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Analysis of social and environmental practices related to conscious consumption of students from public education of Sertão Pernambucano, Brazil Biological Sciences
Cavalcante, Anna Fernanda Beatriz Amorim; Silva, Edevaldo; Tavares, Robson Victor.
This research aimed to analyze socio-environmental practices related to the conscious consumption of students of Sertão Pernambucano. A total of 174 high school students from two public schools were interviewed through a 29-item Likert-type measurement scale with five response levels. Among the students, 62.4% were female and 37.6% were male, aged between 15 and 20 years. It was found that 5.8% of the students were careful to take into account if the product residues were recyclable, 40.0% showed indifference or little commitment to use as few shopping bags as possible and the minority (8.3%) of the students used to separate the waste by categories. 47.9% of the students affirmed to reuse draft paper and 55.9% save gift paper for future packaging. Few have...
Tipo: Info:eu-repo/semantics/article Palavras-chave: 92700004; 7.08.00.00-6 human activity; Education; Sustainability. 92700004; 7.08.07.00-0.
Ano: 2017 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/35855
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Socio-environmental and microbiological assessment of the river Piancó, Pombal, Brazil Biological Sciences
Lacerda, Eulina Kelly Guilherme; Silva, Edevaldo da; Medeiros, Rosália Severo.
The River Piancó in the municipality of Pombal on the western stretch of the state of Paraíba, Brazil, receives contaminated effluents. Current assay evaluates the microbiological quality of the river water and analyzes the social and environmental aspects of the riverine community with regard to the water and its use of the river. The water´s microbiological quality was verified at four sites on the river in five two-monthly collections throughout the year (totaling 20 samples) for the following analyses: Most Probably Number (MPN), Total (TC) and Fecal Coliform (FC) and identification of Escherichia coli. The social and environmental aspects were assessed by a 15-question questionnaire given to thirty homes. Results report Fecal Coliforms (> 240 to...
Tipo: Info:eu-repo/semantics/article Palavras-chave: 92700004; 2.00.00.00-6 water resources; Coliforms; Contamination; Effluents; Perception environmental 92700004; 2.12.00.00-9.
Ano: 2016 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/29676
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Validation and application of a measurement scale on environmental practices for high school teachers in Patos, Paraíba Biological Sciences
Silva, Edevaldo; Soares, Delyane Lima; Olveira, Habyhabanne Maia; Vieira, Humarah Danielle Guedes.
 The objective was to create, validate and apply a measurement scale on environmental practices for teachers of various educational areas (exact sciences, humanities, natural sciences and Portuguese), from six public high schools in the city of Patos, Paraíba. To that end, it was created a questionnaire related to the topic, consisting of 24 items in the Likert scale model, being statistically validated as its consistency and reliability by factor analysis and by the α-Cronbach’s test. The assessed measurement scale has been validated (n = 34) with the exclusion of five items, getting excellent α-Cronbach’s coefficient (0.95). In the application of the questionnaire (n = 68), most teachers had social and environmental practices little consistent with...
Tipo: Info:eu-repo/semantics/article Palavras-chave: 92700004; 7.08.00.00-6 ecological attitude; Environmental education; Factor analysis; Teachers 92700004; 7.08.07.00-0.
Ano: 2016 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/31561
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