e-Jurnal STKIP-PGRI Lubuklinggau
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Ruang Lingkup Filsafat Sejarah dalam Kajian Sejarah
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This article is intended to describe the scope of the philosophy of history in historical writing. The birth of the philosophy of history as part of historical studies is closely related to human curiosity about the meaning of historical events. This article tries to discuss the philosophy of history and its scope in historical studies, both descriptively and analytically. From the results of the review, it is known that the philosophy of history contains at least two main scopes. First, history which seeks to ensure a common goal that manages and controls all events and the entire course of history or is known as speculative/contemplative philosophy of history. Second, history which aims to examine and appreciate the methods of historical science as well as the certainty and assessment of the results of the analysis and conclusions of a historical work or known as critical/analytical philosophy of history.
 
Persepsi Siswa terhadap Pembelajaran Sejarah pada Masa Covid-19 pada Siswa Kelas XI IIS SMA Negeri 3 Mukomuko
Get PDFThis research is motivated by the presence of Covid-19 which has an impact on all fields including education. The purpose of this study was to describe students' perceptions of history learning during the Covid-19 class XI IIS SMA Negeri 3 Mukomuko. The research method used is descriptive qualitative analysis. The research location is in SMA Negeri 3 Mukomuko, Mukomuko district. The data collection techniques in this study were observation, interviews and documentation. The results showed that: 1) Students' perceptions of the history learning method during the Covid-19 period at SMA Negeri 3 Mukomuko were students found it difficult to understand the material with the history learning method used by the teacher during face-to-face meetings. Likewise with online learning, because when learning online, teachers send assignments more often than explain the subject matter. 2) Students' perceptions of History learning media during the Covid-19 period at SMA Negeri 3 Mukomuko were students did not understand the subject matter delivered using the assignment method via cellphone with the Whatsapp platform media. This means that the teacher's efforts in using the History learning method during the Covid-19 period exist, but are not maximized. The teacher uses two media here where Whatsapp is an interactive media and Powerpoint is an audio-visual medium
Pengaruh Variasi Media terhadap Motivasi Belajar Siswa pada Mata Pelajaran Sejarah Kelas XI IPS SMA Negeri 8 Pekanbaru
Get PDFSMA Negeri 8 Pekanbaru is one of the public high schools which was originally SMPP 49 Pekanbaru and was founded in January 1976 by the minister of Education and culture on November 26, 1975 Number 0261/0/1975. This study aims to determine the effect of the use of media variations on student motivation in the history subject of class XI IPS SMA Negeri 8 Pekanbaru. The type of research used in this study is quantitative type. This research was conducted at SMA Negeri 8 Pekanbaru starting from the submission of the proposal until the completion of the thesis by the author. The use of learning media in history is able to reconstruct the final period that is shrouded in obscurity. The subject of this research was students of SMA Negeri 8 Pekanbaru, namely class XI IPS which collected 100 students. The analysis uses the classical aspect of interest. Media learning history also makes history come alive, clear, and relevant to the lives of students who are oriented to the present or the future. This research was conducted at SMA Negeri 8 Pekanbaru in class XI IPS with a simple of 100 students to fill out a questionnaire or questionnaire that has been provided. The results of this study indicate that the research that has been carried out on the effect of media variations on students’ learning motivations in learning history in class XI IPS at SMA Negeri 8 Pekanbaru, the authors can make the following conclusions, the results of the study indicate that the implementation of media variations in history learning is good, proven by the perception of each student said is a relationship between the media variation program and the motivation to learn history at SMA Negeri 8 Pekanbaru
PENGARUH MEDIA VIRTUAL LABORATORIUM TERHADAP KEMANDIRIAN BELAJAR DAN KETERAMPILAN PROSES SAINS SISWA SMA
Get PDFPenelitian ini bertujuan untuk mengetahui pengaruh penggunaan media virtual laboratorium terhadap kemandirian belajar dan keterampilan proses sains siswa SMA. Penelitian menggunakan pendekatan kuantitatif dengan metode eksperimen semu (quasi experiment) dan desain nonequivalent control group design. Subjek penelitian terdiri atas dua kelas, yaitu kelas eksperimen yang menerapkan pembelajaran menggunakan media virtual laboratorium dan kelas kontrol yang menerapkan pembelajaran konvensional. Instrumen penelitian berupa angket kemandirian belajar dan tes keterampilan proses sains yang telah diuji validitas dan reliabilitasnya. Pengumpulan data dilakukan melalui pretest dan posttest, kemudian dianalisis menggunakan statistik deskriptif dan inferensial. Hasil penelitian menunjukkan bahwa terdapat perbedaan yang signifikan antara kelompok eksperimen dan kelompok kontrol pada aspek kemandirian belajar dan keterampilan proses sains. Siswa yang mengikuti pembelajaran dengan media virtual laboratorium memiliki tingkat kemandirian belajar dan keterampilan proses sains yang lebih tinggi dibandingkan siswa yang mengikuti pembelajaran konvensional. Dengan demikian, dapat disimpulkan bahwa media virtual laboratorium efektif digunakan dalam pembelajaran sains untuk meningkatkan kemandirian belajar dan keterampilan proses sains siswa SMA. Media ini direkomendasikan sebagai alternatif pembelajaran praktikum, khususnya pada sekolah dengan keterbatasan fasilitas laboratorium
PRECLINICAL TEST CONDENSED TANNINS OF Pluchea indica DOSAGE BASED ON BEHAVIOURAL PARAMETERS OF MALE Rattus norvegicus AS CONTRACEPTIVE CANDIDATE
Get PDFHerbal medicine's development as an antifertility agent is the condensed tannins of the leaves of beluntas (Pluchea indica). This study was to determine the safety of P. indica condensed tannin extract based on the behaviour of male Rattus norvegicus. This research design was qualitative descriptive with two weeks direct observation of animal models and scoring based on rats' behaviour parameters. Comparative research involving 24 white male rats based on negative control group (aquades), dose groups : I (0.4 ml/KgBW), II (2 ml/KgBW), and III (2 ml/KgBW and 3 ml/KgBW). Parameters observed were body posture, motoric activity, ataxia, righting reflex, gauze test, analgesia, ptosis, and respiratory death or cardiac arrest. The result showed a significant correlation between three of the eight parameters, namely body posture, motor activity, and ptosis based on the dose that had been given. The safe dossage as an antifertility candidate for humans was range I to dose II (0.4ml/KgBW-2 ml/KgBW) because it was included in the practically non-toxic category. Therefore, this research was important to make condensed tannins safe in their application as an antifertility drug for humans in the future.Uji praklinis merupakan langkah penting untuk menentukan tingkat keamanan khasiat senyawa yang belum teruji. Berdasarkan laporan sebelumnya, faktor keamanan merupakan salah satu parameter yang perlu diperhatikan sebelum menerapkan fitofarmaka. Salah satu obat yang telah dikembangkan sebagai antifertilitas adalah tanin kental Pluchea indica. Penelitian ini bertujuan untuk mencari dosis tanin kental yang tepat pada Pluchea indica sebagai kandidat obat antifertilitas berdasarkan perilaku Rattus norvegicus jantan. Penelitian ini melalui pengamatan langsung terhadap hewan coba selama 1 jam dengan desain penelitian deskriptif kualitatif. Penelitian komparatif terhadap 24 ekor mencit putih jantan (Rattus norvegicus) dengan perlakuan kontrol negatif (aquadest), kelompok dosis: I (0,4 ml/KgBB), II (2 ml/KgBB), dan III (2 ml/KgBB dan 3 ml/KgBB). ). Parameter yang diamati adalah postur tubuh, aktivitas motorik, ataksia, refleks meluruskan, tes kasa, analgesia, ptosis, dan kematian pernapasan atau henti jantung. Hasil penelitian menunjukkan bahwa terdapat pengaruh yang signifikan berdasarkan dosis yang tepat sebagai kandidat obat antifertilitas mencit putih, rentang dosis I sampai dosis II (0,4ml/KgBB-2 ml/KgBB) karena termasuk dalam golongan yang praktis tidak toksik. kategori. Tanin terkondensasi Pluchea indica disimpan sebagai kandidat antifertilitas. Oleh karena itu, penelitian ini penting dilakukan agar tanin terkondensasi aman dalam aplikasinya sebagai obat antifertilitas mencit putih jantan
PENGEMBANGAN MEDIA VIDEO PADA MATERI TEKNIK DASAR BOLA BASKET SISWA SMK YAYASAN BUDI UTOMO LUBUKLINGGAU
Get PDFThis study aims to develop instructional video media on the basic technical material of basketball and to determine the quality of the video in terms of validity and practicality. This research is a development research that refers to the development of the modified ADDIE model in 3 stages, namely Analysis, Design, and Development. The instruments used to measure the quality of the learning videos developed include validation sheets and practicality questionnaires. The product of this research is a video on the basic technical material of basketball for class X students of SMK Budi Utomo Foundation. The results showed that: (1) the LKS design seen from the aspect of validity was included in the very valid category of 81.3%., (2) the quality of the LKS viewed from the practical aspect was categorized as practical from the one to one test categorized as Very Practical and the small group with a percentage of 95 ,4% categorized as Very PracticalPenelitian ini bertujuan untuk mengembangkan media video pembelajaran pada materi teknik dasar bola basket dan untuk mengetahui kualitas video dilihat dari aspek kevalidan dan kepraktisan. Penelitian ini merupakan penelitian pengembangan yang mengacu pada pengembangan model ADDIE yang dimodifikasi pada 3 tahap, yaitu Analysis(Analisis), Design (desain/perancangan), dan Development (Pengembangan). Instrumen yang digunakan untuk mengukur kualitas video pembelajaran yang dikembangkan meliputi lembar validasi, dan angket kepraktisan. Produk penelitian ini berupa video pada materi teknik dasar bola basket siswa kelas X SMK Yayasan Budi Utomo. Hasil penelitian menunjukkan bahwa: (1) desain LKS dilihat dari aspek kevalidan termasuk dalam kategori sangat valid sebesar 81,3%., (2) kualitas LKS dilihat dari aspek kepraktisan dikategorikan praktis dari uji one to one dikategorikan Sangat Praktis dan kelompok kecil dengan persentase 95,4% dikategorikan Sangat Praktis
STUDI KEANEKARAGAMAN MIKROALGA DI SUNGAI DAN DANAU BENGKULU SEBAGAI BIOINDIKATOR PERAIRAN
Get PDFThis exploratory study aims to analyze the water quality of Selagan River and Tes Lake based on diversity of microalgae. Sampling was done by systematic purposive sampling. Results of study found 38 species (8 classes) of microalgae in Selagan River and 48 species (9 classes) in Tes Lake. The bundance of microalgae at the upstream, middle, and downstream stations of Selagan River were 3714 ind/ml, 105 ind/ml, and 315 ind/ml, with diversity index 0.25; 1.93; and 1.72. The microalgae dominance index in river is 0.95; 0.58; and 0.75 low to high criteria. The evenness index value for each station is 0.09; 0.78; and 0.63 low to high categories. Meanwhile, abundance of microalgae in Tes Lake at the inlet, middle, and outlet stations were 192 ind/ml, 204 ind/ml, and 200 ind/ml, with diversity index of 2.70; 2.55; and 2.05. The microalgae dominance index was 0.10; 0.28; and 0.2 low category. The evenness index value for each station is 0.78; 0.75; 0.64 high category. Conclusion, condition of Selagan River at the upstream station is classified as heavily polluted, the middle and downstream stations are classified as clean. Meanwhile, condition of Tes Lake is clean and shows normal tolerance range for microalgae life
IMPROVING STUDENT’S READING COMPREHENSION THROUGH MIND MAPPING TECHNIQUE AT A JUNIOR HIGH SCHOOL
Get PDFThe aim of this research is to improve students’ reading comprehension through the mind mapping technique in second-grade students of junior high school. In conducting the study, the researcher involved the English teacher, the school principal, and the students in the second grade of junior high school, especially in the VIII A class. This research conduct at SMP Taman Dewasa Ibu Pawiyatan Yogyakarta in Academic year 2021/2022 as the subject of researcher. The subjects of this research consisted of 20 students, male 11 and female 9. The research was conducted with descriptive design research. In conducting this design research, the researcher divided the design into two studies. The researcher collaborated with an English teacher in implementing the design. The data of this study were qualitative data. The qualitative data were from the observation checklist, interview transcript, diary notes, and documentation. While the qualitative table data were from post-test 1 and post-test 2, the result of students’ scores shows that the students’ average scores keep improving on every test. The percentage students score in study 1 (0,077%) and study 2 (0,085%). There were four students who have not passed the minimum mastery criterion (75) in study 1. In study 2 all students passed the minimum mastery criterion (75). Based on the quantitative data above, it can be seen that the students’ scores showed an improvement from the first to the last test. Furthermore, the qualitative data showed that all the learning activities gave contributions not only improved the students’ reading comprehension but also to the students’ interest, self-confidence, and motivation
PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS KOMIK PADA MATERI SEJARAH SEBAGAI ILMU, MITOS, LEGENDA, DONGENG
Get PDFPenelitian bertujuan untuk menghasilkan media pembelajaran berbasis komik pada materi sejarah sebagai ilmu, mitor, legenda, dongeng dengan menintegrasikan ceritas rakyat lubuklinggau. Penelitian ini menggunakan penelitian pengembangan atau Research and Development (R&D) yang mengacu pada tahapan model 4-D. Bedasarkan analisis data validasi produk dari validator ahli materi memperoleh hasil 0,89 termasuk dalam katogori sedang, ahli media memperoleh persentase hasil 0,67 termasuk dalam kategori sedang, dan ahli bahasa sebesar 0,75 dengan kriteria sedang. Selanjutnya pada uji kepraktisan yang telah dilakukan diperoleh hasil rata-rata 4,5 dari siswa dengan kriteria sangat praktis kemudian hasil penilaian dari guru diperoleh rata-rata 4,4 dan termasuk dalam ketgori sangat praktis. Sehingga dari hasil validasi ahli dan uji coba produk, dapat disimpulkan bahwa modul media pembelajaran berbasis komik pada materi sejarah sebagai ilmu, mitor, legenda, dongeng dengan menintegrasikan ceritas rakyat lubuklinggau sangat baik dan disetujui untuk digunakan sebagai bahan ajar
PENDAMPINGAN PEMBELAJARAN DI MASA PANDEMI MELALUI BIMBINGAN BELAJAR BAHASA INGGRIS BAGI ANAK-ANAK PESISIR DI KELURAHAN SOWI KABUPATEN MANOKWARI
Get PDFPelaksanaan pembelajaran pada masa pademi covid-19 berubah menjadi pembelajaran dari rumah, peran orang tua sangat berpengaruh dalam mendampingi anak saat sedang belajar. Tetapi disamping itu orang tua juga mempunyai kesibukan nya sendiri misalnya bekerja, jadi harus pintar membagi waktu agar bisa selalu mendampingi anak belajar. Kegiatan pengabdian yang berupa program bimbingan belajar bahasa inggris berjalan sesuai dengan rencana yang telah direncanakan dengan jumlah siswa 15 anak pesisir kelurahan sowi. Hasil tersebut diperoleh dari metode pendekatan secara langsung dengan melakukan pendataan anak yang mengikuti bimbingan dan kegiatan mengajar. Hasil kegiatan menunjukkan bahwa: ada perubahan kemampuan dari anak-anak usia dini dimana mereka yang awalnya tidak bisa berbahasa inggris karena kurang mendapatkan pengajaran belajar bahasa inggris sebelumnya, menjadi bisa berbahasa inggris meskipun masih dalam tataran sederhana. Anak anak yang awalnya takut dan tidak suka terhadap pelajaran bahasa inggris menjadi suka dengan bahasa inggri