10 research outputs found
Development of a Problem-Based Learning E-Module to Enhance Mathematical Literacy Skills through Data Presentation
Get PDFThis study discusses the low mathematical literacy skills of students at Junior High School IT Al-Izzah Sorong City, particularly in the area of data presentation. The causes are attributed to ineffective conventional teaching methods and inadequate teaching materials. The research aims to develop a Problem-Based Learning (PBL) e-module to enhance mathematical literacy skills. Through the Research and Development (R&D) approach using the ADDIE model, the study produced an e-module validated for both media and content. Students' response to the e-module was highly positive, indicating a high level of comfort. Analysis showed that the PBL-based e-module effectively improves students' mathematical literacy skills. Despite limitations in access to Android devices, it did not hinder the learning process
Analisis Hasil Belajar dan Respon Mahasiswa Terhadap Pembelajaran Matematika secara Blended Learning Saat Pandemi Covid-19
Get PDFPenelitian ini bertujuan untuk mengetahui hasil belajar dan respon mahasiswa terhadap pembelajaran matematika secara blended learning pada masa pandemic covid-19. Penelitian ini merupakan Kuantitatif pre-experimental dengan desain one group pretest-postest. Instrumen dalam penelitian ini adalah tes hasil belajar mahasiswa peneliti menggunakan lembar tes dengan penerapan pembelajaran matematika blended learning, dan angket respon mahasiswa yang digunakan untuk mengetahui respon mahasiswa terhadap pembelajaran matematika blended learning. Hasil penelitian ini menunjukkan bahwa penerapan pembelajaran matematika blended learning cenderung meningkakan hasil belajar mahasiswa dengan nillai rata-rata 60,56, sedangkan respon mahasiswa terhadap pembelajaan daring diperoleh nilai rata-rata 3,02 dengan kategori Positif. Berdasarkan uraian diatas sehingga dapat disimpulkan bahwa penerapan pembelajaran matematika secara blended learning memberikan subangsih terhadap hasil belajar dan mahasiswa semester V program studi pendidikan matematika Universitas muhammadiyah Sorong merespon positif
Development of an Interactive Flipbook Oriented Towards TPACK and the Philosophy of KH. Ahmad Dahlan
No full textMedia pembelajaran flipbook interaktif berbasis TPACK dan falsafah KH. Ahmad Dahlan merupakan buku digital yang memanfaatkan teknologi dengan mengintegrasikan berbagai modalitas pembelajaran seperti teks, gambar, audio, video/YouTube, dan tautan internet. Penelitian ini bertujuan untuk mengevaluasi efektivitas penggunaan flipbook interaktif yang berorientasi pada TPACK dan falsafah KH. Ahmad Dahlan dalam meningkatkan proses serta hasil belajar, terutama yang terkait dengan keterampilan berpikir kritis dalam matematika dan nilai-nilai yang terkandung dalam filsafah tersebut. Penelitian ini menggunakan metode pengembangan dengan menerapkan model ASSURE yang mencakup analisis peserta didik, penetapan tujuan, pemilihan media dan materi, penggunaan materi, partisipasi aktif peserta didik, serta evaluasi dan revisi. Instrumen yang digunakan meliputi lembar observasi proses pembelajaran dan tes hasil belajar yang berfokus pada keterampilan berpikir kritis, dengan subjek penelitian terdiri dari 15 mahasiswa semester VI program studi matematika. Data yang diperoleh dianalisis secara deskriptif dan menggunakan metode N-Gain. Hasil menunjukkan bahwa penggunaan flipbook yang dikembangkan ini secara signifikan meningkatkan proses dan hasil belajar serta nilai-nilai yang dianalisis. Dengan demikian, flipbook interaktif berbasis TPACK dan falsafah KH. Ahmad Dahlan terbukti efektif dalam meningkatkan keterampilan berpikir kritis mahasiswa dan layak digunakan dalam pembelajaran.The interactive flipbook learning media based on TPACK and the philosophy of KH. Ahmad Dahlan is a digital book that leverages technology by integrating various learning modalities such as text, images, audio, video/YouTube, and internet links. The purpose of this study is to evaluate the effectiveness of using an interactive flipbook oriented towards TPACK and the philosophy of KH. Ahmad Dahlan in enhancing the learning process and outcomes, particularly in relation to critical mathematical thinking skills and the values embedded in philosophy. The study employs a development research method using the ASSURE model, which includes analyzing learners, setting goals, selecting media and materials, utilizing materials, active learner participation, and evaluation and revision. The instruments used include observation sheets for the learning process and a critical thinking skills test, with the research subjects consisting of 15 sixth-semester mathematics students. The data obtained were analyzed descriptively and using the N-Gain method. The results show that the use of the developed flipbook significantly improves the learning process and outcomes, as well as the values analyzed. Therefore, the interactive flipbook is based on TPACK and the philosophy of KH. Ahmad Dahlan is proven to be effective in enhancing students\u27 critical thinking skills and is suitable for use in learning
Stephan Lobachevskyi: Priest, Teacher, Scientist
Get PDFУ статті висвітлюється життєвий шлях священика Стефана Лобачевського (1873 — після 1931 рр.). З’ясовуються основні етапи здобуття освіти, церковне служіння й педагогічна діяльність в Одесі. Характеристику офіційних обов’язків доповнено аналізом сімейних, родинних і соціальних
зв’язків. На матеріалах публіцистики реконструйовано окремі риси світогляду С. Лобачевського. Особлива увага приділена науковій праці, зокрема монографії про життя, твори і морально-подвижницьке вчення св. Антонія
Єгипетського, який стояв біля витоків східного чернецтва. Докладно
з’ясовано перебіг слідчих дій щодо священика, які значною мірою визначали канву його життя у 1920-х — на початку 1930-х рр.Stephan Lobachevsky was born on October 28, 1873 (Julian date) in the Vilshanka
(Olshanka) village of the Elisavetgrad district (currently the village in
Kirovohrad oblast) in the family of the Kherson eparchial archpriest Volodymyr
Lobachevsky.
The future historian had got his education at the Odesa seminary. During
1894–1898, he studied at the Kyiv Theological Academy and received the candidate
degree. On September, 26 the bishop of Katerynoslav consecrated
Lobachevsky as a priest.
Since 1901, the father Stephan held the cathedra of catechesis at the 2nd Odesa
boys’ gymnasium. Since 1906, he was a board member of the Odessa seminary
administration, an acting member of Cherson consistory, the fourth priest
at the Odessa Cathedral of the Transfiguration of the Saviour (Spaso-Preobrazhenskyi)
and the catechist at the Maria Gymnasium for girls.
In 1907, the Kyiv Theological Academy council gave him a master of theology
degree for a successful defense of dissertation which was his only valuable
historical work. He also explored the issue of the religious indifferentism in his
journalistic articles.
Since 1921, Stephan Lobachevsky was supervised by the Cheka, then by the
local GPU. The known criminal cases took place in 1921, 1922, and 1927.
Lobachevsky transferred from Odessa Savior-Transfiguration cathedral to the
Intercession (Pokrovska) church, and later to the Dormition (Uspenska) church.
The final impact on Lobachevsky was made by the repressions against the
church at the early 1930s. The Special Council of the OGPU on November 3,
1931, banned him to Kazakhstan for three years. The place and the year of his
death were unknown, though he had already been dead to the time of rehabilitation
in 1959.
Lobachevsky was prominent as the author of fundamental research on the biography
and doctrine of Saint Anthony of Egypt. His research on the Eastern
monasticism founder started with the candidate dissertation at the Kyiv Theological
Academy.
The dissertation received the high mark. This gave its author the right to present
the same, but upgraded work for a master’s degree. Lobachevsky presented
his text to the Academy council on March 13, 1906. His master’s dissertation had
the title “St. Anthony the Great (his life, writings, and moral selfless doctrine)”.
His defense took place only on May 11, 1907, as witnessed by the Academy council
protocols. Up to this time, it was already published in Odessa in 1906.
Lobachevsky’s monograph consisted of the four parts. In the first one author
presented the significance of Anthony in the history of Christian monasticism.
The second part was dedicated to his detailed biography. Lobachevsky meticu-
lously analyzed the smallest details and argued on discussions in the historiography.
The key part is the third one, where the main results were presented. It was
devoted to the problems of authenticity and authority of the texts considered to
be St. Anthony’s works. The last part contained the moral selfless doctrine of the
Saint. Odessa priest’s investigation was the first comprehensive study of the life
and the worldview of the Egyptian hermit in the Russian empire
Death of Hero in Othello (1603) and Romeo and Juliet (1595): Death and Dying Studies in English Literature
Get PDFThis research focuses on the hero\u27s death in two Shakespearean plays, Othello and Romeo and Juliet. It attempts to answer how the author depicts death and dying in Shakespeare\u27s plays. Benstock and Dickinson, two specialists on death and dying, will provide an answer to the challenge. Benstock divides the death stages into three categories: deceased, moribund, and living-dead. Simultaneously, Dickinson mentions three periods of life: children strove (early life), gazing grain (physical maturity), and setting sun (ageing). This qualitative research uses textual analysis by deeply reading to describe the heroes’ deaths in the plays. The conclusion was that the hero\u27s death is simply a Shakespearean device for revealing the truth about anything. The message of peace is Romeo and Juliet\u27s death as a vehicle for unifying two opposing families, as in Romeo and Juliet\u27s tragedies between Capulet and Montague. It explains why there should be death when peace can be easily achieved. Furthermore, the revelation of truth through death confirms Desdemona\u27s loyalty to Othello
Development of a PBL-Based e-module to improve the critical thinking skills of deaf and speech-impaired students
Get PDFIn mathematics education, the integration of innovative approaches is essential to support deaf students’ mastery of mathematical concepts. Students with special needs exhibit learning characteristics distinct from their typically developing peers, requiring educators to possess specialized pedagogical skills that facilitate the development of critical thinking.. Observations conducted at a Special School (SLB) in Sorong City revealed that mathematics instruction remained conventional and lacked teaching materials capable of effectively stimulating critical thinking among students with special needs. This study, therefore, aims to develop an interactive e-module grounded in Problem Based Learning (PBL) that is valid, practical, and effective in enhancing critical thinking skills. The research employed the ADDIE model and involved 10 SDLB students as participants. The resulting e-module received a material expert validity score of 4.46 and an average media expert validity of 3.36. Furthermore, the average student score of 54.09 indicated that this e-module was effective in fostering students' critical thinking skills. In terms of learning outcomes, the average pretest score of 30,100 increased to 84,500 post-intervention, with an average N-gain of 54.00, classified within the “highly effective” category. These findings suggest that the development of PBL-based-e-modules significantly enhnaces the critical thinking skills of deaf and speech-impaired studentsspeech-impaired
PENGARUH MODEL PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN LITERASI MATEMATIKA PADA MATERI PENYAJIAN DATA
Get PDFTujuan penelitian ini adalah untuk menilai pengaruh penggunaan model Problem Based Learning ( PBL ) terhadap literasi matematika siswa dalam konteks penyajian data. Penelitian ini bersifat kuantitatif dan mengadopsi metode pre-eksperimental di mana penilaian dilakukan dengan membandingkan hasil tes awal (pretest) dengan penerapan model PBL, dilanjutkan dengan tes akhir (posttest) untuk menilai kemampuan akhir siswa. Instrumen yang digunakan adalah soal pretes dan posttest yang berkaitan dengan materi penyajian data, serta penilaian respon siswa setelah diterapkannya model PBLuntuk meningkatkan literasi matematika. Rata-rata skor pretest menurut data penelitian sebesar 49,40 dan rata-rata skor posttest sebesar 75,04. Berdasarkan analisis data, diperoleh nilai sig yang menandakan bahwa data berdistribusi normal sedangkan uji t-test memiliki nilai sig (2-tailed) sebesar 0,000. Dengan demikian dapat dikatakan hipotesis alternatif (H1) diterima dan hipotesis nol (H0) ditolak. Rata-rata nilai n-gain yaitu 0,5082 yang berada pada kategori sedang. Dapat disimpulkan bahwa rata-rata kemampuan literasi matematika siswa setelah menggunakan model PBL dalam meningkatkan kemampuan literasi matematika lebih tinggi daripada sebelum menggunakan model PBL. AbstractThe objective of this research is to evaluate the impact of the problem-based learning (PBL) model on students’ mathematical literacy in the context of data presentation. This research is quantitative in nature and adopts a pre-experimental method where assessment is carried out by comparing the results of the initial test (pretest) with the application of the PBL model, followed by a final test (posttest) to assess students’ final abilities. The instruments used were pretest and posttest questions related to data presentation material, as well as assessing student responses after implementing the PBL model to improve mathematical literacy. According to research data, the average pretest score was 49.40, while the average posttest score was 75.04. Based on data analysis, a sig value of was obtained, which indicates that the data is normally distributed, while the t-test has a sig (2-tailed) value of 0.000. Thus, it can be concluded that the alternative hypothesis (H1) is accepted and the null hypothesis (H0) is rejected. The average n-gain value is 0.5082, which is in the medium category. It can be inferred that the average student’s mathematical literacy ability after using the PBL model to improve mathematical literacy skills is higher than before using the PBL model. This research article is expected to provide insights for further research on students’ mathematical literacy abilities
Correction: Epidemiology and outcomes of early-onset AKI in COVID-19-related ARDS in comparison with non-COVID-19-related ARDS: insights from two prospective global cohort studies (Critical Care, (2023), 27, 1, (3), 10.1186/s13054-022-04294-5)
No full textFollowing publication of the original article [1], the authors identified that the collaborating authors part of the collaborating author group CCCC Consortium was missing. The collaborating author group is available and included as Additional file 1 in this article
ფსიქოლოგიზმი აკ. გაწერელიას რომან– ეტიუდში ,,ფაიდას გამოცხადება"
Get PDFAkaki Gatsirelia is a renowned 20th-century scholar, researcher, essayist, and writer. His work continues the tradition of profound psychologism in literature, a tradition that can be traced back as far as the 5th century. The psychological aspects of a character’s inner nature are excellently depicted in the Georgian literary masterpiece of the classical era The Knight in the Panther’s Skin.
Grigol Rcheulishvili is considered one of the notable representatives of psychologism, recognized as a master of short-form psychological prose. In his works, the psychological portrayal of characters, their motivations, and inner nature are vividly expressed.
Psychologism particularly flourished in the 19th century, and this tradition was carried on in the 20th century in the works of writers such as Grigol Robakidze, Mikheil Javakhishvili, Guram Dochanashvili, and Chabua Amirejibi. Among these names, Akaki Gatsirelia stands out for the depth and consistency of his work.
The author has written numerous works using the artistic method of psychologism.. Through deep psychological insight, he reveals the inner worlds and personalities of his characters.
One such work is “ The Revelation of Faida”, dedicated to his great teacher, the Hellenist Grigol Tsereteli. This piece serves as an example of portraying the psychological portrait of Saint Augustine, a figure of deep self-examination and spiritual search.Saint Augustine is presented as a hero of intense introspection, whose main goal is to find God and overcome worldly sin. All of this is shown against the backdrop of a synthesis of philosophy and theology, particularly in the final stages of the hero’s life.
As a writer, Akaki Gatsirelia continued the great literary traditions and played a significant role in the development of psychologism in Georgian literature.აკ. გაწერელია მე–20 საუკუნის გამოჩენილი მეცნიერი, კვლევარი, ესეისტი და მწერალია. მისი შემოქმედება აგრძელებს იმ ღრმა ფსიქოლოგიზმს ლიტერატურაში, რომელსაც საფუძველი ჯერ კიდევ მე–5 საუკუნიდან ვხედავთ ლიტერატურაში. გმირის შინაგანი ბუნების გამოხატვის ფსიქოლოგიური ასპექტები შესანიშნავადაა ნაჩვენები კლასიკური ხანის ბრწყინვალე შედევრში– ,,ვეფხისტყაოსანში ,,
ფსიქოლოგიზმის გამორჩეულ წარმომადგენლად თვლიან გრიგოლ რჩეულიშვილს, როგორც ფსიქოლოგიური პროზის მცირე ფორმის ოსტატს. რომლის შემოქმედებაშიც მართლაც კარგადაა გამოხატული ნაწარმოების გმირის ფსიქოლოგიური სახე, ქცემის მოტივაცია და ბუნება. ფსიქოლოგიზმი განსაკუთრებით განვითარდა მეცხრამეტე საუკუნეში. მეოცე საუკუნეში გაგრძელდა ეს ტრადიცია გრიგოლ რობაქიძის, მიხეილ ჯავახიშვილის, გურამ დოჩანაშვილის, ჭაბუა ამირეჯიბის შემოქმედებაში. ამ მხრივ გამორჩეულია აკაკი გაწერელია სახელი და მისი შემოქმედება. ავტორს ფსიქოლოგიზმის მხატვრული მეთოდის გამოყენებთ აქვს არაერთი ნაწარმოები. სწორედ ღრმა ფსიქოლოგიზმით ხსნის ავტორი თავის გმირთა სახეებსა და ბუნებას.
ასეთ ნაწარმოებთა რიცხვს მიეკუთვნება ,,ფაიდას გამოცხადება" რომელიც ავტორმა უძღნა თავის დიდ მასწავლებელს, ელინისტ გრიგოლ წერეთელს. ხოლო თავად ნაწარმოები წარმოადგენს ნეტარი ავგუსტინეს სახის გახსნის, მისი ფსიქოლოგიური პორტრეტის ხატვის მაგალითს. ნეტარი ავგუსტინე წარმოჩელია როგორც ღრმა თვითანალიზის გმირი, რომლის მთავარი მიზანი არის ღმერთის პოვნა, საეუარ ცოდვებთან გამკლავება . ეს ყველაფერი ნაჩვენებია ფილოსოფიისა და თეოლოგიის სინთეზის ფონზე. გმირის სიცოცხლის ბოლო ჟამს.აკ. გაწერელიამ, როგორც მწერალმა გააგრძელა დიდი ლიტერატურული ტრადიციები და დიდი როლი ითამაშა ლიტერატურაში ფსიქოლოგიზმის განვითარების თვალსაზრისი
Pemberdayaan Kelompok Tani Desa Sumbersari dalam Pembuatan Pupuk Organik Cair (POC) sebagai Upaya Mewujudkan Green Economy
Get PDFThis community empowerment is an effort to answer farmers' problems by minimizing the use of chemical fertilizers which contain elements that are harmful to soil fertility and how to create other alternatives for using environmentally friendly fertilizers. This empowerment method is carried out thematically based on village potential. Sumbersari Village, where most of the population works as farmers, has potential worthy of development in realizing community welfare while preserving existing agricultural land. The types of data in this empowerment consist of primary data and secondary data collected through three methods, observation, interviews, and documentation. The implementation of this empowerment includes 4 stages, preparation, production of Pupuk Organik Cair (POC), Socialization and Introduction to the general public, and evaluation. The result of this empowerment is that the people in Sumbersari Village have a good response in participating in a series of activities and are very enthusiastic about applying Pupuk Organik Cair (POC) because it is considered important for soil fertility and is more environmentally friendly. The author hopes that through this empowerment, the people of Sumbersari Village can increase the productivity of agricultural products while maintaining environmental sustainability. In addition, packaging also plays an important role in protecting product stability, extending shelf life, and ensuring safety during distribution.Pemberdayaan masyarakat ini merupakan upaya menjawab permasalahan petani dengan meminimalisir penggunaan pupuk kimia yang mengandung unsur-unsur berbahaya bagi kesuburan tanah dan bagaimana menciptakan alternatif lain dalam penggunaan pupuk ramah lingkungan. Metode pemberdayaan ini dilakukan secara tematis berdasarkan potensi desa. Desa Sumbersari yang sebagian besar penduduknya berprofesi sebagai petani mempunyai potensi yang layak dikembangkan dalam mewujudkan kesejahteraan masyarakat sekaligus menjaga kelestarian lahan pertanian yang ada. Jenis data dalam pemberdayaan ini terdiri dari data primer dan data sekunder yang dikumpulkan melalui tiga metode yaitu observasi, wawancara, dan dokumentasi. Pelaksanaan pemberdayaan ini meliputi 4 tahap, yaitu persiapan, produksi Pupuk Organik Cair (POC), Sosialisasi dan Pengenalan kepada masyarakat umum, serta evaluasi. Hasil dari pemberdayaan tersebut adalah masyarakat Desa Sumbersari mempunyai respon yang baik dalam mengikuti rangkaian kegiatan dan sangat antusias dalam penerapan Pupuk Organik Cair (POC) karena dianggap penting untuk kesuburan tanah dan lebih ramah lingkungan. Penulis berharap melalui pemberdayaan tersebut masyarakat Desa Sumbersari dapat meningkatkan produktivitas hasil pertanian dengan tetap menjaga kelestarian lingkungan. Selain itu, pengemasan juga berperan penting dalam melindungi stabilitas produk, memperpanjang umur simpan, dan menjamin keamanan selama distribusi
