scholarly journals KONSEP PEMAKAIAN DAUR ULANG GREYWATER UNTUK KEPERLUAN MCK SEKOLAH

2021 ◽  
pp. 759
Author(s):  
Aniek Prihatiningsih ◽  
Inda Sumarli ◽  
Gregorius S. Sentosa ◽  
Alfred J. Susilo

Water is one of the natural resources that has very important role in the daily life of all living creatures. Mishandling of water might result in water catastrophe. Associates want to give learning to students regarding the environment, use water wisely, and do greywater recycling. Associates need help to make discussion topic regarding the use and saving also conceptual of greywater recycle for rest room necessity.  Water treatment need to be done which is one of important factor to accomplish sustainable development related to our natural resources in this case is water. This devotion aim is to supply material to discuss between teachers and students about water necessity and give understanding to next generation regarding the important of clean water, to use water responsibly and understand greywater recycle. The output of greywater recycling can be used as an alternative water resource to solve the lack of water. Recycled water can be used for toilet and watering plant. Associate’s problem solving to introduce self-conscious the important of using water responsibly and also share knowledge about greywater  recycle to next generation, by giving presentation to be discuss by students and teachers. Booklet will be use as discussion between students, and also included with conceptual drawing of greywater  use for rest room at SMAN 96. Included in this service, prediction calculation of clean water being used per days in SMAN 96 based on teachers, and students during spring semester of 2020/2021 was provided. The calculation based on the number of active individuals at busy days and also according to SNI 037065-2005 and resulted with usage of 67 m3. When calculation was done based on holiday prediction then it will be saved as much 1968 m3 a year. Air merupakan salah satu sumber daya alam yang sangat dibutuhkan dalam kehidupan sehari-hari bagi mahluk hidup. Kesalahan dalam memanfaatkan/pemakaian air dapat mengakibatkan terjadinya krisis air. Mitra berkeinginan untuk melakukan semacam pembelajaran kepada siswa-siswanya tentang lingkungan hidup, pemanfaatan air secara bijak, dan melakukan daur ulang air limbah (greywater ). Mitra meminta dibantu membuatkan bahan diskusi tentang pemakaian dan penghematan serta konsep daur ulang greywater  untuk keperluan MCK sekolah. Pengelolaan air perlu dilakukan yang merupakan salah satu bagian penting untuk mewujudkan pembangunan berkelanjutan terkait sumber daya alam yang kita miliki dalam hal ini adalah air. Pengabdian ini bertujuan memberi bantuan berupa bahan-bahan untuk diskusi antara guru dan siswa tentang kebutuhan air serta memberikan pemahaman kepada generasi penerus akan pentingnya air bersih dan menggunakan secara bijak pemakaian air serta mengerti daur ulang greywater . Hasil daur ulang greywater  ini dapat dimanfaatkan sebagai sumber air alternatif guna mengatasi defisit air. Air hasil daur ulang dapat digunakan untuk keperluan MCK dan menyiram tanaman. Solusi permasalahan mitra untuk menanamkan kesadaran akan penggunaan air secara bijak serta memberikan pengetahuan akan daur ulang greywater  bagi generasi penerus. dengan memberikan bahan presentasi/paparan untuk diskusi antara siswa dan guru. Bahan buku saku yang akan menjadi bahan diskusi diantara siswa, serta gambar konsep Pemakaian Daur Ulang Greywater  untuk Keperluan MCK sekolah SMAN 96. Pada pengabdian ini juga dilakukan perhitungan perkiraan kebutuhan air bersih perhari di SMAN 96 berdasarkan dari data guru, tenaga didik dan peserta didik pada semester genap tahun ajaran 2020/2021. Hasil perhitungan ini berdasarkan jumlah manusia yang aktif pada hari sibuk dan perdasarkan peraturan SNI 037065-2005 yang diperoleh di sebanyak 67m3.Bila dilakukan perhitungan berdasarkan prediksi hari libur maka dapat dilakukan penghematan sebesar 1968m3 dalam setahun.

2019 ◽  
Vol 21 (2) ◽  
pp. 1006-1018
Author(s):  
Ana Alexandre Santos Rodrigues ◽  
Francisco Asis Aquino Bezerra Filho ◽  
Jáder Onofre de Morais ◽  
Lidrana De Souza Pinheiro

As práticas de campo proporcionam aos discentes uma proximidade com o cotidiano. A metodologia proposta no estudo sugere uma divulgação simplificada do conhecimento cientifico da Planície Litorânea de Almofala, propondo rotas de acesso didáticas para práticas de campo que auxiliem os professores das escolas de Itarema. Para a complementação teórica foram considerados como base os inventários da Geodiversidade cientifica do litoral oeste do estado do Ceará, realizados no âmbito do projeto PRONEX. Isso foi feito por pesquisadores de várias Instituições de Ensino Superior do Ceará, e a literatura clássica local. Enquanto resultados discutidos, considerou-se que estes roteiros de práticas de campo podem ser estabelecidos e decididos em conjunto, entre professores e alunos. Tendo como base o mapa interpretativo dos roteiros, com intuito de realizar o reconhecimento e entendimento da dinâmica costeira.Palavras-chave: Educação; Geodiversidade; Planície Litorânea. ABSTRACTField practices provide students with a closeness to daily life. The methodology proposed in the study suggests a simplified dissemination of scientific knowledge of the Almofala Coastal Plain, proposing didactic access routes for field practices that help teachers of Itarema schools. For theoretical complementation, the inventories of the scientific geodiversity of the west coast of the state of Ceará, carried out under the PRONEX project were considered. It was done by researchers from various Higher Education Institutions in Ceará, and its local classical literature. As results discussed, it was considered that these field practice roadmaps can be jointly established and decided between teachers and students. Based on the interpretative map of the roadmaps, in order to recognize and understand the coastal dynamics.Keywords: Education; Geodiversity; Coastal plain. RESUMENLas prácticas de campo ofrecen a los estudiantes una cercanía a la vida diaria. La metodología propuesta en el estudio sugiere una divulgación simplificada del conocimiento científico sobre la llanura costera de Almofala, proponiendo rutas de acceso didáctico para prácticas de campo que ayudan a los docentes de las escuelas de Itarema. Para la complementación teórica fueron considerados como información base los inventarios de la geodiversidad científica de la costa oeste del estado de Ceará, realizados en el ámbito del proyecto PRONEX. Fue realizado por investigadores de varias instituciones de educación superior en Ceará, y la literatura clásica local. En cuanto a los resultados discutidos, se consideró que estas hojas de ruta de prácticas de campo pueden ser establecidas y escogidas conjuntamente entre docentes y estudiantes, con base en el mapa interpretativo de ruta, con el fin de reconocer y comprender la dinámica costera de esta región.Palabras clave: Educación; Geodiversidad; Llanura costera.


2021 ◽  
Vol 70 (1) ◽  
pp. 105-125
Author(s):  
Aleksandar Novaković

This paper looks at the functionality of three interactive digital platforms for creating a virtual environment in online teaching and learning - Hangouts Meet, Zoom and Microsoft Teams. These platforms have started being widely used during the 2019-nCoV pandemic. On the basis of a review and comparison of their integrated functions and features, as well as of observations made in the course of their parallel use during the spring semester of 2019/20 at the Department of the Serbian language of the Faculty of Philosophy in Niš, the author has established that these platforms have the same general characteristics, while differences exist in the area of integrated functions that can be used by teachers and students. Taking into consideration this segment of the analysis, the author concludes that the interactive digital platforms Zoom and Microsoft Teams are better adapted to the implementation of online instruction than Google's Hangouts Meet, as they enable screen sharing and the following of textual communication, direct sharing of sound by means of a sound card, using a chosen photograph to create an appropriate learning environment, textual communication with one or more participants of the teaching/learning process, special formatting of text in messages, the exchange of teaching/learning materials in real time and for the duration of the call, conducting short surveys within the program, and the recording of each individual lesson. However, the paper also suggests ways of increasing the functionality of all analyzed platforms by using simple add-ons and online tools. By providing a detailed overview of all integrated functions, the paper discusses the methodological implications for their more effective use in online instruction.


2016 ◽  
Vol 1 (1) ◽  
pp. 10
Author(s):  
Che Rusuli ◽  
Fitriani Q ◽  
Syahida N. ◽  
Hakim M.

Nowadays, Go Green has becoming an initiative in protecting the natural resources for the next generation and protects human health through environmental management and implementation of green ways of life. This study seeks to identify the effectiveness of the implementation of Go Green by Majlis Perbandaran Kota Bharu (MPKB) Kelantan. The population of this study includes society in Kelantan and 200 respondents will be involved which is lives in Pengkalan Chepa, Kubang Kerian, Pasir Tumboh, Wakaf Bharu and Kijang. The results from this study hoped will contribute to the body of knowledge which has a positive significant relationship with education, technologies and legal actions.


Author(s):  
Yasmin Coelho de Freitas ◽  
Francisco De Assis Ferreira ◽  
Carlos Eduardo Batista Groner ◽  
Igor Tristão Azevedo ◽  
Jacqueline Rogéria Bringhenti ◽  
...  

 The social isolation promoted by COVID-19 impacts the routine and habits of families with a reflection on the characteristics and generation of solid waste and consumption of natural resources. This situation has been identified as an opportunity for educational institutions to promote awareness actions with their internal and external community as a contribution to reduce such effects. In order to disseminate sustainable practices related to the daily life of the pandemic and to evaluate responses, the group of teachers and students developed activities which contributed to minimize the effects of the pandemic. The ease and speed of social media was used as a tool for actions. The methodological steps were: survey of the existing contents in the official networks of the Federal Institute of Espírito Santo related to the topic of interest, the definition of the InstagramTM social network, profile creation for the Ifes Biotechnology and Sustainability Laboratory (Labiotecs), increase of followers, creation and dissemination of content and publications analysis. The work is based on the Deming Cycle methodology in order to optimize its planning and execution. Among the results, 179 followers on the profile were reached, 10 posts were shared in the feed, 4 questionnaires and 5 polls applied until 06/17/2020. The effectiveness of the work was shown through the reach of publications and public acceptance. Also, the Deming cycle proved to be adequate and capable of being replicated.


2019 ◽  
Vol 11 (19) ◽  
pp. 5220 ◽  
Author(s):  
Dimitra Lazaridou ◽  
Anastasios Michailidis ◽  
Konstantinos Mattas

The present study attempts to estimate individuals’ willingness to pay for recycled water irrigation, in order to enhance the water supply and ensure the continuation of irrigated agriculture in Nestos catchment. Contingent valuation method has been developed for the investigation of farmers’ preferences, in monetary terms, to adopt this alternative water source for irrigation purposes. The applied method is regularly followed in the framework of environmental valuation. The results of the survey are based on data collected from questionnaires, which were answered by respondents at a river basin scale. In a representative sample of 302 farmers, we find that 64.2% of them expressed a positive stance towards using recycled water, a fact that results in lower environmental impacts. However, findings indicate that participants are willing to pay a significantly less amount of money than they already pay, for freshwater. Additionally, the analysis demonstrates that the use of recycled water in agriculture is more acceptable to respondents who are aware of its environmental benefits. Therefore, the provision of complete information on the welfare of using recycled water for irrigation to farmers may lead to greater adoption intention and a greater environmental benefit.


2016 ◽  
Vol 8 (2) ◽  
pp. 29-34 ◽  
Author(s):  
Kim Jim F. Raborar

Abstract Development is an innate manifestation on earth. It is not even surprising that the world has developed tremendously over the past decade considering the development in the previous decades. That is, development precipitates development. Therefore, even though everybody can see what risks it brings to the earth, we cannot simply restrain it. Of course, we cannot restrain it. The bottomline is that we have no choice but to be part of the development and be one of those who assist in the ever spontaneous development by trying to minimize its unwanted effects to the planet and its inhabitantants, the humans. Even looking at the ‘development’ from one’s own microcosm, we can perceive that as we go through life and gain some of what this world can offer, we produce tons and tons of wastes. These wastes, which are naturally not part of the earth, pollute and disrupt the natural processes of the planet. It is also simple to notice that the fundamental cause of the depletion of the earth’s natural resources was definitely proportional to the increase in population and to the development itself. Here lies one of the underlying global problems at hand aside from poverty, hunger, low access to education, and other socio-anthropological issues we have, this is the issue on natural resources depletion. Even to worldleaders from well-developed countries can recognize that they will also be the ones at the receiving end of this problem. It is basic that living organisms rely on their environment or the abiotic factors, to live sustainably. Considering these problems, the United Nations, with the worldleaders as its composition, has come up with strategies that advocate development while keeping the earth’s natural resources from depletion or the earth’s natural processes from disruption. This advocacy is called Sustainable Development. Sustainable Development is the development that meets the need of the present generation without compromising the ability of the next generation to meet their own needs. It is, at its core, an advocacy for futurism and the next generation. Sustainable Development is primarily anchored with the case of the “carrying capacity” of the planet Earth. It was already implied by several natural scientists as well as social scientists that indeed the Planet Earth increasingly finds it hard to sustain the needs of the human races because of overpopulation. These things result to poverty and hunger around the world. On the otherhand, it is increasing implied that most of the Natural Resources of the planet goes to the well-developed countries, leaving the developing and underdeveloped countries with meager resources. This further increases cases of hunger and poverty. Although it is deceptive that the call for a sustainable development should take its toll on the countries with bigger economy since they consume the most and pollute the most, it is very definite that there should be a much more intensive application in developing countries since we are just about to experience what the rest of the developed countries have already experienced. More importantly, developing countries should advocate Sustainable Development since it is a common knowledge that even if they contribute least to the causes of natural resource depletion and disruption of natural processes, they are the ones who suffer most from the devastating effects of unsustainable development. As citizens of the Republic of the Philippines, we are one of those who suffer most.


2008 ◽  
Vol 9 (1) ◽  
pp. 22 ◽  
Author(s):  
Thorsten Ufer ◽  
Sabine Werres ◽  
Martin Posner ◽  
Hans-Peter Wessels

Three filtration systems using slow sand filtration (SSF) and one using lava grain filtration (LGF) were tested for their ability to eliminate Phytophthora spp. from recycled water in commercial ornamental nurseries over four years. Samples were taken in May, August, and October of each year. Phytophthora spp. could not be detected in any of the filter effluents when filters were operating normally. Water stored in clean water reservoirs that were filled only with filtered water and were well protected from contamination via soil and air remained free of Phytophthora. All four filtration systems produced sufficient quantities of water for nursery production. The maximum annual quantity of water demanded by the nurseries ranged from 30,000 to 163,000 m3. The cost for 1 m3 filtered water was lowest for slow sand filtration compared with lava grain filtration. Recommendations for designing systems suitable for large ornamental nurseries with open air recycling systems are discussed. Accepted for publication 20 December 2007. Published 14 March 2008.


Author(s):  
Gabriella Raisza Putri ◽  
Moses Glorino Rumambo Pandin

Background: Currently, Indonesia is entering an era that is all digital and uses technology in all fields of activity. The internet has a lot to do with their behavior or character. Millennials are the nation's next generation. The emergence of the digital era caused by globalization has made the millennial generation less appreciative and practicing the values ​​of Pancasila. In this case, character education is something that must be applied to the millennial generation. Purpose: This study aims to analyze the characteristics of the millennial generation, the role of character education in realizing the values ​​of Pancasila in the daily life of the millennial generation, how to cultivate an attitude of patriotism and nationalism towards the nation by practicing Pancasila, and provide motivation for the millennial generation to realize these values. Pancasila values. Methods: This study uses a literature review method. The search for journals was carried out using the google scholar database with the keywords “Character Education”, “millenial generation”, and “Pancasila”. The journals selected are journals from 2019 to 2020. Results: By applying character education to the millennial generation, it will make it easier for them to practice the values ​​of Pancasila. Pancasila should be the way of life of the millennial generation. Recommendation and limitation: As millennials, we must protect the country from values ​​that are contrary to Pancasila. Character education must be applied following the nature of the millennial generation itself. Of course, the applied character education must prioritize and be based on the values ​​of Pancasila as well.


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