scholarly journals ANALISIS KESULITAN MAHASISWA DALAM MENYELESAIKAN SOAL PEMECAHAN MASALAH PADA MATA KULIAH ALJABAR DAN TRIGONOMETRI

2018 ◽  
Vol 4 (1) ◽  
pp. 49-50
Author(s):  
Imelda Imelda

Abstract. The purpose of this study was to describe students' difficulties in solving problem solving problems in Algebra and Trigonometry courses. Subjects in this study were students of the Mathematics Education Faculty of Unika Santo Thomas Faculty of Teaching and Education study program in North Sumatra in semester 1 of the 2017-2018 school year, totaling 10 people. The data collection tool used in this study was a test of 5 questions in the form of a description. This type of research is a qualitative descriptive study. Data collection techniques are carried out by tests, observation, interviews and documentation. Data analysis techniques were carried out with the stages of data reduction, data presentation and conclusion drawing. The results showed that students had difficulty using the concept of equality and inequality squared, the use of the concepts of trigonometric formulas. Students also have difficulties in using number sequence principles and completing trigonometric equation solving, difficulties in disclosing information from problem solving and calculation errors. The contributing factor is the existence of several concepts and principles of algebra and trigonometry that are used in solving problems that have not been well controlled by students and are less thorough in performing calculations.Keywords: Analysis of Learning Difficulties, Algebra and Trigonometry

2020 ◽  
Vol 3 (2) ◽  
pp. 93
Author(s):  
Ana Farichatun Naschah ◽  
Dwi Rahmawati ◽  
Triasih Triasih

Online news is the news that is widely accessed in this digital era, because it is faster, more accurate, and flexible. At the beginning of 2020, the whole world is facing the Corona or Covid-19 virus. In cyberspace itself, many sites have the Corona theme as their main news. However, it is not uncommon for language errors to be found in online news, both errors during the typing process, as well as pure errors from the personal error of the author who is not careful in using language rules. This study aims to determine how many types of language errors are in CNN Indonesia's online news about Covid-19 for the March 2020 period. This type of research is a qualitative descriptive study. Data collection techniques in this study used the observation and note technique. Data analysis techniques were carried out starting from the beginning in the form of collection, recording, and classification. Based on the results of this study, four areas of language error were found, namely: (1) spelling (writing italics), (2) morphology (affix me (N) and prefix meN-), (3) syntax (illogical sentences, and non-logical sentences. frugal), (4) diction (connotative meaning and non-standard words). With this research, so that in the future the news presented can provide knowledge to readers by writing well and correctly


Author(s):  
Sinta Dameria Simanjuntak ◽  
Imelda Imelda

This study aims to describe students' difficulties in solving numerical patterns in the context of the Toba Batak ethnic culture after the implementation of the Realistics Mathematic Education Approach in the context of the Toba Batak Tribe Culture. Subjects in this study were students of class VIII Junior High School (SMP) totaling 32 people. The data collection tool used in this study is a test that totals ten questions in the form of a description. This type of research is a qualitative descriptive study. Data collection techniques are carried out by tests, observation, interviews, and documentation. Data analysis techniques were carried out by data reduction, data presentation, and concluding. The results showed that students had difficulty determining the sequence of numbers, determining the configuration of a sequence of numbers, determining the arithmetic series, determining the number of n first arithmetic series terms, determining the first term n row geometry, and determine the number of n first terms of the geometry series. The causal factor is that students are not able to distinguish the general formula concept of a sequence and the concept of configuration patterns from a sequence of numbers, operating error calculations and not understanding integer ranks.


2020 ◽  
Vol 3 (2) ◽  
pp. 71-75
Author(s):  
Ika Rifngatin

The purpose of this research is to describe 1) the learning planning during the Covid-19 pandemic in RA Amanah Ummah 8 is correct, 2) the implementation of learning during the Covid-19 pandemic in RA Amanah Ummah 8 is correct, 3) Evaluation of learning during the Covid-19 pandemic at RA Amanah Ummah 8 right.This research is a qualitative descriptive study. Data collection was carried out through observation, interviews, and documentation. The validity of the data in this study used triangulation of sources and triangulation of techniques. Data analysis techniques in this study used data reduction, data presentation and drawing conclusions. The results of this study indicate that: (1) lesson plans prepared during the pandemic use RPPM. (2) the implementation of learning during the Covid-19 pandemic uses 2 learning models, namely through parents and home visit. (3) evaluation of learning during the Covid-19 pandemic using weekly evaluations.


2020 ◽  
Vol 3 (2) ◽  
pp. 294-300
Author(s):  
Oky Tri Suci Saulaka ◽  
Mesra Amirudin Mesra ◽  
Daulat Saragi Daulat

This study aims to describe the craft of dolls made from used newspapers from the indicators of shape, and plasticity carried out in the J-Art Gallery. This research is a qualitative descriptive study. The subjects of this study were 3 doll craft works made from used newspapers from J-Art Gallery. The accuracy of the shape of the doll and its plasticity are the objects in this study. Data collection methods used are observation, documentation, and interviews. Analysis of the data used is descriptive qualitative analysis techniques. The results of this study indicate that the accuracy of the shape and plasticity of dolls made from used newspapers on the J-Art Gallery products is quite good. The accuracy of the shape and plasticity of doll products made from used newspapers in the J-Art Gallery have shown the accuracy of the shape and the nature of plasticity that are in accordance with the characters of adult human dolls and also in accordance with consumer interests and support the preservation of regional culture.


2020 ◽  
Vol 9 (1) ◽  
pp. 32
Author(s):  
Crosby Sitepu ◽  
Azmi Azmi ◽  
Anam Ibrahim ◽  
Adek Cerah Kurnia Azis

AbstrakPenelitian ini bertujuan untuk mendeskripsikan kemampuan gambar ekspresi objek manusia dari indikator bentuk, warna, dan kerapian melalui menggambar menggunakan krayon yang dilaksanakan di TK B Methodist Berastagi berdasarkan teori Lowenfeld. Penelitian ini merupakan penelitian deskriptif kualitatif. Subjek penelitian ini adalah 3 peserta didik di TK B 3 Methodist Berastagi Kecamatan Berastagi Kabupaten Karo Provinsi Sumatera Utara. Objek penelitian ini yaitu kemampuan menggambar ekspresi. Metode pengumpulan data yang digunakan adalah observasi dan dokumentasi. Analisis data menggunakan teknik analisis deskriptif kualitatif. Hasil penelitian ini menunjukkan bahwa kemampuan menggambar ekspresi objek manusia dengan krayon berdasarkan teori Lowenfeld pada peserta didik di TK B 3 Methodist Berastagi adalah baik. Karakteristik gambar ekspresi karya peserta didik TK B 3 Methodist Berastagi telah memiliki konsep cerita sesuai dengan imajinasi dan juga sesuai dengan kedaan lingkungan sekitar mereka, seperti didalam ruang lingkup keluarga dan kelas mereka.  Kata Kunci: gambar, ekspresi, anak, TK, lowenfeld.AbstractThis study was designed to describe the ability of images that depict human objects from indicators of shape, color, and neatness through drawing using crayons conducted at Kindergarten B Methodist Berastagi through Lowenfeld's theory.This research is a qualitative descriptive study. The subjects of this study were 26 students at the Kindergarten B 3 Methodist in Berastagi, Berastagi District, Karo Regency, North Sumatra Province. The object of this research is the ability to draw expressions. Data collection methods used are observation and documentation. Data analysis uses descriptive qualitative analysis techniques. The results of this study indicate that the ability to draw human object expressions with crayons based on Lowenfeld's theory of students in TK B 3 Methodist Berastagi is good. Characteristic images of expression by Kindergarten B 3 Methodist Berastagi students have a concept of the story in accordance with the imagination and also in accordance with the circumstances of their environment, such as in the scope of their families and classrooms. Keywords: image, expressions, children, kindergarten, lowenfeld..


Author(s):  
Suci Armala

Cohesion and coherence in discourse play a role in forming a wholeness in the discourse itself, both discourse and writing. One of the written discourses is the news in the Jawa Pos newspaper, which is the distribution of basic food packages breaking the fast of Ramadhan for the poor in the Tuban area held by PT. PJB UBJOM PLTU Tanjung Awar-awar, in this news is thought to contain elements of cohesion and coherence. This study uses a qualitative descriptive approach and discourse analysis techniques. The data obtained contains cohesion and coherence. In this data collection, namely by listening to the news and recording it. The results of this study include grammatical cohesion, lexical cohesion and its coherence. Grammatical cohesion includes reference cohesion, recovery cohesion, release cohesion and liaison cohesion. In addition to cohesion there is also coherence that is like the coherence of the means of purpose, the coherence of reasons for action, the coherence of the meaning of reason and so forth. With the discovery of the use of cohesion and discourse coherence in Jawa Pos news.


Author(s):  
Risna Dewi Kinanti ◽  
Dudy Imanudin Effendi ◽  
Abdul Mujib

Tujuan dari penelitian ini yaitu untuk mengetahui proses bimbingan keagamaan, fungsi bimbingan keagamaan serta hasil bimbingan keagamaan dalam meningkatkan kecerdasan spiritual remaja di Boarding School SMK PPN Tanjungsari. Dengan pertanyaan penelitian 1) Bagaimana proses bimbingan keagamaan di Boarding School SMK PPN Tanjungsari?, 2) Bagaiamana fungsi bimbingan keagamaan di Boarding School SMK PPN Tanjungsari?, 3) Bagaimana hasil bimbingan keagamaan dalam meningkatkan kecerdasan spiritual remaja di Boarding School SMK PPN Tanjungsari?. Metode yang digunakan dalam penelitian ini adalah metode deskriptif kualitatif dengan teknik pengumpulan datanya dilakukan observasi, wawancara dan dokumentasi, dikarenakan masalah yang diteliti perlu dilukiskan secara sistematis dan faktual dengan menggambarkan keadaan atau status fenomena. Hasil bimbingan keagamaan di Boarding School SMK PPN adalah munculnya aspek-aspek kecerdasan spiritual pada remaja seperti kesadaran untuk menghayati proses ibadah bukan sebagai pengguguran kewajiban, terbiasa berperilaku baik, memiliki prinsip keadilan, memiliki prinsip kebenaran, mampu mengambil hikmah dari musibah yang dihadapinya, bersikap fleksibel, bersikap kritis dan merenungkan penyebab serta alasan segala sesuatu terjadi. Sehingga dapat disimpulkan bahwa bimbingan keagamaan di Boarding Schoool SMK PPN memiliki peranan yang sangat menunjang dalam meningkatkan kecerdasan spiritual remaja. The purpose of this study is to find out how the proccess of islamic guidance, function of islamic guidance, and result of islamic guidance to increase SpritualQuetiont in adolescence. With research questions 1) How the proccess of islamic guidance to increase spiritual quetiont on adolescence ?, 2) What is the function of islamic guidance to increase Spiritual Quetiont on adolescence?, 3) How are the results of islamic guidance to increase Spiritual Quetiont on adolescence?. The method used in this research is qualitative descriptive approach with subject and object of research is guidancer. While the data collection tool in this study through observation, direct interview and written interviews. From the results of research conducted at Boarding School SMK PPN Tanjungsari, it appears of Spiritual Quetiont in adolescents. Such as the behavior of living the worship process, get used to behave well, be fair, be wise, able to take lessons from the difficulties they experienced, be flexible, be critical. So, we can conclude that islamic Guidance has a very supportive role in increasing adolescent Spiritual Quetiont.


2021 ◽  
Vol 1 (1) ◽  
pp. 14-20
Author(s):  
Hesti Nurlaeli

A speech can also lead to a description of the principles of conversation. This also happened in Las Day Production's video “Cara Kodein Cowok Biar Cepet Merid”. This research aims to find out and describe the female characters’ utterances or the implicit forms of the in the video "Cara Kodein Cowok Biar Cepet Merid" by Last Day Production. The approach in this research uses pragmatic and qualitative descriptive. The data collection technique in this study was using the note-taking technique. The data analysis techniques used in this study were data triangulation, theory triangulation, and source triangulation. Triangulation of data was generated by recording the speech of a female character in the video "Cara Kodein Cowok Biar Cepet Merid" by Last Day Production. The theory triangulation refers to pragmatic theory, while the source triangulation is the video "Cara Kodein Cowok Biar Cepet Merid" by Last Day Production, which is downloaded on YouTube. The research results in the video "Cara Kodein Cowok Biar Cepet Merid” have 8 stories of female characters that contain implicatures.


2018 ◽  
Vol 24 (3) ◽  
pp. 342
Author(s):  
Sri Haryati

ABSTRACTThisi study was aimed at to constructed the actual issues of national resilience ini thei developmenti of educational content of civici educationi as a description of knowledge about the actual issue of citizenship in the national resilience studies asi thei content of civici educationi in school.The research used qualitative descriptive approach. Source of informant data with purposive sampling technique, relevant document and literature study. Data collection was done throughi in-depthi interviewsi, FGD, iobservation, and documenti studyi. The validity of data was done by triangulation process of source and method. iData analysisi was done byireduction, data ipresentation, and iconclusion.Thei resultsi showedi thati the description of the content of civic education was based on the actual issues of national resilience concerning ideological, political, economic, socio-cultural and security issues in the form of basic competence study which translated into indicators to achieved the objectives of basic competence. Based on idataianalysis, it wasiinecessary to studiedi theiactual issue of national resilience to supported the content of civic education education in schoolABSTRAKPenelitian ini bertujuan untuk mengkonstruksi isu aktual bidang ketahanan nasional dalam pengembangan isi pendidikan kewarganegaraan persekolahan berupa deskripsi pengetahuan tentang isu aktual kewarganegaraan bidang ketahanan nasional sebagai isi pendidikan kewarganegaraan persekolahan.Penelitian menggunakan pendekatan deskriptif kualitatif. Sumber data informan dengan teknik purposive sampling, dokumen dan kepustakaan yang relevan. Data dikumpulkan dan diolah dengan cara wawancara mendalam, FGD, observasi, dan studi dokumen. Validitas data dilakukan melalui proses trianggulasi sumber dan metode. Data dianalisis melalui reduksi data, pemyajian data, dan penarikan kesimpulan.Penelitian ini menemukan rumusan tentang deskripsi isi pendidikan kewarganegaraan berdasarkan isu aktual bidang ketahanan nasional yaitu tentang isu-isu ipoleksosbudhankam berupa kajian kompetensi dasar yang diterjemahkan menjadi indikator-indikator untuk mencapai tujuan dari kompetensi dasar tersebut. Berdasarkan analisis data, diperlukan kajian isu aktual ketahanan nasional untuk mendukung isi pendidikan kewarganegaraan persekolahan


Author(s):  
Novita Nurul Aini ◽  
Mohammad Mukhlis

One of the studen learning goals mathematics is mathematical reasoning for outcomes training student to solve the problems. One of the problems faced by students is word questions. There are several students responses in dealing with word question which is known as Adversity Quotient. This research aims to describe the students' problem solving skills in system of three-variable linear equations subject based on Polya's theory in terms of Adversity Quotient. This is a qualitative descriptive research with three subjects of students class X IPA 1 SMAN Arjasa Jember, there are one climber student, one camper student and one quitter student. These subjects took purposive sampling with consideration according to the results of questionnaire scores that meet each of the criteria of Adversity Quotient. Data collection techniques used were questionnaires, tests, interviews and observations. The validity test used is technical triangulation. Data analyzed through data condensation, data presentation and conclusion drawing. The results showed that student with the type of climber was able to meet all the indicators of problem solving in the problem of the word questions which included indicators of understanding the problem, planning the solution, carrying out the plan of solving and re-checking. Camper type student met all indicators of problem solving except at the re-checking stage. Quitter type student in completing word questions met the stage of understanding the problem and planning the solution, while the stage of carrying out the plan and re-checking is not fulfilled by the quitter student.


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