bluuebunny/crossref_metadata_2025 huggingface dataset:
PLANTING OF RHIZOPORA TYPES IN MANGROVE FORESTS PERCUT SEI TUAN NORTH SUMATERA
Authors: Ridahati Rambey  , Delvian  , Deni Elfiati
Published: September 2020

Mangrove forest is a tropical beach vegetation community dominated by several tree species that can grow and develop in tidal and muddy beaches. Some mangrove areas recently have been damaged due to illegal activities carried out by various parties, one of which is the East Coast of Sumatra in the Sub District Percut Sei Tuan, Deli Serdang District, Province of North Sumatra. The purpose of the activities is to focus on replanting mangrove lands that have been damaged by local species. The growned in Tanjung Rejo Village Percut Sei Tuan buds are like Rhizopora stylosa, Rhizopora apiculata and Avicennia marina type. Percentage of growing plants were R. stylosa (92.37%), R. apiculata (90%), mixed propagules of R. stylosa and R. apiculata (90%) and A. marina (56%) respectively. Overall the rehabilitation of mangrove forest is categorized as successful, but only one species of the smallest growing with percentage is A. marina (56%) this is because the location of  planting is adjacent to the sea where the plants can not stand the tidal currents.
UPAYA PENINGKATAN KEMANDIRIAN DAN KEWIRAUSAHAAN SISWA MELALUI PROGRAM SEKOLAH BERKEBUN
Authors: Rosmayati  , Hasanuddin  , Nini Rahmawati
Published: September 2020

OSIS and Production Unit SMKS IT Marinah Al-Hidayah Medan are two elements that work together in the development of SMKS IT Marinah Al-Hidayah Medan. Production Unit which is media for students to develop creativity, interests and talents as well as place students to add experience and income with entrepreneurship. The activities to be carried out are the cultivation of oyster mushrooms, the utilization of mushrooms baglog waste and agricultural waste as compost raw material for use as a medium in vertical agricultural systems. However, the problem faced is the difficulty of supplying good quality oyster mushroom independently and also limited information about the technical culture of oyster mushroom cultivation, baglog waste handling and agricultural waste and utilization of school land for vegetable cultivation by vertikultur method. To help overcome these problems, the community service team of the Faculty of Agriculture USU through the Garden School Program conducts training on producing good quality oyster mushroom seeds by introducing mushroom seed making tools, press baglog and 20 m2 of growing room. Wastes baglog mushrooms and agricultural waste from around the school environment then processed into compost using compost machine. The resulting compost is used as a medium for planting organic vegetables using vertikulture cultivation system. Students are also trained to process a variety of food products made from oyster mushroom so that the shelf life, nutritional content and economic value of oyster mushrooms can be increased so it can be marketed to train to increase self-reliance with entrepreneurship.
KEBUTUHAN PERAWATAN GIGI PADA ANAK BERKEBUTUHAN KHUSUS DI SEKOLAH LUAR BIASA TAMAN PENDIDIKAN ISLAM MEDAN
Authors: Essie Octiara  , Siti Salmiah  , Zulfi Amalia  , Luthfiani
Published: September 2020

Children with Special Needs  is a person who has behavioral, physical and intellectual barriers that make doctor have to change approach with various ways to do the treatment.  Children with special needs is a high-risk group for health problems, especially dental caries and periodontal disease, but in fact they are often too late to get dental treatment or never get the treatment. The purpose of this study was to determine the prevalence and experience of caries and dental care needs in children with special needs atSLB Taman Pendidikan Islam in Medan. The research was conducted by descriptive survey. The sample was 96 children with special needs with aged between 5-29 years old. Clinical caries examination using def-t / DMF-T (WHO) index and modified Treatment Need Index (TNI). The study is represent that the prevalence of children's caries is 92,71%. Experience of dental caries is 2,28+3,25; while the permanent dental caries experience was 3,02+2,98. Based on Treatment Need Index (TNI), the level of dental care needs was 656 teeth or average dental treatment of each child requires was 6.83 teeth, with the three most needed treatment is a surface restoration was 2.49 teeth, followed by tooth extraction was1.43 teeth and pulp treatment was 0.70 teeth. From the study it can be concluded that the level of dental hygiene in the chidren with special needs was still quite low, as well as the utilization of dental facilities.
IMPROVING COMPETITIVENESS THROUGH MAKING SIMPLE CASH BOOKS FOR BUSINESS TAILOR AND MIE REBUS / SATE
Authors: Nurzaimah  , Mutia Ismail  , Naleni Indra
Published: September 2020

Devotion is done in Medan City and Lubuk Pakam,Sumatera Utara Province. Devotion takes the title "Training of Simple Cash Book Compilation for Multiple Small Medium Enterprises (SMEs)". Devotion to this community will be done for two householders from the preliminary survey who know that the housewives who do business behind this is the ability to perform activities that do not exist or simple cash bookkeeping do not know yet. The Community Service team will endeavor to assist the business partner on the basis of the difficulties it faces. Creating a better business. The target of mono community service activity this year is expected to develop business partner efforts that had been only staying at home so that will try to open the business of boiled noodles / satay then to sew can develop the seams. Many people will sew in their place.
BRUSH FIBER COMPLAINTS ON THE USE OF SITTING AND STANDING WORK
Authors: Anizar  , Muhammad Zainul Bahri Torong  , Idhar Yahya
Published: September 2020

Fiber brush production is entirely conducted manually by workers with the help of a very simple tool. Workers complain of experiencing pain in some parts of the body when working using sitting and standing postures. This study will evaluate the causes of pain complaints in workers who engage in fiber-binding and fiber-cutting activities. Pain complaints data are obtained from the Standard Nordic Questionnaire (SNQ) and work posture is assessed using the RULA and REBA methods. The assessment result shows that work method with unbalanced limb loadings induces pain complaints on workers. The choice between standing and sitting work posture is based on workload received by workers. Therefore, it is proposed to provide ergonomic work facilities in order to minimize the loading received by workers.
MECHANISM OF WATER DISTRIBUTION ON LEMON FARM LAND
Authors: Alfian Hamsi  , Tulus Burhanuddin Sitorus
Published: September 2020

Pump is mechanical device to increase the pressure energy of a fluid. Generaly pumps are used to lift the water from low level to high level. These are of two types,namely reciprocating pumps and centrifugal pumps. On centrifugal pumps the centrifugal force or variation of pressure due to rotation is responsible for their operation or working.

The program of community services as implementation of sciences and technology intended to introduced and give skill training about water supply units to the community at Desa Sempa jaya ,Kabupaten Deli-Karo. In this area the people have a problem about availibity of water for  agricultute, when mountain Sinabung gets eruption the leave of plantation are covered with dust and damaged to citrus plants,in dry season orange plants lack of water even though the success of the harvest is very dependent on water.

The program was carried out by designing, fabricating and erecting the unit of water supply,consist of deepwell pump,piping system, valve,tee,bent,tower tank and panel control.

The result of this community services  showed that the capacity of pumps are 6 liter/menit,head are 50-70 meter,power 2 HP,speed 1500 rpm.capacity of tower tank 5400 liter, the pump may supply the water to tower tank until full about 2 hours,and the farmer may use the water from the tower tank by gravitation about 3 days.
COMMUNITY SERVICE ACTIVITIES COUNSELING IN MAKING WHO MP-ASI BASED ON LOCAL FOOD FOR POSYANDU CADRES AND BADUTA’ MOTHERS
Authors: Ariga Reni Asmara , Nasution Siti Saidah , Ariadni Dwi Karina
Published: September 2020

One effort to improve children's health and nutrition is to provide the best food for ages under two years (Baduta). If babies and children aged 6-24 months do not get enough nutrition from MP-ASI, it will cause disruption of growth and malnutrition. Medan Sunggal Health Center is one of the health centers in the fostered village of F.Kep USU. Based on the results of the toddler nutrition study conducted previously, there were still some nutritional problems, especially in the age group of Baduta. The main cause is the limited knowledge of mothers about Baduta nutrition and the skills of mothers in preparing food to meet nutritional needs with locally available food. Posyandu cadres who have been actively involved are still weak in providing breastfeeding and MP-ASI education. Even though Posyandu cadres are very potential their role as agents of change. Community service activities counseling for local food-based WHO MP-ASI for Posyandu cadres and baduta’ mothers was held on August 24, 2018, with the number of counseling participants thirty-five people. The end result is an increase in participants' knowledge and skills to shape good nutritional behavior in the family.
OPTIMALIZATION OF SCIENCE LABORATORY TO IMPROVE THE INTEREST OF STUDY FOR STUDENTS IN SMP-IT IQRA’ MEDAN
Authors: Sinaga Muhammad Zulham Efendi , Sihombing Yuan Alfinsyah , Syahmarani Aghni
Published: September 2020

Laboratories are very important in primary and secondary educational levels. Laboratories with practical activities can help students understand the concepts they have learned in class so as to increase their learning interest in science. One of the competencies in the learning process is the ability of students to solve problems in their life. This can be achieved with the help of laboratories and teaching aids available at the school. The psychomotor abilities of students will be honed in solving problems related to science concepts. Community service activities are carried out by several methods, the initial survey of partner problems, designing teaching aids and practicum equipment, simple practicum in the laboratory and making a practical guidebook. In the lab activities in the laboratory, the pre-test value was obtained with an average of 51.38 with the highest score was 70 and the lowest was 20. While the post-test score had an average of 79.31 with the highest score was 100 and the lowest was 30. The pre-test and post-test results showed an increase in the average value of students by 54.36%.
MAKING LEARNING TEACHING MATERIALS IN SCHOOL BASED ON INFORMATION AND COMMUNICATION TECHNOLOGY
Authors: Tulus  , Sawaluddin  , Marpaung T.J. , Syahputra M.R.
Published: September 2020

In the world of education now learning methods do not only use conventional methods such as from textbooks and teacher explanations, but also with effective and efficient learning methods using information technology. An example is multimedia-based learning media. Community service is one way that can be used to carry out information technology socialization. The community service that will be carried out in this study is entitled Easy and Interesting Mathematics Learning Through Animation. For elementary school students, with the aim of helping students in the learning process of mathematics that is more interesting interactive and fun, because in general lower elementary school students view mathematics lessons are difficult and boring learning. In this service, a learning media for mathematics will be created that includes the problem of building and space in accordance with the existing curriculum. Learning applications that are built include material, training, and tests, in accordance with applicable competency standards. Furthermore, training will be given to several elementary schools, as a briefing on how to use this learning system application so as to increase student motivation and ultimately improve student achievement and improve education quality.
PEMBERDAYAAN PEREMPUAN DAN PERBAIKAN MANAJEMEN USAHA BAGI PENENUN SONGKET
Authors: Berlianti  , Siagian Matias
Published: September 2020

Dalam rangka meningkatkan kesejahteraan masyarakat, industri kecil memiliki peran yang sangat strategis mengingat berbagai potensi yang dimilikinya. Potensi tersebut antara lain mencakup jumlah dan penyebarannya, penyerapan tenaga kerja, penggunaan bahan baku lokal, keberadaannya di semua sektor ekonomi dan ketahanannya terhadap krisis. Industri kecil bisa menjadi tempat aktualisasi diri individu-individu kreatif, yang bisa melahirkan gagasan-gagasan kreatif bernilai ekonomi tinggi. Banyak pekerja wanita yang terlibat menjadi pekerja kreatif, misalnya disubsektor kerajinan, fashion, desain dan seni pertunjukan. Ini bisa menjadi ajang penyetaraan gender karena dalam industri kecil, pekerja laki-laki dan perempuan memiliki kesempatan yang sama untuk berkembang, selama mereka kreatif dan inovatif.Sehubungan dengan hal tersebut, maka dirasa perlu diberikan pelatihan peningkatan ketrampilan pembuatan songket kepada pengrajin songket agar mampu menghasilkan songket yang berkualitas tinggi sesuai dengan keinginan pasar secara efisien dan efektif tanpa mengurangi nilai budaya yang terkandung dalam songket. Selain itu meningkatkan ketrampilan dalam strategi pemasaran agar memiliki kemampuan dalam memasarkan songket yang di produksi, sehingga mampu menciptakan dan memiliki banyak jaringan pemasaran. Perlunya diberikan pelatihan yang memampukan pengrajin songket menghitung total pendapatan penjualan dan total biaya sehingga mampu mengetahui berapa laba yang diperoleh per satu potong songket. Diharapkan setelah pendampingan, para mitra menjadi lebih meningkat pengetahuannya, mampu mengaplikasikan pengetahuan tersebut dalam pekerjaan sehari-harinya dan menularkan pengetahuan tersebut kepada pengrajin songket yang lain. Dengan demikian semua pengrajin songket akan lebih berkembang, menjadi semakin mandiri secara ekonomis, terjadi peningkatan pendapatan, pengrajin songket menjadi lebih produktif serta semakin optimis dalam berusaha songket sehingga perekonomian bangsa akan menjadi lebih baik.
USING A “SNAKE AND LADDER” GAME IN TEACHING SPEAKING TO YOUNG LEARNERS
Authors: Sofyan Rudy , Sinar T. Silvana , Tarigan Bahagia , Zein T. Thyrhaya
Published: September 2020

Speaking is the basic as well as the most important skill that needs to be acquired by English language learners. It is advisable that learning speaking English should begin as early as possible; however, to teach speaking skill to young learners is not an easy task since their age is the age of playing. Teaching speaking to young learners requires a teacher to find the technique best work with children, one of which is through games. One of the games that is corresponding to the age of young learners is a snake and ladder game. This paper aims at describing how a snake and ladder game is used in teaching speaking to young learners. Based on the discussion on applying a snake and ladder game, it is concluded that this game is the right game to apply in teaching speaking to young learners. People during early ages like playing and dislikes studying, especially in a formal education. By using this game, the children (learners) do not realize that they learn to speak English because they enjoy playing the game. In addition, this game supports the issue of student-centered learning because the students are the ones who actively practice speaking, while the teacher acts as the learning facilitator who provides assistance if needed.
THE UTILIZATION OF CORN COB´S CRACKER AS ANTICIPATION OF HARVEST FAILURE FOR ECONOMIC IMPROVEMENT FOR FARMER IN NARIGUNUNG 1 VILLAGE, KARO REGENCY
Authors: Putra Effendy De Lux , Yuliasmi Sri , Prasetyo Bayu Eko , Zebua Nilsya Febrika
Published: September 2020

Narigunung 1 village is one of the villages located in Tiganderket District, Karo Regency, and North Sumatra Province. The community in this village consists of 150 heads of households whereby 90% earn a living by farming. The community manages various kinds of horticulture plants, especially vegetables and fruits, i.e. corn. The Geographic Village, which is located near to (± 8 km) the bottom of Sinabung mount, causes people often get crop failures, since the hot wind released from the Sinabung mount. Especially at the dry season, since the village is far from the source of water, therefore only relies on rain drops both for daily needs and for their agricultural lands. Failure of this harvest can reduce the economic welfare level of the community in the village. This community service activity was carried out, with the aim to stimulate the farmers and the community in Narigunung 1 village to make cracker businesses as a means of improving community welfare. The activity was carried out in the form of lectures, discussions, practice of making crackers from corn cobs, dissemination of food additives that were good for health, and the distribution of modules. After this service activity, the community in Narigunung 1 has been able to make crackers by utilizing corn cob which increases the economic value of the corn cob, using a grinding machine as a transfer knowledge of science and technology in the community and gain comprehensive knowledge about additional ingredients that are good for health.
WORSHIP FACILITY IMPROVEMENT IN KELURAHAN SEI KERAH HILIR I KECAMATAN MEDAN PERJUANGAN, KOTA MEDAN
Authors: Lindarto D , Harisdani DD
Published: September 2020

Have been done community service activities such as the identification and provision of facilities requiring increased to accommodate Islamic religious activities, community involvement as a partner with which the Badan Kemakmuran Masjid (BKM) Serikat Amal Baik Mosque and SDIT Zahira school in Kelurahan Sei Kera Hilir I Kecamatan Medan Perjuangan, Kota Medan. Succession of transfer of energy-saving knowledge and training within the framework of Islamic spiritual education development in a sustainable manner. The concept of education link and match between the world of education with the implementation of direct education (practice) on the field is done in this activity by linking (linkage activity method) between SDIT educational activities by utilizing as part of religious practice is a real education. The result of this increase in worship facilities helped accommodate the nation's next generation of Islamic worship activities, SDIT Zahira students joined the surrounding community in an effort to promote the prosperity of Islam as well as preserving the architectural artifacts of the Amal Good Union mosque as the identity and landmark of Gang Sado, Medan.
PENERAPAN TEKNIK FERMENTASI DAN PENGERINGAN UNTUK MENINGKATKAN KUALITAS BIJI KAKAO GUNA MENINGKATKAN PENDAPATAN MASYARAKAT DI DESA GUNUNG SERAWAN KECAMATAN BANDAR MASILAM KABUPATEN SIMALUNGUN
Authors: Kardhinata Emmy Harso , Setiado Hot
Published: September 2020

Desa Gunung Serawan, Kecamatan Bandar Masilam terletak sekitar 145 km dari kota Medan. Sebagian masyarakat yang memiliki ladang dan lahan pekarangan telah memanfaatkan dengan menanami kakao. Kualitas biji kakao yang dihasilkan masih rendah sehingga nilai jualnya juga rendah. Akibatnya pendapatan petani dari kebun kakao juga masih rendah. Rendahnya kualitas biji kakao antara lain bersumber dari proses fermentasi yang kurang sempurna serta proses pengeringan yang kurang baik. Proses fermentasi masih menggunakan karungkarung bekas sehingga banyak biji yang busuk. Pengeringan biji kakao dilakukan di halaman rumah dan masih mengandalkan panas dari sumber matahari sehingga permasalahan muncul pada kondisi cuaca kurang baik. Proses pengeringan seperti ini menyebabkan biji kakao masih mengandung kadar air yang tinggi sehingga dapat menyebabkan busuk terserang cendawan atau jamur. Kelompok tani Sri Gunung dan Serawan Jaya telah mencoba mengatasi hambatan-hambatan ini. Faktor kurangnya modal dan pengetahuuan menyebabkan program kelompok tani tersebut mengalami kendala. Tim pengabdian pada masyarakat USU memberikan solusi dengan cara pembuatan peralatan fermentasi dan pengeringan biji kakao yang dirakit bersama-sama dengan masyarakat agar selain mereka akan memiiki peraatan yang mereka butuhkan juga terjadi transfer ilmu dan teknologi yang dapat mereka kembangkan kelak ke depan.
PEMBERDAYAAN IBU RUMAH TANGGA KELOMPOK KELUARGA MISKIN UNTUK MENAMBAH PENGHASILAN MELALUI PELATIHAN PEMBUATAN TUMPENG MINI DI KELURAHAN PULO BRAYAN BENGKEL MEDAN
Authors: Siregar Onan Marakali , Selwendri
Published: September 2020

Pengabdian kepada masyarakat melalui pelatihan pembuatan nasi tumpeng mini ini diselenggarakan kepada kaum ibu rumah tangga dari kelompok keluarga miskin di kelurahan Pulo Brayan Bengkel Medan.Berdasarkan pengamatan banyak ibu-ibu dari kelompok miskin yang tidak memiliki pekerjaan selain mengurus keluarga. Kegiatan pengabdian dilakukan dengan melatih ibu-ibu dari kelompok keluarga miskin membuat nasi tumpeng mini yang layak untuk dijual sehingga dapat menambah penghasilan keluarga. Metode yang dilakukan melalui sosialisasi dan ceramah kepada masyarakat serta melakukan demonstrasi langsung memilih bahan, memasak, menghias dan menyajikan nasi tumpeng mini untuk layak jual kepada konsumen. Melalui pelatihan pembuatan nasi tumpeng, ibu-ibu dari kelompok keluarga miskin menjadi terampil dan memiliki keahlian untuk menjual nasi tumpeng mini kepada masyarakat yang pada ahirnya akan menambah penghasilan keluarga.
PEMBUATAN KITOSAN PERAK SEBAGAI ADSORBEN UNTUK MENURUNKAN KADAR LOGAM BESI (Fe) DAN ZINK (Zn) PADA AIR SUNGAI DESA KOPAS KECAMATAN SIMPANG EMPAT KABUPATEN ASAHAN
Authors: Agusnar Harry , Chairuddin  , Hannani Nabilah
Published: September 2020

Penelitian pembuatan kitosan yang dimodifikasi dengan larutan AgNO3 menjadi kitosan perak sebagai adsorben untuk menurunkan kadar logam besi (Fe) dan zink (Zn) pada air sungai desa Kopas kecamatan simpang empat kabupaten asahan telah dilakukan. Pada penelitian ini, didahului dengan pembuatan kitosan perak dengan melarutkan kitosan komersial dan asam asetat 1% serta dicampurkan dengan larutan AgNO3 0,5 M dengan rasio 2:1 lalu diteteskan kedalam larutan NaOH 2 M yang kemudian membentuk gel (bead) berwarna hitam. Kitosan perak yang telah dikeringkan dimasukkan ke dalam kolom, lalu ditambahkan dengan 50 mL sampel yang telah didestruksi dan sudah diketahui kadar logam Fe dan Zn sebesar 1,5175 mg/L dan 0,7218 mg/L. Didiamkan berdasarkan variasi waktu kontak selama 30, 45, dan 60 menit. Penentuan penurunan kadar logam yang telah di adsorbsi oleh kitosan perak dilakukan dengan menggunakan Spektrofotometri Serapan Atom (SSA). Hasil penelitian menunjukkan bahwa pada proses adsorpsi diperoleh persentase penyerapan logam Fe 82,154% dan logam Zn 84,871 % pada waktu kontak optimum penyerapan yaitu 45 menit.
MOTHER’S KNOWLEDGE DAN ATTITUDE ABOUT STUNTING OF CHILDREN IN NAMORAMBE DISTRIC
Authors: Siti Saidah Nasution  , Febrina Oktavinola  , Hariati
Published: September 2020

Stunting was associated by chronic malnutrition due to intake of nutrients that are lacking in a long time in children. This condition causes the child to have a height tends to be short in his age. The incidence of stunting is influenced by care in the family, especially related to the knowledge and attitudes of mothers in the event of stunting. Treatment from pregnancy to child is related to the fulfillment of food and family nutrition. This research is descriptive which aims to describe the knowledge and attitudes of mothers in the incidence of stunting in children. Population of all mothers with babies and toddlers in Namo Rambe sub-district. Samples are families / parents who have children aged one to 5 years. Data collection uses a questionnaire, which consists of demographic data, data on mother's knowledge and attitudes. Univariate data analysis uses the frequency of distribution and presentation. The results of mother's knowledge about stunting in general are in the low category at around 50.7%. The mother's attitude is in the negative attitude which is around 55.8%. Health workers must be able to optimize their role in providing health education to the community specifically about stunting.
COMMUNITY NURSERY PARTICIPATION FOR AVAILABILITY OF SEEDS IN CANDI REJO VILLAGE BIRU BIRU SUB-DISTRICT DELI SERDANG DISTRICT
Authors: Rahmawaty  , Yunus Afifuddin  , Ridahati Rambey
Published: September 2020

The community service activity was conducted in Candi Rejo Village, Biru-biru District, Deli Serdang Regency, North Sumatra Province. This activity aimed to ensure the availability of seeds at the farm level by providing assistance to community nurseries. The types of plants that were seeded such as: coconut, durian, avocado, mindi  and cocoa. The five types of plants were needed by the local community. Agroforestry (combining cocoa and wood species such as mindi, coconut, avocado, durian and others) was a system used by the Candi Rejo Village community.
PENDIDIKAN KOGNITIF DAN AFEKTIF DAGUSIBU UNTUK PENCEGAHAN RESISTENSI ANTIBIOTIK DI SMA SURABAYA
Authors: Abhimata Paramanandana  , Dini Retnowati  , Andang Miatmoko  , Dewi Isadiartuti  , Sugiyartono1  , Mohammad Agus Sjamsur Rijal  , Dwi Setiawan  , Esti Hendradi  , Tutiek Purwanti  , Noorma Rosita  , Dewi Melani Hariyadi  , Tristiana Erawati  , Ardhani Dwi Lestari1  , Helmy Yusuf  , Retno Sari
Published: September 2020

Antibiotics are not only used for humans, but also often used for cattle and livestock which are then been consumed by humans. This over prescribed and missed used of antibiotic is a major factor in antibiotic resistance. Antibiotic resistance is a condition where bacteria are unable to be treated with antibiotics. In fact, the use of antibiotics is the first response in curing infectious diseases (by bacteria) and preventing infectious diseases spreading. With antibiotic resistance, preventing infectious diseases by bacteria became harder. This community service activity came up with a slogan "Antibiotic Resistence Awareness Movement" was carried out in Surabaya 10 Public High Schools and Surabaya 17 Public High Schools with 60 students per school using several methods, namely: (a) giving lecture material using LCD projectors ) the implementation of poster making competitions, and (c) poster presentations that have been made that are accompanied by question and answer, and (d) evaluation activities in the form of written tests covering pre-test and post-test. Concerning the results of posters results, poster presentations and improving the results of this posttest can be concluded as a result of an increase in understanding and or knowledge of students of SMA 10 and SMA 17 Surabaya
Increasing knowledge and community attitude in doing Swamedication through extension
Authors: Wiryanto Wiryanto , Reveny Julia , Tanuwijaya Juanita , Suwarso Edy , Surjanto Surjanto
Published: September 2020

Based on various field studies it is known that many members of the community still lack sufficient knowledge and attitudes to carry out swamedications. Self-medication or self-medication is defined as the use of drugs without professional supervision, to treat health problems with symptoms that are self-identified, recurrent illnesses or minor health problems. Community service is aimed at increasing public knowledge and attitudes about self -ication through counseling. Counseling is addressed to administrators, employees, teachers, and students of the Al Razi Sinar Harapan Education Foundation, having its address at Jl. Eka Rasmi, Melinjo I No. 19 Medan. The counseling activities involved 50 participants, starting with the provision of knowledge materials and attitudes about self-medication, demonstration of various markings on pharmaceutical preparations, introduction of pharmacist figures as community guides in various drug-related problems and their proper use, closed with a question and answer session with prizes. To find out the benefits of counseling in increasing knowledge and attitudes about self-medication, before and after counseling, participants were asked to fill out a questionnaire. Based on the evaluation of filling out the questionnaire before and after counseling, it is known that in general there was an increase in the average points (criteria) of knowledge and attitudes from the previous 44.71 and 41.76 (less) to 56.47 and 52.94 (enough). In more detail, the increase in the mean points (criteria) of knowledge and attitudes of the foundation management group and teachers increased from points 57.14 and 40 (less) to 77.14 (good) and 62.86 (sufficient). From the group of high school students increased from 31.11 and 42.22 points (less) to 60.00 and 64.44 (enough). And from the group of junior high school students increased from 44.71 and 41.76 points (less) to 56.47 and 52.94 (enough). From the results of the evaluation it can be concluded that the extension activities are proven to be able to increase the knowledge and attitudes of the community in conducting self-authentication.
Structural method speech training with video media to PKK women in Medan Polonia district
Authors: Harahap Nurhayati , Widayati Dwi , Basaria Ida , Salliyanti Salliyanti
Published: September 2020

The Community Service Program is aimed at increasing the interest and speech ability of PKK women in Medan Polonia District and at the same time increasing reading interest, the ability to think logically and reasoning, the courage to express opinions, and to increase the creativity of PKK women in Medan Polonia District. The results of this training are: (1) Improving the ability of PKK mothers in giving public speeches. (2) Helps foster interest in reading PKK mothers for speech material. (3) Providing intensive speech training for PKK mothers. (4) Providing pocket books that can help PKK mothers understand good and correct speech methods and techniques. The results of this training have increased the insight of PKK mothers to give speeches properly and correctly in public and foster interest in reading because to search for speech topics requires insight into speech themes.
Training on making wreaths for disability
Authors: Siregar Hairani , Ginting Bengkel
Published: September 2020

This Community Service Program is one of the efforts made so that people with disabilities can be economically independent by providing skills training. The skills training provided is a skill that is tailored to the interests and types of disability. One type of skills provided is training in making bouquets. Flower wreath making services at this time, especially in big cities like Medan City are needed. The results of this training the participants were able to make a bouquet of flowers according to the trainer's team. This training makes the disabilities as trainees have economic resources for survival both as family members and family heads.
Improvement of entrepreneurship skills in building renovation technique
Authors: Harisdani Devin Defriza , Hadinugroho Dwi Lindarto , Rambe Andy Putra
Published: September 2020

Increasing the number of routine worship activities and the reduced quality of worship facilities services forced the Al Jihad Mosque, Siti Rejo II Village, Medan Amplas District and surrounding communities to carry out renovation of development in a self-managed / independent manner. In the implementation of the initial stages of the renovation there was a problem of the lack of knowledge and skills of human and community resources regarding building renovation techniques. To be the solution to the problem mentioned above, together with the Universitas Sumatera Utara (USU) TALENTA 2019 Community Service Team, the mosque management as the responsible and stakeholders in improving the quality of community human resources in its organization will carry out activities of understanding building drawings, controlling building costs and simulating stone and wood construction in a micro practice in building renovations. Activities to improve the quality of the community through this knowledge and skills will develop the characteristics of community entrepreneurship in the field of building renovation services or techniques.
Improving clean water access for fishermen communities in Khaidir village environment 6 Nelayan Indah sub-district Medan Labuhan district Medan city
Authors: Dharma Surya , Marsaulina Irnawati
Published: September 2020

The Community Service Program (PPM) aims to improve the knowledge and skills of coastal communities through water filter science and technology by using media consisting of quartz sand, 1-3 cm diameter gravel, activated charcoal and alum. Long-term goals can improve the quality of life and avoid people from waterborne diseases so that the degree of public health improves. This community service was carried out in Kampung Khaidir Lingkungan 6 Kelurahan Nelayana Indah, Medan Labuhan District, Medan City. In order to achieve these objectives several stages of activities are carried out. First is the initial survey activity to find out the location for the drilling of the well that will be used by the local community. The second stage is to build a Bor well unit. The third stage socializes the use of Bor wells access to clean water and changes people's behavior so they behave in a clean and healthy life. This community service program is carried out within 6 months. The targets and outcomes of this program are: (1). Access to Bor wells Clean Water. The community masters the science and technology of making Bor wells to be a source of water that meets health requirements as well as meeting the need for clean water for 22 Fishermen Families in Kampung khaidir Neighborhood 6 Kelurahan Indah Fishermen District Medan Labuha District. (2). The Clean and Healthy Life Behavior of the community increases based on the posttest and observation of the living environment. (3). The decreasing prevalence of diseases transmitted through water media such as diarrhea, skin diseases so that the degree of public health increases and community productivity also increases.
Comparison of active learning models in schools in increasing the cognitive value of students
Authors: Tulus  , Zarlis Muhammad , Sawaluddin  , Syahputra M.R.
Published: September 2020

The term learning model is distinguished from the term learning strategy, method learning or learning procedure. The term learning model has broader meaning than a strategy, approach, method or procedure. Learning models are patterns of interaction between students, teachers, and material learning that includes strategies, approaches, methods and techniques learning. Elaborate that learning strategies are tactics or tips planned by the teacher related to the whole preparation of learning can be achieved effectively. While the approach is the way taken by the teacher in the implementation of learning so that the active ideas presented can be adapted to then be understood by students. There are two types of active learning, namely: a methodological approach and material approach. Methodological approach concerns the way students Adapting the active ideas presented into their cognitive structures that are in line in the way taken by the teacher in presenting learning materials the. Examples of methodological approaches are intuitive, analytic, synthetic, spiral, inductive, deductive, thematic, realistic and heuristic. The result of this research is  the material approach able to present an active concept through other active concepts already owned by students. The example presents the concept of addition with using the number line or set approach.
Improving legal knowledge about marriage and limitation of marriage in Integrated Islamic High Schools Al Fityan Medan
Authors: Harianto Dedi , Maharany Utary , Mulhadi  , Lubis Rafiqoh , Yusrin
Published: September 2020

According to the  central Bureau of statistical report, early marriage among the younger generation in Indonesia shows symptoms of improvement. This is a violation of marital law provisions and the potential to cause negative impacts in form of divorce and  an increase in marital mortality during childbirth. To overcome these problems, it is necessary to provide additional legal knowledge to students in the form of legal counseling, question and answer, and discussion of marital law and marital age limits, as well as the donation of marriage law books. Based on the results of the evaluation, it was concluded that there was an increase in student knowledge about marital law  and marital age limits, refers to the analysis of the questions asked by students in the question and answer session, as well as a summary of the results of group discussion submitted by representative of each group.
Introduction of GIS software (Geographical information system) as a life Teachers and Students / imedium School for Namira Medan
Authors: Kadreni Emilia , Mulia Ahmad Perwira , Pandia Indra Jaya , Harahap Hamidah , Manurung Renita
Published: September 2020

Namira High School is one of the favorite schools in the city of Medan, with the number of students graduating and being accepted at the State University increasing from year to year. To further foster and improve the quality and creativity of Namira High School Students and Teachers, a technology-based training program for the Geographical Information System (GIS). Community Service Program is part of the Tri Dharma College, in collaboration with High School partners Namira, is expected to be able to increase learning in the Computer Laboratory to learn the concepts and technology of GIS which is relatively new. By attending this training, students get the opportunity to work more by utilizing geospatial-based information. The use of Geographical Information System (GIS) in various fields is very real, because GIS provides various facilities that are relatively easy to do. With the open source GIS software training, it is hoped that students and teachers at Namira High School will know the importance of geography literacy and its use in various fields.
Promotive and preventive programs of heavy infection knowledge in Medan Barat district
Authors: Lubis Bastian , Amelia Putri , Akil Muhammad
Published: September 2020

Sepsis is still an important health problem in the world today. The incidence of sepsis can reach 750,000 cases per year. When mothers have a vital role in family health, their lack of knowledge and concern about sepsis remains an obstacle. Therefore, we need a program to promote and prevent sepsis among mothers in West Medan District as an effort to reduce the number of sepsis in Indonesia. Coaching, training, and counseling are given to PKK mothers and Posyandu cadres regarding the prevention of severe infections that can cause sepsis. This activity began by collecting basic data using the Sepsis Knowledge Scale questionnaire and then provided counseling and training on sepsis. Then, the final results were assessed with a behavioral questionnaire and sepsis knowledge questionnaire. The activity was attended by 29 people, 20 women (72.4%) and 9 men (27.6%). No significant changes were found in the level of knowledge and behavior before and after the activity (Z-score: 0.001; p = 1,000).
Analysis of Factors Affecting Islamic Bank Financing for the Fisheries Sector in Indonesia
Authors: Laili Nur , Tanjung Hendri
Published: September 2020

The development of the fisheries sector in Indonesia should get more attention, especially in efforts to increase fishing businesses, limited financial access is still a problem that must be faced by the fisheries sector. Thus, Islamic banking can play a significant role in providing financing for the development of national fisheries. This study analyzes the factors that influence fisheries financing in Islamic banking in Indonesia and how efforts to increase fisheries sector financing. The processed data source is the monthly statistics of the Islamic banking industry from October 2014 to May 2019, and the method of analysis of this study uses VAR / VECM. The results showed that the NPF and PUAS affect fishery financing in the short term negatively and significantly. Whereas in the long term INF, NPF, PUAS, and ISBIS negatively affect fishery financing, as for CAR, and FDR affects fishery financing positively. Furthermore, SBK, and MRP do not affect fishery financing, both short-term and long-term. This study recommends an increase in the proportion of fishery financing along with an increase in Islamic banking capital, increased monitoring of fishery financing, and strengthening of national monetary policy instruments.
Development of frozen food Royal Food UMKM
Authors: Siregar Onan M , Selwendri
Published: September 2020

Community service activities aim at increasing the competitiveness of fostered partners in dealing with market developments. The potential of developing frozen food UMKM products is still very open because it is very popular among many people in the City of Medan. Royal Food also experiences the same thing as most UKMKs in Medan, which generally have limited human resource quality of education. The workforce in UKMK is dominated by workers with low education and do not have good financial management and the low utilization of technology. This community service activity was carried out over a period of six months. Activities carried out in the form of socialization and counseling to partners, training in business development and marketing, safe and hygienic production practices and designing more attractive packaging, carrying out production and marketing to partner monitoring and evaluation. After getting a touch of good design, proper management, modernization of production equipment, attractive promotional media, UMKM Royal Food is able to experience business development with increasingly high sales and more competitive products.
Increasing community income with processing of plastic waste in Helvetia village
Authors: Lumbanraja Prihatin , Lubis Arlina Nurbaity , Hasibuan Bebby Kandida
Published: September 2020

The presence of waste in the environment is the root of many contradictions. Garbage can cause a variety of diseases, moving comfort, mosquito nests, and apart damaged view around. The presence of garbage makes the environment not beautiful. Nevertheless, many people have contributed to make waste increasingly pollute the environment. Scavengers are one of the professions that help plastic waste with low economic potential. While behind the negative side of waste, this can still be optimized by management so as to provide good economic value. Processing waste also encourages the level of monitoring of waste in the environment which makes it more beautiful. The dedication activities that have been carried out raise several issues at once. First is the empowerment of community groups who are scavengers without active groups. Second is increasing public awareness to dispose of garbage in landfills and classifying waste disposal so that it can be better and easier to manage others. Third is pollution caused by unmanaged waste, especially non-organic waste such as plastic. Community service activities help increase the economic and financial activities of partners and groups by helping to start a business as an expertise development that is usually done as a scavenger. Science and technology transfers consisting of management, business management, production management, finance, and groups will be given to partners. In addition, this service is a partner of change that helps change the community so that they are aware of waste disposal. This change will also benefit partners who will more easily obtain raw materials for their production.
Prevention of stunting in school children through the utilization of local food in the form of tamban fish (Spratelloides gracilis) and spinach at Rugemuk Village Labu beach district
Authors: Nasution Ernawati , Sudayarti Erti , Ardiani Fitri
Published: September 2020

Tamban fish and spinach are one type of food that is beneficial to health. Aside from being a staple food, tamban fish have good nutritional content such as protein, fat, calcium, phosphorus, iron, vitamin A, vitamin B1 and vitamin C. Meanwhile, spinach contains fiber and antioxidants that are high enough to meet the body's needs. However, processed food based on tamban fish and spinach leaves until now is still lacking due to lack of consuming tamban fish because it has a lot of thorns and consumes less spinach because it doesn't like eating vegetables. So in this service, another method is introduced for the utilization of these two foodstuffs by processing them into meatballs from tamban fish and spinach in fulfilling nutritional intake, especially in children in preventing stunting. The method used in this training is counseling and practice which includes providing material with lectures through face to face, dialogue and questions and answers and discussion. The training that has been carried out provides understanding and skills to the people of the Rugemuk Village in Pantai Labu Subdistrict, in the use of tamban fish and spinach that are processed into fish flour as ingredients for making meatballs which are functional food, participants' responses when providing training and material about the content nutrition in tamban and spinach leaves and their use in other forms is quite positive. The participants were very enthusiastic during the training as seen from the many participants who asked. And the practice of making meatballs from tamban fish flour and spinach leaves carried out also succeeded in increasing the knowledge and skills of the participants in regards to processing tamban fish and spinach leaves. It is hoped that the active role of the participants in disseminating information about the use of tamban fish and spinach leaves which can be processed into fish meal as ingredients in making meatballs to other communities in their surroundings.
Renovation of MCK to improve community health in pangambatan village, brand district, Karo Sumut regency
Authors: Eddy Firman , Fachrudin Hilma Tamiami , Pane Imam Faisal , Fibriasari Hesti
Published: September 2020

Community service activities are one of the TRI DHARMA university’s obligations. On this occasion, it was reported that community service activities needed improvement in the health sector. The location of this activity is in Pangambatan Village, Kecamatan Merek, Kabupaten Karo, Sumatera Utara and this activity is planned to begin in April until September 2019. The problem in the field is to increase the flow of tourists to Kecamatan Merek to make the need for adequate toilet facilities (MCK). Besides that, it was also found that the community's need for clean water and toilets were used daily by the community. The solution offered is to renovate the MCK facilities for the daily needs of the community and in addition to the toilet facilities for tourists who visit to the village. It is hoped that through this activity the problems in the local community can be overcome.
Utilization of coconut shells in the manufacture of appropriate goods
Authors: Ginting Mimpin , Supeno Minto
Published: September 2020

Coconut shell inside is hard or very hard polymer, because of the composition of lignin > cellulose, such material  s not good as a TV antenna. Because if given electromagnetic waves there will be vibrations of molecules >>  ure rotation. To overcome this, the lignin concentration is reduced so that the concentration of lignin  hard polymers can theoretically be used for the purpose of detecting earthquakes, satellite etc. If the coconut is shaken, there will be ripples of coconut water to the ears, facts thus showing that the coconut shell has gaps or pores which carries waves of coconut water to the ears, which come out through the interface of lignin cellulose. The initial symptoms thus mean that the coconut shell can reflect and absorb waves. The advantages of this antenna can close up more clear, clear, cool clearer eyes and reception, can be used in the lowlands, highlands and at the bottom sea, this antenna is very good performance for high frequencies, can close up clearer, clear, cool in the eyes and voice reception clearer.