2022 · Article · Artikel Penelitian dan Pengabdian
<em>The phenomenon of determining the time of the first day of Ramadan and the first day of Shawwal in Indonesia raises a prolonged folemic, each group has its own basis and methods. In West Sumatra region, there is a Tariqat Syatahariyah group which still has a large influence in the midst of the Minangkabau community, so they have their own method of determining the beginning of the Islamic month, the reckoning taqwim method. This method is found in the book of Mizan al-Qarb, which discusses the initial determination of the Qamariyah (lunar) system. This paper is more focused on how the dating system and the method of determining the beginning of the month of Qamariyah in the Mizan al-Qarb manuscript from the viewpoint of Falak and Astronomy. The method used is the field method and literature with the approach of Philology, Falak Science and Astronomy. The data source is the manuscript of Mizan al-Qarb found in Surau Calau Sijunjung. The documentation technique is used in data collection, with several stages: collection, selection, and criticism. With the findings of the manuscript Mizan al-Qarb with conditions that have begun to be damaged, then it is necessary to preserve the contents contained therein concerning the calendar and the method of determining the beginning of the Qamariyah which refers to the rukyat method, using the naked eye and not using the media, so it is concluded if the calculation starts from Thursday the result is the same as contemporary reckoning, if it starts Wednesday will be the first day difference with contemporary reckoning</em>
2022 · Article · Artikel Penelitian dan Pengabdian
<p><em>This study aims at determining the basic considerations of the Panel Judges </em><em>in Bengkalis Religious Court in granting Polygamy Permit to case Number: 0307/Pdt.G / 2017 /PA.Bkls. Additionally, this study also to find out the normative juridical review of this Judge's Decision. The results of this study indicate that this polygamy permit application is only eccomplish the cumulative requirements, but does not eccomplish the alternative conditions. Therefore honestly this application should have been rejected. However, the Bengkalis Religious Court in this case granted the application by using the Contra Legem principle in order to fill the legal vacuum on the basis of the mudhorot or harmfulness which contained in this case. This is excatly in accordance with the fiqhiyah method: "Iza Ta'arodho Mafsadatani Ru'iya" Adhohuma Dhororon Birtikabi Akhofuha "which means that if there are two cases that are equally harmful or degrading, then it must be safeguarded by a greater degree of harmfulness, by working on a lighter Mudharat or the danger.</em><em></em></p>
2022 · Article · Artikel Penelitian dan Pengabdian
Islam asks human to be optimistic toward their future. Being optimistic is an<br />important factor in their live and leads them to the true goodness and happiness. The<br />hopes to the future make human act well, renew their behavior quality, and connected<br />to Sunatullah. The optimistic pillars in Islam are doing many good things and leaving<br />the bad one. Living in the world is a test for human and an opportunity to do the good<br />things as many as possible as the foothold in future life. The questions are how to<br />create the optimistic feeling and how the relationship between hard work and give<br />everything in to Allah SWT is. The two questions are the main focus of discussion in<br />this paper.
2022 · Article · Artikel Penelitian dan Pengabdian
<p>Operation of pesticide population require to be conducted. This time operation which conducted many is chemically, which can leave dangerous residu to environment. In this time have been developed by method operation of white pest by exploiting mushroom of entomopatogen which is have potency to as agent involve for the controller of pest. For that have been conducted by research with aim to in searching, insulation, and identify various mushroom type of entomopatogen which is insulation at infection insect around area agriculture of kecamatan X Koto Tanah Datar. Identify through perception of characteristic of makroskopis and is microscopic of mushroom which is insulation. Result of research indicate that from four insulation area found by 12 mushroom type of entomopatogen (Sp.1, Sp.2, A. niger, Aspergillus sp.1, Aspergillus sp.2, Aspergillus sp.3, Aspergillus sp.4, Aspergillus sp.5, Penicillium sp.1, Penicillium sp.2, Penicillium sp.3, Penicillium sp.4.</p><span>Key words: entomopatogen, aspergillus, penicillium</span>
2022 · Article · Artikel Penelitian dan Pengabdian
<p>This research aimed to determine the optimum amylase activity at the variations of temperature and pH, and the effectiveness of extractors. The extraction of the enzyme can be done in two ways, with an organic solvent and inorganic salt. We have conducted research on amylase activity of yam tubers extracted with ethanol and ammonium sulfate. This research is an experimental research using complete randomized design with two factorials which are pH and temperature. pH variations were 4, 4.5, 5.0, 5.5, and 6, while the variation of temperature are 30<sup>0 </sup>C, 40<sup>0</sup> C, 50<sup>0</sup>C, and 60<sup>0</sup>C. Isolation of amylase-was carried out by multilevel fractionation using saturated ammonium sulphate 40, 60. 80, and 90% w/v and cold ethanol 95%. Amylase activity was determined based on the concentration of glucose which is result of hydrolysis of starch by Nelson-Somogy method. The highest activity was found in fraction I, pH 4 and temperature of 50<sup>0</sup>C with 34.55 units of activity for ethanol solvent and 30.72 units for ammonium sulfate.</p><p> </p><span>Key words:</span><strong> </strong><span>amylase, activity, isolation, yam tubers extracted</span>
2022 · Article · Artikel Penelitian dan Pengabdian
<div><p>Experiment of free fall motion is one of phenomena in physic. Parameters of free fall motion still measured by <em>stopwatch</em> and meter. The purpose of research is development of free fall motion experiment set based on microcontroller with personal computer display. This instrument have highest precision and accuration. Average of measured result is 9,821 ± 0,025 with average of precicion relative is 98,3% and average accuration is 0,992.</p>Key words: free fall motion, microcontroller, pc</div><div> </div>
2022 · Article · Artikel Penelitian dan Pengabdian
<div><p>he purpose of this research is to determine the performance specifications and design specifications of viscometer. Kind of this research is laboratory experiment. The result is the design of the measurement system consists of an UGN3503 sensor as the sensing iron ball and an electronic box, the system have the average relative accuracy is 96% with an average of 0.9706. The viscosity values for oil is 10,237 Pa s and cooking oil of 2,286 Pa s.<strong></strong></p><em>Key words : viscocity, arduino uno328, hall effect UGN3503</em></div><div><em><br /></em></div>
2022 · Article · Artikel Penelitian dan Pengabdian
Indonesia should build golden generation. To use of memorizing Al- Qur‟an in<br />learning will give opportunities for Indonesia to have golden generation. Education<br />as basic of how generation will group up in the future. If education is good so<br />generation will be but if not so we will have less opportunities to get gold generation<br />or not be strong nation. Indonesia must be ready to face globalization in the future<br />and young generation is agent of change of a nation. Actually Indonesia has many<br />potential such as economy, cultural education, technology so it will be better if<br />Indonesia have many golden generation as we know generation will continue or<br />decide Indonesia destination in the future. Education is a best way and place to<br />prepare golden generation because everything started from education. People can‟t<br />do anything without education. Good education can change Indonesia condition<br />nowadays. Golden generation not only need transfer of knowledge but also to repair<br />attitude, behaviour, character, faith. Meanwhile, the use of the use of memorizing Al-<br />Qur‟an in learningis really important to build golden generation. Therefore, the<br />society s‟ perception onuse of memorizing Al- Qur‟an in learning to build golden<br />generation needs to be research. In this case, a qualitative research was conducted.<br />The data were collected through a mixed-questionnaire.
2022 · Article · Artikel Penelitian dan Pengabdian
Teachers in schools usually employ methods that are less able to activate the<br />students' knowledge. As a consequence, many students having difficulty in learning<br />science and mathematics. Based on this problem, it is obviously neededthe<br />alternatives methods that allow students to construct their own knowledge. The<br />Method is peer tutoring. Using this method will encourage students‟ activity and<br />achievement. Some research indicated that the method of peer tutoring provides<br />significant influence on student learning outcomes. Peer tutoring is one form of<br />cooperative learning method that can be used to improve student learning outcomes,<br />because the application of peer tutoring on learning allows each student gets more<br />attention from the tutor and have plenty of time to talk or listen during lessons.
2022 · Article · Artikel Penelitian dan Pengabdian
Early childhood is the most important phase for the development of the child called the<br />golden age. At this time, the basic growth will influence and determine the next child<br />development. Kids at this golden age, spend more time with their parents at home. So it<br />takes the role of parents in early childhood education. One of the roles that can be<br />taken by parents is to introduce science in early childhood. The introduction of science<br />in early childhood can be done by parents with a variety of methods, such as<br />storytelling science, playing method, and the simple experimental method. Early<br />childhood that has been introduced science to be trained to think logically and to<br />respect the environment as one of Allah's creation. So that early childhood learning is<br />also grateful for the favors of Allah SWT.
2022 · Article · Artikel Penelitian dan Pengabdian
<p style="margin: 1em 0px; color: #111111; font-family: 'Times New Roman', Times, Georgia, serif; font-size: 11.2px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff;"><em>Drug abuses among teenagers increase from day to day. In the last decade, the number of victims of the drugs endangers the existence of the nation in the future. Such reality should be responded through concrete, anticipative, and soluble efforts to avoid physical, psychological, social, moral</em><em> and religious destructions. One of those efforts is through counseling approach by strengthening perception, attitude, understanding and commitment to enhance holistically healthy life style. Such counseling services as individual and group counselings, family counseling and religion-based counseling can be used for the condition recovery of the drug abused teenagers.</em><em></em></p><p style="margin: 1em 0px; color: #111111; font-family: 'Times New Roman', Times, Georgia, serif; font-size: 11.2px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff;"><strong>Kata kunci:<span class="Apple-converted-space"> </span></strong>pemulihan, kondisi remaja, korban narkoba, pendekatan konseling</p>
2022 · Article · Artikel Penelitian dan Pengabdian
In the modern era, education sector are required to create human resources of high<br />quality. One of the requirements could be competitive, the main thing that is needed<br />is creativity. Teachers as one of the important components that determine the success<br />of the learning process and should be able to create conditions of exciting learning<br />by using a variety of models or methods that can stimulate students to be more<br />creative. One effective model that can be used the model of Spoken English teaching<br />based on mind mapping. Mind mapping technique that combines images, colors, and<br />symbols can invite students to explore the potential for himself to be more creative<br />and able to improve their English speaking skill. The purpose of this study was to<br />describe the use of mind mapping learning methods to develop students' creativity in<br />the learning of English language skills. Based on the results of the discussion, it can<br />be knotted out that the use of mind mapping methods can combine the capabilities of<br />both the brain side, so that it can develop students' creativity. The use of mind<br />mapping also encourages students to think synergistic, sharpen memory and do the<br />imagination through the association.
2022 · Article · Artikel Penelitian dan Pengabdian
This research aims at finding the love emotion of SMP students at Tanah Datar<br />regency. This was a field research in descriptive qualitative design. The respondents<br />were the SMP students at Tanah Datar. The data were collected by using observation<br />and interview. Based on the data analysis, it was found that the students‟ emotion<br />could be seen from two factors, internal and external factors. First, internal factors<br />are sexuality desire and intellectual growth. Strong desire and willingness about sex<br />is developed on students. Consequently, they tend to express the sexuality feeling by<br />making a very close relationship with the opposite sex and ignore the norm. Next,<br />intellectual growth is the students‟ immature mind-set which leads them to irrational<br />thought and cannot cope the emotional problem and their relationship. Beside that,<br />the students do not participate much in extracurricular activities, that is why they are<br />too focusing on their love. Second, external factors are parents, peers, culture and<br />media. Parents do not show the good way in taking care their children. Gathering<br />with friends or peers who always discuss about love give bad effect also on students.<br />Boys and girls relationships have became a trend among teenagers and worse by the<br />uneducated tv shows such as holding hands, hugging, and kissing.
2022 · Article · Artikel Penelitian dan Pengabdian
ANABUSRA RUMUS ANAK KEREMPENG: Making Students motivated in doing assesment<br />honestly at SMA Negeri 7 Padang. The purpose of this paper is to outline and to share<br />experiences whether" ANABUSRA RUMUS ANAK KEREMPENG technique " can increase the<br />motivation of the learners to perform daily tests honestly. In this case, the honesty in the<br />assessment required as a prelude to setting up the golden generation of character.This<br />experience was written after conducting assessment of learning subjects in English curriculum<br />of 2013. This evaluation technique was done every KD (Kompetensi Dasar or Basic<br />Competences) and applied in any implementation of daily tests. At first, it was difficult to<br />conduct this way because teacher must formulate a matter of daily tests and continued by<br />analyzing the test results of students with Anates Application. Not all students who could<br />accomplish materials each KD. After that, the results of the tests are distributed to the students<br />by signing the form of the return the test results. This activity was followed up by the<br />implementation of remedial programs for students who were not completed yet and enrichment<br />program for students who were already accomplished. Experience shows that the use of the<br />technique of " ANABUSRA RUMUS ANAK KEREMPENG " could increase the motivation of<br />learners in the learning. Once they saw the test results returned by the teacher, they prepared<br />to take remedial and enrichment programs. They were motivated once wanted to improve their<br />grades. With the process of formulating test items that were preceded by analyzing the<br />relationship SKL (passing grade standard), KI (Core Competences), KD (Basic Competences)<br />and IPK (Competences- achieved indicators) which then produced the syllabus, lesson plans,<br />the formulation of questions based on those of the IPK. It was continued by analyzing the test<br />using Anates, returning the test results of students and implementing remedial and enrichment,<br />so that it made the assessment activities more transparent and the learners were encouraged<br />more to improve the achievement of learning outcomes.
2022 · Article · Artikel Penelitian dan Pengabdian
Hadith as the second source of Islamic law after the Qur'an does not only contain<br />things that are devotional guide only. In the hadith it can be also found information<br />about the education of children, such as the information of child environment. Various<br />information about the environment can be found in some hadith contained in several<br />books of hadith. In the information, it is found a family environment that greatly<br />influence the formation of character. The Character formation of children contained in<br />the Hadith begins from the process of finding a potential mate, prenatal, post-natal until<br />the time the child has entered adulthood. Certainly, the information of this tradition can<br />be used as one of those regarding the child's environment, can bridge the knowledge<br />contained in the Hadith with knowledge of general education.
2022 · Article · Artikel Penelitian dan Pengabdian
Immoral becomes a very serious problem for this country, for example, free sex, gang<br />fight, and drugs addicted among students. Day by day, Indonesian characters under<br />Pancasila value are disappeared bit by bit. One way to reconstruct the nation<br />characters is by doing character education. The kind of education is hoped to form<br />the 2045 golden generation. The ideal character that will be inserted into the students<br />is prophetic intellectual. The students should understand that they are created by<br />God, love the God, have morality, wise, be true students, autonomous, and<br />contributive. 2045 golden generation will exist if the values are taught to the students<br />from now, especially the value about God. Spiritual intelligence will bring them to the<br />right path in encountering the development of technology. Smart and have morality<br />2045 golden generation is a new hope for the nation progress. Reconstructing the<br />religious values is an effective way to return the nation characters because being<br />religious is a starting point for someone to behave and act.
2022 · Article · Artikel Penelitian dan Pengabdian
<p style="margin: 1em 0px; color: #111111; font-family: 'Times New Roman', Times, Georgia, serif; font-size: 11.2px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff;"><em>Translation is a process of translating messages from the source language to the target one by preserving the intended meaning of the original sources. This can be achieved by following three main stages: analyzing the message of the source language, translating and reconstructing message by re-expressing in target language so that the translated version is acceptable and readable in terms of form and style of the target language. Since source and target languages have their own type and grammatical rules, a good translations, therefore, should use natural forms of target language and communicate as much as possible the meaning intended by the source language into target language while preserving the ‘dynamics’ source language texts.</em><em></em></p><p style="margin: 1em 0px; color: #111111; font-family: 'Times New Roman', Times, Georgia, serif; font-size: 11.2px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff;"><strong>Kata kunci</strong>: terjemah, linguistik, bahasa sumber, bahasa sasaran</p><strong style="color: #111111; font-family: 'Times New Roman', Times, Georgia, serif; font-size: 11.2px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff;"><br class="Apple-interchange-newline" /></strong>
2022 · Article · Artikel Penelitian dan Pengabdian
<div><p><strong>This article aims at understanding free radical and how antioxidant can neutralize it. This reactive and unstable chemistry molecules could destruct cell. Free radical coul be formed automatically by respiration result or generate from external factor like air pollution, cigarette smoke, emition of vehicle or access of UV light. To stop free radical, it must be concerned seriously that the supply of antioxidant in our body is sufficient. </strong><strong>Endogenus antioxidant must be added by exogenus antioxidant to make it react with free radical to produce stable molecules.</strong></p><strong>Key words: </strong><strong>free radical, antioxidant</strong></div><div><strong><br /></strong></div>
2022 · Article · Artikel Penelitian dan Pengabdian
<p>A important component of teaching learning process is teaching material. A good teaching material will produce optimal and new (recent) teaching learning process. Internet is a source where we can find and get the new teaching recently. To find the teaching material, we have to know the computer identity where the teaching material is located. The Internet can be categories into 2 categories namely edu (education) for computer which located in United State and ac (academic) which is followed by country code for computer which located in the outside of United State. Filtering information with Search Engine include Power Searching Conceptual with application need technique for get information is expected. </p><p>Key words: filter, information, website, teaching material, find and get</p>
2022 · Article · Artikel Penelitian dan Pengabdian
<p>This paper introduces Auslander-Reiten Sequences in mod A, where A is a finite dimensional -algebra. We will also introduces almost split morphism, as a special form of morphisms, which will provide a natural way to present the form of Auslander-Reiten sequences. These sequences are particulary useful in representation theory of algebras.</p><p>Key words:<strong> </strong>almost split morphisms, , irreducible morphisms, almost split sequences </p>
