) 'Authentic on all levels?', (2)'Letting the emotions flow', (3) 'Ethical alarm bells' and (4) 'Voices of children and ghosts'. Students recognised many explicit ethical dilemmas during the SBL activity but had difficulty navigating more subtle ethical and professional boundaries. In emotionally complex situations, instances of moral compromise were observed (such as telling an untruth). Some participants felt unable to raise concerns or challenge unethical behaviour within the scenarios due to prior negative undergraduate experiences. This study provided deep insights into medical students' immersive and embodied experiences of ethical reasoning during an authentic SBL activity. By layering on the human dimensions of ethical decision-making, students can understand their

Experiences of Adult Students in Multi-Generational Community College Classrooms

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Clemente, Kathleen Ann

2010-01-01

This qualitative study is a basic interpretative inquiry studying the experiences of fourteen adult students 45 years of age or older in a multi-generational community college classroom. The study is informed by social constructivism, social constructionism and andragogy. It focused on how students viewed their experiences in the…

Lessening Sensitivity: Student Experiences of Teaching and Learning Sensitive Issues

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Lowe, Pam

2015-01-01

Despite growing interest in learning and teaching as emotional activities, there is still very little research on experiences of sensitive issues. Using qualitative data from students from a range of social science disciplines, this study investigates student's experiences. The paper highlights how, although they found it difficult and distressing…

Personal librarian enhancing the student experience

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Moniz, Richard; Matthews, Joseph R

2014-01-01

The incredible shift in the provision of library services resulting from innovations such as online resources, mobile technologies, tablet computers, and MOOCs and hybrid courses makes it more challenging than ever for academic librarians to connect students with the information they need. Enter the Personal Librarian, a flexible concept that focuses on customizing information literacy by establishing a one-on-one relationship between librarian and student from enrollment through graduation. In this book the editors, with decades of library instruction and academic library experience between t

The House System: Evaluating Its Role in the Experience of Business Students

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Antoniadou, Marilena

2017-01-01

This paper presents a case study of students' experiences of the House system, an innovative scheme introduced for business students, aiming to enhance student experience. The findings are based on a survey of 350 students and 4 group interviews. Analysis of the findings, both statistical and qualitative, indicated perceived clear benefits for the…

Influence of Teachers' Teaching Experience on Students' Learning ...

African Journals Online (AJOL)

This article examined teachers' teaching experience and students' learning outcomes in the secondary schools in Ondo State Nigeria. As a correlational survey, the study population comprised all the 257 secondary schools that presented students for the year 2003 senior secondary certificate (SSC) examinations in the ...

Undergraduate Mathematics Students' Emotional Experiences in Linear Algebra Courses

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Martínez-Sierra, Gustavo; García-González, María del Socorro

2016-01-01

Little is known about students' emotions in the field of Mathematics Education that go beyond students' emotions in problem solving. To start filling this gap this qualitative research has the aim to identify emotional experiences of undergraduate mathematics students in Linear Algebra courses. In order to obtain data, retrospective focus group…

Caution, Student Experience May Vary: Social Identities Impact a Student’s Experience in Peer Discussions

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Eddy, Sarah L.; Brownell, Sara E.; Thummaphan, Phonraphee; Lan, Ming-Chih; Wenderoth, Mary Pat

2015-01-01

In response to calls for implementing active learning in college-level science, technology, engineering, and mathematics courses, classrooms across the country are being transformed from instructor centered to student centered. In these active-learning classrooms, the dynamics among students becomes increasingly important for understanding student experiences. In this study, we focus on the role a student prefers to assume during peer discussions, and how this preferred role may vary given a student’s social identities. In addition we explore whether three hypothesized barriers to participation may help explain participation difference in the classroom. These barriers are 1) students are excluded from the discussion by actions of their groupmates; 2) students are anxious about participating in peer discussion; and 3) students do not see value in peer discussions. Our results indicate that self-reported preferred roles in peer discussions can be predicted by student gender, race/ethnicity, and nationality. In addition, we found evidence for all three barriers, although some barriers were more salient for certain students than others. We encourage instructors to consider structuring their in-class activities in ways that promote equity, which may require more purposeful attention to alleviating the current differential student experiences with peer discussions. PMID:26628561

Perceptions of Overweight Students Concerning Their Experiences in Physical Education

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Trout, Josh; Graber, Kim C.

2009-01-01

The purpose of this investigation was to examine overweight students' perceptions of and experiences in physical education. Specifically, the applicability of learned helplessness as a framework to understand their experiences was explored. Participants were seven female and five male high school students whose body mass index was at or higher…

Patients’ experiences of being nursed by student nurses at a teaching hospital

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Ferdinand C. Mukumbang

2014-09-01

Objectives: The study had three objectives: to describe the experiences of patients nursed by student nurses in a teaching hospital in the Western Cape; to identify patterns in the experiences of patients receiving patient care from student nurses; and to analyse aspects of the experiences that may need further attention for the training of student nurses. Method: A descriptive phenomenological approach was used to explore the experiences of patients nursed by student nurses. Participant selection took place purposively from different wards of the identified teaching hospital, and thematic saturation was achieved at 10 participants. The data were collected through in-depth interviews and analysed using thematic content analysis. Results: Three main themes were discovered after data analysis: methods of identification of student nurses by patients; positive perceptions of student nurses by patients; and negative perceptions of student nurses by patients. Conclusion: The findings will inform the clinical supervisors and educational institutions of aspects of the nursing training of student nurses that need improvement and those that require enforcement.

Cytoplasmic Streaming - Skylab Student Experiment ED-63

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1973-01-01

This chart describes the Skylab student experiment (ED-63), Cytoplasmic Streaming, proposed by Cheryl A. Peitz of Arapahoe High School, Littleton, Colorado. Experiment ED-63 was to observe the effect of zero-gravity on cytoplasmic streaming in the aquatic plant named Elodea, commonly called water weed or water thyme. The phenomenon of cytoplasmic streaming is not well understood, but it is recognized as the circulation mechanism of the internal materials or cytoplasm of a cell. Cytoplasm is a gelatinous substance that has the ability to change its viscosity and flow, carrying various cell materials with it. The activity can be stimulated by sunlight or heat. In March 1972, NASA and the National Science Teachers Association selected 25 experiment proposals for flight on Skylab. Science advisors from the Marshall Space Flight Center aided and assisted the students in developing the proposals for flight on Skylab.

Weakest students benefit most from a customized educational experience for Generation Y students

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Romesh P. Nalliah

2014-12-01

Full Text Available Most current dental students were born in the 1980s and 1990s and are defined as Generation Y (Gen Y. The authors developed a customized educational experience that brought together some characteristics of Gen Y and the objective of this educational experience was to develop the critical thinking skills of Gen Y students. The objective of the current study is to evaluate outcomes from pre-session and post-session tests. Additionally, we wanted to integrate aspects of team-based learning, self-directed learning and peer-to-peer teaching as a means of reducing the need for intense faculty supervision but maintain positive educational outcomes. Single bitewing x-ray was displayed and informal class discussion was facilitated by a Senior Tutor. A list of questions and concepts that needed to be understood more clearly was made. Student groups self allocated research tasks to members. After conducting research, students presented to class and faculty facilitated discussions aiming to foster critical thinking and identify what information needed to be more thoroughly understood. Pre-session and post-session tests were conducted and compared. Students who scored below 85% in their pre-session test improved their score in the post-session test by a mean of 9.5 points (p = 0.02. Those who scored above 95% in their pre-session test scored less in the post-session test (mean reduction of 6.31 points, p = 0.001. Findings from this study demonstrate that the weakest students in the class (those who scored below 85% correct in the pre-session test benefitted most from this unique educational experience.

Weakest students benefit most from a customized educational experience for Generation Y students.

Science.gov (United States)

Nalliah, Romesh P; Allareddy, Veerasathpurush

2014-01-01

Most current dental students were born in the 1980s and 1990s and are defined as Generation Y (Gen Y). The authors developed a customized educational experience that brought together some characteristics of Gen Y and the objective of this educational experience was to develop the critical thinking skills of Gen Y students. The objective of the current study is to evaluate outcomes from pre-session and post-session tests. Additionally, we wanted to integrate aspects of team-based learning, self-directed learning and peer-to-peer teaching as a means of reducing the need for intense faculty supervision but maintain positive educational outcomes. Single bitewing x-ray was displayed and informal class discussion was facilitated by a Senior Tutor. A list of questions and concepts that needed to be understood more clearly was made. Student groups self allocated research tasks to members. After conducting research, students presented to class and faculty facilitated discussions aiming to foster critical thinking and identify what information needed to be more thoroughly understood. Pre-session and post-session tests were conducted and compared. Students who scored below 85% in their pre-session test improved their score in the post-session test by a mean of 9.5 points (p = 0.02). Those who scored above 95% in their pre-session test scored less in the post-session test (mean reduction of 6.31 points, p = 0.001). Findings from this study demonstrate that the weakest students in the class (those who scored below 85% correct in the pre-session test) benefitted most from this unique educational experience.

Earth at Rest. Aesthetic Experience and Students' Grounding in Science Education

Science.gov (United States)

Østergaard, Edvin

2017-07-01

Focus of this article is the current situation characterized by students' de-rootedness and possible measures to improve the situation within the frame of education for sustainable development. My main line of argument is that science teachers can practice teaching in such a way that students are brought in deeper contact to the environment. I discuss efforts to promote aesthetic experience in science class and in science teacher education. Within a wide range of definitions, my main understanding of aesthetic experience is that of pre-conceptual experience, relational to the environment and incorporated in students' embodied knowledge. I ground the idea of Earth at rest in Husserl's phenomenological philosophy and Heidegger's notion of science' deprivation of the world. A critique of the ontological reversal leads to an ontological re-reversal that implies giving lifeworld experience back its value and rooting scientific concepts in students' everyday lives. Six aspects of facilitating grounding in sustainability-oriented science teaching and teacher education are highlighted and discussed: students' everyday knowledge and experience, aesthetic experience and grounding, fostering aesthetic sensibility, cross-curricular integration with art, ontological and epistemological aspects, and belongingness and (re-)connection to Earth. I conclude that both science students and student-teachers need to practice their sense of caring and belonging, as well as refining their sensibility towards the world. With an intension of educating for a sustainable development, there is an urgent need for a critical discussion in science education when it comes to engaging learners for a sustainable future.

Student perception of travel service learning experience in Morocco.

Science.gov (United States)

Puri, Aditi; Kaddoura, Mahmoud; Dominick, Christine

2013-08-01

This study explores the perceptions of health profession students participating in academic service learning in Morocco with respect to adapting health care practices to cultural diversity. Authors utilized semi-structured, open-ended interviews to explore the perceptions of health profession students. Nine dental hygiene and nursing students who traveled to Morocco to provide oral and general health services were interviewed. After interviews were recorded, they were transcribed verbatim to ascertain descriptive validity and to generate inductive and deductive codes that constitute the major themes of the data analysis. Thereafter, NVIVO 8 was used to rapidly determine the frequency of applied codes. The authors compared the codes and themes to establish interpretive validity. Codes and themes were initially determined independently by co-authors and applied to the data subsequently. The authors compared the applied codes to establish intra-rater reliability. International service learning experiences led to perceptions of growth as a health care provider among students. The application of knowledge and skills learned in academic programs and service learning settings were found to help in bridging the theory-practice gap. The specific experience enabled students to gain an understanding of diverse health care and cultural practices in Morocco. Students perceived that the experience gained in international service learning can heighten awareness of diverse cultural and health care practices to foster professional growth of health professionals.

School Psychologists' Experiences with Teacher-to-Student Mistreatment

Science.gov (United States)

Lyles, Sharon R. Brown

2014-01-01

The purpose of this qualitative, transcendental, phenomenological study was to describe school psychologists' experiences with teacher-to-student mistreatment in the Pre-Kindergarten through Grade 12 educational setting. There are few United States studies presented in the literature on the topic of teacher-to-student mistreatment and its…

Development, Evaluation and Use of a Student Experience Survey in Undergraduate Science Laboratories: The Advancing Science by Enhancing Learning in the Laboratory Student Laboratory Learning Experience Survey

Science.gov (United States)

Barrie, Simon C.; Bucat, Robert B.; Buntine, Mark A.; Burke da Silva, Karen; Crisp, Geoffrey T.; George, Adrian V.; Jamie, Ian M.; Kable, Scott H.; Lim, Kieran F.; Pyke, Simon M.; Read, Justin R.; Sharma, Manjula D.; Yeung, Alexandra

2015-07-01

Student experience surveys have become increasingly popular to probe various aspects of processes and outcomes in higher education, such as measuring student perceptions of the learning environment and identifying aspects that could be improved. This paper reports on a particular survey for evaluating individual experiments that has been developed over some 15 years as part of a large national Australian study pertaining to the area of undergraduate laboratories-Advancing Science by Enhancing Learning in the Laboratory. This paper reports on the development of the survey instrument and the evaluation of the survey using student responses to experiments from different institutions in Australia, New Zealand and the USA. A total of 3153 student responses have been analysed using factor analysis. Three factors, motivation, assessment and resources, have been identified as contributing to improved student attitudes to laboratory activities. A central focus of the survey is to provide feedback to practitioners to iteratively improve experiments. Implications for practitioners and researchers are also discussed.

Experience of Control and Student Satisfaction with Higher Education Services

Science.gov (United States)

Lee, Jungki; Anantharaman, Sekhar

2013-01-01

Although the delivery of satisfactory services is an important strategic goal in many colleges, students are known to face challenges and experience a significant amount of stress during their school life. This study proposes and tests students' experience of control over their college life as a promising factor that would enhance their…

Nine optical black-box experiments for lower-secondary students

Science.gov (United States)

Rode, Henning; Friege, Gunnar

2017-05-01

In this paper a sequence of nine, easy to manufacture optical black-box experiments with increasing levels of difficulty, and supportive frameworks for physics classes are introduced. They have been evaluated in a lower-secondary school at the end of optics lessons. A black-box is a kind of experimental task where the inner structure is not visible to the experimenter. Using mirrors, beam-splitters, and blockers in a black-box to manipulate the light beam’s direction through this specific experiment, students are instructed to vary input and observe the output of light to get an idea of the possible inner structure. The presented sequence of black-box experiments requires a basic knowledge of the linear propagation of light and is suitable for beginner physics. Furthermore a framework for concrete implementation to physics classes is given, which covers suitable structure of class, examples for helpful worksheets, and authentic students’ solutions. The difficulty of the specific black-box experiments is given by the students’ success within observing input-output correlation and conclusion of an inner structure. The experiments’ implementation to physics classes may cover elaboration, practice, and aspects of the nature of science even in a beginner’s class. Evaluation has been conducted with students of young age (11-12 years old), however they are suitable for older students also. Although dealing with a time extensive sequence of experiments, students showed a high level of motivation throughout. Overall, implementing this sequence of black-box experiments is seen as valuable and helpful for physics classes.

Graduate students' teaching experiences improve their methodological research skills.

Science.gov (United States)

Feldon, David F; Peugh, James; Timmerman, Briana E; Maher, Michelle A; Hurst, Melissa; Strickland, Denise; Gilmore, Joanna A; Stiegelmeyer, Cindy

2011-08-19

Science, technology, engineering, and mathematics (STEM) graduate students are often encouraged to maximize their engagement with supervised research and minimize teaching obligations. However, the process of teaching students engaged in inquiry provides practice in the application of important research skills. Using a performance rubric, we compared the quality of methodological skills demonstrated in written research proposals for two groups of early career graduate students (those with both teaching and research responsibilities and those with only research responsibilities) at the beginning and end of an academic year. After statistically controlling for preexisting differences between groups, students who both taught and conducted research demonstrate significantly greater improvement in their abilities to generate testable hypotheses and design valid experiments. These results indicate that teaching experience can contribute substantially to the improvement of essential research skills.

Examination of cyberbullying experiences among Turkish students from different school types.

Science.gov (United States)

Topçu, Cigdem; Erdur-Baker, Ozgür; Capa-Aydin, Yeşim

2008-12-01

The purpose of this study was to examine the nature of cyberbullying experiences among public and private school students in Turkey. One hundred eighty-three participants between the ages of 14 and 15 were recruited for the study. Participants were asked to respond to questionnaires measuring demographic information, usage frequency of Internet-mediated communication tools (IMCT), and cyberbullying experience (as a victim and as a bully). Participants who reported cyberbullying victimization were also asked how they felt and whether they sought help after such experiences. Results indicated that public school students were more likely than private school students to report being cyberbullies and cybervictims despite that private school students were more likely than public school students to report more frequent usage of IMCT. The findings of the logistic regression analyses indicated that usage frequency of IMCT was a significant predictor of cyberbullying/victimization for public school students but not for private school students. While victims from private school revealed that they did not mind the cyberbullying experience because they thought it was a joke, victims from public school reported that they felt angry when they experienced cyberbullying. Both public and private schools indicated that friends were their first choice for help.

Lived experiences of nursing students about their pregnancies ...

African Journals Online (AJOL)

Nursing students face challenges when they get pregnant as it often leads to either the termination of their studies or unnecessary long study periods. Our aim was to explore and describe the lived experiences of nursing students at a college in South Africa regarding their pregnancies. In a descriptive phenomenological ...

Medical students' clerkship experiences and self-perceived competence in clinical skills.

Science.gov (United States)

Katowa-Mukwato, P; Andrews, B; Maimbolwa, M; Lakhi, S; Michelo, C; Mulla, Y; Banda, S S

2014-01-01

In a traditional curriculum, medical students are expected to acquire clinical competence through the apprenticeship model using the Halstedian "see one, do one, and teach one, approach". The University of Zambia School of Medicine used a traditional curriculum model from 1966 until 2011 when a competence-based curriculum was implemented. To explore medical students' clerkships experiences and self-perceived competence in clinical skills. A cross-sectional survey was conducted on 5th, 6 th , and 7 th year medical students of the University of Zambia, School of Medicine two months prior to final examinations. Students were asked to rate their clerkship experiences with respect to specific skills on a scale of 1 to 4 and their level of self-perceived competence on a scale of 1 to 3. Skills evaluated were in four main domains: history taking and communication, physical examination, procedural, and professionalism, team work and medical decision making. Using Statistical Package for Social Scientist (SPSS), correlations were performed between experiences and self-perceived competence on specific skills, within domains and overall. Out of 197 clinical students 138 (70%) participated in the survey. The results showed significant increase in the proportion of students performing different skills and reporting feeling very competent with each additional clinical year. Overall correlations between experience and self-perceived competence were moderate (0.55). On individual skills, the highest correlation between experience and self-perceived competence were observed on mainly medical and surgical related procedural skills with the highest at 0.82 for nasal gastric tube insertion and 0.76 for endotracheal intubation. Despite the general improvement in skills experiences and self-perceived competence, some deficiencies were noted as significant numbers of final year students had never attempted common important procedures especially those performed in emergency situations

A comparison of the college experience for students with and without disabilities.

Science.gov (United States)

Plotner, Anthony J; May, Cynthia

2017-01-01

Students with intellectual and developmental disabilities (IDD) have joined the ranks of college students in pursuit of personal independence, community integration, and employment. To achieve these aims, there is a need for a strong understanding of the college experience for students with IDD, including identification of the academic, social, and personal challenges they face as well as the supports that are available to address those challenges. This research provides preliminary insights into the college experience for students with IDD by comparing the perceptions, attitudes, and activities of students with IDD to those of students without disabilities and students with mild learning disabilities (MLD). Our data suggest a number of similarities in the college experience for students with and without disabilities such as similar influences from family and teachers with respect to attending college. In addition, some surprising advantages expressed by students with IDD were found, such as reporting greater ease in developing close friendships than students with MLD. Considerations and discussion on the ways in which students with IDD benefit from the additional supports and services provided to them are also discussed.

Students helping students: vertical peer mentoring to enhance the medical school experience.

Science.gov (United States)

Andre, Christine; Deerin, Jessica; Leykum, Luci

2017-05-02

Effective mentoring is an important component of medical student professional development. We provide a description of the mentoring program at our institution. Our institution UTHSCSA implemented a student-advising program (Veritas) with clinical faculty mentors and senior students (MiMs). The MiMs provided vertical peer mentoring to more junior students as an adjunct to faculty advising. The MiMs lead small group discussions that foster camaraderie, share academic and career information and promote professional identity. An optional MiM elective more intensively develops mentorship and leadership skills through a formal curriculum. The authors used annual survey data of all students as well as student mentors to evaluate program effectiveness. Overall, student perception of the program improved each year across multiple domains, including feeling more prepared, supported and satisfied with their overall experience in medical school. Student mentors also found the process rewarding and helpful to their future careers as physicians. The authors suggest implementing a vertical peer-mentoring program can be an effective adjunct to faculty mentoring.

Learning English: Experiences and Needs of Saudi Engineering Students

Science.gov (United States)

Unruh, Susan; Obeidat, Fayiz

2015-01-01

In this qualitative study, Saudi engineering students talk openly of their experiences learning English in the Kingdom of Saudi Arabia (KSA) and as university students in the United States (US). These students reported that they learned only the basics of vocabulary and grammar in KSA. Consequently, they came to the US with few English skills. In…

Character Formation and Service: A Millennial Student's Experience

Science.gov (United States)

Okumu, Jacob O.

2012-01-01

The author, a millennial college student, describes how his international service experiences positively influenced his social and moral development. He suggests ways educators may inspire students to develop core character values. He also argues that promoting these core values has been a primary purpose of the academy in the United States since…

Turkish Senior Nursing Students' Communication Experience With English-Speaking Patients.

Science.gov (United States)

Guvenc, Gulten; Unver, Vesile; Basak, Tulay; Yuksel, Cigdem; Ayhan, Hatice; Kok, Gulsah; Konukbay, Dilek; Kose, Gulsah; Aslan, Ozlem; Tastan, Sevinc; Iyigun, Emine

2016-02-01

Simulation has been widely accepted as a valuable learning method in nursing education programs so that nursing students can learn and develop communication skills. The aim of this study was to evaluate nursing students' communication experience with an English-speaking standardized patient in the context of the Rational Administration of Medicines course. Involving both quantitative and qualitative research designs, this descriptive study was conducted with 104 nursing students in Ankara, Turkey, from September 2012 to July 2013. The majority (98.1%) of the participants stated the necessity of improving their English to communicate with English-speaking patients. Three overarching categories, including seven themes, emerged from the description of nursing students' experience: recognition of emotions, experiences during the simulation, and gains. Standardized patient practice emphasized the significance of cultural differences, of knowing and using a foreign language, of communication, and of patient safety. Copyright 2016, SLACK Incorporated.

Water Intake by Soil, Experiments for High School Students.

Science.gov (United States)

1969

Presented are a variety of surface run-off experiments for high school students. The experiments are analogies to basic concepts about water intake, as related to water delivery, soil properties and management, floods, and conservation measures. The materials needed to perform the experiments are easily obtainable. The experiments are followed by…

The Benefits of Being a Student of Teacher Researchers Experiences (sotre)

Science.gov (United States)

Eubanks, E.; Guinan, E.; Chiste, M.; Lavoie, A.

2016-02-01

Being a Student of Teacher Researcher Experiences (SoTRE), gets students excited for science. Eubanks brings real, current science to the classroom because of time spent in Teacher Researcher Experiences (TRE), where she works with researchers in and out of the field. She involves students in many programs including the National Oceanographic and Atmospheric Administration (NOAA), Polar TREC (Teachers and Researchers & Exploring & Collaboration), National Science Foundation (NSF) funded researchers, (EARTH) Education and Research: Testing Hypothesis, the RJ Dunlap Marine Conservation Program, C-DEBI (Center for Dark Energy Biosphere Investigations and (STARS) Sending Teachers Aboard Research Ships. Being in these programs gives students special privileges such as understanding unique research ideas, tracking tagged sharks, following daily journals written on location, taking part in cross-continental experiments, tracking real time data, exploring current research via posters or visiting universities. Furthermore, contacts made by a TRE give students an added set of resources. When doing experiments for class or advancing their education or career goals, Mrs. Eubanks helps students connect with scientists. This gives students a unique opportunity to learn from real scientists. Being part of these relationships with NOAA, Polar TREC, EARTH, RJ Dunlap, STARS and NSF funded scientists who are actively working, makes being SoTRE the ultimate learning experience. Many students have felt so strongly about the TRE relationship that they have presented at several local and international science conferences. Their message is to encourage scientists to partner with teachers. The benefits of participation in such conferences have included abstract writing and submission, travel, poster creation, networking and presentation, all tools that they will carry with them for a lifetime.

Students' educational experiences and interaction with residents on night shifts.

Science.gov (United States)

Schiller, Jocelyn; Sokoloff, Max; Tendhar, Chosang; Schmidt, John; Christner, Jennifer

2017-08-01

The purpose of this mixed-methods study was to investigate whether increased night shifts for students on paediatric rotations had any negative impact on their overall quality of educational experiences in light of the implementation of duty-hour restrictions. Both quantitative and qualitative data were collected from 30 students on paediatric rotations during the academic year 2011/12. Students completed two questionnaires, one in response to their experiences during the day shifts and another in response to their experiences during the night shifts. Only 25 cases were retained for the final analyses. The non-parametric Wilcoxon signed-rank test was used to analyse the quantitative data, and constant comparative thematic analyses, as described by Creswell, were used to analyse the qualitative data. [Do] increased nights shifts for students … [have] any negative impact on their overall quality of educational experiences[?] RESULTS: The results indicated that students' perceived quality of experiences during the night shifts was greater, compared with their day shifts. Students reported having more time to socialise during the night shifts. They further reported that informal ways of learning, such as impromptu teaching and spontaneous discussions on clinical problems, were more beneficial, and these often occurred in abundance during the night shifts as opposed to the scheduled didactic teaching sessions that occur during the day shifts. This study documented many unanticipated benefits of night shifts. The feeling of cohesiveness of the night team deserves further exploration, as this can be linked to better performance outcomes. More consideration should be given to implementing night shifts as a regular feature of clerkships. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

Clinically Prepared Veterinary Students: Enhancing Veterinary Student Hands-on Experiences and Supporting Hospital Caseload Using Shelter Medicine Program.

Science.gov (United States)

Shivley, Jacob M; Brookshire, Wilson C; Bushby, Philip A; Woodruff, Kimberly A

2018-01-01

Referral-level medicine is important in the veterinary curriculum, however veterinary students also need a solid base knowledge of clinically relevant, routine surgical and diagnostic skills to be clinically prepared after graduation. Exposure to a referral-only, or primarily referral caseload, does not always provide veterinary students with the routine hands-on experiences and competencies expected by the American Veterinary Medical Association Council on Education, the Royal College of Veterinary Surgeons, the Australian Veterinary Boards Council, or prospective employers. The aim of this descriptive study was to assess how a shelter medicine program can fill the companion animal caseload gap and create the necessary hands-on experiences considered essential in the veterinary curriculum. Pedagogical frameworks, course curriculum and design, student experiences, and student assessments were described for three core curricular areas (surgery, medical days, population medicine) of the Shelter Medicine Program at Mississippi State University. The shelter surgery experience provided a high-quality, high-volume spay/neuter environment where fourth-year students averaged 65 sterilization surgeries in two weeks and demonstrated a quantifiable decrease in surgical time. The shelter surgery experience added on average 9,000 small animal cases per year to the overall hospital caseload. Shelter medical days, where students provide veterinary care during on-site shelter visits, created opportunities for third-year students to directly interact with shelter animals by performing physical examinations and diagnostic testing, and to gain experience in developing treatment protocols and recommendations for commonly encountered problems. The shelter medical days experience averaged over 700 small animal cases per year and over 1,500 diagnostic procedures. Finally, students participated in 15 onsite shelter consultations where they obtained a working knowledge of biosecurity at a

Clinically Prepared Veterinary Students: Enhancing Veterinary Student Hands-on Experiences and Supporting Hospital Caseload Using Shelter Medicine Program

Directory of Open Access Journals (Sweden)

Jacob M. Shivley

2018-05-01

Full Text Available Referral-level medicine is important in the veterinary curriculum, however veterinary students also need a solid base knowledge of clinically relevant, routine surgical and diagnostic skills to be clinically prepared after graduation. Exposure to a referral-only, or primarily referral caseload, does not always provide veterinary students with the routine hands-on experiences and competencies expected by the American Veterinary Medical Association Council on Education, the Royal College of Veterinary Surgeons, the Australian Veterinary Boards Council, or prospective employers. The aim of this descriptive study was to assess how a shelter medicine program can fill the companion animal caseload gap and create the necessary hands-on experiences considered essential in the veterinary curriculum. Pedagogical frameworks, course curriculum and design, student experiences, and student assessments were described for three core curricular areas (surgery, medical days, population medicine of the Shelter Medicine Program at Mississippi State University. The shelter surgery experience provided a high-quality, high-volume spay/neuter environment where fourth-year students averaged 65 sterilization surgeries in two weeks and demonstrated a quantifiable decrease in surgical time. The shelter surgery experience added on average 9,000 small animal cases per year to the overall hospital caseload. Shelter medical days, where students provide veterinary care during on-site shelter visits, created opportunities for third-year students to directly interact with shelter animals by performing physical examinations and diagnostic testing, and to gain experience in developing treatment protocols and recommendations for commonly encountered problems. The shelter medical days experience averaged over 700 small animal cases per year and over 1,500 diagnostic procedures. Finally, students participated in 15 onsite shelter consultations where they obtained a working knowledge

Sport students' perception of their learning experience: Amazing ...

African Journals Online (AJOL)

Learning environments and activities that focus on learners being active participants can enrich the students' learning experience and in this regard, outdoor adventure education programmes are utilised effectively to enhance the quality and scope of learning. This study investigated the perceived learning experience ...

The impact of real-time, Internet experiments versus interactive, asynchronous replays of experiments on high school students science concepts and attitudes

Science.gov (United States)

Kubasko, Dennis S., Jr.

The purpose of this study was to investigate whether students' learning experiences were similar or different with an interactive, live connection via the Internet in real-time to an Atomic Force Microscope (AFM) versus a stored replay of AFM experiments. Did the two treatments influence students' attitudes towards the learning experience? Are there differences in students' understandings of viruses and science investigations? In addition, this study investigated treatment effects on students' understandings of the nature of science. The present study drew upon the research that examined students' attitudes toward science, students' views of the nature of science, instructional technology in education, and prior research on the nanoManipulator. Specific efforts have been made to address reform efforts in science education throughout the literature review. Eighty-five high school biology students participated in the nanoManipulator experience (44 males, 41 females, 64 Euro-American, 16 African-American, and 5 of other ethnicities). Two high school classes were randomly selected and administered the interactive, real-time treatment. Two different high school classes were randomly selected and administered the limited-interaction, experimental replay treatment. The intervention occurred over a one-week period. Qualitative and quantitative measures were used to examine the differences between two treatment conditions. Experiential, affective, cognitive, and the nature of science domains were assessed. Findings show that the questions and statements made in synchronous time by the live treatment group were significantly different than students' questions and statements in asynchronous communication. Students in the replay treatment made more statements about what they learned or knew about the experience than did students in the live experience. Students in both groups showed significant gains in understanding viruses (particularly viral dimensionality and shape

Crossing the threshold: students' experiences of the transition from student to staff nurse

OpenAIRE

Draper, Janet; Sparrow, Shelagh; Gallagher, Donna

2009-01-01

This paper presents the findings of a Centre for Excellence in Teaching and Learning-funded project exploring the experience of student nurses making the transition from student to qualified nurse. \\ud \\ud The transition from student to staff nurse ‘is a common rite of passage that marks the end of initial educational preparation in the discipline and the beginning of the professional journey as a nurse’ (Nash et al, 2009: 49). However, the extent to which newly qualified staff nurses are abl...

76 FR 4137 - Comment Request: Innovative Technology Experiences for Students and Teachers (ITEST) Program

Science.gov (United States)

2011-01-24

... NATIONAL SCIENCE FOUNDATION Comment Request: Innovative Technology Experiences for Students and... Friday. SUPPLEMENTARY INFORMATION: Title of Collection: Innovative Technology Experiences for Students... Technology Experiences for Students and Teachers (ITEST) is a National Science Foundation program that...

The Climate Experiences of Students in Introductory Biology

Directory of Open Access Journals (Sweden)

Ramón S. Barthelemy

2015-08-01

Full Text Available Understanding course climate is important for improving students’ experiences and increasing the likelihood of their persistence in STEM fields. This study presents climate survey results from 523 students taking introductory biology at the University of Michigan. Principal component analysis revealed that a student’s climate experience is comprised of five main elements: comfort, school avoidance, relationship to course, academic stress, and discomfort. Of these climate factors, comfort, school avoidance, and relationship to course were significant predictors of course satisfaction, and academic stress was a significant predictor of persistence. The results indicated the importance of a positive climate that is facilitated by the instructor in order to promote a positive student experience. Climate may be an important metric for institutions to track across time and course.

Dental Students' Perceived Value of Peer-Mentoring Clinical Leadership Experiences.

Science.gov (United States)

Sheridan, Rachel A; Hammaker, Daniel J; de Peralta, Tracy L; Fitzgerald, Mark

2016-03-01

This pilot study compared second- and fourth-year dental students' perceived values of newly implemented clinical leadership experiences (CLEs) at one U.S. dental school during the 2012-13 academic year. In the CLEs, fourth-year (D4) students mentored second-year (D2) dental students during faculty-supervised patient treatment. The two cohorts' perceived value of the experiences was measured with questionnaires consisting of five-point Likert scale questions and open text responses. Out of a total of 114 D2 and 109 D4 students, 46 D2 students and 35 D4 students participated (response rates of 40.4% and 32.1%, respectively). While responses from both cohorts showed they highly valued the CLEs, the D2s perceived greater value: 4.07 (0.53) v. 3.51 (0.95), pmentor D2s, that the CLEs had educational benefits, and that the CLEs increased their comfort with peer communication. Theme analysis of open text questions revealed that the respondents perceived the D4s were more accessible than faculty and provided guidance and individual attention; the CLEs increased student comfort; the CLEs reinforced D4 skills, knowledge, and confidence; and the CLEs provided management, leadership, and collaborative work experience. Theme analysis also highlighted student concerns about a lack of program structure. Overall, the majority of both groups valued CLEs in their dental education. Particular advantages they perceived were increased comfort, guidance, and attention. Further program development should address student concerns. These results suggest that similar programs should be considered and/or expanded in other dental schools' curricula.

Exploring the Experiences of International Students in China

Science.gov (United States)

Ding, Xiaojiong

2016-01-01

In recent years, China has grown from an insignificant player to a major destination in the global market for international students. Based on a questionnaire survey and in-depth interviews conducted in 2013, this study uses Shanghai as an example to examine international students' experiences in China. It is found that China has become a niche…

Improving the International Student Experience in Australia through Embedded Peer Mentoring

Science.gov (United States)

Outhred, Tim; Chester, Andrea

2013-01-01

As Australia endeavors to sustain growth of its international education industry, there have been major concerns regarding the experience of international students. This review examines the international student experience in Australia, particularly issues surrounding study-work-life balance (SWLB), acculturation, health, and well-being. The…

77 FR 22359 - Innovative Technology Experiences for Students and Teachers (ITEST) Program; Comment Request

Science.gov (United States)

2012-04-13

... NATIONAL SCIENCE FOUNDATION Innovative Technology Experiences for Students and Teachers (ITEST.... SUPPLEMENTARY INFORMATION: Title of Collection: Innovative Technology Experiences for Students and Teachers... opportunities for students and teachers to learn about, experience, and use information technologies within the...

Leisure-Time Physical Activity: Experiences of College Students With Disabilities.

Science.gov (United States)

Devine, Mary Ann

2016-04-01

College years are an experimental phase in young adulthood and can lay the foundation for lifelong behaviors. One type of behavior developed during these years is the use of leisure-time physical activity (LTPA). LTPA experiences of typical college students have been examined, but there is a lack of studies examining the experiences of students with disabilities. The purpose of this inquiry is to understand the experiences of college students with disabilities and their LTPA, with focus on factors that facilitate or create barriers to engagement. Grounded theory was used to understand LTPA with undergraduates with mobility or visual impairments. Results indicated a theme of culture of physical activity and disability as they received a message that engagement in LTPA was "unnecessary" or "heroic," which altered their LTPA experiences. Barriers to LTPA can be understood through a social relational lens to recognize the multidimensionality of barriers and facilitators to LTPA.

Medical student perceptions of an initial collaborative immersion experience.

Science.gov (United States)

House, Joseph B; Cedarbaum, Jacob; Haque, Fatema; Wheaton, Michael; Vredeveld, Jennifer; Purkiss, Joel; Moore, Laurel; Santen, Sally A; Daniel, Michelle

2018-03-01

Recent reviews of interprofessional education (IPE) highlight the need for innovative curricula focused on longitudinal clinical learning. We describe the development and early outcomes of the initial clinical experience (ICE), a longitudinal practice-based course for first-year medical students. While IPE courses focus on student-to-student interaction, ICE focuses on introducing students to interprofessional collaboration. Students attend 14 sessions at one of 18 different clinical sites. They work directly with different health professionals from among 17 possible professions, including nurses, pharmacists, social workers, and respiratory, occupational, and physical therapists. Between 2015 and 2016, 167 students completed the course, and 81 completed the end-of-course evaluation. Students agreed or strongly agreed that ICE meaningfully contributed to their understanding of healthcare teams and different professional roles (86%), improved their understanding of healthcare systems (84%), improved their ability to communicate with healthcare professionals (61%), and improved their ability to work on interprofessional teams (65%). Select themes from narrative comments suggest that clinical immersion improves understanding of professional roles, helps students understand their own future roles in healthcare teams, and increases awareness of and respect for other professionals, with the potential to change future practice. ICE may be a template for other schools wishing to expand their current educational offerings, by engaging learners in more authentic, longitudinal clinical experiences with practicing healthcare professionals.

Research experience in Maine leads to teacher and student success in Texas

Science.gov (United States)

Slade-Redden, D.; Incze, L.; Census Of Marine Life-Maine

2010-12-01

As a High School science teacher it is my responsibility to present curriculum, to create enthusiasm for science, and to instill a passion and love for science in my students. Through a research experience as an ARMADA master teacher my passion and enthusiasm for the ocean was rekindled in the Gulf of Maine. Topics I had taught for years came alive in front of my eyes, and I was able to experience science to its fullest. I brought home many photographs, valuable information, and new enthusiasm to my students. I began a program called S.A.N.D. (Students As Nature Directors). In this program my students teach 3rd graders about the oceans and its many wonders. Also, I have incorporated hands-on research based projects. The research experience has enabled my students to become more scientifically literate and capable of sharing scientific knowledge with others. This presentation will show how research/teacher partnerships benefit students as well as teachers and how my students and district have benefited from my experience as an ARMADA master teacher. Author: Debra Slade-Redden Author #2: Lew Incze

A Post-Intentional Exploration of Agnostic College Students' Experiences

Science.gov (United States)

Armstrong, Amanda

2017-01-01

Scholars have adapted college student identity development models to examine and highlight the unique, laborious, and varied experiences of marginalized populations. However, researchers have minimally explored the perspectives of nontheistic and nonreligious college students using poststructural methodologies. I followed a post-intentional…

Moving toward heutagogical learning: Illuminating undergraduate nursing students' experiences in a flipped classroom.

Science.gov (United States)

Green, Rebecca D; Schlairet, Maura C

2017-02-01

Nurse educators rely on the tenets of educational theory and evidence-based education to promote the most effective curriculum and facilitate the best outcomes. The flipped classroom model, in which students assume personal responsibility for knowledge acquisition in a highly engaging and interactive environment, supports self-directed learning and the unique needs of clinical education. To understand how students perceived their experiences in the flipped classroom and how students' learning dispositions were affected by the flipped classroom experience. A phenomenological approach was used to gain deeper understanding about students' perspectives, perceptions and subjective experiences of the flipped classroom model. The focus of the study was on characteristics of student learning. Fourteen Bachelors of Science of Nursing (BSN) students at a regional university in the southeastern United States. Using data transcribed from face-to-face, semi-structured interviews, experiential themes were extracted from the qualitative data (student-reported experiences, attributes, thoughts, values, and beliefs regarding teaching and learning in the context of their experience of the flipped classroom) using Graneheim's and Lundman's (2004) guidelines; and were coded and analyzed within theoretical categories based on pedagogical, andragogical or heutagogical learning dispositions. Experiential themes that emerged from students' descriptions of their experiences in the flipped classroom included discernment, challenge, relevance, responsibility, and expertise. The flipped classroom model offers promising possibilities for facilitating students' movement from learning that is characteristic of pedagogy and andragogy toward heutagogical learning. Copyright © 2016 Elsevier Ltd. All rights reserved.

Medical students' and facilitators' experiences of an Early Professional Contact course: active and motivated students, strained facilitators.

Science.gov (United States)

von Below, Bernhard; Hellquist, Gunilla; Rödjer, Stig; Gunnarsson, Ronny; Björkelund, Cecilia; Wahlqvist, Mats

2008-12-02

Today, medical students are introduced to patient contact, communication skills, and clinical examination in the preclinical years of the curriculum with the purpose of gaining clinical experience. These courses are often evaluated from the student perspective. Reports with an additional emphasis on the facilitator perspective are scarce. According to constructive alignment, an influential concept from research in higher education, the learning climate between students and teachers is also of great importance. In this paper, we approach the learning climate by studying both students' and facilitators' course experiences.In 2001, a new "Early Professional Contact" longitudinal strand through term 1-4, was introduced at the Sahlgrenska Academy, University of Gothenburg, Sweden. General practitioners and hospital specialists were facilitators.The aim of this study was to assess and analyse students' and clinical facilitators' experiences of the Early Professional Contact course and to illuminate facilitators' working conditions. Inspired by a Swedish adaptation of the Course Experience Questionnaire, an Early Professional Contact Questionnaire was constructed. In 2003, on the completion of the first longitudinal strand, a student and facilitator version was distributed to 86 students and 21 facilitators. In the analysis, both Chi-square and the Mann-Whitney tests were used. Sixty students (70%) and 15 facilitators (71%) completed the questionnaire. Both students and facilitators were satisfied with the course. Students reported gaining iiration for their future work as doctors along with increased confidence in meeting patients. They also reported increased motivation for biomedical studies. Differences in attitudes between facilitators and students were found. Facilitators experienced a greater workload, less reasonable demands and less support, than students. In this project, a new Early Professional Contact course was analysed from both student and facilitator

Medical students' and facilitators' experiences of an Early Professional Contact course: Active and motivated students, strained facilitators

Directory of Open Access Journals (Sweden)

Gunnarsson Ronny

2008-12-01

Full Text Available Abstract Background Today, medical students are introduced to patient contact, communication skills, and clinical examination in the preclinical years of the curriculum with the purpose of gaining clinical experience. These courses are often evaluated from the student perspective. Reports with an additional emphasis on the facilitator perspective are scarce. According to constructive alignment, an influential concept from research in higher education, the learning climate between students and teachers is also of great importance. In this paper, we approach the learning climate by studying both students' and facilitators' course experiences. In 2001, a new "Early Professional Contact" longitudinal strand through term 1–4, was introduced at the Sahlgrenska Academy, University of Gothenburg, Sweden. General practitioners and hospital specialists were facilitators. The aim of this study was to assess and analyse students' and clinical facilitators' experiences of the Early Professional Contact course and to illuminate facilitators' working conditions. Methods Inspired by a Swedish adaptation of the Course Experience Questionnaire, an Early Professional Contact Questionnaire was constructed. In 2003, on the completion of the first longitudinal strand, a student and facilitator version was distributed to 86 students and 21 facilitators. In the analysis, both Chi-square and the Mann-Whitney tests were used. Results Sixty students (70% and 15 facilitators (71% completed the questionnaire. Both students and facilitators were satisfied with the course. Students reported gaining iiration for their future work as doctors along with increased confidence in meeting patients. They also reported increased motivation for biomedical studies. Differences in attitudes between facilitators and students were found. Facilitators experienced a greater workload, less reasonable demands and less support, than students. Conclusion In this project, a new Early

A pharmacogenetics service experience for pharmacy students, residents, and fellows.

Science.gov (United States)

Drozda, Katarzyna; Labinov, Yana; Jiang, Ruixuan; Thomas, Margaret R; Wong, Shan S; Patel, Shitalben; Nutescu, Edith A; Cavallari, Larisa H

2013-10-14

To utilize a comprehensive, pharmacist-led warfarin pharmacogenetics service to provide pharmacy students, residents, and fellows with clinical and research experiences involving genotype-guided therapy. First-year (P1) through fourth-year (P4) pharmacy students, pharmacy residents, and pharmacy fellows participated in a newly implemented warfarin pharmacogenetics service in a hospital setting. Students, residents, and fellows provided genotype-guided dosing recommendations as part of clinical care, or analyzed samples and data collected from patients on the service for research purposes. Students', residents', and fellows' achievement of learning objectives was assessed using a checklist based on established core competencies in pharmacogenetics. The mean competency score of the students, residents, and fellows who completed a clinical and/or research experience with the service was 97% ±3%. A comprehensive warfarin pharmacogenetics service provided unique experiential and research opportunities for pharmacy students, residents, and fellows and sufficiently addressed a number of core competencies in pharmacogenetics.

The Effect of Conceptual Change Model in the Senior High School Students’ Understanding and Character in Learning Physics

Directory of Open Access Journals (Sweden)

Santyasa I Wayan

2018-01-01

Full Text Available Learning physics for senior high school (SMA students is often coloured by misconceptions that hinder students in achieving deep understanding. So a relevant learning model is needed. This study aims to examine the effect of conceptual change model (CCM compared with direct instruction model (DIM on the students’ conceptual understanding and character in the subject area of motion and force. This quasi-experimental research using a non-equivalence pre-test post-test control groups design. The population is 20 classes (738 students of grade X consisted of 8 classes (272 students of SMA 1 Amlapura, 8 classes (256 students of SMA 2 Amlapura, and 6 classes (210 students of SMA 1 Manggis in Karangasem regency in Bali. The random assignment technique is used to assign 6 classes (202 students, or 26.5% of the population. In each school there are set 2 classes each as a CCM group and DIM groups. The data of students’ conceptual understanding is collected by tests, while the characters by questionnaires. To analyse the data a one way MANCOVA statistics was used. The result of the analysis showed that there was a significant difference of effect between CCM group and DIM group on the students’ conceptual understanding and character. The effect of the CCM group is higher than the DIM group on the students’ conceptual understanding and character in learning subject area of motion and force.

The clinical experiences of dyslexic healthcare students

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Murphy, Fred [Directorate of Radiography, School of Health Care Professions, University of Salford, Allerton Building, Salford, Greater Manchester M6 6PU (United Kingdom)], E-mail: f.j.murphy@salford.ac.uk

2009-11-15

This paper reflects on the experiences of healthcare students with dyslexia in order to raise awareness of the potential challenges for dyslexic student radiographers and their clinical educators. With widening participation policies it is likely that the number of student radiographers with specific learning difficulties such as dyslexia will continue to increase. A review of the literature associated with dyslexia in healthcare education was performed in order to provide an overview of the current position. Although Higher Education Institutions (HEIs) have embraced the support and learning opportunities for dyslexic students at university, evidence would suggest that this is not reflected in the clinical departments. The current literature strongly suggests that since the risk of errors with clinical information is far more significant within the clinical placement, there is an immediate requirement for greater understanding, robust support and risk assessment systems. This review considers the problems experienced by dyslexic students, coping strategies they employ and the possible implications for clinical radiography education.

The clinical experiences of dyslexic healthcare students

International Nuclear Information System (INIS)

Murphy, Fred

2009-01-01

This paper reflects on the experiences of healthcare students with dyslexia in order to raise awareness of the potential challenges for dyslexic student radiographers and their clinical educators. With widening participation policies it is likely that the number of student radiographers with specific learning difficulties such as dyslexia will continue to increase. A review of the literature associated with dyslexia in healthcare education was performed in order to provide an overview of the current position. Although Higher Education Institutions (HEIs) have embraced the support and learning opportunities for dyslexic students at university, evidence would suggest that this is not reflected in the clinical departments. The current literature strongly suggests that since the risk of errors with clinical information is far more significant within the clinical placement, there is an immediate requirement for greater understanding, robust support and risk assessment systems. This review considers the problems experienced by dyslexic students, coping strategies they employ and the possible implications for clinical radiography education.

Undergraduate Student Self-Efficacy and Perceptions of Virtual World Learning Experience

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Stanton, Lorraine May

2017-01-01

Virtual worlds are innovative teaching and learning methods that can provide immersive and engaging learning experiences (Lu, 2010). Though they have potential benefits, students sometimes experience a steep learning curve and discomfort with the technology (Warburton, 2009). This study explored how students in two American Studies classes using…

It was huge! Nursing students' first experience at AORN Congress.

Science.gov (United States)

Byrne, Michelle; Cantrell, Kelly; Fletcher, Daphne; McRaney, David; Morris, Kelly

2004-01-01

AN EXPERIENTIAL KNOWLEDGE of mentoring through nursing students' perspectives may enhance AORN's ability to recruit students to perioperative nursing and aid future planning for student involvement in the Association. IN 2003, four first-year nursing students attended the AORN Congress in Chicago with their nursing instructor and mentor. The students' experiences were captured using a thematic analysis to analyze their journals. THE FIVE COMMON THEMES identified were "it was huge," "exhibits," "student program," "exploring the city," and "suggestions for future planning."

Arab International Students' Experiences in a U.S. University

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Abo Rabia, Hazza M.

2015-01-01

This qualitative, exploratory study described the experiences of Arab international students in a U.S. postsecondary institution. This research identified those factors that Arab international students reported as facilitating or obstructing their academic success, promoting or limiting their socialization within the context of their postsecondary…

Transfer adjustment experiences of underrepresented students of color in the sciences

Science.gov (United States)

Chang, June C.

Two-year colleges have long served as the starting point for many students in higher education and particularly those of underrepresented backgrounds. In recent years, these institutions have been called upon to help address the high attrition rates facing the science and mathematics disciplines by promoting interest development and transfer of underrepresented students in these fields. This study examined the adjustment experiences of underrepresented students of color after transferring from community colleges to a four-year university in the sciences. By employing qualitative interviews with students of African, Latino, Pacific Island, and Southeast Asian descent, students' perceptions of the sciences at the two- and four-year campus, adjustment process, and benefits and detriments of taking the transfer route were the focus of this research. The findings show that transfer students experience a very different science culture at each institutional type in terms of pedagogy and curriculum and interactions with classmates and faculty. While students witnessed a collaborative science culture at the community college, they faced a highly competitive and individualistic environment at the university. The greater the difference encountered, the more difficult were students' adjustment. Adjustment was aided in two primary ways: socialization experiences before transferring and the development of common identity groups with other students who shared similar backgrounds, goals, and struggles. These groups formed organically at the two-year college but were more difficult to forge at the university. When present, however, they served as niches, sites of validation, and counter spaces within the larger university setting. It appears that starting at the community college benefited most participants by providing a nurturing environment that fostered their commitment to science. Some students felt that they would have been dissuaded from pursuing their majors had they only

The experiences of severely visually impaired students in higher music education

OpenAIRE

Ball, Natalie

2017-01-01

The aim of this research was to investigate the experiences of severely visually impaired students in higher music education. Higher education should be accessible to all and therefore policies must be created and implemented to ensure this. The experiences of students with impairments best show where barriers exist for such students and how they can be removed. This studied is based on the social model of disability and the emancipatory research paradigm which is linked to critical pedagogy....

Supporting a friend, housemate or partner with mental health difficulties: The student experience.

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Byrom, Nicola C

2017-07-14

When experiencing mental health difficulties, university students turn to their friends for support. This study assessed the consequences of caregiving among a university sample, identifying predictors of caregiving burden among students. A total of 79 students with experience of supporting a friend with mental health difficulties were recruited through a UK student mental health charity to complete an online survey. Alongside qualitative data, the online survey used the Experience of Caregiving Inventory and the Involvement Evaluation Questionnaire as measures of the consequences of caregiving. Students supporting friends, housemates or partners were found to experience significant consequences of caregiving. Frequency of face-to-face contact and duration of illness predicted more negative consequences of caregiving, but these relationships were not straightforward. The presence and intensity of professional support did not influence the experience of caregiving. The study suggests that the impact of supporting friends with mental health difficulties is not insubstantial for students. Broadening the network of informal social support may help improve the experience for students supporting a friend, but currently, contact with professional services appears to have a limited effect. © 2017 John Wiley & Sons Australia, Ltd.

Educators' experiences of managing students with ADHD: a qualitative study.

Science.gov (United States)

Moore, D A; Russell, A E; Arnell, S; Ford, T J

2017-07-01

The symptoms of attention-deficit/hyperactivity disorder are associated with difficulty coping with the social, behavioural and academic components of school. Compared with medication and other non-pharmacological treatment, there is less evidence relating to school-based interventions to support children with ADHD. There is additionally an absence of any research focused on the experiences and practices of educators in the UK around how they work with children who are inattentive, impulsive and hyperactive. Forty-two educational practitioners from primary, secondary and alternate provision schools in the UK participated in focus groups or individual interviews that explored (1) their experiences of managing students with ADHD in the classroom and (2) factors that helped and hindered them in this endeavour. Transcripts were analysed using thematic analysis. Analysis identified six themes: broad strategies, student-centred, inclusive strategies, labelling, medication and relationships. Participants' experiences of managing students with ADHD drew upon a wide range of strategies that typically involved responding to individual needs in an inclusive manner, so individuals with ADHD could access the classroom with their peers. Participants spoke about three factors that helped and hindered managing students with ADHD. Labelling of students with ADHD was reported, with the negative aspects of labelling, such as stigmatization, affecting the classroom. Educators reported mixed experiences regarding the helpfulness of medication; where helpful, it allowed the use of strategies in the classroom. Although students with ADHD were described as having rollercoaster relationships, positive relationships were considered key to the support of children with these difficulties. This study suggests that factors such as attitudes towards ADHD, relationships experienced by students with ADHD and other treatments being delivered need to be carefully considered before strategies are put

Challenging nurse student selection policy: Using a lifeworld approach to explore the link between care experience and student values.

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Scammell, Janet; Tait, Desiree; White, Sara; Tait, Michael

2017-10-01

This study uses a lifeworld perspective to explore beginning students' values about nursing. Internationally, increasing care demand, a focus on targets and evidence of dehumanized care cultures have resulted in scrutiny of practitioner values. In England, selection policy dictates that prospective nursing students demonstrate person-centred values and care work experience. However, there is limited recent evidence exploring values at programme commencement or the effect of care experience on values. Mixed method study. A total of 161 undergraduate nursing students were recruited in 2013 from one English university. Thematic content analysis and frequency distribution to reveal descriptive statistics were used. Statistical analysis indicated that most of the values identified in student responses were not significantly affected by paid care experience. Five themes were identified: How I want care to be; Making a difference; The value of learning; Perceived characteristics of a nurse; and Respecting our humanity. Students readily drew on their experience of living to identify person-centred values about nursing.

Science Student Teachers and Educational Technology: Experience, Intentions, and Value

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Efe, Rifat

2011-01-01

The primary purpose of this study is to examine science student teachers' experience with educational technology, their intentions for their own use, their intentions for their students' use, and their beliefs in the value of educational technology in science instruction. Four hundred-forty-eight science student teachers of different disciplines…

Medical student attachments in private practice – The experience ...

African Journals Online (AJOL)

Background: Medical student attachments with family/general practitioners (GPs) in non-academic or private practice are a valued resource in the undergraduate teaching of Family Medicine. This study describes the experience and views of GPs in private practice with final-year medical student attachments from the ...

Experiences of mistreatment among medical students in a University ...

African Journals Online (AJOL)

Experiences of mistreatment among medical students in a University in south west Nigeria. ... The commonest forms experienced by the students were being shouted at (92.6%), public humiliation or belittlement (87.4%), negative or disparaging remarks about their academic performance (71.4%), being assigned tasks as ...

Teachers' Teaching Experience and Students' Learning Outcomes ...

African Journals Online (AJOL)

cce

Items 1 - 6 ... Keywords: teaching experience, students' learning outcomes, teacher incentives ... revealed that experienced teachers' perception of their teaching objectives were ... African Journal of Educational Studies in Mathematics and Sciences Vol. .... Years. English language. Mathematics Physics. Chemistry. Biology. %.

Development of Nurse Self-Concept in Nursing Students: The Effects of a Peer-Mentoring Experience.

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Ford, Yvonne

2015-09-01

Positive nurse self-concept has been shown to increase job productivity, retention, and job satisfaction. Student participation in peer-mentoring experiences has been shown to increase self-confidence and understanding of the role of the nurse leader. The Nurse Self-Concept Questionnaire (NSCQ) was used to measure the nurse self-concept of senior baccalaureate nursing students before and after completion of a peer-mentoring experience. Female students scored significantly higher on two subscales of the NSCQ than male students prior to the peer-mentoring experience. This difference was not seen after the experience. Mean changes in scores on all six dimensions of self-concept measured by the NSCQ were significantly higher after the mentoring experience. Further investigation of male students' experiences in clinical settings may be warranted. The experience of mentoring lower-level students offers practice for upper-level nursing students in providing direction, exercising leadership and management skills, and working as a member of the health care team. Copyright 2015, SLACK Incorporated.

Learning professional ethics: Student experiences in a health mentor program.

Science.gov (United States)

Langlois, Sylvia; Lymer, Erin

2016-01-01

The use of patient centred approaches to healthcare education is evolving, yet the effectiveness of these approaches in relation to professional ethics education is not well understood. The aim of this study was to explore the experiences and learning of health profession students engaged in an ethics module as part of a Health Mentor Program at the University of Toronto. Students were assigned to interprofessional groups representing seven professional programs and matched with a health mentor. The health mentors, individuals living with chronic health conditions, shared their experiences of the healthcare system through 90 minute semi-structured interviews with the students. Following the interviews, students completed self-reflective papers and engaged in facilitated asynchronous online discussions. Thematic analysis of reflections and discussions was used to uncover pertaining to student experiences and learning regarding professional ethics. Five major themes emerged from the data: (1) Patient autonomy and expertise in care; (2) ethical complexity and its inevitable reality in the clinical practice setting; (3) patient advocacy as an essential component of day-to-day practice; (4) qualities of remarkable clinicians that informed personal ideals for future practice; (5) patients' perspectives on clinician error and how they enabled suggestions for improving future practice. The findings of a study in one university context suggest that engagement with the health mentor narratives facilitated students' critical reflection related to their understanding of the principles of healthcare ethics.

Octopus Moms: The Lived Experiences of College Students Who Are Mothers

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Zambito, Jill

2017-01-01

The purpose of this phenomenological study was to explore the lived experiences of college students who are mothers at a large, public Midwestern research university. Using a feminist theoretical perspective, the focus of the research was to better understand how students who are mothers experience college. I sought to understand how the gendered…

A longitudinal online interprofessional education experience involving family nurse practitioner students and pharmacy students.

Science.gov (United States)

Collins, Andrea; Broeseker, Amy; Cunningham, Jill; Cortes, Cyndi; Beall, Jennifer; Bigham, Amy; Chang, Jongwha

2017-03-01

Interprofessional education (IPE) continues to gain traction worldwide. Challenges integrating IPE into health profession programmes include finding convenient times, meeting spaces, and level-appropriate assignments for each profession. This article describes the implementation of a 21-month prospective cohort study pilot programme for the Master of Science in nursing family nurse practitioner (FNP) and doctor of pharmacy (PharmD) students at a private university in the United States. This IPE experience utilised a blended approach for the learning activities; these students had initial and final sessions where they met face-to-face, with asynchronous online activities between these two sessions. The online assignments, discussions, and quizzes during the pilot programme involved topics such as antimicrobial stewardship, hormone replacement therapy, human papilloma virus vaccination, prenatal counselling, emergency contraception, and effects of the Affordable Care Act on practice. The results suggested that the FNP students held more favourable attitudes about online IPE and that the PharmD students reported having a clearer understanding of their own roles and those of the other participating healthcare students. However, the students also reported wanting more face-to-face interaction during their online IPE experience. Implications from this study suggest that effective online IPE can be supported by ensuring educational parity between students regarding the various topics discussed and a consistent approach of the required involvement for all student groups is needed. In addition, given the students desire for more face-to-face interaction, it may be beneficial to offer online IPE activities for a shorter time period. It is anticipated that this study may inform other programmes that are exploring innovative approaches to provide IPE to promote effective collaboration in patient care.

Anatomy by whole body dissection: a focus group study of students' learning experience.

Science.gov (United States)

Burgess, Annette; Ramsey-Stewart, George

2015-01-01

The social construction of knowledge within medical education is essential for learning. Students' interactions within groups and associated learning artifacts can meaningfully impact learning. Situated cognition theory poses that knowledge, thinking, and learning are located in experience. In recent years, there has been a reported decline in time spent on anatomy by whole body dissection (AWBD) within medical programs. However, teaching by surgeons in AWBD provides unique opportunities for students, promoting a deeper engagement in learning. In this study, we apply situated cognition theory as a conceptual framework to explore students' perceptions of their learning experience within the 2014 iteration of an 8-week elective AWBD course. At the end of the course, all students (n=24) were invited to attend one of three focus groups. Framework analysis was used to code and categorize data into themes. In total, 20/24 (83%) students participated in focus groups. Utilizing situated cognition theory as a conceptual framework, we illustrate students' learning experiences within the AWBD course. Students highlighted opportunities to create and reinforce their own knowledge through active participation in authentic dissection tasks; guidance and clinical context provided by surgeons as supervisors; and the provision of an inclusive learning community. Situated cognition theory offers a valuable lens through which to view students' learning experience in the anatomy dissection course. By doing so, the importance of providing clinical relevance to medical teaching is highlighted. Additionally, the value of having surgeons teach AWBD and the experience they share is illustrated. The team learning course design, with varying teaching methods and frequent assessments, prompting student-student and student-teacher interaction, was also beneficial for student learning.

Healthcare students' experiences of an interprofessional, student-led neuro-rehabilitation community-based clinic.

Science.gov (United States)

Gustafsson, Louise; Hutchinson, Laura; Theodoros, Deborah; Williams, Katrina; Copley, Anna; Fagan, Amy; Desha, Laura

2016-01-01

Student-led clinics are becoming more prominent as educators seek alternate models of clinical education for health professionals. The purpose of this study was to evaluate healthcare students' experiences of an interprofessional student-led clinic for clients with neurological conditions. Thirteen students representing occupational therapy, physiotherapy, and speech pathology were recruited for the study. A sequential mixed-methods evaluation was employed and the results from the Interprofessional Education Scale and focus group revealed that the students experienced positive perceptions of working collaboratively with other professions, forming good relationships with others, as well as an increased respect for the roles of other professions. The findings suggest that providing a capstone opportunity, where students can work as part of an interprofessional team with a real client, in a format they may come across in future clinical practice, may be beneficial in providing them with essential interprofessional skills as new graduate health professionals.

Comparison of the seasonal climate simulated by the pattern CCM3 and the data of the reanalysis NCEP/NCAR with the observed data of the temperature of the air and the precipitation in Colombia

International Nuclear Information System (INIS)

Leon Aristizabal, Gloria Esperanza; Zea Mazo, Jorge Anibal

2001-01-01

In this work we carry out a comparison of the simulations of the climatic model CCM3, the data of the NCEP/NCAR Reanalysis and real data, by the practical significance of the model based on the observed differences

Students' Evaluation of Their English Language Learning Experience

Science.gov (United States)

Maizatulliza, M.; Kiely, R.

2017-01-01

In the field of English language teaching and learning, there is a long history of investigating students' performance while they are undergoing specific learning programmes. This research study, however, focused on students' evaluation of their English language learning experience after they have completed their programme. The data were gathered…

Analysis of Students Industrial Work Experience Scheme (SIWES) in ...

African Journals Online (AJOL)

The study examined Student's Industrial Work Experience Scheme carried out in NIFFR visa-a-vise the challenge of skilled manpower development for fishery extension. Secondary data collected from NIFFR library and report of 2007 SIWES period was analysed descriptively. Out of 617 students from 36 schools that visited ...

Exploring Student Perceptions of Academic Mentoring and Coaching Experiences

Science.gov (United States)

Perez, Eduardo

2014-01-01

While there is an abundant amount of research relative to coaching and mentoring programs, there is little understanding about the interaction between coaches/mentors and students. The purpose of this qualitative study was to investigate student perceptions of their academic coaching and mentoring experiences at two Southern California community…

Understanding Student Attitudes toward Bible Reading: A Philippine Experience

Science.gov (United States)

Baring, Rito V.

2008-01-01

Reflecting from the Philippine experience, this article explores an emerging picture that characterizes contemporary Bible reading attitudes of college students. Six new attitude factor definitions are developed following the development of the Bible Reading (BR) attitude scale for college students constructed by this author in a separate study.…

A Qualitative Study to Improve the Student Learning Experience

Science.gov (United States)

Jastania, Raid A.; Balata, Gehan F.; Abd El-Hady, Mohamed I. S.; Gouda, Ahmad; Abd El-Wahab, Mohamad; Mohamad, Abeer S.; Ibrahim, Nashwa M.; Beshr, Eman; Mahdi, Abeer Y.; Mousa, Rabab; Tag, Batool F.; Hisham, Hadeel; El-Sofiani, Ibtehal

2017-01-01

Purpose: For any educational institution, student satisfaction is an important goal. Thus, the purpose of the study is to use a structured improvement process, define--measure--analyse--improve--control (DMAIC) methodology, to improve students' satisfaction regarding their learning experience at the College of Pharmacy/Umm Al-Qura University.…

Guided-inquiry laboratory experiments to improve students' analytical thinking skills

Science.gov (United States)

Wahyuni, Tutik S.; Analita, Rizki N.

2017-12-01

This study aims to improve the experiment implementation quality and analytical thinking skills of undergraduate students through guided-inquiry laboratory experiments. This study was a classroom action research conducted in three cycles. The study has been carried out with 38 undergraduate students of the second semester of Biology Education Department of State Islamic Institute (SII) of Tulungagung, as a part of Chemistry for Biology course. The research instruments were lesson plans, learning observation sheets and undergraduate students' experimental procedure. Research data were analyzed using quantitative-descriptive method. The increasing of analytical thinking skills could be measured using gain score normalized and statistical paired t-test. The results showed that guided-inquiry laboratory experiments model was able to improve both the experiment implementation quality and the analytical thinking skills. N-gain score of the analytical thinking skills was increased, in spite of just 0.03 with low increase category, indicated by experimental reports. Some of undergraduate students have had the difficulties in detecting the relation of one part to another and to an overall structure. The findings suggested that giving feedback the procedural knowledge and experimental reports were important. Revising the experimental procedure that completed by some scaffolding questions were also needed.

Diversity characteristics and the experiences of nursing students' during clinical placements: A qualitative study of students and supervisors views.

Science.gov (United States)

Koch, Jane; Everett, Bronwyn; Phillips, Jane; Davidson, Patricia M

2014-11-10

Abstract Background: Little is known about which diversity characteristics if any, impact on nursing students' clinical placements or how these may affect the quality of their learning experiences. There is therefore a need to better understand these effects not only from the student's perspective but also from the perspective of the staff who supervise them, in order to ensure students obtain maximal benefit from their placements. Aim: To describe the clinical experiences of nursing students and the diversity characteristics that affect this learning experience. Methods: Data were collected from a series of open-ended questions embedded within a larger anonymous web-based survey, from August 2011 to March 2012. Participants included first, second and third year undergraduate Bachelor of Nursing students (N=704) and faculty members involved in the clinical learning environment (N = 165) from seven Australian universities. Findings: Qualitative findings were clustered into three main themes, differences, difficulty and discrimination, each with three subthemes. Conclusion: Findings suggest a need to offer appropriate support for nursing students who feel different because of diversity characteristics. Whilst some of the participant perceptions are confronting they provide valuable insights for universities developing curricula and the clinical placement facilities where students obtain their experience.

Student nurses' experience working with mentally challenged individuals in South Africa.

Science.gov (United States)

Janse VAN Rensburg, E S; Poggenpoel, M; Myburgh, C P H

2012-11-01

South African student nurses experience emotional discomfort that might influence their adjustment and coping while working with mentally challenged individuals. Adjustment and coping might impact on their mental health and support needed while working in this challenging context. Student nurses working with mentally challenged individuals experience emotional discomfort that may result in work-related stress. The experiences of student nurses working with mentally challenged individuals were explored and described as it may influence their adjustment, coping and result in work-related stress, impacting on their mental health. The study used a qualitative, explorative, descriptive, contextual research design with a case study as strategy. Thirteen student nurses from a specific higher educational institution in Gauteng, South Africa, participated in the focus group interviews. The researcher utilized reflective journals, a reflective letter, naïve sketches, drawings and field notes to collect data. Data analysis was done according to Tesch's descriptive method of open coding and theme analysis. A central storyline emerged where student nurses described working with mentally challenged individuals as a process of personal transformation that was initiated by an engagement on a deeper emotional level with these individuals. The process of personal transformation started a journey towards the discovery of meaning for the self, as student nurses. Student nurses working in challenging environments during their training may experience emotional discomfort and need additional support in coping and adjustment within this context. The nurse educator plays an important role in providing this support to manage work-related stress as well as in creating learning opportunities for the student nurses working in challenging contexts. © 2012 Blackwell Publishing.

Students' experiences of blended learning across a range of postgraduate programmes.

Science.gov (United States)

Smyth, Siobhan; Houghton, Catherine; Cooney, Adeline; Casey, Dympna

2012-05-01

The article describes the students' experiences of taking a blended learning postgraduate programme in a school of nursing and midwifery. The indications to date are that blended learning as a pedagogical tool has the potential to contribute and improve nursing and midwifery practice and enhance student learning. Little is reported about the students' experiences to date. Focus groups were conducted with students in the first year of introducing blended learning. The two main themes that were identified from the data were (1) the benefits of blended learning and (2) the challenges to blended learning. The blended learning experience was received positively by the students. A significant finding that was not reported in previous research was that the online component meant little time away from study for the students suggesting that it was more invasive on their everyday life. It is envisaged that the outcomes of the study will assist educators who are considering delivering programmes through blended learning. It should provide guidance for further developments and improvements in using Virtual Learning Environment (VLE) and blended learning in nurse education. Copyright © 2011 Elsevier Ltd. All rights reserved.

Nursing Student Teachers' experiences during teaching practice:

African Journals Online (AJOL)

Mary

Teaching practice experiences of nursing student provide greater insight to develop effective classroom and clinical teaching ... expectations and benefits are significantly derived from teaching practice although contingent on the mode of entry into the ...... Participation in and Leadership of. Continual Improvement.

Building workplace social capital: A longitudinal study of student nurses' clinical placement experiences.

Science.gov (United States)

Materne, Michelle; Henderson, Amanda; Eaton, Emma

2017-09-01

Quality clinical placement experiences have been associated with nurses' workplace social capital. Social capital is broadly understood as the social organisation of trust, norms and networks that benefit society. Building social capital in the workplace may benefit experiences of staff and students. The aim of this study was to assess the impact of building workplace social capital on student nurse perceptions of clinical learning experiences. A quality improvement process was measured through repeated student surveys. First, second, third year students (n = 1176) from three universities completed a validated Student Clinical Learning Culture Survey (SCLCS) following their placement, at the commencement of quality improvement initiatives and five years later. The SCLCS measured students' perceptions of social affiliation, their motivation, satisfaction and dissatisfaction with clinical contexts. The first year of systematic changes focused on increasing student numbers along with improving communication, trust and knowledge sharing, antecedents to workplace social capital. No change was evident after the first year. Six years after commencement of building workplace social capital differences across all subscales, except dissatisfaction, were significant (p social capital that enhances student placement experiences. Copyright © 2017 Elsevier Ltd. All rights reserved.

Impact of Pre-Pharmacy Work Experience on Development of Professional Identity in Student Pharmacists.

Science.gov (United States)

Bloom, Timothy J; Smith, Jennifer D; Rich, Wesley

2017-12-01

Objective. To determine the benefit of pharmacy work experience on the development of student pharmacists' professional identity. Methods. Students in all four professional years were surveyed using a validated Professional Self-identity Questionnaire (PSIQ). They were also asked about pharmacy experience prior to matriculation and their performance on Drug Information tests given midway through the P1 year and at the beginning of the P3 year. PSIQ responses and test results were compared based on pharmacy experience. Results. The PSIQ was completed by 293 student pharmacists, for a 67% response rate, with 76% of respondents reporting pharmacy experience prior to matriculation. Statistically higher scores on responses to 6 of the 9 PSIQ Likert-type items were observed from students in the first professional year for those with pharmacy experience; however, only one item in the second year showed differences with none in the third and fourth years. No impact of experience was observed on Top 100 or Top 300 grades. Conclusion. Pre-matriculation pharmacy experience may increase development of professional identity early in the student experience but may have little impact on academic readiness. Schools and colleges of pharmacy hoping to recruit students with an early sense of professional identity should consider adding such experience to their admissions requirements.

Apprehensive and Excited: Music Education Students' Experience Vernacular Musicianship

Science.gov (United States)

Isbell, Daniel S.

2016-01-01

The purpose of this study was to examine music education students' experiences (N = 64) in courses designed to develop vernacular musicianship and expand understandings of informal music making. Students participated in one of two classes (undergraduate/graduate), formed their own small ensembles, chose their own music and instruments, led their…

Agricultural experiences as correlates of secondary school students ...

African Journals Online (AJOL)

African Research Review ... Instruments used were Career Decision Questionnaire, Agricultural Experience Questionnaire and ... in agriculture while poultry (β = -0.333) mostly predicted students career decision in Agricultural Science.

Nursing student voices: reflections on an international service learning experience.

Science.gov (United States)

Main, E Eve; Garrett-Wright, Dawn; Kerby, Molly

2013-01-01

For the past decade participation in service and experiential learning in higher education has increased. The purpose of this study was to explore the lived experience of BSN and MSN students participating in a multidisciplinary service-learning course in a rural, underserved village in Belize. Researchers analyzed student journals utilizing qualitative data analysis techniques. There were eight consistent themes found in the student journals. The findings indicate that international service learning opportunities increase students' awareness of their place in a global society and the potential contribution they can make in society. For the past decade, service and experiential learning in higher education, including nursing education, has become increasingly important. Simply put, service and experiential learning combine community service activities with a student's academic study for the sole purpose of enriching the academic experience. As faculty, we feel the goal of baccalaureate and graduate nursing education is to produce an educated professional who will become a responsible citizen.

Essential Conditions for Technology-Supported, Student-Centered Learning: An Analysis of Student Experiences with Math Out Loud Using the ISTE Standards for Students

Science.gov (United States)

Dondlinger, Mary Jo; McLeod, Julie; Vasinda, Sheri

2016-01-01

This article explores links between student experiences with technology-rich mathematics instruction and the ISTE Standards for Students. Research methods applied constructivist grounded theory to analyze data from student interviews against the ISTE Standards for Students to identify which elements of the design of this learning environment…

Faculty Perceptions of and Experiences with Students' Use of Coercive Power

Science.gov (United States)

Kuhn, Kristine L.

2016-01-01

The purpose of this basic qualitative study was to understand how faculty perceive and experience students' use of coercive power in faculty-student relationships. Interviews were used to gather data from faculty members who had experienced students' use of coercive power. Data reveal that students' use of coercive power can negatively impact…

A Gamification Experience to Improve Engineering Students' Performance through Motivation

Science.gov (United States)

Sánchez-Carmona, Adrián; Robles, Sergi; Pons, Jordi

2017-01-01

The students' lack of motivation is a usual problem. The students value more the obtention of the degree than the developing of competences and skills. In order to fight this, we developed a gamification's experience based on merits and leaderboards. The merits are linked to the attainment of skills and competences that students usually do not…

Reduction of statistic scale applied to data of the CCM3 to generate data of temperature of the air in surface

International Nuclear Information System (INIS)

Molina Lizcano Alicia; Bernal Suarez, Nestor Ricardo; Martinez Collantes, Jorge; Pabon Jose Daniel; Vega Rodriguez, Emel

2000-01-01

The technique is applied of statistical down scaling to find the relations between the variables simulated by a Climate Community Model, in its third version (CCM3) available on the closest grid points near three stations in the Guajira region in north-eastern Colombia, and the surface temperature at those stations. As training (or calibrating)period we chose the years from 1969 to 1990, while the phase of assessment was from 1991 to 1998. The method used was the canonical correlation analysis (CCA) The results were good insofar as the relations obtained approximate satisfactorily the real behaviour of the surface air temperature at the three stations

Medical students' experience of and reaction to stress: the role of depression and anxiety.

Science.gov (United States)

Saravanan, Coumaravelou; Wilks, Ray

2014-01-01

Medical school is recognized as a stressful environment that often has a negative effect on students' academic performance, physical health, and psychosocial well-being. Previous studies have not identified differences between depressed and nondepressed and anxious and nonanxious medical students' experiences of stress or their reactions to stressors. The present study aimed to identify the prevalence of depression and anxiety among a sample of 358 medical students attending a private university in Malaysia and to examine differences according to participants' gender, year of study, and stage of training (preclinical and clinical). Additionally, this study examined the extent to which stress predicts depression and anxiety, differences between depressed and nondepressed medical students' experiences of and reactions to stressors, and differences between anxious and nonanxious medical students' experiences of and reactions to stressors. The Student Life Stress Inventory was used to measure stress and reaction to stressors and the Depression, Anxiety, and Stress Scale was used to measure depression and anxiety. The results showed that 44% (n = 158) of the students were anxious and 34.9% (n = 125) were depressed. More female students exhibited anxiety compared to male students. Stress is a predictor for depression and anxiety. A significant difference was found between depressed and nondepressed and anxious and nonanxious students' experience of stressors due to frustration, change, and their emotional reaction to stressors. Overall, depressed and anxious students were found to experience more stress and react differently to stressors compared to nondepressed and nonanxious students.

Enhancing the Programming Experience for First-Year Engineering Students through Hands-On Integrated Computer Experiences

Science.gov (United States)

Canfield, Stephen L.; Ghafoor, Sheikh; Abdelrahman, Mohamed

2012-01-01

This paper describes the redesign and implementation of the course, "Introduction to Programming for Engineers" using microcontroller (MCU) hardware as the programming target. The objective of this effort is to improve the programming competency for engineering students by more closely relating the initial programming experience to the student's…

Diversity characteristics and the experiences of nursing students during clinical placements: A qualitative study of student, faculty and supervisors' views.

Science.gov (United States)

Koch, Jane; Everett, Bronwyn; Phillips, Jane; Davidson, Patricia M

2014-01-01

Abstract Background: Little is known about which diversity characteristics if any, impact on nursing students' clinical placements or how these may affect the quality of their learning experiences. There is therefore a need to better understand these effects not only from the student's perspective but also from the perspective of the staff who supervise them, in order to ensure students obtain maximal benefit from their placements. To describe the clinical experiences of nursing students and the diversity characteristics that affect this learning experience. Data were collected from a series of open-ended questions embedded within a larger anonymous web-based survey, from August 2011 to March 2012. Participants included first, second and third year undergraduate Bachelor of Nursing students (N = 704) and faculty members involved in the clinical learning environment (N = 165) from seven Australian universities. Qualitative findings were clustered into three main themes: differences, difficulty and discrimination, each with three sub-themes. FINDINGS suggest a need to offer appropriate support for nursing students who feel different because of diversity characteristics. Whilst some of the participant perceptions are confronting they provide valuable insights for universities developing curricula and the clinical placement facilities where students obtain their experience.

Indiana secondary students' evolution learning experiences and demarcations of science from non-science

Science.gov (United States)

Donnelly, Lisa A.

2007-12-01

Previous research has documented students' conceptual difficulties learning evolution and how student learning may be related to students' views of evolution and science. This mixed methods study addressed how 74 high school biology students from six Indiana high schools viewed their evolution learning experiences, the demarcations of science from non-science, and evolution understanding and acceptance. Data collection entailed qualitative and quantitative methods including interviews, classroom observations, surveys, and assessments to address students' views of science and non-science, evolution learning experiences, and understanding and acceptance of evolution. Qualitative coding generated several demarcation and evolution learning experience codes that were subsequently used in quantitative comparisons of evolution understanding and acceptance. The majority of students viewed science as empirical, tentative but ultimately leading to certain truth, compatible with religion, the product of experimental work, and the product of human creativity. None of the students offered the consensus NOS view that scientific theories are substantiated explanations of phenomena while scientific laws state relationships or patterns between phenomena. About half the students indicated that scientific knowledge was subjectively and socio-culturally influenced. The majority of students also indicated that they had positive evolution learning experiences and thought evolution should be taught in secondary school. The quantitative comparisons revealed how students who viewed scientific knowledge as subjectively and socio-culturally influenced had higher understanding than their peers. Furthermore, students who maintained that science and religion were compatible did not differ with respect to understanding but had higher acceptance than their peers who viewed science and religion as conflicting. Furthermore, students who maintained that science must be consistent with their

Assessing Student Teaching Experiences: Teacher Candidates' Perceptions of Preparedness

Science.gov (United States)

Lee, Joohi; Tice, Kathleen; Collins, Denise; Brown, Amber; Smith, Cleta; Fox, Jill

2012-01-01

The purpose of this study is to investigate the effectiveness of student teaching experiences by measuring teacher candidates' perceptions of their preparedness. The participants were 130 teacher candidates who had completed their student teaching as part of a program preparing them to teach children in pre-K through grade 4. Teacher candidates…

Camouflage: The Experiences of Low-Income Business College Students

Science.gov (United States)

Ponton de Dutton, Scarlett

2011-01-01

This qualitative study shares the complex stories of two low-income business students who attend a flagship, public university as out-of-state students with the purpose of understanding, describing, giving voice to, and discovering insight from their experiences. Throughout U.S. Higher Education history, there is a pattern of limited participation…

Educational Opportunities for Students with Disabilities: The Experience of a University Student in Brunei

Directory of Open Access Journals (Sweden)

Faridah Serajul Haq

2007-06-01

Full Text Available In Brunei, increased numbers of children with disabilities have been given educational opportunities in appropriate programs in schools. Students with disabilities have also succeeded in qualifying for higher studies on completing secondary education. However, there is a need for local university and colleges to cater to the specific needs of students with disabilities. This paper describes the experiences of a student with visual disabilities in Universiti Brunei Darussalam. The student emphasised his use of compensatory learning strategies, the accommodation available on campus, peer relationships and self-advocacy to communicate his needs. The support given to the student facilitated his academic success. The student is fully aware of his capabilities and his positive self-esteem has helped to overcome various setbacks. It is hoped that the information provided in this article will foster improvement in providing facilities for students with disabilities to learn in comfort and for the future enrollment of more students with special needs.

How Do Interaction Experiences Influence Doctoral Students' Academic Pursuits in Biomedical Research?

Science.gov (United States)

Kong, Xiaoqing; Chakraverty, Devasmita; Jeffe, Donna B; Andriole, Dorothy A; Wathington, Heather D; Tai, Robert H

2013-01-01

This exploratory qualitative study investigated how doctoral students reported their personal and professional interaction experiences that they believed might facilitate or impede their academic pursuits in biomedical research. We collected 19 in-depth interviews with doctoral students in biomedical research from eight universities, and we based our qualitative analytic approach on the work of Miles and Huberman. The results indicated that among different sources and types of interaction, academic and emotional interactions from family and teachers in various stages essentially affected students' persistence in the biomedical science field. In addition, co-mentorship among peers, departmental environment, and volunteer experiences were other essential factors. This study also found related experiences among women and underrepresented minority students that were important to their academic pursuit.

Learning design thinking online : studying students' learning experience in shared virtual reality

OpenAIRE

Lau, Kung Wong

2010-01-01

Learning Design Thinking Online: Studying Students' Learning Experience in Shared Virtual Reality My study attempts to deepen understanding about the learning experiences of design students in undertaking design-thinking exercises in a shared virtual reality. This study has identified the areas of an appropriate pedagogy for E-Learning and the use of a shared virtual environment for students in tertiary design education. Specific questions arising ji"Om this research are: (1...

Modeling variability in porescale multiphase flow experiments

Science.gov (United States)

Ling, Bowen; Bao, Jie; Oostrom, Mart; Battiato, Ilenia; Tartakovsky, Alexandre M.

2017-07-01

Microfluidic devices and porescale numerical models are commonly used to study multiphase flow in biological, geological, and engineered porous materials. In this work, we perform a set of drainage and imbibition experiments in six identical microfluidic cells to study the reproducibility of multiphase flow experiments. We observe significant variations in the experimental results, which are smaller during the drainage stage and larger during the imbibition stage. We demonstrate that these variations are due to sub-porescale geometry differences in microcells (because of manufacturing defects) and variations in the boundary condition (i.e., fluctuations in the injection rate inherent to syringe pumps). Computational simulations are conducted using commercial software STAR-CCM+, both with constant and randomly varying injection rates. Stochastic simulations are able to capture variability in the experiments associated with the varying pump injection rate.

SoTRE's Speak Up: Students Share the Benefits of Teacher Researcher Experiences

Science.gov (United States)

Eubanks, E.; Allen, S.; Farmer, S.; Jones, K.

2016-12-01

Being Students of Teacher Researcher Experiences (SoTRE) gives students special advantages that most students do not get. Teachers Elizabeth Eubanks and Steve Allen share their knowledge gained via partnerships with Teacher Researcher Experiences (TRE's) such as the National Oceanographic and Atmospheric Administration Teacher at Sea program (NOAA- TAS), Polar TREC (Teachers and Researchers & Exploring & Collaboration), National Science Foundation (NSF) funded researchers, (EARTH) Education and Research: Testing Hypothesis, the RJ Dunlap Marine Conservation Program, C-DEBI (Center for Dark Energy Biosphere Investigations and (STARS) Sending Teachers Aboard Research Ships, The Maury Project and Mate. Students gain special privileges such as understanding unique research ideas, tracking tagged sharks, following daily journals written on location, taking part in cross-continental experiments, tracking real time data, exploring current research via posters or visiting universities. Furthermore, contacts made by a TRE give students an added set of resources. When doing experiments for class or advancing their education or career goals Eubanks and Allen help students connect with scientists. Many students have felt so strongly about the TRE relationship that they have presented at several local and international science conferences. Their message is to encourage scientists to partner with teachers. The benefits of participation in such conferences have included abstract writing and submission, travel, poster creation, oral presentation, networking and personal research presentation, all tools that they will carry with them for a lifetime.

Student Teachers' Experiences of Relation Building in Teaching Practice

DEFF Research Database (Denmark)

Nielsen, Anne Maj; Laursen, Per Fibæk

The study explores how 22 student teachers in a Danish college of education experience and interpret their own becoming a teacher and the implied attitudes to pupils. The student teachers attending mainstream teacher education and a course in mindful awareness and relational competencies have...... – to a larger extend than the mainstream educated student teachers - learned a reflexive attitude to their state of being in teaching practice and to their relational interaction with children in class....

The Value of International Experiences for Business Students: Measuring Business Student Attitudes toward Study Abroad

Science.gov (United States)

Heffron, Sean; Maresco, Peter A.

2014-01-01

The value of an international experience--especially for students of business--continues to be an area of focus at colleges and universities. Students across all disciplines within the business curriculum: accounting, economics, finance, management, marketing, or sport management are expected by employers to possess knowledge of, and appreciation…

Learning through Experience: The Transition from Doctoral Student to Social Work Educator

Science.gov (United States)

Oktay, Julianne S.; Jacobson, Jodi M.; Fisher, Elizabeth

2013-01-01

The researchers conducted an exploratory study using grounded theory qualitative research methods to examine experiences of social work doctoral students as they learned to teach ("N"?=?14). A core category, "learning through experience," representing a basic social process, was identified. The doctoral students experienced…

SCREENING OF PLANT EXTRACTS FOR ANTIMICROBIAL ACTIVITY AGAINST BACTERIA

Directory of Open Access Journals (Sweden)

Alexander Vatľák

2014-02-01

Full Text Available The aim of this study was antimicrobial action of the methanolic extracts of Equisetum arvense L. and Urtica dioica L. against gramnegative and grampositive bacteria. The antimicrobial activities of the extracts against gramnegative bacteria: Escherichia coli CCM 3988, Listeria ivanovii CCM 5884, Listeria innocua CCM 4030, Pseudomonas aeruginosa CCM 1960, Serratia rubidaea CCM 4684 and grampositive bacteria: Brochothrix thermosphacta CCM 4769, Enterococcus raffinosus CCM 4216, Lactobacillus rhamnosus CCM 1828, Paenobacillus larvae CCM 4483 and Staphylococcus epidermis CCM 4418 were determined by the disc diffusion method and the microbroth dilution method according to CLSI. Probit analysis was used in this experiment. Of the 2 plant extracts tested, all extracts showed antimicrobial activity against one or more species of microorganisms. The most antimicrobial activity showed methanolic plant extract of E. arvense against S. epidermis with disc diffusion method and with microbroth dilution method against S. rubidaea and plant extract Urtica dioica with disc diffusion method against P. aeruginosa and with microbroth dilution method against S. rubidaea and E. coli.

Undergraduate Students' Experiences in Programming: Difficulties and Obstacles

Directory of Open Access Journals (Sweden)

Büşra Özmen

2014-03-01

Full Text Available Programming courses become prominent as one of the courses in which undergraduate students are unsuccessful especially in departments which offer computer education. Students often state that these courses are quite difficult compared to other courses. Therefore, a qualitative phenomenological approach was used to reveal the reasons of the failures of the undergraduate students in programming courses and to examine the difficulties they confronted with programming. In this scope, the laboratory practices of the Internet Programming course were observed in fall term of the 2013-2014 academic year in a university at central Anatolia. Interviews were made with 12 undergraduate students taking this course. Finally, the difficulties students experienced in the programming were determined as programming knowledge, programming skills, understanding semantics of the program, and debugging. Students emphasized that the biggest causes of failure in programming languages are lack of practice, not using algorithms and lack of knowledge. In addition, it was seen that the students who had high programming experience possess higher programming success and self-efficacy related to programming

Progress update on a 2015 USIP interdisciplinary undergraduate student microgravity experiment

Science.gov (United States)

Dove, A.; Colwell, J. E.; Brisset, J.; Kirstein, J.; Brightwell, K.; Hayden, R.; Jorges, J.; Schwartzberg, D.; Strange, J.; Yates, A.

2016-12-01

Our team was selected by the 2016 USIP program to build, fly, and analyze the results from a granular dynamics experiment that will fly in 2017 on a suborbital flight. The experiment will be designed to test technology and enable science relevant to low-gravity planetary objects, such as asteroids, comets, and small moons. Following on the success of previous NASA Flight Opportunities Program (FOP) and Undergraduate Student Instrumentation Project (USIP) projects, however, the primary driver of the project is to enable undergraduate student participation in the entire lifetime of a science and technology development project. Our mentoring team consists of faculty, postdoctoral researchers, and graduate students, who have experience with the past USIP program and similar projects, as well as with mentoring undergraduate students. The undergraduate team includes a diversity of major disciplines, including physics, mechanical/aerospace engineering, electrical engineering, business (accounting), and marketing. Each team member has specific project tasks, as outlined in the proposal, and all members will also help develop and participate in outreach events. In additional to their project roles, students will also be responsible for presentations and milestones, such as design reviews. Through these reviews and the outreach events, all team members have the chance to develop their technical and non-technical communication skills. Previous experience with the NASA USIP program demonstrated that students achieve significant growth through these projects -gaining a better understanding of the entire lifecycle of a project, and, likely more importantly, how to work with a diverse team. In this talk, we will discuss the status of the project, and present student impressions and thoughts on the project thus far.

Student Engagement as a General Factor of Classroom Experience: Associations with Student Practices and Educational Outcomes in a University Gateway Course.

Science.gov (United States)

Shernof, David J; Ruzek, Erik A; Sannella, Alexander J; Schorr, Roberta Y; Sanchez-Wall, Lina; Bressler, Denise M

2017-01-01

The purpose of this study was to evaluate a model for considering general and specific elements of student experience in a gateway course in undergraduate Financial Accounting in a large university on the East Coast, USA. Specifically, the study evaluated a bifactor analytic strategy including a general factor of student classroom experience, conceptualized as student engagement as rooted in flow theory, as well as factors representing specific dimensions of experience. The study further evaluated the association between these general and specific factors and both student classroom practices and educational outcomes. The sample of students ( N = 407) in two cohorts of the undergraduate financial accounting course participated in the Experience Sampling Method (ESM) measuring students' classroom practices, perceptions, engagement, and perceived learning throughout the one-semester course. Course grade information was also collected. Results showed that a two-level bifactor model fit the data better than two traditional (i.e., non-bifactor) models and also avoided significant multicollinearity of the traditional models. In addition to student engagement (general factor), specific dimensions of classroom experience in the bifactor model at the within-student level included intrinsic motivation, academic intensity, salience, and classroom self-esteem. At the between-student level, specific aspects included work orientation, learning orientation, classroom self-esteem, and disengagement. Multilevel Structural Equation Modeling (MSEM) demonstrated that sitting in the front of the classroom (compared to the sitting in the back), taking notes, active listening, and working on problems during class had a positive effect on within-student variation in student engagement and attention. Engagement, in turn, predicted perceived learning. With respect to between-student effects, the tendency to sit in front seats had a significant effect on student engagement, which in turn had

Student Engagement as a General Factor of Classroom Experience: Associations with Student Practices and Educational Outcomes in a University Gateway Course

Directory of Open Access Journals (Sweden)

David J. Shernof

2017-06-01

Full Text Available The purpose of this study was to evaluate a model for considering general and specific elements of student experience in a gateway course in undergraduate Financial Accounting in a large university on the East Coast, USA. Specifically, the study evaluated a bifactor analytic strategy including a general factor of student classroom experience, conceptualized as student engagement as rooted in flow theory, as well as factors representing specific dimensions of experience. The study further evaluated the association between these general and specific factors and both student classroom practices and educational outcomes. The sample of students (N = 407 in two cohorts of the undergraduate financial accounting course participated in the Experience Sampling Method (ESM measuring students' classroom practices, perceptions, engagement, and perceived learning throughout the one-semester course. Course grade information was also collected. Results showed that a two-level bifactor model fit the data better than two traditional (i.e., non-bifactor models and also avoided significant multicollinearity of the traditional models. In addition to student engagement (general factor, specific dimensions of classroom experience in the bifactor model at the within-student level included intrinsic motivation, academic intensity, salience, and classroom self-esteem. At the between-student level, specific aspects included work orientation, learning orientation, classroom self-esteem, and disengagement. Multilevel Structural Equation Modeling (MSEM demonstrated that sitting in the front of the classroom (compared to the sitting in the back, taking notes, active listening, and working on problems during class had a positive effect on within-student variation in student engagement and attention. Engagement, in turn, predicted perceived learning. With respect to between-student effects, the tendency to sit in front seats had a significant effect on student engagement, which

Student Engagement as a General Factor of Classroom Experience: Associations with Student Practices and Educational Outcomes in a University Gateway Course

Science.gov (United States)

Shernof, David J.; Ruzek, Erik A.; Sannella, Alexander J.; Schorr, Roberta Y.; Sanchez-Wall, Lina; Bressler, Denise M.

2017-01-01

The purpose of this study was to evaluate a model for considering general and specific elements of student experience in a gateway course in undergraduate Financial Accounting in a large university on the East Coast, USA. Specifically, the study evaluated a bifactor analytic strategy including a general factor of student classroom experience, conceptualized as student engagement as rooted in flow theory, as well as factors representing specific dimensions of experience. The study further evaluated the association between these general and specific factors and both student classroom practices and educational outcomes. The sample of students (N = 407) in two cohorts of the undergraduate financial accounting course participated in the Experience Sampling Method (ESM) measuring students' classroom practices, perceptions, engagement, and perceived learning throughout the one-semester course. Course grade information was also collected. Results showed that a two-level bifactor model fit the data better than two traditional (i.e., non-bifactor) models and also avoided significant multicollinearity of the traditional models. In addition to student engagement (general factor), specific dimensions of classroom experience in the bifactor model at the within-student level included intrinsic motivation, academic intensity, salience, and classroom self-esteem. At the between-student level, specific aspects included work orientation, learning orientation, classroom self-esteem, and disengagement. Multilevel Structural Equation Modeling (MSEM) demonstrated that sitting in the front of the classroom (compared to the sitting in the back), taking notes, active listening, and working on problems during class had a positive effect on within-student variation in student engagement and attention. Engagement, in turn, predicted perceived learning. With respect to between-student effects, the tendency to sit in front seats had a significant effect on student engagement, which in turn had a

Understanding Students' Precollege Experiences with Racial Diversity: The High School as Microsystem

Science.gov (United States)

Park, Julie J.; Chang, Stephanie H.

2015-01-01

Few qualitative studies consider how high school experiences affect readiness for diversity engagement in college. Using data from an ethnographic case study, three central trends (student experiences within homogeneous high schools, racial divisions within diverse high schools, and students who attended diverse high schools but had little…

Organizational Change in Academic Programs: A Case Study of Doctoral Students' Experiences

Science.gov (United States)

Frazier, Christina Coffee

2011-01-01

This qualitative case study explored the experiences of doctoral students at the University of Minnesota-Twin Cities as they transitioned from a fairly stable academic department experiencing significant changes. To achieve the purpose of the study, I investigated the experiences of doctoral students through an organizational development…

Teaching experience in university students using social networks

Directory of Open Access Journals (Sweden)

María del Rocío Carranza Alcántar

2016-11-01

Full Text Available Social networks, specifically Facebook and Twitter, are currently one of the mainstream media in the world, yet its educational use for the dissemination of knowledge is not significantly evident, under this premise this report is presented, considering an experience in which teachers and university-level students used these networks as mediators of educational practices; such mediation was implemented in order to promote mobile learning as an option to facilitate the process of construction and socialization of knowledge; In this sense, the research presented aimed to identify the experience and opinion of students regarding the influence of this strategy in achieving their learning. The quantitative methodology was applied through the application type of a survey of students who participated and realized the importance of socialization of knowledge. The results showed favorable opinions regarding the use of these networks, highlighting the benefits of mobile learning as a way to streamline the training process. The proposal is to continue this type of strategies to promote flexible teaching-learning options.

The student fieldwork experience: influencing factors and implications for learning

Science.gov (United States)

Boyle, Alan; Stokes, Alison

2010-05-01

Fieldwork has always been a crucial component of undergraduate geoscience degrees, yet our understanding of the learning processes that operate in a field environment is limited. Learning is a complex process, and there is increasing interest in the role played in this process by the affective domain, in particular the link between affect (emotion and attitude) and cognition (understanding). This presentation covers two UK-based studies that investigated the impact of residential geoscience fieldwork on students' affective responses (e.g. feelings, attitudes, motivations), and their subsequent learning outcomes; student affective responses are thought to be linked to the adoption of effective approaches to learning. The first study involved ~300 students from 7 UK universities undertaking residential field classes in, geography, earth and environmental sciences (GEES disciplines). Mixed-format surveys applied before and after fieldwork demonstrated significant effects in the affective domain. In general, student responses were very positive prior to fieldwork and became more positive as a result of the field experience. The data were analysed for any subgroup differences (gender, age, previous experience) but the only significant difference concerned levels of anxiety amongst some groups of students prior to fieldwork. However, post fieldwork surveys showed that the field experience mitigated these anxieties; for most it was not as bad as they thought it would be. This study demonstrated that fieldwork generated positive attitudes amongst students to their subject of study as well as development of ‘soft' interpersonal skills. The second study collected qualitative and quantitative data from 62 students at a single UK university before, during and after a nine day geologic mapping-training field course, a style of fieldwork not surveyed in the first study. As with the first study, pre-field class positive affects became strengthened, while negative feelings and

The first year experience of occupational therapy students at an Australian regional university: Promoting student retention and developing a regional and remote workforce.

Science.gov (United States)

Boehm, Jackie; Cordier, Reinie; Thomas, Yvonne; Tanner, Bronwyn; Salata, Karen

2017-02-01

Student retention at regional universities is important in addressing regional and remote workforce shortages. Students attending regional universities are more likely to work in regional areas. First year experience at university plays a key role in student retention. This study aimed to explore factors influencing the first year experience of occupational therapy students at a regional Australian university. Surveys were administered to 58 second year occupational therapy students in the first week of second year. Data were analysed using descriptive statistics, inferential statistics (Pearson χ 2 ; Spearman rho) and summarising descriptive responses. An Australian regional university. Second year undergraduate occupational therapy students. Factors influencing students' decisions to study and continue studying occupational therapy; factors enhancing first year experience of university. Fifty-four students completed the survey (93.1%). A quarter (25.9%) of students considered leaving the course during the first year. The primary influence for continuing was the teaching and learning experience. Most valued supports were orientation week (36.7%) and the first year coordinator (36.7%). The importance of the first year experience in retaining occupational therapy students is highlighted. Engagement with other students and staff and academic support are important factors in facilitating student retention. It is important to understand the unique factors influencing students' decisions, particularly those from regional and remote areas, to enter and continue in tertiary education to assist in implementing supports and strategies to improve student retention. © 2015 National Rural Health Alliance Inc.

Exploring Nursing Students' Experiences of Learning Using Phenomenography: A Literature Review.

Science.gov (United States)

Barry, Sinead; Ward, Louise; Walter, Ruby

2017-10-01

The purpose of this extensive international and national literature review was to explore how phenomenography identifies nursing students' experiences of learning within preregistration (or prelicensure) nursing education. Data were collected utilizing a comprehensive search of electronic databases. Full text, peer-reviewed, and scholarly articles published in English using the search terms phenomengraph*, nurs*, student, education, and learning were reviewed. Two discreet themes emerged exploring students' experiences of learning within preregistration nursing education: (a) Phenomenography was a beneficial method to expose variation in students' understandings of a challenging concept or topic and (b) phenomenography was beneficial to evaluate teaching methods in attempt to improve student learning of challenging and complex concepts. On the basis of these findings, future research utilizing phenomenography within nursing education has potential to uncover variation in students' understandings of mental health, with future consideration of implications to nursing curriculum design and development. [J Nurs Educ. 2017;56(10):591-598.]. Copyright 2017, SLACK Incorporated.

The module CCM for the simulation of the thermal-hydraulic situation within a coolant channel

International Nuclear Information System (INIS)

Hoeld, A.

2000-01-01

A coolant channel module (Cc) will be presented which aim is to simulate, in a very general way, the thermal-hydraulic behaviour of single- and two-phase fluids flowing along a heated (or cooled) vertical, inclined or horizontal coolant channel. It is based on a theoretical drift-flux supported 3-equation mixture-fluid model describing the steady state and transient behaviour of characteristic thermal-hydraulic parameters of a single- and two-phase flow within such a channel. The module can be applied as an element within an overall theoretical model for large and complex plant assemblies (PWR and BWR core channels, parallel channels in 3D cores, primary and secondary sides of different steam generators types etc.). The model refers to a general (basic) coolant channel (BC) which can consists of different flow regimes. The BC has thus to be subdivided accordingly into a number of subchannels (SC-s). All of them can belong, however, to only two types of SC-s (single-phase fluid with subcooled water or superheated steam or a two-phase flow regime). For both of them the possibility of variable entrance or outlet positions has to be considered. For discretization purposes the BC (and thus also the SC-s) have to be subdivided into a number of (BC and SC) nodes, discretizing thus the conservation equations for mass, energy and momentum along these nodes by applying a very general spatial procedure, namely a 'modified finite volume method'. A special quadratic polygon approximation method (PAX procedure) helps then to establish a connection between nodal boundary and mean nodal parameters. Considering their constitutive equations (among them an adequate drift-flux correlation package) yields finally a set of non-linear algebraic and non-linear ordinary differential equations for the characteristic parameters of each of these SC nodes (mass flow, pressure drop, coolant temperature and/or void fraction). Based on this theory a code package (CCM) could be established

Research Experiences for Science Teachers: The Impact On Their Students

Science.gov (United States)

Dubner, J.

2005-12-01

Deficiencies in science preparedness of United States high school students were recognized more than two decades ago, as were some of their underlying causes. Among the primary causes are the remoteness of the language, tools, and concepts of science from the daily experiences of teachers and students, and the long-standing national shortage of appropriately prepared science teachers. Secondary school science teachers are challenged each school year by constantly changing content, new technologies, and increasing demands for standards-based instruction. A major deficiency in the education of science teachers was their lack of experience with the practice of science, and with practicing scientists. Providing teachers with opportunities to gain hands-on experience with the tools and materials of science under the guidance and mentorship of leading scientists in an environment attuned to professional development, would have many beneficial effects. They would improve teachers' understanding of science and their ability to develop and lead inquiry- and standards-based science classes and laboratories. They would enable them to communicate the vitality and dynamism of science to their students and to other teachers. They would enhance their ability to motivate and guide students. From its inception, Columbia University's Summer Research Program for Science Teacher's goal has been to enhance interest and improve performance in science of students in New York City area schools. The program seeks to achieve this goal by increasing the professional competence of teachers. Our ongoing program evaluation shows that following completion of the program, the teachers implement more inquiry-based classroom and laboratory exercises, increase utilization of Internet resources, motivate students to participate in after school science clubs and Intel-type science projects; and create opportunities for students to investigate an area of science in greater depth and for longer periods

Teaching and Learning about Women and Leadership: Students' Expectations and Experiences

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Shollenn, S. Lynn

2015-01-01

Qualitative, case study methods were used to examine students' expectations of and experiences with studying women and leadership. Participants were 48 undergraduate students enrolled in an elective course titled Women and Leadership offered in the Leadership Studies minor curriculum at a liberal arts institution. Students perceived women and…

The Impact of an International Cultural Experience on Previously Held Stereotypes by American Student Nurses.

Science.gov (United States)

Heuer, Loretta; Bengiamin, Marlene; Downey, Vicki Wessman

2001-01-01

Examined stereotypes held by U.S. student nurses before and after participating in an educational experience in Russia. The experience was intended to prepare them to be effective nurses in multicultural health care settings. Data from student interviews indicated that the experience changed students' stereotyped attitudes about Russian culture…

STS-29 crewmembers receive briefing on Student Experiment (SE) 83-9

Science.gov (United States)

1988-01-01

STS-29 Discovery, Orbiter Vehicle (OV) 103, crewmembers receive briefing on Student Experiment (SE) 83-9 Chicken Embryo Development in Space or 'Chix in Space' from student experimenter John C. Vellinger and sponsor Mark S. Deusser. Vellinger (right) explains operation of an incubator used in his experiment to crewmembers, seated around table, and other support personnel in audience. Clockwise from Mission Specialist (MS) Robert C. Springer (hands together at left) are MS James F. Buchli (glasses), Commander Michael L. Coats, Pilot John E. Blaha, MS James P. Bagian, Vellinger, and Deusser. The student's sponsor is Kentucky Fried Chicken (KFC).

Dissociative Experiences, Creative Imagination, and Artistic Production in Students of Fine Arts

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Perez-Fabello, Maria Jose; Campos, Alfredo

2011-01-01

The current research was designed to assess the influence of dissociative experiences and creative imagination on the artistic production of Fine Arts students of the University of Vigo (Spain). The sample consisted of 81 students who were administered the Creative Imagination Scale and The Dissociative Experiences Scale. To measure artistic…

Understanding Medical Students' Experience with Stress and Its Related Constructs: A Focus Group Study from Singapore.

Science.gov (United States)

Farquhar, Julia; Lie, Desiree; Chan, Angelique; Ow, Mandy; Vidyarthi, Arpana

2018-02-01

In order to protect medical students from burnout and its untoward psychiatric effects, it is imperative to understand their stress, burnout, coping, and resilience experiences. This study aimed to derive collective definitions from the medical student perspective, to identify common themes of students' experiences, and to distinguish pre-clinical and clinical year students' experiences relating to these four constructs. The authors conducted focus groups of medical students in Singapore across 4 years using a semi-structured question guide. Participants shared their understanding, experiences, and the relationships between stress, burnout, coping, and resilience. Coders independently evaluated construct definitions and derived common themes through an iterative process, and compared transcripts of pre-clinical and clinical year students to determine differences in experience over time. Nine focus groups (54 students, 28 females, mean age 24.3) were conducted. Students identified common definitions for each construct. Nine themes emerged within three domains: (1) relating constructs to personal experience, (2) interrelating stress, burnout, coping, and resilience, and (3) understanding the necessity of stress. Compared to clinical students, pre-clinical students reported theory-based rather than reality-based experiences and exam-induced stress, defined constructs using present rather than future situations, and described constructs as independent rather than interrelated. This sample of medical students in Singapore shares a common understanding of stress, burnout, coping, and resilience, but experiences these uniquely. They perceive a positive role for stress. These findings build upon prior literature, suggesting an interrelationship between stress and its related constructs and adding the novel perspective of students from an Asian country.

Workplace Stress and the Student Learning Experience

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Stevenson, Anne; Harper, Sarah

2006-01-01

Purpose: To investigate the possible effects of workplace stress in academics on the student learning experience. Design/methodology/approach: Questionnaires were designed and distributed to all academic staff at a Scottish Higher Education Institute. This measured perceived levels of stress amongst academic staff and the possible impact of this…

REXUS/BEXUS: launching student experiments -a step towards a stronger space science community

Science.gov (United States)

Fittock, Mark; Stamminger, Andreas; Maria, Roth; Dannenberg, Kristine; Page, Helen

The REXUS/BEXUS (Rocket/Balloon Experiments for University Students) programme pro-vides opportunities to teams of European student scientists and engineers to fly experiments on sounding rockets and high altitude balloons. This is an opportunity for students and the scientific community to benefit from encouragement and support for experiments. An important feature of the programme is that the students experience a full project life-cycle which is typically not a part of their university education and which helps to prepare them for further scientific work. They have to plan, organize, and control their project in order to develop and build up an experiment but must also work on the scientic aspects. Many of the students continue to work in the field on which they focused in the programme and can often build upon both the experience and the results from flight. Within the REXUS/BEXUS project cycle, they are encouraged to write and present papers about their experiments and results; increasing amounts of scientific output are seen from the students who participate. Not only do the students learn and develop from REXUS/BEXUS but the scientific community also reaps significant benefits. Another major benefit of the programme is the promotion that the students are able to bring to the whole space community. Not only are the public made more aware of advanced science and technical concepts but an advantage is present in the contact that the students who participate have to other university level students. Students are less restricted in their publicity and attract large public followings online as well as presenting themselves in more traditional media outlets. Many teams' creative approach to outreach is astonishing. The benefits are not only for the space science community as a whole; institutes, universities and departments can see increased interest following the support of participating students in the programme. The programme is realized under a bilateral Agency

Transformative Learning Experiences of International Graduate Students from Asian Countries

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Kumi-Yeboah, Alex; James, Waynne

2014-01-01

This article investigates the transformative learning experiences of international graduate students from Asian countries. Data collection consisted of quantitative and qualitative methods. Participants included international graduate students from Asia, in the Colleges of Arts and Sciences and Engineering. Overall, 82.3% of the participants…

Why Everyday Experience? Interpreting Primary Students' Science Discourse from the Perspective of John Dewey

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Na, Jiyeon; Song, Jinwoong

2014-05-01

The purposes of this study were, based on John Dewey's ideas on experience, to examine how primary students used their own everyday experience and were affected by own and others' experience in science discourse, and to illuminate the implications of experience in science education. To do these, science discourses by a group of six fourth-graders were observed, where they talked about their ideas related to thermal concepts. The data was collected through interviews and open-ended questions, analyzed based on Dewey's perspective, and depicted as the discourse map which was developed to illustrate students' transaction and changing process of students' ideas. The results of the analysis showed typical examples of Dewey's notions of experience, such as the principles of continuity and of transaction and of different types of experience, examples of `the expanded continuity and transaction', and science discourse as inquiry. It was also found that students' everyday experiences played several roles: as a rebuttal for changing their own ideas or others', backing for assurance of their own ideas in individual students' inner changes after discourse with others, and backing for other's ideas. Based on these observations, this study argues that everyday experience should be considered as a starting point for primary students' science learning because most of their experience comes from everyday, not school science, contexts. In addition, to evoke educative experience in science education, it is important for teachers to pay more attention to Dewey's notions of the principles of continuity and of transaction and to their educational implications.

Reflective Processes: A Qualitative Study Exploring Early Learning Student Teacher Mentoring Experiences in Student Teaching Practicums

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Barnes, Michelle M.

2013-01-01

This doctoral thesis explored mentoring in early learning teacher preparation programs. This study explored the reflective processes embedded in the work between student teachers and their mentors during early learning student teacher experiences at Washington State community and technical colleges. Schon's (1987a) concepts of…

Interactive Effects of Environmental Experience and Innovative Cognitive Style on Student Creativity in Product Design

Science.gov (United States)

Lu, Chia-Chen

2017-01-01

Environmental experience can enhance the ideas of design students. Thus, this type of experience may interfere with the influence of design students' cognitive style on creativity. The aim of this study was to examine the influence of environmental experience on the relationship between innovative cognitive style and industrial design students'…

College Students' Life Experiences in Korea and in the U.S.

Science.gov (United States)

Kang, Sunwoo; Youn, Gahyun; Stilwell, William E.

2014-01-01

Even though college students may be faced with developmental life tasks that might lead them to cognitive and emotional growth, little is known about how college students' life experiences are related to their cultural values. Understanding college students' life across culture requires both exploratory and confirmatory approaches to examine (1)…

Direct and Indirect Experiences with Heterosexism: How Slurs Impact All Students

Science.gov (United States)

Norris, Alyssa L.; McGuire, Jenifer K.; Stolz, Cheryl

2018-01-01

Students targeted by homophobic discrimination are at risk for poor academic outcomes, yet few studies have examined how witnessing discrimination affects students. This study examined the impact of direct and indirect experiences of heterosexism on feelings of safety, belongingness, and connectedness among a sample of 1,702 students at a public…

Medical students' experience in practical skills is far from stakeholders' expectations

DEFF Research Database (Denmark)

Ringsted, Charlotte; Schroeder, Torben V.; Henriksen, Jørgen

2001-01-01

This study compares medical graduates' experience in practical skills with a range of stakeholders' expectations. A questionnaire listing 58 practical skills was sent out to a group of graduating medical students. The medical students were asked to indicate their experience in each skill during...... medical school. A similar questionnaire was sent out to five groups of stakeholders asking for their expectations regarding graduates' experience. The stakeholders were: faculty members; consultants at clinical departments with interns in training; general practitioners; nurses; recently graduated junior...... doctors. A total of 472 questionnaires were sent out and 315 (67%) were returned. Medical graduates showed substantial variation in level of experience, and their experience was substantially lower than the expectations of the stakeholders. Nurses and junior doctors tended to have higher expectations...

Advanced medical students' experiences and views on professionalism at Kuwait University.

Science.gov (United States)

Al-Abdulrazzaq, Dalia; Al-Fadhli, Amani; Arshad, Andleeb

2014-07-23

Professionalism is a core competency in the medical profession worldwide. Numerous studies investigate how this competency is taught and learned. However, there are few reports on the students' views and experiences with professionalism especially in the Arab world. Our aim was to explore the experiences and views of Kuwait final-year medical students on professionalism. This was a questionnaire study of final-year medical students at Kuwait University (n = 95). Open- and close-ended questions were used to determine the students' experiences and views on: definition, teaching, learning, and assessment of professionalism. Eighty-five of the students completed the questionnaire (89.5%). A total of 252 attributes defining professionalism were listed by our respondents. The majority (98.0%) of these attributes were categorized under the CanMEDS theme describing professionalism as commitment to patients, profession, and society through ethical practice. The most helpful methods in learning about professionalism for the students were contact with positive role models, patients and families, and with their own families, relatives and peers. The students' rating of the quality and quantity of teaching professionalism in the institution was quite variable. Despite this, 68.2% of the students felt very or somewhat comfortable explaining the meaning of medical professionalism to junior medical students. Almost half of the students felt that their education had always or sometimes helped them deal with professionally-challenging situations. Majority (77.6%) of the students thought that their academic assessments should include assessment of professionalism and should be used as a selection criterion in their future academic careers (62.3%). Most of the students discussed and sought advice regarding professionally-challenging situations from their fellow medical students and colleagues. Seventy-five (88.2%) students did not know which organizational body in the institution

College Student Environmental Activism: How Experiences and Identities Influence Environmental Activism Approaches

Science.gov (United States)

King, Laura A. H.

2016-01-01

College student environmental activism is one way students civically engage in addressing social issues. This study explores the environmental activism of twelve college students and how their experiences outside of college and in college influenced their activism. In addition, how students' identities influenced their approach to activism was…

Final year students' learning experiences of the Bachelor of Midwifery course.

Science.gov (United States)

Carolan-Olah, Mary; Kruger, Gina

2014-08-01

the aim of the study was to explore the concerns of 3rd year Bachelor of Midwifery students. earlier research indicates that midwifery students experience a number of conflicting learning demands and expectations, during their student years. These difficulties can lead to anxiety and a lack of confidence, which have implications for student integration and socialisation into the profession. a qualitative method was used, underpinned by Smith and Osborn's (2008) approach to interpretative phenomenological analysis IPA. In-depth interviews were conducted among 10 senior midwifery students as they looked back over their three year course. Data were analysed using steps proposed by Smith and Osborn (2008). more than two-thirds of participants were over 35 years, and had two or more children. More than half were living with a spouse/partner and the majority worked 16 hours or less per week. Themes emerging from the data included (1) linking theory to practice; (2) a focus on clinical skills; (3) learning expectations and experiences; and (4) the role of midwifery lecturers/educators. midwifery students experience a number of challenges associated with their pre-registration midwifery education, including difficulty understanding the relevance of some study units to midwifery practice. A strong focus on practical skills may inhibit the development of cognitive skills such as critical evaluation and reflection. Copyright © 2013 Elsevier Ltd. All rights reserved.

Reflecting on BCMP students' experiences of professionalism during ...

African Journals Online (AJOL)

2015-05-26

May 26, 2015 ... in training, and should be trained in the same environment in which they ... Negative experiences of professionalism (46.2%) were context-specific and perceived by students ..... Dissertation submitted in partial fulfilment of the.

Exploration on the Experiences Obtained by the Student in Sports

Science.gov (United States)

Jun, Chen

Through using the method of literature, logical speculation, this paper studied the sports experience. The result shows that the sports itself is a type of experience. The characteristics in the sports experience are innovational, emotional, personal, generating and individual. Through the sports experience, the student could improve their technical performance, cultivate the abundant emotion, form the independent character and produce the moral integrity.

A "Uses and Gratification Expectancy Model" to Predict Students' "Perceived e-Learning Experience"

Science.gov (United States)

Mondi, Makingu; Woods, Peter; Rafi, Ahmad

2008-01-01

This study investigates "how and why" students' "Uses and Gratification Expectancy" (UGE) for e-learning resources influences their "Perceived e-Learning Experience." A "Uses and Gratification Expectancy Model" (UGEM) framework is proposed to predict students' "Perceived e-Learning Experience," and…

Technologically-mediated communication: student expectations and experiences in a FOMO society

Directory of Open Access Journals (Sweden)

Angela T. Ragusa

2017-11-01

Full Text Available Abstract While technology enables a wider section of society to access higher education, accessing, as a process, fundamentally differs from acquiring the individual and systemic skills required for online learning. This study presents primary data about perceptions of, and experiences with, online learning in an Australian university from a survey of 289 distance education (DE students. Epistemologically, it prioritises giving agency and voice to an increasingly disempowered collective, online learners, who often are institutionally pursued for economic advantage, rather than pedagogical interest in serving students’ unique, individual needs/preferences. Participants’ comparison of face-to-face and online learning experiences allowed for benefits and disadvantages of online learning to emerge from lived-experiences. While a key benefit of online learning was its perceived ‘flexibility’, findings revealed difference between students’ conceptualisation of flexibility and institutional realities. Although DE students longed for non-technologically-medicated communication with peers and lecturers, the process of learning how to become a DE student failed to address students’ needs/concerns beyond technical skill acquisition and subject content mastery. Students’ ‘fear they were missing out’ (FOMO on ‘better’ internal classroom and learning experiences was a key limitation 85% perceived about DE. Whereas traditional classroom experiences generally were recalled favourably, online learning was described by its shortcomings. Findings demonstrate need for deeper investigation of how/why educational technologies are implemented. Conclusions suggest critical research investigating whether embedded technologies meet student and/or institutional needs and aspirations in globally competitive learning environments may assuage DE’s stigma, realign expectations and improve teaching/learning experiences.

Meteorological Development Laboratory Student Career Experience Program

Science.gov (United States)

McCalla, C., Sr.

2007-12-01

The National Oceanic and Atmospheric Administration's (NOAA) National Weather Service (NWS) provides weather, hydrologic, and climate forecasts and warnings for the protection of life and property and the enhancement of the national economy. The NWS's Meteorological Development Laboratory (MDL) supports this mission by developing meteorological prediction methods. Given this mission, NOAA, NWS, and MDL all have a need to continually recruit talented scientists. One avenue for recruiting such talented scientist is the Student Career Experience Program (SCEP). Through SCEP, MDL offers undergraduate and graduate students majoring in meteorology, computer science, mathematics, oceanography, physics, and statistics the opportunity to alternate full-time paid employment with periods of full-time study. Using SCEP as a recruiting vehicle, MDL has employed students who possess some of the very latest technical skills and knowledge needed to make meaningful contributions to projects within the lab. MDL has recently expanded its use of SCEP and has increased the number of students (sometimes called co- ops) in its program. As a co-op, a student can expect to develop and implement computer based scientific techniques, participate in the development of statistical algorithms, assist in the analysis of meteorological data, and verify forecasts. This presentation will focus on describing recruitment, projects, and the application process related to MDL's SCEP. In addition, this presentation will also briefly explore the career paths of students who successfully completed the program.

Students' perceptions of a blended learning experience in dental education.

Science.gov (United States)

Varthis, S; Anderson, O R

2018-02-01

"Flipped" instructional sequencing is a new instructional method where online instruction precedes the group meeting, allowing for more sophisticated learning through discussion and critical thinking during the in-person class session; a novel approach studied in this research. The purpose of this study was to document dental students' perceptions of flipped-based blended learning and to apply a new method of displaying their perceptions based on Likert-scale data analysis using a network diagramming method known as an item correlation network diagram (ICND). In addition, this article aimed to encourage institutions or course directors to consider self-regulated learning and social constructivism as a theoretical framework when blended learning is incorporated in dental curricula. Twenty (second year) dental students at a Northeastern Regional Dental School in the United States participated in this study. A Likert scale was administered before and after the learning experience to obtain evidence of their perceptions of its quality and educational merits. Item correlation network diagrams, based on the intercorrelations amongst the responses to the Likert-scale items, were constructed to display students' changes in perceptions before and after the learning experience. Students reported positive perceptions of the blended learning, and the ICND analysis of their responses before and after the learning experience provided insights into their social (group-based) cognition about the learning experience. The ICNDs are considered evidence of social or group-based cognition, because they are constructed from evidence obtained using intercorrelations of the total group responses to the Likert-scale items. The students positively received blended learning in dental education, and the ICND analyses demonstrated marked changes in their social cognition of the learning experience based on the pre- and post-Likert survey data. Self-regulated learning and social constructivism

Adult Student Expectations and Experiences in an Online Learning Environment

Science.gov (United States)

Bourdeaux, Renee; Schoenack, Lindsie

2016-01-01

This study investigated adult student experiences with instructors in online classes. Using expectancy violations theory as a lens, we conducted 22 interviews to understand reasons students enroll in online classes, expectations for instructors, and behaviors instructors employed that may or may not meet expectations. We conducted a thematic…

Frequency of Examinations and Student Achievement in a Randomized Experiment

Science.gov (United States)

De Paola, Maria; Scoppa, Vincenzo

2011-01-01

We carry out a randomized experiment involving undergraduate students enrolled at an Italian University attending two introductory economics classes to evaluate the impact on achievement of examination frequency and interim feedback provision. Students in the treated group were allowed to undertake an intermediate exam and were informed about the…

Students' Perceptions and Experiences of Social Media in Higher Education

Science.gov (United States)

Neier, Stacy; Zayer, Linda Tuncay

2015-01-01

Recent research has discussed the opportunities associated with the use of social media tools in the classroom, but has not examined the perceptions students themselves hold about its usefulness in enhancing their educational experience. This research explores students' perceptions of social media as an effective pedagogical tool. Undergraduate…

A Look into International Graduate Students' Experience in the United States: A Grounded Theory Model

Science.gov (United States)

Fujisaki, Shuko

2013-01-01

The number of international students in the United States has been increasing each year, but little is known about their experience. There are recent studies on international students, however, only a few research has focused on international students studying at graduate level. To best study international graduate students' experience, a…

Differences in Chemical Engineering Student-Faculty Interactions by Student Age and Experience at a Large, Public, Research University

Science.gov (United States)

Ciston, Shannon; Sehgal, Sanya; Mikel, Tressa; Carnasciali, Maria-Isabel

2018-01-01

Adult undergraduate students aged 25+ in engineering disciplines are an important demographic bringing a wealth of life experience to the classroom. This study uses qualitative data drawn from semi-structured interviews with two groups of undergraduate chemical engineering students at a large, public research university: adult students with…

Experiences of Turkish undergraduate nursing students in the intensive care unit.

Science.gov (United States)

Tastan, Sevinc; Iyigun, Emine; Ayhan, Hatice; Hatipoglu, Sevgi

2015-01-01

Clinical practicum provides many opportunities for nursing students to learn more about their subject and develop essential nursing skills. In contrast, nursing students often have difficulties during their clinical practicum. This study aims to describe the clinical experiences of undergraduate nursing students in the intensive care unit. A descriptive qualitative approach was used in this study. The study was performed at a military medical academy between 1 March and 30 April 2008. The study was conducted with 15 fourth-year baccalaureate nursing students. Data were obtained through open-ended and in-depth audio-taped interviews, which lasted approximately 35-45 min. Themes emerged from the participants' descriptions of their experiences in the intensive care unit: anxiety, fear of doing harm, emotional connection and empathy, improving self-confidence, perceived responsibility for patients, prioritizing care of patients, preserving dignity, coping with confronting situations, and communication in the intensive care unit. The views and expectations of nursing students regarding intensive care practice are important for the organization of the nursing education environment. The nursing curriculum must be revised and developed according to the needs of students.

Role of Teacher in Forming Experience of Intercultural Interaction in Students

Directory of Open Access Journals (Sweden)

V I Kazarenkov

2014-12-01

Full Text Available The article considers the role of the teacher in the realization of one of the significant aspects of the problem of forming the experience of intercultural interaction in higher school students. The significance of personal and professional resources of the higher school teacher for the effective development in the future experts the requirement for intercultural interaction, the experience of intercultural interaction is revealed. The separate directions and forms of the activity of the teacher aimed at forming in students the experience of intercultural interaction in socially-educational space of the higher school are presented.

Physiotherapy students' perceptions and experiences of clinical prediction rules.

Science.gov (United States)

Knox, Grahame M; Snodgrass, Suzanne J; Stanton, Tasha R; Kelly, David H; Vicenzino, Bill; Wand, Benedict M; Rivett, Darren A

2017-09-01

Clinical reasoning can be difficult to teach to pre-professional physiotherapy students due to their lack of clinical experience. It may be that tools such as clinical prediction rules (CPRs) could aid the process, but there has been little investigation into their use in physiotherapy clinical education. This study aimed to determine the perceptions and experiences of physiotherapy students regarding CPRs, and whether they are learning about CPRs on clinical placement. Cross-sectional survey using a paper-based questionnaire. Final year pre-professional physiotherapy students (n=371, response rate 77%) from five universities across five states of Australia. Sixty percent of respondents had not heard of CPRs, and a further 19% had not clinically used CPRs. Only 21% reported using CPRs, and of these nearly three-quarters were rarely, if ever, learning about CPRs in the clinical setting. However most of those who used CPRs (78%) believed CPRs assisted in the development of clinical reasoning skills and none (0%) was opposed to the teaching of CPRs to students. The CPRs most commonly recognised and used by students were those for determining the need for an X-ray following injuries to the ankle and foot (67%), and for identifying deep venous thrombosis (63%). The large majority of students in this sample knew little, if anything, about CPRs and few had learned about, experienced or practiced them on clinical placement. However, students who were aware of CPRs found them helpful for their clinical reasoning and were in favour of learning more about them. Copyright © 2016 Chartered Society of Physiotherapy. Published by Elsevier Ltd. All rights reserved.

A Study on school experiences of physics department students

International Nuclear Information System (INIS)

Cerit, N.

2005-01-01

Bringing up the young people who are seen as the guaranty of the future depends on a better education. One of the best ways of forming a high in quality education is connected to developing the quality in teacher training. Most of the developed countries have been carrying on studies in order to develop teacher training. School experience classes are the ones which are planned for the candidate teachers to observe the school in learning and teaching period and to practice in classrooms. Beginning from candidate teachers first years at school, this class should be thought to be beneficial for identifying their future school atmosphere, and it should be run effectively. For this purpose, it has been identified what difficulties the physics undergraduate and physics (with no thesis) master students, who took part in School Experience classes at the practice schools of Konya at which faculty-school cooperation is applied, had during activities, and their success at overcoming these difficulties, and their ideas about the practice school and its teachers. The research was done by making a survey to the physics undergraduate and physics(with no thesis) master students in 2003 Spring semester. The results of the research were analyzed for both girls and boys separately. After analyzed, the results showed that the most striking activity which both the undergraduate physics and physics(with no thesis) master students had difficulty was group activities. Moreover, it showed that 90 percent of the two groups had the idea that school experience activities would be beneficial for being a good physics teacher. It has been also recognized that the physics undergraduate students had a more positive view than physics(with no thesis) master students on the matter of meeting lack of interest from practice teachers, and taking the same course from the same teacher

"My math and me": Nursing students' previous experiences in learning mathematics.

Science.gov (United States)

Røykenes, Kari

2016-01-01

In this paper, 11 narratives about former experiences in learning of mathematics written by nursing students are thematically analyzed. Most students had a positive relationship with the subject in primary school, when they found mathematics fun and were able to master the subject. For some, a change occurred in the transition to lower secondary school. The reasons for this change was found in the subject (increased difficulty), the teachers (movement of teachers, numerous substitute teachers), the class environment and size (many pupils, noise), and the student him- or herself (silent and anonymous pupil). This change was also found in the transition from lower to higher secondary school. By contrast, some students had experienced changes that were positive, and their mathematics teacher was a significant factor in this positive change. The paper emphasizes the importance of previous experiences in learning mathematics to nursing students when learning about drug calculation. Copyright © 2015. Published by Elsevier Ltd.

Sexuality experiences of secondary school students in Nakuru ...

African Journals Online (AJOL)

2018-06-02

Jun 2, 2018 ... ... in sexual knowledge. Keywords: Sexuality experiences, secondary school students, Nakuru, Kenya. ... the age of 19 give birth of which 1 million are under 15 years. ..... could be the easy access to birth control and other pre-.

First-Year Students' Initial Motivational Beliefs at University: Predicted by Motivational Beliefs Derived from Within and Out-of-School Experience and Malleable Regardless of the Extent of Students' Out-of-School Experience.

Science.gov (United States)

Gorges, Julia

2017-01-01

The present study tested how academic self-concept of ability (ASC) and intrinsic task value (ITV) transpose onto novel university programs that depart from traditional subject areas within the framework of expectancy-value theory. The study focused on two potential sources of information used to anticipate one's ASC and ITV regarding new learning content (here: business administration). First, students' experiences from secondary school, especially their ASCs and ITVs established in a school subject they consider similar to business administration-mathematics-should predict their business administration-specific ASC and ITV. Second, students may have gained relevant experience in out-of-school settings such as internships with business companies or commercial vocational training prior to entering higher education. ASC and ITV developed from out-of-school experiences was hypothesized to predict students' business administration-specific ASC and ITV as well. However, the likely mismatch between anticipated and actual experience with new contents should lead to revisions of ASC and ITV after entering university reflected in a presumably lower stability compared to secondary school settings. In addition, the extent of students' out-of-school experience might act as a moderator. Data were collected from 341 first-year students in higher education in Germany before they began their study program and again 3-4 months later. Confirmatory factor analyses support the discriminant validity of the measures used in the study. Results from structural equation modeling show that students' ASC/ITV derived from relevant out-of-school experience make an important contribution to their initial business administration-specific ASC and ITV beyond their mathematics-specific ASC/ITV. Furthermore, both business administration-specific ASC and ITV showed significantly lower stability coefficients over the initial study phase than research from secondary school indicating revisions to them

Enhancing the Student Learning Experience in Software Engineering Project Courses

Science.gov (United States)

Marques, Maira; Ochoa, Sergio F.; Bastarrica, Maria Cecilia; Gutierrez, Francisco J.

2018-01-01

Carrying out real-world software projects in their academic studies helps students to understand what they will face in industry, and to experience first-hand the challenges involved when working collaboratively. Most of the instructional strategies used to help students take advantage of these activities focus on supporting agile programming,…

College Student Characteristics and Experiences as Predictors of Interracial Dating

Science.gov (United States)

Harper, Casandra E.; Yeung, Fanny P.

2015-01-01

This study utilized logistic regression to test whether students' personal characteristics and experiences significantly predict their likelihood of dating interracially in college. The data were drawn from the Campus Life in America Student Survey (CLASS), which was administered to freshmen who were then resurveyed as juniors (n = 513). The most…

Examining the Practicum Experience to Increase Counseling Students' Self-Efficacy

Science.gov (United States)

Ikonomopoulos, James; Vela, Javier Cavazos; Smith, Wayne D.; Dell'Aquila, Julia

2016-01-01

Counseling graduate students may begin practicum with low self-efficacy regarding their counseling abilities and skills. In the current study, we implemented a small-series (N = 11) single-case research design to assess the effectiveness of the practicum experience to increase counseling students' self-efficacy. Analysis of participants' scores on…

Teaching Reconsidered: Exploring the Teaching Experiences of Student Affairs Professionals in the College Classroom

Directory of Open Access Journals (Sweden)

Ramona Meraz Lewis

2016-11-01

Full Text Available Aim/Purpose\tThe purpose of this study was to explore the experiences of student affairs professionals who teach in a variety of college classroom settings. Background\tIncreasingly, student affairs professionals are serving in teaching roles inside the college classroom; yet, there are few empirical studies that explore that teaching role or the impacts of that teaching experience. Because there are so few studies, we know little of the impacts of these experiences on the individual, the institution, or students. Methodology\tThis qualitative study explores the experiences of student affairs professionals who also teach in a variety of campus and classroom settings. The 12 participants from 11 different institutions ranged in years of service in the profession from six to 40 years. They taught an array of undergraduate and graduate courses including first-year experience and career courses, general education courses, and courses in higher education graduate programs. Participants share insights on how their training as student affairs professionals impacts them in their roles as college teachers. Findings\tThe findings are categorized into two broad themes: the impacts of practice on teaching and the impacts of teaching on practice. Additionally, participants share how their teaching experiences enhanced their awareness of the academic culture of the academy, enriched their understanding of students, and improved collaborations across their campuses. Future Research\tOur research addresses the gap in the literature by providing a number of considerations on how formal teaching and student affairs practice have a recursive relationship. Future research might explore how teaching at the undergraduate level may differ from teaching at the graduate level. Future research, should explore in what, if any, ways the number of years teaching influences how professionals approach teaching. Future research on teaching might also explore the experiences of

Assertiveness levels of nursing students who experience verbal violence during practical training.

Science.gov (United States)

Unal, Sati; Hisar, Filiz; Görgülü, Ulkü

2012-08-01

The aim of the study was to investigate students' verbal violence experiences, the effect of assertiveness on being subjected to violence, the behaviour of students after the violence and the experience of psychological distress during practical training. The study sample consisted of 274 students attending a school of nursing. A questionnaire form and the Rathus Assertiveness Schedule (RAS) were used for data collection. Percentages, means and the independent samples t-test were used for the evaluation of data. During practical training, the students suffered verbal violence from teachers, department nurses and doctors. The students had higher mean scores of RAS for most types of violence committed by the teachers and being reprimanded by the nurses and 69.3% had not responded to the violence. Students with a high level of assertiveness are subjected to violence more frequently. Being subjected to verbal violence and feeling psychological distress during practical training are a major problem among nursing students. Students should be supported in terms of assertiveness and dealing with violence effectively.

Death and caring for dying patients: exploring first-year nursing students' descriptive experiences.

Science.gov (United States)

Ek, Kristina; Westin, Lars; Prahl, Charlotte; Osterlind, Jane; Strang, Susann; Bergh, Ingrid; Hammarlund, Kina

2014-10-01

To describe first-year nursing students' experiences of witnessing death and providing end-of-life care. This study is part of a larger longitudinal project. Interviews (n=17) were conducted with nursing students at the end of their first year of education. To analyse the interviews (lived-experience descriptions), a thematic analysis, 'a search for meaning' ( Van Manen, 1997 ) was applied. The results are presented within the framework of four separate themes: (1) The thought of death is more frightening than the actual experience, (2) Daring to approach the dying patient and offering something of oneself, (3) The experience of not sufficing in the face of death and (4) Being confronted with one's own feelings. Nursing students require continuous support and opportunity to reflect and discuss their experiences about caring for dying patients and confronting death throughout the entirety of their education. In addition, teachers and clinical supervisors need to give support using reflective practice to help students to develop confidence in their capacity for caring for dying patients.

Some studies on Fourier analysis in students experiment

OpenAIRE

大崎, 正雄

2016-01-01

Here we give some troubles in teaching and their solutions occured during the Software Science Experiment course, which is opened for the 4th semester in the Department of Software Science. One of the subjects of this experiment course is Fourier analysis using MyPC. Some students are not familiar with calculating the integration of sinusoidal function, and also some need support for drawing graphs with MS Excel. Typical mistakes and their settlements are given.

`Learning Experience' Provided by Science Teaching Practice in a Classroom and the Development of Students' Competences

Science.gov (United States)

Lopes, J. Bernardino; Branco, Julia; Jimenez-Aleixandre, Maria Pilar

2011-11-01

According to the literature, there is a very important corpus of knowledge that allows for the investigation of some dimensions of `learning experience' provided to students, in relation to epistemic, pedagogical and meta-cognitive practices. However, in the literature, there is little investigation into the invariance (or not) of the characteristics of students' learning experience while being taught a scientific subject by the same teacher. This paper suggests that the relationship between the learning experience provided and the competences developed is not properly highlighted. This paper analyses the learning experience provided to students in epistemic, pedagogical and meta-cognitive terms. The students were taught the proprieties and applications of light by one teacher, in three classes, over 7 weeks. We analysed the data in each referred learning experience, using a pre-defined category system. The students' competences were evaluated by a competence test. The epistemic demand of each item and the students' performances were also analysed. Our findings point to the non invariance of learning experiences provided to students and the influence of some dimensions of learning experiences provided in the development of certain competences. These findings and their implications are contextualized and discussed.

Taking an active stance: How urban elementary students connect sociocultural experiences in learning science

Science.gov (United States)

Upadhyay, Bhaskar; Maruyama, Geoffrey; Albrecht, Nancy

2017-12-01

In this interpretive case study, we draw from sociocultural theory of learning and culturally relevant pedagogy to understand how urban students from nondominant groups leverage their sociocultural experiences. These experiences allow them to gain an empowering voice in influencing science content and activities and to work towards self-determining the sciences that are personally meaningful. Furthermore, tying sociocultural experiences with science learning helps generate sociopolitical awareness among students. We collected interview and observation data in an urban elementary classroom over one academic year to understand the value of urban students' sociocultural experiences in learning science and choosing science activities.

Relationship between incivility experiences and nursing professional values among nursing students: Moderating effects of coping strategies.

Science.gov (United States)

Kim, Ji-Soo

2018-06-01

During clinical practice, nursing students develop their professional role and internalize the values of the nursing profession. Unfortunately, it also often exposes them uncivil behaviors from nurses. To identify the relationship between incivility experiences and nursing professional values, and investigate the potential moderating effects of coping strategies in this relationship. This was a descriptive, cross-sectional study. Data were collected from 203 nursing students using questionnaires. The questionnaire comprised sections assessing participant characteristics, incivility experiences, coping strategies, and nursing professional values. Multiple regression analysis was used to identify the relationship between incivility experiences and nursing professional values, as well as the interaction effect of incivility experiences and coping strategies on nursing professional values. Incivility experiences were negatively related to nursing professional values. Furthermore, seeking support moderated the relationship between incivility experiences and nursing professional values. In other words, as incivility experiences increased, nursing students who used more seeking social support tended to have stronger nursing professional values than did those who used this coping strategy less. To improve the nursing professional values of nursing students, educators must inform nursing managers when nurses direct uncivil behaviors towards students. Educators should also listen to students' experiences, support them emotionally, and encourage students to engage in seeking social support. Copyright © 2018 Elsevier Ltd. All rights reserved.

Social Media and Student Engagement in a Microgravity Planetary Science Experiment

Science.gov (United States)

Lane, S. S.; Lai, K.; Hoover, B.; Whitaker, A.; Tiller, C.; Benjamin, S.; Dove, A.; Colwell, J. E.

2014-12-01

The Collisional Accretion Experiment (CATE) is a planetary science experiment funded by NASA's Undergraduate Instrumentation Program (USIP). CATE is a microgravity experiment to study low-velocity collisions between cm-sized particles and 0.1-1.0 mm-sized particles in vacuum to better understand the conditions for accretion in the protoplanetary disk as well as collisions in planetary ring systems. CATE flew on three parabolic airplane flights in July, 2014, using NASA's "Weightless Wonder VI" aircraft. A significant part of the project was documenting the experience of designing, building, testing, and flying spaceflight hardware from the perspective of the undergraduates working on the experiment. The outreach effort was aimed at providing high schools students interested in STEM careers with a first-person view of hands-on student research at the university level. We also targeted undergraduates at the University of Central Florida to make them aware of space research on campus. The CATE team pursued multiple outlets, from social media to presentations at local schools, to connect with the public and with younger students. We created a website which hosted a blog, links to media publications that ran our story, videos, and galleries of images from work in the lab throughout the year. In addition the project had Facebook, Twitter, and Instagram accounts. These social media outlets had much more traffic than the website except during the flight week when photos posted on the blog generated significant traffic. The most effective means of communicating the project to the target audience, however, was through face-to-face presentations in classrooms. We saw a large increase in followers on Twitter and Instagram as the flight campaign got closer and while we were there. The main source of followers came after we presented to local high school students. These presentations were made by the undergraduate student team and the faculty mentors (Colwell and Dove).

Assessment of a simplified set of momentum closure relations for low volume fraction regimes in STAR-CCM+ and OpenFOAM

International Nuclear Information System (INIS)

Sugrue, Rosemary; Magolan, Ben; Lubchenko, Nazar; Baglietto, Emilio

2017-01-01

Highlights: •A simplified set of momentum closures – Bubbly And Moderate void Fraction (BAMF) – is proposed. •BAMF model is assessed by simulation of 12 cases from the Liu and Bankoff experimental database. •Portability between STAR-CCM+ and OpenFOAM CFD softwares is demonstrated. •Both CFD softwares yield mean flow predictions in close agreement with experimental results. -- Abstract: Multiphase computational fluid dynamics (M-CFD) modeling approaches provide three-dimensional resolution of complex two-phase flow and boiling heat transfer phenomena, which makes them an invaluable tool for nuclear reactor design applications. By virtue of the Eulerian-Eulerian spatial and temporal averaging framework, additional terms manifest in the phase momentum equations that require closure through prescription of interfacial forces in the stream-wise and lateral flow directions, as well as in the near-wall region. These momentum closures are critical to M-CFD prediction of mean flow profiles, including velocity and volume fraction distributions, and yet while an overwhelming number of them has been developed, no consensus exists on how to assemble them to achieve a simplified set of closures that is numerically robust and extensible to a wide array of flow configurations; further, no consistent demonstration has been shown of the cross-code portability of these closures between CFD softwares. To address these challenges, we propose in this work a simplified set of momentum closures for stream-wise drag and lateral redistribution mechanisms—collectively referred to as the Bubbly And Moderate void Fraction (BAMF) model—and assess its performance by simulation of 12 cases from the Liu and Bankoff experimental database using STAR-CCM+ and OpenFOAM. Both CFD softwares yield mean flow predictions that are in close agreement with the experimental results, and also in close agreement with each other. These results confirm the effectiveness of the BAMF model and its

A Phenomenographic Investigation of the Ways Engineering Students Experience Innovation

Science.gov (United States)

Fila, Nicholas David

Innovation has become an important phenomenon in engineering and engineering education. By developing novel, feasible, viable, and valued solutions to complex technical and human problems, engineers support the economic competitiveness of organizations, make a difference in the lives of users and other stakeholders, drive societal and scientific progress, and obtain key personal benefits. Innovation is also a complex phenomenon. It occurs across a variety of contexts and domains, encompasses numerous phases and activities, and requires unique competency profiles. Despite this complexity, many studies in engineering education focus on specific aspects (e.g., engineering students' abilities to generate original concepts during idea generation), and we still know little about the variety of ways engineering students approach and understand innovation. This study addresses that gap by asking: 1. What are the qualitatively different ways engineering students experience innovation during their engineering projects? 2. What are the structural relationships between the ways engineering students experience innovation? This study utilized phenomenography, a qualitative research method, to explore the above research questions. Thirty-three engineering students were recruited to ensure thorough coverage along four factors suggested by the literature to support differences related to innovation: engineering project experience, academic major, year in school, and gender. Each participant completed a 1-2 hour, semi-structured interview that focused on experiences with and conceptions of innovation. Whole transcripts were analyzed using an eight-stage, iterative, and comparative approach meant to identify a limited number of categories of description (composite ways of experiencing innovation comprised of the experiences of several participants), and the structural relationships between these categories. Phenomenographic analysis revealed eight categories of description that were

An Enterprise Opportunity for Entrepreneurial Students: Student Enterprise Development and Experience Assessed through the Student Voice

Science.gov (United States)

Bell, Robin; Bell, Heather

2016-01-01

Purpose: The purpose of this paper is to investigate the effectiveness of an experiential learning approach, available to students in all disciplines that combined a hands-on entrepreneurial and enterprise experience with professional consultant mentoring by using a competition to win business start-up funding. Design/methodology/approach:…

Influence of student-designed experiments with fast plants on their understanding of plants and of scientific inquiry

Science.gov (United States)

Akey, Ann Kosek

2000-10-01

This dissertation investigates the influence of student designed experiments with Fast Plants in an undergraduate agroecology course on the students' conceptual understanding of plant life cycles and on their procedural understanding of scientific experimentation. It also considers students' perspectives on the value of these experiences. Data sources included semi-structured interviews with students and the instructor, a written task, course evaluations, and observations of class meetings. Students came into the course having strong practical experience with plants from their agricultural backgrounds. Students did not always connect aspects of plant biology that they studied in class, particularly respiration and photosynthesis, to plant growth requirements. The instructor was able to bridge the gap between some practical knowledge and textbook knowledge with experiences other than the Fast Plant project. Most students held an incomplete picture of plant reproduction that was complicated by differences between agricultural and scientific vocabulary. There is need for teaching approaches that help students tie together their knowledge of plants into a cohesive framework. Experiences that help students draw on their background knowledge related to plants, and which give students the opportunity to examine and discuss their ideas, may help students make more meaningful connections. The Fast Plant project, a positive experience for most students, was seen by these undergraduate students as being more helpful in learning about scientific experimentation than about plants. The process of designing and carrying out their own experiments gave students insight into experimentation, provoked their curiosity, and resulted in a sense of ownership and accomplishment.

The S-layer homology domain-containing protein SlhA from Paenibacillus alvei CCM 2051(T) is important for swarming and biofilm formation.

Science.gov (United States)

Janesch, Bettina; Koerdt, Andrea; Messner, Paul; Schäffer, Christina

2013-01-01

Swarming and biofilm formation have been studied for a variety of bacteria. While this is well investigated for Gram-negative bacteria, less is known about Gram-positive bacteria, including Paenibacillus alvei, a secondary invader of diseased honeybee colonies infected with Melissococcus pluton, the causative agent of European foulbrood (EFB). Paenibacillus alvei CCM 2051(T) is a Gram-positive bacterium which was recently shown to employ S-layer homology (SLH) domains as cell wall targeting modules to display proteins on its cell surface. This study deals with the newly identified 1335-amino acid protein SlhA from P. alvei which carries at the C‑terminus three consecutive SLH-motifs containing the predicted binding sequences SRGE, VRQD, and LRGD instead of the common TRAE motif. Based on the proof of cell surface location of SlhA by fluorescence microscopy using a SlhA-GFP chimera, the binding mechanism was investigated in an in vitro assay. To unravel a putative function of the SlhA protein, a knockout mutant was constructed. Experimental data indicated that one SLH domain is sufficient for anchoring of SlhA to the cell surface, and the SLH domains of SlhA recognize both the peptidoglycan and the secondary cell wall polymer in vitro. This is in agreement with previous data from the S-layer protein SpaA, pinpointing a wider utilization of that mechanism for cell surface display of proteins in P. alvei. Compared to the wild-type bacterium ΔslhA revealed changed colony morphology, loss of swarming motility and impaired biofilm formation. The phenotype was similar to that of the flagella knockout Δhag, possibly due to reduced EPS production influencing the functionality of the flagella of ΔslhA. This study demonstrates the involvement of the SLH domain-containing protein SlhA in swarming and biofilm formation of P. alvei CCM 2051(T).

The S-layer homology domain-containing protein SlhA from Paenibacillus alvei CCM 2051(T is important for swarming and biofilm formation.

Directory of Open Access Journals (Sweden)

Bettina Janesch

Full Text Available Swarming and biofilm formation have been studied for a variety of bacteria. While this is well investigated for Gram-negative bacteria, less is known about Gram-positive bacteria, including Paenibacillus alvei, a secondary invader of diseased honeybee colonies infected with Melissococcus pluton, the causative agent of European foulbrood (EFB.Paenibacillus alvei CCM 2051(T is a Gram-positive bacterium which was recently shown to employ S-layer homology (SLH domains as cell wall targeting modules to display proteins on its cell surface. This study deals with the newly identified 1335-amino acid protein SlhA from P. alvei which carries at the C‑terminus three consecutive SLH-motifs containing the predicted binding sequences SRGE, VRQD, and LRGD instead of the common TRAE motif. Based on the proof of cell surface location of SlhA by fluorescence microscopy using a SlhA-GFP chimera, the binding mechanism was investigated in an in vitro assay. To unravel a putative function of the SlhA protein, a knockout mutant was constructed. Experimental data indicated that one SLH domain is sufficient for anchoring of SlhA to the cell surface, and the SLH domains of SlhA recognize both the peptidoglycan and the secondary cell wall polymer in vitro. This is in agreement with previous data from the S-layer protein SpaA, pinpointing a wider utilization of that mechanism for cell surface display of proteins in P. alvei. Compared to the wild-type bacterium ΔslhA revealed changed colony morphology, loss of swarming motility and impaired biofilm formation. The phenotype was similar to that of the flagella knockout Δhag, possibly due to reduced EPS production influencing the functionality of the flagella of ΔslhA.This study demonstrates the involvement of the SLH domain-containing protein SlhA in swarming and biofilm formation of P. alvei CCM 2051(T.

Healthcare students' experiences when integrating e-learning and flipped classroom instructional approaches.

Science.gov (United States)

Telford, Mark; Senior, Emma

2017-06-08

This article describes the experiences of undergraduate healthcare students taking a module adopting a 'flipped classroom' approach. Evidence suggests that flipped classroom as a pedagogical tool has the potential to enhance student learning and to improve healthcare practice. This innovative approach was implemented within a healthcare curriculum and in a module looking at public health delivered at the beginning of year two of a 3-year programme. The focus of the evaluation study was on the e-learning resources used in the module and the student experiences of these; with a specific aim to evaluate this element of the flipped classroom approach. A mixed-methods approach was adopted and data collected using questionnaires, which were distributed across a whole cohort, and a focus group involving ten participants. Statistical analysis of the data showed the positive student experience of engaging with e-learning. The thematic analysis identified two key themes; factors influencing a positive learning experience and the challenges when developing e-learning within a flipped classroom approach. The study provides guidance for further developments and improvements when developing e-learning as part of the flipped classroom approach.

Cross-disciplinary thermoregulation and sweat analysis laboratory experiences for undergraduate Chemistry and Exercise Science students.

Science.gov (United States)

Mulligan, Gregory; Taylor, Nichole; Glen, Mary; Tomlin, Dona; Gaul, Catherine A

2011-06-01

Cross-disciplinary (CD) learning experiences benefit student understanding of concepts and curriculum by offering opportunities to explore topics from the perspectives of alternate fields of study. This report involves a qualitative evaluation of CD health sciences undergraduate laboratory experiences in which concepts and students from two distinct disciplines [chemistry (CHEM) and exercise physiology (EPHE)] combined to study exercise thermoregulation and sweat analysis. Twenty-eight senior BSc Kinesiology (EPHE) students and 42 senior BSc CHEM students participated as part of their mutually exclusive, respective courses. The effectiveness of this laboratory environment was evaluated qualitatively using written comments collected from all students as well as from formal focus groups conducted after the CD laboratory with a representative cohort from each class (n = 16 CHEM students and 9 EPHE students). An open coding strategy was used to analyze the data from written feedback and focus group transcripts. Coding topics were generated and used to develop five themes found to be consistent for both groups of students. These themes reflected the common student perceptions that the CD experience was valuable and that students enjoyed being able to apply academic concepts to practical situations as well as the opportunity to interact with students from another discipline of study. However, students also reported some challenges throughout this experience that stemmed from the combination of laboratory groups from different disciplines with limited modification to the design of the original, pre-CD, learning environments. The results indicate that this laboratory created an effective learning opportunity that fostered student interest and enthusiasm for learning. The findings also provide information that could inform subsequent design and implementation of similar CD experiences to enhance engagement of all students and improve instructor efficacy.

Absorption mechanism of whey-protein-delivered curcumin using Caco-2 cell monolayers.

Science.gov (United States)

Li, Ming; Cui, Jie; Ngadi, Michael O; Ma, Ying

2015-08-01

Curcumin (CCM) is a bioactive polyphenolic compound that suffers a low bioavailability because of its low water solubility. In this work β-lactoglobulin (β-Lg) and nanoemulsion were used as carriers to deliver curcumin. The pH stability of β-Lg-CCM was investigated. The digestion of β-Lg-CCM and the nanoemulsion was studied using an in vitro gastrointestinal model. The effect of different carriers on the permeability of curcumin was assessed using the Caco-2 cell monolayer model. The results revealed that the water solubility and the pH stability of curcumin significantly increased by binding with β-Lg. In SDS-PAGE experiments the β-Lg-CCM complex and nanoemulsion were found to be resistant to pepsin digestion but sensitive to trypsin. In the permeability experiment it was shown that the digested nanoemulsion and β-Lg-CCM improved significantly the permeation rate of curcumin. Copyright © 2015 Elsevier Ltd. All rights reserved.

A Student Experience of Peer Assisted Study Sessions in Physiotherapy

Science.gov (United States)

Sole, Gisela; Rose, Andrew; Bennet, Tracey; Jaques, Katrina; Rippon, Zoe; van der Meer, Jacques

2012-01-01

Peer Assisted Study Sessions (PASS) were introduced as an optional learning experience in a Bachelor of Physiotherapy programme. The aim of this study was to evaluate the use of PASS from the student perspective. Eight third year physiotherapy students who had participated in PASS during their second year of training attended a focus group, at…

The Experience and Persistence of College Students in STEM Majors

Science.gov (United States)

Xu, Yonghong Jade

2018-01-01

In this study, an online survey was constructed based on the extant literature on college student success. The survey was used to collect data from a sample of college students in science, technology, engineering, and math (STEM) majors in order to examine their learning experiences and to identify the factors that may influence their persistence…

School Experiences of Transgender and Gender Diverse Students in Australia

Science.gov (United States)

Jones, Tiffany; Smith, Elizabeth; Ward, Roz; Dixon, Jennifer; Hillier, Lynne; Mitchell, Anne

2016-01-01

Over the last decade, there has been an increase in global and local policy protections on the basis of gender identity and expression in education and a recent spate of coverage of transgender students on Australian television and news media. This paper explores the school experiences of Australian transgender and gender diverse students, with…

Counseling Psychology Doctoral Students' Training Experiences in Primary Care Psychology

Science.gov (United States)

Cox, Jared

2011-01-01

This qualitative study focused on counseling psychology doctoral students' perspectives regarding their practicum training experience in primary care psychology. The four participants included three females and one male. Semi-structured individual and focus group interviews were used to explore participants' experiences. The participants described…

The role of experience in teachers’ social representation of students with autism spectrum diagnosis (Asperger

Directory of Open Access Journals (Sweden)

Ann-Charlotte Linton

2015-12-01

Full Text Available Support from teachers is a key strategy for accommodating students with Asperger syndrome (AS diagnosis in the mainstream classroom. Teachers’ understanding and expectations of students, i.e. their social representations (SR, have a bearing on how they interact and accommodate, but little is known about why. Therefore, the current study examined the idea that teachers’ SR of these students are influenced by their previous experience with AS. To this end, Swedish mainstream teachers were invited to anonymously answer a web-based questionnaire (N = 153. An association task was used to obtain data on teachers’ SR and the content and structure of the SR were explored. Our results suggest that work-related experience of AS and/or private experience shape teachers’ SR of these students relative to teachers with no experience. Moreover, teachers with previous experience had more SR elements related to environment and learning factors while teachers without previous experience had more elements related to the individual’s behavior. Teachers with private experience produced fewer positive elements compared to those with work-related experience only. These results highlight the role of contextual factors and prior experience in forming SR. We conclude that contact with students with AS, e.g. during teacher training, could facilitate accommodation in mainstream schools.

Developing Research-Ready Skills: Preparing Early Academic Students for Participation in Research Experiences

Science.gov (United States)

Charlevoix, D. J.; Morris, A. R.

2015-12-01

Engaging lower-division undergraduates in research experiences is a key but challenging aspect of guiding talented students into the geoscience research pipeline. UNAVCO conducted a summer internship program to prepare first and second year college students for participation in authentic, scientific research. Many students in their first two years of academic studies do not have the science content knowledge or sufficient math skills to conduct independent research. Students from groups historically underrepresented in the geosciences may face additional challenges in that they often have a less robust support structure to help them navigate the university environment and may be less aware of professional opportunities in the geosciences.UNAVCO, manager of NSF's geodetic facility, hosted four students during summer 2015 internship experience aimed to help them develop skills that will prepare them for research internships and skills that will help them advance professionally. Students spent eight weeks working with UNAVCO technical staff learning how to use equipment, prepare instrumentation for field campaigns, among other technical skills. Interns also participated in a suite of professional development activities including communications workshops, skills seminars, career circles, geology-focused field trips, and informal interactions with research interns and graduate student interns at UNAVCO. This presentation will outline the successes and challenges of engaging students early in their academic careers and outline the unique role such experiences can have in students' academic careers.

Asian Students' Voices: An Empirical Study of Asian Students' Learning Experiences at a New Zealand University

Science.gov (United States)

Campbell, Jacqui; Li, Mingsheng

2008-01-01

More than 85% of the international students in New Zealand are Asian in origin. The level of satisfaction of Asian international students with their learning experiences in New Zealand has been of enormous concern for the New Zealand export education industry. The results of this current research, based on a qualitative research study conducted at…

Student Co-Creation Behavior in Higher Education: The Role of Satisfaction with the University Experience

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Elsharnouby, Tamer H.

2015-01-01

This study explores what constitutes students' satisfaction with university experience and examines the influence of overall satisfaction with the university experience on students' co-creation behavior-- namely, participation behavior and citizenship behavior. Drawing upon a sample of 379 students and using structural equation modeling, the…

Gamification of the Laboratory Experience to Encourage Student Engagement

Directory of Open Access Journals (Sweden)

Kevin Drace

2013-08-01

Full Text Available The American Society for Microbiology (ASM Task Force on Curriculum Guidelines for Undergraduate Microbiology Students published recommendations for introductory microbiology courses that suggest teaching specific skill sets in the laboratory beyond just fundamental knowledge and concepts of microbiology (6; however, students can sometimes view a skills-based laboratory experience as a task list of unrelated assignments to complete for a grade. Therefore, providing explicit connections throughout the lecture and laboratory exercises is critical for a truly integrated learning experience. Several pedagogical techniques can provide a coherent framework throughout a course. For example, case-based studies can connect lecture with laboratory skills and increase student engagement by applying newly developed knowledge and skills to tackle real-world simulations (2, 3. One reason that case-based studies succeed is that they can provide intrinsic motivations and an alternate purpose for students to engage with the material. A more recent trend in pedagogy involves using game design elements to increase student engagement and motivation. Gamification is the application of game design (accruing points or badges, reaching significant levels of accomplishment, or other reward elements in a non-game context to motivate or influence participation (1, 5. A natural extension of both of these methods is to gamify a case-based approach where a fictional scenario is presented for students to role-play as scientists using their developed skills to solve a complex problem. The typical microbiology laboratory, as described by the ASM Task Force, can easily incorporate game design elements without extensive modification of the exercises themselves. Instead, gamification involves structuring the lab in a way that gives the course a coherent and unified purpose. This ultimately allows the student to see how the principles and concepts of lecture and laboratory connect

Midwifery students experience of teamwork projects involving mark-related peer feedback.

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Hastie, Carolyn R; Fahy, Kathleen M; Parratt, Jenny A; Grace, Sandra

2016-06-01

Lack of teamwork skills among health care professionals endangers patients and enables workplace bullying. Individual teamwork skills are increasingly being assessed in the undergraduate health courses but rarely defined, made explicit or taught. To remedy these deficiencies we introduced a longitudinal educational strategy across all three years of the Bachelor of Midwifery program. To report on students' experiences of engaging in team based assignments which involved mark-related peer feedback. Stories of midwifery students' experiences were collected from 17 participants across the three years of the degree. These were transcribed and analysed thematically and interpreted using feminist collaborative conversations. Most participants reported being in well-functioning teams and enjoyed the experience; they spoke of 'we' and said 'Everyone was on Board'. Students in poorly functioning teams spoke of 'I' and 'they'. These students complained about the poor performance of others but they didn't speak up because they 'didn't want to make waves' and they didn't have the skills to be able to confidently manage conflict. All participants agreed 'Peer-related marks cause mayhem'. Teamwork skills should be specifically taught and assessed. These skills take time to develop. Students, therefore, should be engaged in a teamwork assignment in each semester of the entire program. Peer feedback should be moderated by the teacher and not directly related to marks. Crown Copyright © 2015. Published by Elsevier Ltd. All rights reserved.

Responsibly managing students' learning experiences in student-run clinics: a virtues-based ethical framework.

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Coverdale, John H; McCullough, Laurence B

2014-01-01

Many medical schools now offer students a distinctive clinical and learning opportunity, the student-run clinic (SRC), in which generalist physicians often play the major role. Although SRCs have become popular, they pose as-yet unexplored ethical challenges for the learning experiences of students. In SRCs students not only take on a significant administrative role especially in coordinating care, but also provide direct patient care for a clinically challenging, biopsychosocially vulnerable, medically indigent population of patients. SRCs provide an exemplar of the ethical challenges of care for such patients. The ethical framework proposed in this article emphasizes that these valued learning opportunities for students should occur in the context of professional formation, with explicit attention to developing the professional virtues, with faculty as role models for these virtues. The valued learning opportunities for students in SRCs should occur in the context of professional formation, with explicit attention to developing the professional virtues of integrity, compassion, self-effacement, self-sacrifice, and courage, which are required for the appropriate care of the vulnerable populations served by SRCs.

School nurses’ experiences working with students with mental health problems : A qualitative study

OpenAIRE

Jönsson, Julia; Maltestam, Malin; Bengtsson-Tops, Anita; Garmy, Pernilla

2017-01-01

The aim was to describe school nurses’ experiences working with students with mental health problems. In this inductive qualitative study, interviews were conducted with 14 school nurses in Sweden. The content analysis revealed three themes:(1) sense of worriedness about working with students with mental health problems, (2) taking care of students with mental health issues was an opportunity for personal and professional development, and (3) the experience of making a difference for young pe...

The Contribution of Death-Related Experiences to Health Care Providers' Attitudes toward Dying Patients: II. Medical and Nursing Students with No Professional Experience.

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Brent, Sandor B.; And Others

1993-01-01

Compared attitudes toward care of dying patients of beginning medical and nursing students with no professional death-related experience. On five of six attitude measures, female nursing students expressed more positive attitude than either male or female medical students. Hours of death-and-dying coursework and general life experience exerted…

Chinese University Students and Their Experiences of Acculturation at an Ethnic Christian Church

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Sun, Xiaoyang; Rhoads, Robert A.

2018-01-01

This paper examines the experiences of Chinese international students from East Coast University (a pseudonym) in the United States through their participation in a Chinese ethnic-based Christian church (CCC). Employing ethnographic-based fieldwork, the study highlights how Chinese international students see their experiences in CCC as a source of…

Influence of Teachers' Teaching Experience on Students' Learning ...

African Journals Online (AJOL)

cce

Items 1 - 6 ... should encourage experienced teachers to stay on the job through the provision of incentives .... sampling technique. The instrument used to collect data was an inventory titled 'secondary schools teachers' teaching experience and students' learning .... Source: Statistics Division, Ministry of Education, Akure.

Maltese Students' Perspectives about Their Experiences at School and Their Mental Health

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Askell-Williams, Helen; Cefai, Carmel; Fabri, Francis

2013-01-01

In this article we report Maltese primary and secondary students' perspectives about their school experiences and their mental health. Questionnaires were completed by 281 students. Relationships emerged between students' reports about their involvement in bullying, mental health status, and a range of typical features of school environments. A…

Perceived Social Support and Well Being: First-Year Student Experience in University

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Awang, Mohd Mahzan; Kutty, Faridah Mydin; Ahmad, Abdul Razaq

2014-01-01

The current study explored first-year student experience in receiving social support and its relation to their ability to adapt with university ethos. It also explored how social support on academic adjustment, social adjustment and emotional adjustment among students were significantly associated with student well-being. This qualitative research…

The Role of Online Reader Experience in Explaining Students' Performance in Digital Reading

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Gil-Flores, Javier; Torres-Gordillo, Juan-Jesus; Perera-Rodriguez, Victor-Hugo

2012-01-01

This study explores the relationship between students' extracurricular experiences online and their performance on the Program for International Student Assessment (PISA), focusing specifically on students' competence in digital reading. The study uses a descriptive, correlational, ex post facto design. The data are taken from Spanish students'…

Giving children space: A phenomenological exploration of student experiences in space science inquiry

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Horne, Christopher R.

This study explores the experiences of 4th grade students in an inquiry-based space science classroom. At the heart of the study lies the essential question: What is the lived experience of children engaged in the process of space science inquiry? Through the methodology of phenomenological inquiry, the author investigates the essence of the lived experience of twenty 4th grade students as well as the reflections of two high school students looking back on their 4th grade space science experience. To open the phenomenon more deeply, the concept of space is explored as an overarching theme throughout the text. The writings of several philosophers including Martin Heidegger and Hans-Georg Gadamer are opened up to understand the existential aspects of phenomenology and the act of experiencing the classroom as a lived human experience. The methodological structure for the study is based largely on the work of Max van Manen (2003) in his seminal work, Researching Lived Experience, which describes a structure of human science research. A narrative based on classroom experiences, individual conversations, written reflections, and group discussion provides insight into the students' experiences. Their stories and thoughts reveal the themes of activity , interactivity, and "inquiractivity," each emerging as an essential element of the lived experience in the inquiry-based space science classroom. The metaphor of light brings illumination to the themes. Activity in the classroom is associated with light's constant and rapid motion throughout the Milky Way and beyond. Interactivity is seen through students' interactions just as light's reflective nature is seen through the illumination of the planets. Finally, inquiractivity is connected to questioning, the principal aspect of the inquiry-based classroom just as the sun is the essential source of light in our solar system. As the era of No Child Left Behind fades, and the next generation of science standards emerge, the

Student agreement regarding adequacy of didactic content and practical experiences of vaccination clinic business operations.

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George, David L; Johnson, Eric J; O'Neal, Katherine S; Smith, Michael J

2018-04-01

To report student perceived adequacy regarding didactic content and practical experiences of vaccination clinic business operations. Didactic content, a case study, and practical experiences regarding vaccination clinic business operations were implemented in related lectures of a Pharmacy Business and Entrepreneurship (PBE) elective and the college of pharmacy sponsored vaccination clinics. An online survey was used to evaluate student perceived adequacy of didactic content and practical experiences of vaccination clinic business operations. Mean scaled agreement was compared between students in the PBE elective versus those not in the elective. Student confidence in performing business operations was also assessed. Students in the PBE had higher mean confidence than non-elective students regarding staff management (3.23 vs. 2.73, p = 0.04). Success of the interventions may be attributed to students in the PBE elective that reported a higher mean perceived adequacy of content and practical experiences and confidence in performing nearly all business operations. Still, further evaluation of interventions is being considered to assess effectiveness of learning. Published by Elsevier Inc.

European pharmacy students' experience with virtual patient technology.

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Cavaco, Afonso Miguel; Madeira, Filipe

2012-08-10

To describe how virtual patients are being used to simulate real-life clinical scenarios in undergraduate pharmacy education in Europe. One hundred ninety-four participants at the 2011 Congress of the European Pharmaceutical Students Association (EPSA) completed an exploratory cross-sectional survey instrument. Of the 46 universities and 23 countries represented at the EPSA Congress, only 12 students from 6 universities in 6 different countries reported having experience with virtual patient technology. The students were satisfied with the virtual patient technology and considered it more useful as a teaching and learning tool than an assessment tool. Respondents who had not used virtual patient technology expressed support regarding its potential benefits in pharmacy education. French and Dutch students were significantly less interested in virtual patient technology than were their counterparts from other European countries. The limited use of virtual patients in pharmacy education in Europe suggests the need for initiatives to increase the use of virtual patient technology and the benefits of computer-assisted learning in pharmacy education.

Mentoring Undergraduate Students in Estuarine Research Experiences: Different Strokes for Different Folks

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Moser, F. C.; Allen, M. R.; Montoya-Ospina, R. A.; Maldonado, P.; Barberena-Arias, M.; Olivo-Delgado, C.; Harris, L.; Pierson, J. J.; Alvarez, J. P.

2015-12-01

Here we consider how mentoring, both traditional and peer based, contributes to successful student outcomes in undergraduate research programs and we present several approaches to encourage positive mentor-mentee relationships. From several different research mentoring programs with undergraduates in Maryland and in Puerto Rico, we find that some mentoring techniques are universally useful, while others need to be tailored to a specific program and mentee population. Our programs differ in length, student composition, and student expectations, we find that success occurs across-the-board when mentors quickly establish rapport with their students and reach an early joint understanding of the program's requirements and the students' capabilities and needs through immersive orientations early in the program. Alternatively, mentors have to customize their approaches (e.g. simplify presentations of concepts, increase time for questions) when they encounter differences in student knowledge levels and cultural disconnects (e.g. language barriers, unfamiliarity with research labs and academia). Our current approach to improving and evaluating mentoring includes using a system of multiple mentor tiers (peer, near-peer, faculty, and program leaders), multiple qualitative and quantitative evaluations during the program, and post-research experience student outreach, all of which we believe improve student outcomes. Although we have measures of mentee success (e.g., presenting at national meetings, pursuing additional research experiences, applying to graduate school in marine science-related fields, etc.), we continue to look for additional short and long-term evaluation techniques that may help us to distinguish between the influence of mentoring and that of other program attributes (e.g. lab and field experiences, professional development seminars, ethics training, etc.) on student achievement.

Meaningful Watershed Experiences for Middle and High School Students

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Landry, Melinda; Smith, Cynthia; Greene, Joy

2014-05-01

Prince William County Public Schools and George Mason University in Virginia, USA, partnered to provide Meaningful Watershed Educational Experiences (MWEEs) for over 25,000 middle and high school students (11-18 year olds) across 34 schools. This school district, situated in a rapidly growing region 55 km southwest of Washington DC, has over 82,000 K-12 students. As native forest cover has been replaced with farming and urbanization, water quality has significantly degraded in the 166,534 km2 Chesapeake Bay watershed. This project was designed to increase student awareness of their impact on the land and waters of the largest estuary in the United States. MWEE is a long-term comprehensive project that incorporates a classroom preparation phase, a hands-on outdoor field investigation, and a reflection and data-sharing component. Training and technical assistance enhances the capacity of teachers of 6th grade, high school Earth Science and Environmental Science to deliver MWEEs which includes schoolyard stewardship, inquiry driven field study, use of hand-held technology and computer based mapping and analysis, project sharing and outreach. George Mason University researchers worked closely with K-12 science educators to create a comprehensive watershed-focused curriculum. Graduate and undergraduate students with strong interests in environmental science and education were trained to deliver the field investigation component of the MWEE. Representative teachers from each school were provided 3 days of professional development and were responsible for the training of their school's science education team. A comprehensive curriculum provided teachers with activities and tools designed to enhance students' mastery of state science objectives. Watershed concepts were used as the unifying theme to support student understanding of curriculum and STEM objectives including: scientific investigation, data collection and communication, chemistry, energy, erosion, human

Dental Student Hand Hygiene Decreased With Increased Clinical Experience.

Science.gov (United States)

Yaembut, Nanmanas; Ampornaramveth, Ruchanee S; Pisarnturakit, Pagaporn P; Subbalekha, Keskanya

2016-01-01

To investigate the effectiveness, related knowledge, attitudes, and practices of hand hygiene (HH) among dental students with different levels of clinical experience. This was a cross-sectional analytical study. Bacterial samples on the participants' hands were obtained using a swab technique before and after handwashing, for oral surgical procedures. After culturing, the colony-forming units were counted. Self-reported questionnaires reflecting the knowledge, attitudes, and practices related to HH were completed by the participants. This study was performed in a primary oral health care institution, Faculty of Dentistry, Chulalongkorn University (Bangkok, Thailand). Bacterial samples and self-reported questionnaires were collected in the Department of Oral and Maxillofacial Surgery. Bacterial culture was performed in the Department of Microbiology. The 120 participants comprised first, second, third-year clinical training students (CTs), and postgraduate dental students (PGs) (32, 34, 30, and 24 participants, respectively). More than 99% of the bacteria were eliminated from the participants' hands after handwashing. Significantly higher numbers of bacteria were recovered from the hands of the PGs compared with those of the CTs, and the hands of the third-year CTs compared with those of the first-year CTs (p < 0.001), after HH. The first-year CTs had the highest attitude scores, whereas the PGs had the lowest practice scores. The knowledge scores were similar in all groups. HH effectiveness, attitudes, and practices of dental students decreased as students gained more clinical experience, whereas knowledge did not. Our results suggest that HH instruction should be given throughout the duration of dental students' education. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Systematic literature review of integrated community case management and the private sector in Africa: Relevant experiences and potential next steps.

Science.gov (United States)

Awor, Phyllis; Miller, Jane; Peterson, Stefan

2014-12-01

Despite substantial investments made over the past 40 years in low income countries, governments cannot be viewed as the principal health care provider in many countries. Evidence on the role of the private sector in the delivery of health services is becoming increasingly available. In this study, we set out to determine the extent to which the private sector has been utilized in providing integrated care for sick children under 5 years of age with community-acquired malaria, pneumonia or diarrhoea. We reviewed the published literature for integrated community case management (iCCM) related experiences within both the public and private sector. We searched PubMed and Google/Google Scholar for all relevant literature until July 2014. The search terms used were "malaria", "pneumonia", "diarrhoea", "private sector" and "community case management". A total of 383 articles referred to malaria, pneumonia or diarrhoea in the private sector. The large majority of these studies (290) were only malaria related. Most of the iCCM-related studies evaluated introduction of only malaria drugs and/or diagnostics into the private sector. Only one study evaluated the introduction of drugs and diagnostics for malaria, pneumonia and diarrhoea in the private sector. In contrast, most iCCM-related studies in the public sector directly reported on community case management of 2 or more of the illnesses. While the private sector is an important source of care for children in low income countries, little has been done to harness the potential of this sector in improving access to care for non-malaria-associated fever in children within the community. It would be logical for iCCM programs to expand their activities to include the private sector to achieve higher population coverage. An implementation research agenda for private sector integrated care of febrile childhood illness needs to be developed and implemented in conjunction with private sector intervention programs.

Understanding Students' Experiments--What Kind of Support Do They Need in Inquiry Tasks?

Science.gov (United States)

Arnold, Julia Caroline; Kremer, Kerstin; Mayer, Jürgen

2014-01-01

Inquiry learning is a widely recognized method for fostering inquiry competence in science education. Nevertheless, there is discussion about how to best support students while working on inquiry tasks (in this case: experiments on causal relationships). To identify the kind of support students need in order to design experiments in upper grades,…

Transition Program: The Challenges Faced by Special Needs Students in Gaining Work Experience

Science.gov (United States)

Alias, Aliza

2014-01-01

Transition program for special needs students is known to open opportunities for students with learning disabilities to gain work experience in actual work environment. The program provides training activities and also an opportunity to go for internship to gain work experience. Therefore, this study is to identify the challenges faced by special…

CONFERENCE NOTE: Comité Consultatif pour la Masse et les grandeurs apparentées (CCM), High Pressure and Medium Pressure Working Groups, Second International Seminar on Pressure Metrology from 1 kPa to 1 GPa

Science.gov (United States)

1992-01-01

The seminar will be held from 2 to 4 June 1993, preceding the next meeting of the CCM, at the Laboratoire National d'Essais (LNE), 1 rue Gaston Boissier, 75015 Paris, France. Scope of the Seminar The purpose of the seminar is to review the state of the art of pressure measurements in the 1 kPa to 1 GPa range and to present original and innovative contributions from standards laboratories and industry. Main Topics The seminar will be organized in six sessions as follows: Liquid-column manometers Piston gauge pressure standards Properties of liquids and gases relevant to pressure metrology Pressure transducers and transfer standards Pressure standard comparison (methods and results) Dynamic pressure measurements. Each topic will be introduced by a review paper presented by a session chairman. A final session, coordinated by Dr G F Molinar (IMGC), Chairman of the CCM High Pressure Working Group, and Dr P Stuart (NPL), Chairman of the CCM Medium Pressure Working Group, will deal with: Actual limits of accuracy of static pressure measurements in fluid media Fundamental problems in pressure metrology between I kPa and 1 GPa. Call for Papers Papers should be prepared for oral presentation and will be refereed by the session chairmen. The Proceedings will be published as a special issue of Metrologia. Papers should be written according to the instructions for authors printed on the inside back cover of this journal. A one-page abstract should be sent to Dr Molinar at the IMGC, to arrive before 31 January 1993. A participation fee of 900 FFr (175 US) will be charged. This will cover general expenses and a copy of the Proceedings. Hotel reservations, meals and transport are not included. Organizers For further information please contact: 1993 CCM Pressure Seminar, Dr G F Molinar, Istituto di Metrologia "G Colonnetti", Strada delle Cacce 73, 1-10135 Torino, Italy telephone (39) 11 39771; telex 212209 IMGCTO-I; fax (39) 11 346761. Contact at the LNE: J C Legras, telephone (33

Clinical Education Environment Experiences of Operating Room Students

Directory of Open Access Journals (Sweden)

Tahereh khazaei

2016-01-01

Full Text Available Background and purpose: The objective of medical education is to train competent and qualified workforce in order to provide services in various health environments. One of the important objectives of Operating Room students is to train workforce who can involve in patient’s health and recovery. Training these students should cause clinical ability and independent decision making during surgery. Since students during internship face with many problems, this study has been conducted to explore and describe the challenges and experiences.Methods: This qualitative study is a phenomenology that was conducted based on 20 students in the last semester of Operating Room associate’s degree with purposive sampling. Deep and semi-structured interviews were used to collect data and data were analyzed by content analysis method.Results: The findings in 5 main themes: (1 Physical space and equipment in the operating room, (2 The student’s position in operating room, (3 Integrating knowledge and action, (4 Managing education environment and 5- Student’s viewpoint about operating room and working in it.Conclusions: Interviews with students revealed the educational environment challenges with which they are faced during their study. Teachers can provide solutions to overcome the challenges and create a positive atmosphere for students' learning using results of this study and students may continue their interest in education and improve the quality of their education.Keywords: CLINICAL EDUCATION, OPERATING ROOM STUDENTS, CHALLENGE

Nursing Students' Experiences of the Empathy of Their Teachers: A Qualitative Study

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Mikkonen, Kristina; Kyngäs, Helvi; Kääriäinen, Maria

2015-01-01

The purpose of this study was to describe nursing students' experiences of empathy of nursing teachers with the emphasis on how experiencing empathy from their teachers influences students, their learning and professional development. This research was a qualitative descriptive study conducted through face-to-face interviews with nursing students.…

Interaction in Classes at a New Zealand University: Some International Students' Experiences.

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Mills, Colleen

1997-01-01

Data from 5 Indonesian, 5 Thai, 21 Singaporean, and 85 Malaysian students in a New Zealand college were obtained through interviews, surveys, and observations. Differences in level and style of teacher-student interaction, difficulties learning English, perceptions of local students, lack of a common experience, and acculturation were the issues…

Introductory Psychology: How Student Experiences Relate to Their Understanding of Psychological Science

Science.gov (United States)

Toomey, Thomas; Richardson, Deborah; Hammock, Georgina

2017-01-01

Many students who declare a psychology major are unaware that they are studying a scientific discipline, precipitating a need for exercises and experiences that help students understand the scientific nature of the discipline. The present study explores aspects of an introductory psychology class that may contribute to students' understanding of…

The experiences of student nurses on placements with practice nurses: A pilot study.

Science.gov (United States)

Gale, Julia; Ooms, Ann; Sharples, Kath; Marks-Maran, Di

2016-01-01

To prepare the registered nurse of tomorrow in the United Kingdom (UK) to care for patients in general practice (GP)-led services, today's student nurses need to have the opportunity to experience placements with practice nurses to enable them to make positive career choices to become practice nurses in the future. The role of the practice nurse is described in the article. As a pilot project, seventeen students undertook placements with practice nurses in one of seven GP practices selected by the London GP Deanery and the university as having fulfilled the criteria to support student nurses in placements. A mentorship preparation programme was provided to prepare practice nurses for mentoring these students. An evaluation study was undertaken of this pilot project. Findings showed that students were highly positive about the experience; the majority rated this placement as being as good as or better than previous placement experiences. The evaluation also explored the impact on student learning and the value that the placement had. There was a positive impact on students' knowledge and skills in certain clinical areas especially related to health promotion. Students also indicated that they would like to have additional placements with practice nurses and would consider a career as a practice nurse in the future. Copyright © 2015 Elsevier Ltd. All rights reserved.

Impact of audio-visual storytelling in simulation learning experiences of undergraduate nursing students.

Science.gov (United States)

Johnston, Sandra; Parker, Christina N; Fox, Amanda

2017-09-01

Use of high fidelity simulation has become increasingly popular in nursing education to the extent that it is now an integral component of most nursing programs. Anecdotal evidence suggests that students have difficulty engaging with simulation manikins due to their unrealistic appearance. Introduction of the manikin as a 'real patient' with the use of an audio-visual narrative may engage students in the simulated learning experience and impact on their learning. A paucity of literature currently exists on the use of audio-visual narratives to enhance simulated learning experiences. This study aimed to determine if viewing an audio-visual narrative during a simulation pre-brief altered undergraduate nursing student perceptions of the learning experience. A quasi-experimental post-test design was utilised. A convenience sample of final year baccalaureate nursing students at a large metropolitan university. Participants completed a modified version of the Student Satisfaction with Simulation Experiences survey. This 12-item questionnaire contained questions relating to the ability to transfer skills learned in simulation to the real clinical world, the realism of the simulation and the overall value of the learning experience. Descriptive statistics were used to summarise demographic information. Two tailed, independent group t-tests were used to determine statistical differences within the categories. Findings indicated that students reported high levels of value, realism and transferability in relation to the viewing of an audio-visual narrative. Statistically significant results (t=2.38, psimulation to clinical practice. The subgroups of age and gender although not significant indicated some interesting results. High satisfaction with simulation was indicated by all students in relation to value and realism. There was a significant finding in relation to transferability on knowledge and this is vital to quality educational outcomes. Copyright © 2017. Published by

Racialization: The Experiences of Muslim Graduate Students in Higher Education after September 11

Science.gov (United States)

Naji Amrani, Imane

2017-01-01

The need to understand how Muslim students experience college is a growing concern, given the number of incidents that indicate a hostile environment after the events of September 11, and the subsequent war against terror. Muslim graduate students are more visible on campuses across the United States. This study examines the experiences of Muslim…

Field Experiments in a Course on Behavioral Economics: Nudging Students around Campus

Science.gov (United States)

Castilla, Carolina

2014-01-01

In experiential education, the student learns through experience by observing a concept or phenomenon and applying this knowledge in a real-world context. A research project conducted by undergraduate students at a U.S. private liberal arts college is described in this article. The project provided opportunity for students to think about their…

An Investigation of the Effects of Authentic Science Experiences Among Urban High School Students

Science.gov (United States)

Chapman, Angela

Providing equitable learning opportunities for all students has been a persistent issue for some time. This is evident by the science achievement gap that still exists between male and female students as well as between White and many non-White student populations (NCES, 2007, 2009, 2009b) and an underrepresentation of female, African-American, Hispanic, and Native Americans in many science, technology, engineering, and mathematics (STEM) related careers (NCES, 2009b). In addition to gender and ethnicity, socioeconomic status and linguistic differences are also factors that can marginalize students in the science classroom. One factor attributed to the achievement gap and low participation in STEM career is equitable access to resources including textbooks, laboratory equipment, qualified science teachers, and type of instruction. Extensive literature supports authentic science as one way of improving science learning. However, the majority of students do not have access to this type of resource. Additionally, extensive literature posits that culturally relevant pedagogy is one way of improving education. This study examines students' participation in an authentic science experience and argues that this is one way of providing culturally relevant pedagogy in science classrooms. The purpose of this study was to better understand how marginalized students were affected by their participation in an authentic science experience, within the context of an algae biofuel project. Accordingly, an interpretivist approach was taken. Data were collected from pre/post surveys and tests, semi-structured interviews, student journals, and classroom observations. Data analysis used a mixed methods approach. The data from this study were analyzed to better understand whether students perceived the experience to be one of authentic science, as well as how students science identities, perceptions about who can do science, attitudes toward science, and learning of science practices

Medical students' unique experience of army leadership training: a qualitative study.

Science.gov (United States)

Earis, John; Garner, J; Haddock, D; Jenkins, J; Jha, V

2017-10-01

To assess the interactive experience of first year medical students attending the leadership and management course hosted by a British Army Reserve Field Hospital developed in partnership with Liverpool University. 244 students submitted a 1000-word structured reflective learning assignment about their reaction to, learning from and any behaviour and attitude changes as a result of, the training. The assignments were thematically analysed to identify how aspects of the training had impacted upon the students' understanding of leadership and teamwork. Their comments relating to the army were analysed to gain insight into their views and experience of the training. Students were surprised at how enjoyable and useful they found the course. Initially they expressed scepticism about what they could learn in an army-based environment. However, the training, particularly command and planning tasks, helped them appreciate and understand the different skills individuals can bring to a team environment, and the importance of everyone contributing. While some students were challenged by aspects of the course, with support and encouragement from team-mates and the army personnel, they learned they could achieve more together. Teaching leadership and management skills to medical students is a challenge which can be effectively addressed by adapting and developing army training resources. Students overcame initial scepticism about participating, and learned a lot about themselves and each other. In addition, the army developed a better understanding of the doctors of the future. The expertise of the army in delivering this training was crucial to its success as the medical school could not have provided this experience unsupported. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

The Lived Experiences of International Students Who's Family Remains at Home

Science.gov (United States)

Harvey, Theresa; Robinson, Carolyn; Welch, Anthony

2017-01-01

The significant increase of international students, who leave their family at home, to study abroad, especially in the discipline of nursing, has implications for educational practice. This study's aim was to explore adult international students' experiences of leaving spouse and children--for further education overseas. A descriptive…

The Social & Mobile Learning Experiences of Students Using Mobile E-Books

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Kissinger, Jeff S.

2013-01-01

This research was designed to explore the learning experiences of state college students using mobile electronic textbook (e-book) readers. The purpose of the study was to build a rich description of how students used e-books delivered on mobile computing devices for college-level, introductory

First year Master of Education (M.Ed.) students' experiences of part ...

African Journals Online (AJOL)

Literature suggests that each year, South Africa suffers significant student departures from universities without completing their studies. Apart from the cost and manpower implications, student dropout also causes damage to the individual's self-esteem and self-image. The author's own experience of teaching part-time ...

Protecting Student Press Freedom by State Law: The Experience in California.

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Overbeck, Wayne

Following "Tinker vs. Des Moines Community School District," the United States Supreme Court decision that assured First Amendment rights to secondary school students and teachers, California began experimenting with statutory guarantees of free expression for students at the high school and community college levels. Decisions issued by…

Challenging the Model Minority Myth: Engaging Asian American Students in Research on Asian American College Student Experiences

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Suyemoto, Karen L.; Kim, Grace S.; Tanabe, Miwa; Tawa, John; Day, Stephanie C.

2009-01-01

In this article, the authors introduce a method of understanding the experiences and needs of Asian American students on college campuses through the research process. Specifically, the authors offer a students-as-researchers approach to connect the transformative educational aims of Asian American studies to the scholarship, service, and lived…

Initial Educational Experiences of Tertiary Students. LSAY Briefing Number 14

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Hillman, Kylie

2008-01-01

This "Briefing" presents information about the initial tertiary education experiences, such as satisfaction with aspects of student life and changes to initial enrolments, of two groups of young people, based on two recent Longitudinal Surveys of Australian Youth (LSAY) research reports. One study focused on the first year experiences of…

Qallunaaliaqtut: Inuit Students' Experiences of Postsecondary Education in the South

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Rodon, Thierry; Lévesque, Francis; Dalseg, Sheena Kennedy

2015-01-01

The purpose of this study was to learn from the experiences of postsecondary Inuit students from Canada. Through surveys, interviews, and focus groups, we realized that despite the challenges associated with pursuing postsecondary education in the South, most respondents perceived their experience to be positive. Lack of access to sufficient and…

Exploring hurdles to transfer : student experiences of applying knowledge across disciplines

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Lappalainen, Jouni; Rosqvist, Juho

2015-04-01

This paper explores the ways students perceive the transfer of learned knowledge to new situations - often a surprisingly difficult prospect. The novel aspect compared to the traditional transfer studies is that the learning phase is not a part of the experiment itself. The intention was only to activate acquired knowledge relevant to the transfer target using a short primer immediately prior to the situation where the knowledge was to be applied. Eight volunteer students from either mathematics or computer science curricula were given a task of designing an adder circuit using logic gates: a new context in which to apply knowledge of binary arithmetic and Boolean algebra. The results of a phenomenographic classification of the views presented by the students in their post-experiment interviews are reported. The degree to which the students were conscious of the acquired knowledge they employed and how they applied it in a new context emerged as the differentiating factors.

Creating meaningful learning experiences: Understanding students' perspectives of engineering design

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Aleong, Richard James Chung Mun

, relevance, and transfer. With this framework of student learning, engineering educators can enhance learning experiences by engaging all three levels of students' understanding. The curriculum studies orientation applied the three holistic elements of curriculum---subject matter, society, and the individual---to conceptualize design considerations for engineering curriculum and teaching practice. This research supports the characterization of students' learning experiences to help educators and students optimize their teaching and learning of design education.

The Impact of Internet Experience and Attitude on Student Preference for Blended Learning

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Alzahrani, Majed Gharmallah; O'Toole, John Mitchell

2017-01-01

The purpose of this study is to investigate student experience with the Internet, and their attitudes towards using it, in an attempt to determine the impact of these experiences and attitudes on their view of the implementation of blended learning. Data from 142 Saudi students at a leading university in Saudi Arabia were collected via an online…

Analysis of the behavior of the flow of refrigerant through the bottom head and the impact of the removal of holes in the side panel of the MAEF-2012 with the code CFD STAR-CCM+; Analisis del comportamiento del flujo de refrigerante a traves del cabezal inferior y el impacto de la supresion de los taladros en el faldon lateral del MAEF-2012 con el codigo CFD STAR-CCM+

Energy Technology Data Exchange (ETDEWEB)

Barrera, J.; Corpa, R.

2013-07-01

The scope of this work consists in the study of different pairs of lower headers with a dynamical code detail like the STAR-CCM + v8, to identify and study the consequences of changes in the distribution of flow and variation in the pressure drop of fluid passing through them, as well as check the absence of impact from the point of view of safety.

Bilateral Benefits: Student Experiences of Work-Based Learning during Work Placement

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O'Donovan, Dermot

2018-01-01

This article explores the varied learning experiences among third-year students undertaking a structured work placement module in the furniture and wood manufacturing industries. Using situated learning theory, the article considers the outcomes of in-depth interviews with 10 students and offers an insight into the multifaceted interactions…

Undergraduate Science Coursework: Teachers' Goal Statements and How Students Experience Research

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Van der Rijst, Roeland M.; Visser-Wijnveen, Gerda J.; Verloop, Nico; Van Driel, Jan H.

2013-01-01

Understanding the relation between teachers' goal statements and students' experiences about the position of research in undergraduate coursework can give use insight into ways to integrate research and teaching and foster undergraduate research. In this study, we examined to what extent teachers' goal statements agreed with students' experiences…

Saudi Deaf Students Post-Secondary Transitioning Experience: A Grounded Theory Study

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Almotiri, Abdullah

2017-01-01

Understanding how deaf and hard-of-hearing (DHH) international students transition to post-secondary institutions is important for ensuring their academic and personal success. In this grounded theory study, five Saudi Arabian students who are DHH and enrolled at Gallaudet University were interviewed about their transition experience. Participants…

Students with Mental Health Needs: College Counseling Experiences and Academic Success

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Schwitzer, Alan M.; Moss, Catherine B.; Pribesh, Shana L.; St. John, Dan J.; Burnett, Dana D.; Thompson, Lenora H.; Foss, Jennifer J.

2018-01-01

This study examined college counseling experiences and academic outcomes. About 10% of college students seek counseling for mental health needs, and many would be unable to persist without support. Building on previous research, the research found that participating in counseling was beneficial to academic success. Students who visited the…

Recruiting Undocumented Students: A Qualitative Analysis of College Admissions Counselors' Experiences

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Hesse, Erwin

2017-01-01

This qualitative study explored nine admissions counselors' experiences with undocumented students at a public, four-year university in the state of Maryland. Findings suggest that admissions staff may confuse which policies apply for DACA vs DREAMers, a strategic recruitment plan does not exist to actively recruit undocumented students, and…

Nurses' experiences working with nursing students in a hospital: a phenomenological enquiry

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Yolanda Raquel Lapeña-Moñux

Full Text Available Abstract Objective: this paper explores the experiences of registered nurses working with Spanish nursing students within the hospital. Methods: a qualitative phenomenological approach was followed. Purposeful sampling was employed. Twenty-one registered nurses, from a public hospital located in Spain, were included in the study. Data were collected by means of unstructured and semi-structured interviews and were analysed using Giorgi's proposal. The Consolidated Criteria for Reporting Qualitative Research were followed. Results: three main themes described the experience of registered nurses: "The nurse's relationship with nursing students"; most nurses emphasized the importance of the first contact with students and they considered students' attitude to be key. "Defining the role of the student in clinical practice"; it is necessary to unify the nurse's role and interventions to avoid misleading students and establish priorities in clinical practice. "Building bridges between clinical settings and the University"; the need to establish a common ground and connection between the university and hospital clinical settings was emphasized. Nurses felt that the training program should also be designed by the clinical settings themselves. Conclusions: understanding the meaning of nursing students with registered nurses might gain a deeper insight into their expectations.