bluuebunny/crossref_metadata_2025 huggingface dataset:
Tiktok as a Learning Media in Teaching Speaking Skill: EFL Students’ Perception
Authors: Yulita Farisa Rahma , Hertiki Hertiki
Published: August 2023

This study intended to investigate how students feel about utilizing TikTok as a learning tool to develop their speaking abilities. Social media is crucial to modern living, especially advancing education in the digital age. TikTok, one of the most popular social media platforms, is presently thought to be able to help students with their speaking abilities. The data from this research were statements from interview sessions conducted by five students in 11th grade at SMA Sejahtera Surabaya as a data source. The results obtained from this study were 3 different perceptions held by students. First, TikTok can be utilized as an extra learning tool because it offers a wide variety of information that allows students to master subjects that they don't understand in class. Second, TikTok may be utilized as an interactive learning tool since it offers engaging features that encourage students to actively participate in class. In addition, the duration of the video is quite short so that students don't get bored easily. Finally, TikTok can increase students' level of confidence in speaking English because TikTok provides various kinds of English-speaking exercises that can improve students' speaking skills and make them more confident.
Speaking Challenge, Does Pronunciation as the Attribute of Fluency?
Authors: Annisa Annisa , Wariyati Wariyati
Published: August 2023

Speaking skill is a difficult aspect for language students. In speaking, there are things that need to be considered such as pronunciation of vocabulary. However, students still have difficulty in articulating many words as the indicator of fluency. This case also brings many assumptions in vocabulary pronunciation. The variety of speaking difficulties faced by students of grade VIII in MTs S Ummi Lubuk Pakam was being the main aim. A qualitative descriptive method that presents findings and research results qualitatively was implemented. The voice recordings used as the data and the supporting finding was gotten from the observation result, then it was clarified through the interviews transcript. This analysis found that in speaking English accurately, students had not mastered the phonological rules and they did not know the various sounds or pronunciations. The evidence also proven that the stress, intonation and pitch become the big problems in English utterances. The low quality of pronunciation brings conclusion about students’ factors in low speaking competency.
Politeness Strategy Analysis on the Tonight Show Starring Jimmy Fallon
Authors: Yusniati Adela , Wihadi Marwito , Rahmatunisa Wulan
Published: August 2023

The purpose of this study is to identify the politeness strategies used by Taylor Swift and Paul Rudd in the Tonight Show with Jimmy Fallon YouTube videos "Taylor Swift Talk Record-Breaking Midnight Album, Music Video Cameos and Easter Eggs" and "Paul Rudd Compares His Men's Health Shoot with Jonathan Majors' (Extended)" when they decide to use particular politeness strategies in communication. The research employed a qualitative descriptive method using an observational data collecting technique is applied to analyze the speakers' manner politeness strategies affect the communication between the speaker and hearer. Data collected from observation were analyzed using discourse analysis interpretation and were classified regarding the Brown and Levinson (1987) theory. This research found that the speakers both of Taylor and Paul prevalence the positive politeness strategy when they communicating in Jimmy Fallon’s show. the positive politeness strategy that appeared in Taylor Swift that she is usually showing exaggerate (interest approval, sympathy with Hearer) while Paul Rudd deals with his character who really like making a joke almost in the whole conversation. Besides, the differences also followed by the second strategies that revealed by Taylor and Paul. Taylor Swift commonly chosen negative politeness strategy and Paul Rudd deals with off-record politeness strategy.
An Autistic Student's Language Learning Strategies in Writing Poem
Authors: Maulidiyah Aulia - , Thamrin Nani Ronsani , Oktoma Erwin
Published: August 2023

This research sought to investigate the contribution of language learning strategies in the poem writing of an autistic student attending a special need school in Kuningan. This study used qualitative case, case study methods to analyze the cases in detail. To assess the data’s naturalness, observations and interviews were used to gather the data. And to investigate the difficulties faced by autistic students writing poems. The research was done at a special school in Kuningan and included one student with autism among seven other students. Results indicated that autistic students utilized motivation in social-emotional strategies. It was also noted that students with autism found vocabulary, tenses, and rhymes to be a challenge in writing poems. But she also learned how to overcome vocabulary by using cognitive translation strategies to acquire new vocabulary she didn't know, and using tenses by asking questions about it using social-emotional clarification strategies.
Students’ Perceptions and Challenges in the Use of Small Group Discussion in English-Speaking Class Activities
Authors: Puspitasari Cintya Rima , Karim Sayit Abdul , Radjaban R Yohanes , Kurniawan Arifin
Published: August 2023

Small Group Discussion (SGD) is one of the techniques that can be used in learning and teaching English speaking skills. This study aims to find out students' perceptions and the challenges students encountered when using SGD in their English-speaking activities at SMK Dirgantara Putra Bangsa. This study used mixed method approaches, and the instruments used in collecting data were questionnaires and semi-structured interviews. Respondents in this study were 23 students (7 males and 16 females) from class X of SMK Dirgantara Putra Bangsa in the academic year 2023–2024 and through a purposive random sampling technique. Furthermore, a questionnaire was used to figure out students' perceptions, and semi-structured interviews were conducted to find out the challenges encountered by students when using SGD. Six respondents (5 females and 1 male) were selected in the interview session based on their scores, they are; two students with the highest scores, two students with middle scores, and two students with low scores to be interviewed. The semi-structured interview data were analyzed qualitatively using the interactive model proposed by Miles & Huberman (1994). The results of this study show that students' perceptions of using SGD can enhance their speaking skills. Meanwhile, the results of the interviews indicated that lack of vocabulary and self-confidence were challenges those students encountered in using SGD. This learning model may help students participate, engage, and enhance their confidence in speaking English, and teachers are aware of the importance of choosing the right learning model to achieve successful learning in the classroom are a few pedagogical implications of the present study.
Developing Scrabble Game to Teach English Vocabulary for Elementary School
Authors: Fuad Inayatul , Rofiah Siti , Arini Widi
Published: August 2023

In 2023, the media in the process of learning English is very important. This is evidenced by a needs analysis with 26 students and teachers of English class V . This paper aims to investigate the needs of students and also find out the results of scrabble games on transportation, professions, weather and seasons. This study used the Borg & Gall Research and Development (R&D) model. It used several steps including Research & Information Gathering, Develop the initial form of the product, Revise the product, Product testing, Final product revision. The research subjects were 26 fifth grade students at SDN Gading Kasri Malang. This study found that scrabble games are valid in language (92%) and media (97%) and suitable for use as complementary media on transportation, profession, weather and season from the satisfaction questionnaire about this product the percentage is around 14% agree and 84% strongly agree. Finally, this scrabble game is suitable for use as a complement to material on transportation, professions, weather and seasons for fifth grade elementary school students.
The Effectiveness of Authentic Materials in Improving Students' Vocabulary Mastery
Authors: Lia Vera Nur
Published: August 2023

This study aimed to gather empirical proof of how well reading authentic materials can help students with their vocabulary mastery of procedure text. This study attempted to determine how effective authentic materials aid students' vocabulary mastery of procedure text in order to obtain more information about the result. The research type of this study was quantitative research with a quasi-experimental study design. The instrument used was a vocabulary test. There were 20 multiple-choice questions on this test. 70 students made up the entire participant for this study. SPSS 22 was used to calculate the results of this study. The test of hypotheses revealed that alpha (α) was 0.05 and sig.2-tailed tailed (p) was 0.003. To put it another way, it indicates that the Ha (Alternative Hypothesis) is accepted while the H0 (Null Hypothesis) is rejected. It demonstrated the beneficial impact of using real materials on students' vocabulary retention of procedure text. The number of English words that students knew and could use in their daily activities improved as a result of their reading of authentic texts. The students also exhibited a greater desire to read. Students can use non-linguistic cues like layout, images, shades, signs, and the environment to their advantage.
THE USE OF CARTOON SILENT MOVIE TO ENHANCE LEARNER IN SPEAKING PROFICIENCY
Authors: Fauziah Farah , Puspitasari Ike Dian
Published: August 2023

This research aims to determine the use of Cartoon Silent Movie as learning to improve students' speaking proficiency. This study uses a Pre-Experimental Research Design. This research was conducted in twelve meetings, namely pre-test, ten days of treatment, and post-test. There is one class consisting of 28 students. In collecting data, the researcher used instruments in the oral test, namely pre-test and post-test. Before conducting the instrument test, the researcher calculated the validity and reliability of the test using language to determine whether the test was reliable or unreliable to be used as a pre-test and also for normality. The results show that the test used is correct. Pre-test was given to students before doing the treatment. When the technique is applied the researcher acts as a teacher. After doing treatment using Cartoon Silent Movie in learning, the students gave a post-test. The results showed that students in the pre-test achieved a lower average score (25 VS 43.75) than in the post-test. From the calculation of the independent sentence sample T-test, it is known that the value of  T = (10.283 is greater than 0.000), thus it can be concluded that the use of Cartoon Silent Movie in teaching speaking to students of SMA Maarif Lawang was found. In addition, based on the significance (to-tailed), it shows that 0.000 is lower than the 0.05 significance level. In the show, Cartoon Silent Movie can affect students' speaking proficiency.

 

 

Keyword: Silent movie, Speaking Proficiency
PENINGKATAN KEMAMPUAN MEMBACA INTENSIF DENGAN METODE REORGANISASI BARETT TAXONOMY PADA SISWA PENDIDIKAN NON FORMAL PKBM S.SUPRIADI KOTA MALANG
Authors: Mujahid Muhammad Fajar
Published: August 2023

: Penelitian ini dilakukan karena pada Era digital saat ini, kesadaran peserta didik akanpentingnya membaca sangat menurun. Mereka lebih memilih untuk menghabiskan waktu dengangame online, ataupun media social yang ada. Bila tidak dibimbing dan diberikan pengarahan olehtenaga pendidik, maka hal ini akan menurunkan hasil belajar pada peserta didik. Tenaga pendidikberperan penting dalam menangani permasalahan ini, dimana tenaga pendidik dapat menjadikanrutinitas membaca dan memberikan arahan agar peserta didik lebih giat lagi untuk menambahpengetahuan dengan membaca. Pada hakikatnya pembelajaran bahasa adalah belajar berkomunikasi,mengingat bahasa sebagai sarana komunikasi dalam masyarakat. Untuk dapat berkomunikasi denganbaik, seseorang perlu berbahasa yang baik dan benar. Karena itu, pembelajaran bahasa Indonesiaselalu disertakan dalam kurikulum disetiap jenjang pendidikan di sekolah terlebih lagi dipendidikan nonformal.Pada pendidikan non-formal berbeda dengan pendidikan formal karena banyakperbedaan seperti sifat dan karakter siswa , alhasil pembelajaran Bahasa Indonesiadisebuah pendidikan non-formal sangat berbeda dengan formal yaitu lebihpembelajarannya yang fleksibel. Fleksibel dalam artian kata tidak melulu harusmengikut aturan standar kurikulum 2013 dan harus belajar di ruang kelas , Pendidikan non-formalbiasanya akan menyesuaikan kondisi dari lembaga pendidikan tersebut, sifat dari siswanya, kemauandan keinginan siswa tersebut. Sayangnya pembelajaran yang fleksibel ini membuat terkadang adabeberapa siswa yang tertinggal materi , alhasil hal yang dilakukan disalah satu lembagapendidikan non-formal yaitu PKBM S.SUPRIADI yang menggunakan pembelajaran membaca intensifagar siswa bisa cepat mengerti materi yang diajarkan oleh pemateri di lembaga tersebut. Menyusunsebuah ide ataupun informasi secara tersurat dan dinyatakan dalam wacana. Agar dapat menghasilkansebuah pemikiran yang diinginkan, peserta didik dapat menggunakan kalimat penulis secara verticalatau dapat menggunakan parafrase dengan mengubah ucapan penulis.Berdasarkan survei yang sudah dilakukan pada PKBM S.SUPRIADI didapatkan informasi bahwasanyahasil belajar peserta didik tergolong dengan rata-rata rendah. Hal ini terjadi karena kurangnya minatpeserta didik dalam membaca. Sehingga dapat dikatakan bahwa siswa masih merasa kesulitan dalammemahami suatu teks. Beberapa kegiatan dan juga pendekatan serta metode sudah dilakukan olehtenaga pendidik, namun nampaknya tenaga pendidik belum menemukan metode yang tepat untukmembimbing peserta didik.
“Analisis Kecemasan Berbicara Pada Siswa dan Dampaknya Pada Penampilan Berbicara” (Studi kasus pada siswa kelas 7 SMPN 4 Ponorogo)
Authors: Putri Novia Larasati Bayu , Adi Adi
Published: August 2023

Kecemasan berbicara menjadi permasalahan utama bagi siswa yang sedang mempelajari bahasa asing. Kecemasan berbicara dapat di sebabkan oleh berbagai faktor, mulai dari faktor internal dan faktor eksternal. Penelitian ini menginvestigasi kecemasan berbicara pada siswa dan faktor apa saja yang menyebabkan kecemasan pada pelajaran Bahasa Inggris. Peneliti juga ingin mengetahui apa dampak kecemasan berbicara pada penampilan berbicara pada siswa kelas 7 SMPN 4 Ponorogo. Metode yang digunakan dalam penelitian ini adalah metode kualitatif, data di ambil melalui angket, wawancara, dan observasi selama di dalam kelas. Hasil dari penelitian menunjukkan bahwa sebagian besar siswa mengalami kecemasan berbicara seperti, siswa merasa grogi dan kesulitan untuk berbiara ketika harus praktek di depan kelas, mereka tidak dapat fokus ketika sedang merasa grogi, siswa mengalami perubahan gaya tubuh/gerak tubuh yang aneh dan tidak semestinya ketika mereka harus praktek berbicara Bahasa Inggris di depan kelas. Setiap siswa memiliki alasannya masing-masing mengapa mereka mengalami kecemasan. Sebagai contoh, karena mereka memiliki kosa kata yang terbatas, merasa tidak percaya diri, takut membuat kesalahan, dan memiliki persiapan yang terbatas. Selain itu, respon dari teman, guru, dan metode guru dalam mengajar juga dapat meyebakan kecemasan berbicara pada siswa. Berdasarkan data yang telah di peroleh, lebih dari 65% siswa kelas 7 SMPN 4 Ponorogo mengalami permasalahan kecemasan berbicara.
The Effect of Articulation Learning Model With Audio Visual Media on Cognitive Learning Outcomes on Students
Authors: Lingu Jeniati , Yahmun Yahmun
Published: August 2023

This Research Aims To Know: (1) The Effect Of Cognitive Learning Outcomes Between Students Who Learn With Articulation Models Aided By Audio Visual Media And Students Who Learn With Conventional Learning Models Or Lectures. This research is a quasi/quasi-experimental research type with the design of "Nonequivalent Control Group Design". The population in this study were seventh grade students of SMP Negeri 2 Laboya Barat for the 2021/2022 academic year. This study used a sample of 49 students. The data obtained were analyzed using the ANOVA test at a significant level of 5%. Conducted at SMP Negeri 2 Laboya Barat for the academic year 2021/2022, it can be Concluded that there is an effect of Cognitive Learning outcomes between Students between Students who are taught with Articulation Learning Models Assisted by Audio-Visual Media, and Students who are taught using Conventional Models
ANALISIS PEMBELAJARAN HIBRIDA SELAMA PANDEMI DI SMPN 13 MALANG
Authors: . Tita Yulianti , Hartatik Sri Fatmaning , Pusparini Indrawati
Published: August 2023

This research is motivated by government regulations regarding the implementation of education during pandemic since 2020 which regulates distance learning. The various obstacles in implementing distance education require learning models that are in accordance with the needs of teachers and students in offline learning and during learning. This is necessary in order to develop the potential of teachers and students as well as improve the quality of independent learning in accordance with the objectives of independent learning by the Ministry of Education and Culture.

In addition, this study aims to provide an overview of the implementation of learning in speaking skills at SMPN 13 Malang using a hybrid learning model. This study used descriptive qualitative method. Data collection techniques in this study used interviews, observation, and documentation. Data analysis techniques lead to inductive data analysis which includes data collection, data presentation, and drawing conclusions.

The results of this study indicate learning activities, inhibiting and supporting factors in implementing hybrid learning. Based on these constraints, teachers are expected to be able to improve and correct the shortcomings that exist in the hybrid learning model so that learning activities are more fun and interactive for students during the pandemic.
Dinamika Kepribadian Tokoh Magi Diela dalam Novel Perempuan yang Menangis kepada Bulan Hitam
Authors: Agustina Wiji , Susandi Susandi
Published: August 2023

Hasil dari interaksi antara id, ego, dan superego dalam diri individu dengan pengaruh lingkungan akan menimbulkan adanya dinamika dalam kepribadian setiap manusia. Dinamika kepribadian tersebut yang akhirnya menimbulkan adanya naluri dan kecemasan dalam diri manusia. Naluri dalam diri manusia ada dua, yaitu naluri kehidupan dan naluri kematian. Naluri kehidupan ada dalam alam bawah sadar manusia atau id, sedangkan naluri kematian seringkali timbul akibat dari adanya beberapa masalah dan ingin lepas dari masalah tersebut. Sedangkan kecemasan merupakan hasil dari konflik yang dimiliki id dan pertahanan dari ego dan superego. Magi Diela adalah tokoh utama dalam novel yang berjudul Perempuan yang Menangis kepada Bulan Hitam karya Dian Purnomo. Novel tersebut menceritakan Magi Diela yang merupakan korban penyalahgunaan adat Kawin Tangkap yang merupakan adat dari Sumba. Berbagai peristiwa kurang menyenangkan yang dialami Magi Diela dan respon sosial yang diterimanya mempengaruhi dinamika kepribadian Magi Diela. Penelitian ini menggunakan penelitian kuantitatif dengan metode deskriptif analisis. Dari penelitian ini, dapat diketahui bahwa Magi Diela pernah melakukan percobaan bunuh diri sehingga ia memiliki naluri kematian. Kemudian, naluri ingin mati tersebut ia jadikan sebagai semangat baru untuk membentuk tanah Sumba yang lebih baik. Kecemasan akan ketidakberhasilan membangun tanah Sumba juga beberapa kali dialami oleh Magi Diela.
PENINGKATAN KEMAMPUAN MENULIS TEKS PROSEDUR DENGAN MENGGUNAKAN MODEL COOPERATIVE INTEGRATED READING AND COMPOSITION (CIRC) PADA SISWA KELAS VII SMP KRISTEN DIAN
Authors: Meturan Stevani Elsa , Rachman Anita Kurnia
Published: August 2023

Menulis sebagai salah satu ketrampilan berbahasa pada tingkat

sekolah dasar sudah mulai dikembangkan. Salah satu ragam menulis adalah

menulis teks prosedur. Rumusan permasalahan pada penelitian ini adalah

bagaimana kemampuan menulis teks prosedur dengan menggunakan model

(circ) pada siswa kelas VII Smp Kristen Dian. Faktor-faktor apa saja yang

mempengaruhi dalam pelaksanaan kemampuan menulis teks prosedur

menggunakan model (circ) pada siswa kelas VII SMP Kristen Dian

Penelitian ini menggunakan jenis Penelitian Tindakan Kelas (PTK)

Penelitian dilakukan di SMP Kristen Dian . Obyek penelitian ini adalah Siswa

Smp Kristen Dian dengan jumlah siswa 21 anak. Terdiri dari tahapan

perencanaan, pelaksanaan, pengamatan, dan refleksi. Dalam penelitian ini

menggunakan dua siklus.

Hasil penelitian ini menunjukan bahwa kemampuan siswa dalam

menulis teks prosedur dengan model cooperative integrated reading and

composition(CIRC) dapat meningkat. Hal ini dapat ditunjukan melalui hasil tes

siklus I Dengan ketuntasan peningkatan menulis teks prosedur pada siswa di

siklus I 63,33 dan pada siklus II 81,19 Jadi dari siklus I dan pada siklus II

peningkatan menulis teks prosedur pada siswa meningkat menjadi 80,96%.

Berdasarkan hasil penelitian yang telah dilakukan, maka dapat disimpulkan

bahwa kemampuan menulis teks prosedur pada siswa kelas VII Smp Kristen

Dian dapat meningkat.

2
MENULIS PUISI BERBASIS POTENSI LOKAL MODEL PEMBELAJARAN PROJEK DENGAN TECHNOLOGICAL PEDAGOGICAL CONTENT KNOWLEDGE FRAMEWORK
Authors: Salamah Umi , Sumarti Endang , Rokhyanto Rokhyanto
Published: August 2023

Kurkulum merdeka menekankan pada model pembelajaran berbasis masalah (PBL) dan Pembelajaran berbasis projek (PjBL) dengan memanfaatkan potensi lokal dan technological pedagogical content knowledge framework (TPACK). Model-model ini bercirikan penggunaan masalah dalam kehidupan sehari-hari yang dialami oleh murid ditunjang  dengan teknologi informasi. Artikel ini diangkat dari hasil penelitian tindakan kelas di Madrasah Ibtidaiyah NU (MINU) Pagelaran Malang. Penelitian ini dilaksanakan dalam dua siklus. Siklus pertama terjadi meningkatan yang sangat signifikan dari 35% menjadi 84%. Pada siklus ke-2 peningkatan menjadi 100%. Hasil yang diperoleh terjadi peningkatan yang signifikan dari tingkat penguasaan 35% menjadi 100%. Antusias peserta didik dari 10% menjadi 100%. Dalam refleksi pembelajaran, siswa merasa senang menulis puisi dan bangga mengunggah karyanya di media sosial. Pembelajaran dengan pemanfaatan potensi lokal dan TPACK pada model PjBL sangat disarankan untuk digunakan pada pembelajaran semua mata pelajaran di sekolah. Hasilnya peserta didik akan terbiasa membuat projek dari setiap topik yang dipelajarai dengan memanfaatkan sumber belajar potensi lokal dan dari teknologi informasi.
EFEKTIFITAS PENGGUNAAN APLIKASI LINGODEER PADA PENINGKATAN KEMAMPUAN KOSAKATA SISWA KELAS DELAPAN SMP ISLAM MALANG
Authors: Jannah Aly akbar Sadiq miftahul , Ifianti Trisnian , Rosa.I Chindy Hanggara
Published: August 2023

Di era globalisasi, teknologi memiliki peran penting dalam setiap sektor kehidupan manusia, termasuk dalam dunia pendidikan sehingga pembelajaran berbasis elektronik tidak asing lagi bagi siswa. Dari perkembangan zaman ini, guru harus mengikuti arus zaman yang semakin modern ini, yang harus beralih dari pembelajaran konvensional ke pembelajaran berbasis elektronik. Maka dalam penelitian ini peneliti mengimplementasikan sebuah aplikasi yang sangat ramah terhadap siswa yaitu aplikasi Lingodeer. Aplikasi ini diterapkan untuk melatih bahasa Inggris siswa, lebih khusus untuk menambah kosakata bahasa Inggris siswa, karena jika kita ingin mempelajari bahasa baru yang harus dipelajari terlebih dahulu adalah kosakata bahasa tersebut.

               Penelitian ini bertujuan untuk mengetahui peningkatan kosakata siswa. Dengan menggunakan aplikasi Lingodeer pada siswa kelas VIII SMP Islam Malang. Penelitian ini menggunakan desain pre-experimental design dengan one group pre-test and post-test.  Populasi dalam penelitian ini adalah siswa SMP Islam yang berjumlah 29 siswa. Sampel penelitian ini adalah kelas VIII yang terdiri dari 20 siswa. Peneliti ini menggunakan pilihan ganda sebagai instrumen penelitian. Berdasarkan temuan penelitian, hasil penelitian menunjukkan bahwa penggunaan aplikasi Lingodeer efektif dalam meningkatkan kosakata siswa. Hal ini dibuktikan dengan rata-rata skor post t-test. Rata-rata skor sebelum dan sesudah perlakuan (63,700) > (70,75) dengan nilai t-test lebih besar dari t-tabel 3,870 > 2,101. Peneliti berasumsi bahwa menggunakan aplikasi Lingodeer dapat meningkatkan kosakata siswa dan dapat menjadi teknik yang baik dalam mengajar kosakata.
THE USE OF CARTOON SILENT MOVIE TO ENHANCE LEARNER IN SPEAKING PROFICIENCY
Authors: Fauziah Farah , Puspita Dian Ike
Published: August 2023

Penelitian ini bertujuan untuk mengetahui penggunaan Cartoon Silent Movie sebagai pembelajaran untuk meningkatkan kemampuan berbicara siswa. Penelitian ini menggunakan Desain Penelitian Pra Eksperimental. Penelitian ini dilakukan dalam dua belas pertemuan, yaitu pre-test, sepuluh hari perlakuan, dan post-test. Ada satu kelas yang terdiri dari 28 siswa. Dalam mengumpulkan data, peneliti menggunakan instrumen dalam tes lisan, yaitu pre-test dan post-test. Sebelum melakukan tes instrumen, peneliti menghitung validitas dan reliabilitas tes dengan menggunakan bahasa untuk menentukan apakah tes tersebut reliabel atau tidak reliabel untuk digunakan sebagai pre-test dan juga untuk normalitas. Hasilnya menunjukkan bahwa tes yang digunakan sudah benar. Pre-test diberikan kepada siswa sebelum melakukan perlakuan. Ketika teknik diterapkan peneliti bertindak sebagai guru. Setelah melakukan treatment menggunakan Film Kartun Silent dalam pembelajaran, siswa memberikan post-test. Hasil penelitian menunjukkan bahwa siswa pada pre-test mencapai nilai rata-rata yang lebih rendah (25 VS 43,75) dibandingkan pada post-test. Dari Farah Fauziah – English B 2018 The Use of Cartoon Silent Movie to Enhance Learner in Speaking Proficiency 2 Perpustakaan IKIP BUDI UTOMO MALANG perhitungan independent sentence sample Ttest diketahui bahwa nilai T = (10,283 lebih besar dari 0,000), dengan demikian dapat disimpulkan bahwa penggunaan Film Kartun Silent dalam pembelajaran berbicara pada siswa SMA Maarif Lawang ditemukan. Selain itu, berdasarkan signifikansi (to-tailed), menunjukkan bahwa 0,000 lebih rendah dari taraf signifikansi 0,05. Dalam tayangannya, Cartoon Silent Movie dapat mempengaruhi kemampuan berbicara siswa.
Strategi Pembelajaran On-line dalam Mengajar Menulis Deskripsi Selama Pandemi Covid-19 untuk Siswa Kelas 7 MTs NU Al Amin Malang
Authors: Munawaroh Hidayatul
Published: August 2023

Strategi pembelajaran adalah rangkaian cara yang dipilih dan disusun oleh guru untuk diterapkan dalam berlangsunganya sebuah proses pembelajaran. Namun adanya kasus pandemic COVID-19 ini membuat kegiatan pembelajaran terombang ambing karena penetapan beberapa kebijakan baru seiring perkembangan waktu. Peran guru sangat penting pada kasus ini karena guru yang bertanggung jawab akan keberhasilan suatu tujuan dalam pendidikan.

                Penelitian ini bertujuan untuk mendeskripsikan jenis strategi yang digunakan guru Bahasa Inggris dalam menghadapi pembelajaran on-line Teks Deskripsi siswa kelas 7 MTs NU Al Amin Malang dan bagaimana guru bahasa Inggris mengoptimalkan teknologi dalam menghadapi pembelajaran on-line Teks Deskripsi untuk siswa kelas 7 di MTs NU Al Amin Malang.

                Dalam menghadapi situasi pandemi yang mengharuskan pembelajaran dilakukan secara on-line. Semua individu yang terkait dengan suatu instansi harus memaksimalkan pembelajaran dan terus menumbuhkan motivasi untuk terus mengikuti proses pembelajaran. Kegiatan pembelajaran bahasa Inggris berjalan dengan baik jika guru dapat terus mengembangkan keterampilan dalam menggunakan berbagai macam aplikasi E-learning. Tidak hanya penguasaan dalam penggunaan aplikasi sebagai media pembelajaran on-line, guru juga dapat menciptakan suasana belajar yang menyenangkan, sehingga motivasi belajar siswa berkembang dengan baik.

                Metode analisis yang digunakan dalam penelitian ini adalah Descriptive Kualitatif. Sumber data yang dipakai adalah sumber data primer berupa hasil observasi dan wawancara serta sumber data sekunder berupa dokumentasi. Pengecekan keabsahan temuan data ini menggunakan metode triangulasi.

                Hasil penelitian menunjukkan bahwa selama pembelajaran On-Line guru mengkombinasikan antara strategi pembelajaran, metode pembelajaran dan teknologi yang bisa dimanfaaatkan dalam proses pembelajaran. Strategy yang digunakan adalah kolaboratif dan eksploratif dengan cara pengajaran menggunakan gabungan metode pembelajaran berbasis kompetensi, hybrid dan pembelajaran menggunakan video. Teknologi yang dipakai tergolong sederhana yaitiu menggunakan aplikasi WhatsApp, DU Recorder dan Youtube. Pengoptimalan teknologi yang dipakai bukan seberapa canggih jenis fitur teknologi tersebut, tapi teknologi dan aplikasi yang dominan dan kenyamanan serta kelancaran siswa memanfaatkan aplikasi tersebut saat melakukan pembelajaran daring.
Terapi Bekam Basah guna Memperbaiki Status Hemodinamik pada Pasien Hipertensi
Authors: Sucipto Adi , Fadlilah Siti , Muflih Muflih
Published: August 2023

Jumlah penderita yang semakin meningkat dan ancaman komplikasi menjadikan hipertensi perlu diwaspadai. Penanganan non-farmakoterapi hipertensi dapat menggunakan terapi bekam basah. Penelitian ini bertujuan untuk mengetahui pengaruh bekam basah terhadap nadi dan tekanan darah pasien hipertensi. Penelitian ini menggunakan metode quasi eksperimen dengan desain pretest and posttest control group. Sampel terdiri dari kelompok kontrol dan intervensi dengan jumlah responden pada masing-masing kelompok sebanyak 40 orang yang dipilih dengan teknik consecutive sampling. Intervensi bekam basah dilakukan sebanyak satu kali oleh perawat sebagai asisten. Instrumen menggunakan standar operasional prosedur, set alat bekam, tensimeter digital, dan lembar observasi. Uji statistik menggunakan paired t-test dan Wilcoxon test. Uji beda menggunakan independent t-test dan Mann Whitney. Pada kelompok kontrol terjadi peningkatan nadi dan diastolik (3,98 kali/menit dan 1,77 mmHg), sedangkan sistolik menurun (5,9 mmHg). Kelompok intervensi mengalami penurunan nadi, sistolik dan diastolik (1,05 kali/menit; 8,13 mmHg; dan 3,75 mmHg). Uji bivariat kelompok kontrol pada variabel nadi, sistolik, dan diastolik menunjukkan nilai p 0,035, 0,773, dan 0,106. Uji bivariat kelompok intervensi pada variabel nadi, sistolik, dan diastolik menunjukkan nilai p <0,001, nilai p <0,001; dan 0,001. Uji beda variabel nadi, sistolik, dan diastolik mendapatkan nilai p 0,057, 0,003, dan 0,079. Terapi bekam efektif menurunkan nadi dan tekanan darah pasien hipertensi sehingga dapat digunakan sebagai pilihan terapi yang murah.
Utilization of Social Media as a Health Promotion Tool of Indonesian Hospitals: Literature review
Authors: Pandhika Dery Arya , Stiawati Titi , Jumiati Ipah Ema
Published: August 2023

The use of social media in various aspects including health is increasing in recent years. The effectiveness and efficiency of using social media to promote health by hospitals become the excellence, compared to using conventional media. This study aimed to get information about the use of social media by hospitals to organize health promotion from some points of view, including: 1) the type of social media, 2) program effectiveness, 3) engagement level, and 4) efforts to increase engagement level. Among 62 articles (from 2017 to 2022) searched by Google Scholar and Garuda databases with the keywords of media, social, hospital, promotion, and health, the researchers obtained 3 suited articles based on the title, abstract, content, and research objectives. This literature review study revealed that social media is highly effective and efficient in the implementation of health promotion programs by hospitals. Particularly Instagram is the most widely used social media platform with the highest engagement, compared to other social media platforms. The interesting and unique efforts and strategies can further increase community engagement level on hospital social media accounts; thus, there will be an increase in the awareness of healthy living among Indonesian people.
Perbandingan Kadar Hemoglobin Ibu Hamil menggunakan Metode Digital dengan Metode Cyanmethemoglobin
Authors: Siregar Mukhlidah Hanun , Koerniawati Ratu Diah , Sijabat Agnes Irma Yuliarta , Utami Hanifa , Nurkhairani Azzakiyatul
Published: August 2023

Kadar hemoglobin dalam eritrosit yang rendah berdampak pada menurunnya kemampuan eritrosit dalam membawa oksigen ke seluruh jaringan tubuh sehingga tubuh menjadi kekurangan oksigen dan menyebabkan terjadinya anemia. Anemia dapat diketahui dengan melakukan pemeriksaan darah untuk mengetahui kadar hemoglobin darah dari sampel darah kapiler maupun sampel darah vena. Penelitian ini dilakukan untuk menganalisis perbedaan kadar hemoglobin dari dua metode yaitu, metode digital dari sampel darah kapiler dan metode cyanmethemoglobin dari sampel darah vena pada ibu hamil trimester III di Kota Serang. Penelitian ini menggunakan metode kuantitatif dengan desain penelitian cross-sectional. Lokasi penelitian di 3 wilayah kerja Puskesmas Kota Serang, Banten dan teknik pengambilan sampel adalah purposive sampling. Data dikumpulkan pada bulan Maret-Mei 2023 pada 81 ibu hamil. Hasil menunjukkan bahwa rata-rata kadar hemoglobin dengan metode digital lebih tinggi (13,2 g/dL) dibandingkan dengan metode cyanmethemoglobin (11,5 g/dL). Selain itu, metode cyanmethemoglobin lebih banyak menyatakan kejadian anemia (34,6%) dibandingkan dengan metode digital (8,6%). Para ibu hamil disarankan untuk memeriksakan hemoglobin menggunakan metode cyanmethemoglobin yang telah direkomendasikan oleh International Committee for Standardization in Hematology.
PEMANFAATAN APLIKASI PEMBELAJARAN UNTUK MEMFASILITASI BELAJAR SISWA SMK JURUSAN AKUNTANSI
Authors: Meisya Salsabil Zahra  , Setiasih Ratri Mei , Usman Syifa Aulia , Anis Anggita Zulfa
Published: August 2023

Tujuan penelitian ini adalah untuk mendeskripsikan tentang pemanfaatan aplikasi pembelajaran yang dapat memfasilitasi belajar siswa kelas XI SMK jurusan akuntansi. Metode penelitian yang digunakan adalah penelitian kualitatif. Penelitian ini dilaksanakan dari bulan Mei-Juni 2023 di SMKN 17 Jakarta dengan subjek penelitian yaitu siswa SMK kelas XI dan guru dari jurusan Akuntansi. Teknik pengumpulan data yang digunakan adalah dengan melakukan wawancara dan observasi. Teknik analisis yang digunakan adalah deskriptif kualitatif. Hasil penelitian menunjukkan bahwa sebagian besar guru memanfaatkan aplikasi pembelajaran untuk memfasilitasi pembelajaran siswa. Aplikasi yang sering digunakan antara lain MYOB, Spreadsheet, Quiziz dan Kahoot. Dengan memanfaatkan aplikasi tersebut, proses pembelajaran menjadi lebih efektif, efisien. Selain itu, siswa menjadi lebih termotivasi dan mendapat pengalaman belajar yang bermakna.
Facile bioactive transformation of magnesium alloy surfaces for surgical implant applications
Authors: Wang Cheng-Chieh , Hung Jing-Ya , Uan Jun-Yen , Fang Chih-Yuan , Kuo Yu-Lin , Chang Wei-Jen , Ohiro Yoichi , Sun Ying-Sui
Published: August 2023

The market for orthopedic implant alloys has seen significant growth in recent years, and efforts to reduce the carbon footprint of medical treatment (i.e., green medicine) have prompted extensive research on biodegradable magnesium-based alloys. Magnesium alloys provide the mechanical strength and biocompatibility required of medical implants; however, they are highly prone to corrosion. In this study, Mg-9Li alloy was immersed in cell culture medium to simulate degradation in the human body, while monitoring the corresponding effects of the reaction products on cells. Variations in pH revealed the generation of hydroxyl groups, which led to cell death. At day-5 of the reaction, a coating of MgCO3 (H2O)3, HA, and α -TCP appeared on sample surfaces. The coating presented three-dimensional surface structures (at nanometer to submicron scales), anti-corrosion effects, and an altered surface micro-environment conducive to the adhesion of osteoblasts. This analysis based on bio-simulation immersion has important implications for the clinical use of Mg alloys to secure regenerated periodontal tissue.
Exploring retinal ganglion cells encoding to multi-modal stimulation using 3D microelectrodes arrays
Authors: Zhang Kui , Liu Yaoyao , Song Yilin , Xu Shihong , Yang Yan , Jiang Longhui , Sun Shutong , Luo Jinping , Wu Yirong , Cai Xinxia
Published: August 2023

Microelectrode arrays (MEA) are extensively utilized in encoding studies of retinal ganglion cells (RGCs) due to their capacity for simultaneous recording of neural activity across multiple channels. However, conventional planar MEAs face limitations in studying RGCs due to poor coupling between electrodes and RGCs, resulting in low signal-to-noise ratio (SNR) and limited recording sensitivity. To overcome these challenges, we employed photolithography, electroplating, and other processes to fabricate a 3D MEA based on the planar MEA platform. The 3D MEA exhibited several improvements compared to planar MEA, including lower impedance (8.73 ± 1.66 kΩ) and phase delay (−15.11° ± 1.27°), as well as higher charge storage capacity (CSC = 10.16 ± 0.81 mC/cm2), cathodic charge storage capacity (CSCc = 7.10 ± 0.55 mC/cm2), and SNR (SNR = 8.91 ± 0.57). Leveraging the advanced 3D MEA, we investigated the encoding characteristics of RGCs under multi-modal stimulation. Optical, electrical, and chemical stimulation were applied as sensory inputs, and distinct response patterns and response times of RGCs were detected, as well as variations in rate encoding and temporal encoding. Specifically, electrical stimulation elicited more effective RGC firing, while optical stimulation enhanced RGC synchrony. These findings hold promise for advancing the field of neural encoding.
Bacterial persistence in Legionella pneumophila clinical isolates from patients with recurring legionellosis
Authors: Adams-Ward Xanthe , Chapalain Annelise , Ginevra Christophe , Jarraud Sophie , Doublet Patricia , Gilbert Christophe
Published: August 2023

Bacterial persisters are a transient subpopulation of non-growing, antibiotic-tolerant cells. There is increasing evidence that bacterial persisters play an important role in treatment failure leading to recurring infections and promoting the development of antibiotic resistance. Current research reveals that recurring legionellosis is often the result of relapse rather than reinfection and suggests that the mechanism of bacterial persistence may play a role. The development of single-cell techniques such as the Timerbac system allows us to identify potential persister cells and investigate their physiology. Here, we tested the persister forming capacity of 7 pairs of Legionella pneumophila (Lp) clinical isolates, with isolate pairs corresponding to two episodes of legionellosis in the same patient. We distinguished non-growing subpopulations from their replicating counterparts during infection in an amoeba model. Imaging flow cytometry allowed us to identify single non-growing bacteria within amoeba cells 17 h post-infection, thus corresponding to this subpopulation of potential persister cells. Interestingly the magnitude of this subpopulation varies between the 7 pairs of Lp clinical isolates. Biphasic killing kinetics using ofloxacin stress confirmed the persister development capacity of ST1 clinical isolates, highlighting enhanced persister formation during the host cell infection. Thus, persister formation appears to be strain or ST (sequence type) dependent. Genome sequence analysis was carried out between ST1 clinical isolates and ST1 Paris. No genetic microevolution (SNP) linked to possible increase of persistence capacity was revealed among all the clones tested, even in clones issued from two persistence cycle experiments, confirming the transient reversible phenotypic status of persistence. Treatment failure in legionellosis is a serious issue as infections have a 5-10% mortality rate, and investigations into persistence in a clinical context and the mechanisms involved may allow us to combat this issue.
Predicting ischemic stroke risk from atrial fibrillation based on multi-spectral fundus images using deep learning
Authors: Li Hui , Gao Mengdi , Song Haiqing , Wu Xiao , Li Gang , Cui Yiwei , Li Yang , Xie Zhaoheng , Ren Qiushi , Zhang Haitao
Published: August 2023

Background

Ischemic stroke (IS) is one of the most common serious secondary diseases of atrial fibrillation (AF) within 1 year after its occurrence, both of which have manifestations of ischemia and hypoxia of the small vessels in the early phase of the condition. The fundus is a collection of capillaries, while the retina responds differently to light of different wavelengths. Predicting the risk of IS occurring secondary to AF, based on subtle differences in fundus images of different wavelengths, is yet to be explored. This study was conducted to predict the risk of IS occurring secondary to AF based on multi-spectrum fundus images using deep learning.

Methods

A total of 150 AF participants without suffering from IS within 1 year after discharge and 100 IS participants with persistent arrhythmia symptoms or a history of AF diagnosis in the last year (defined as patients who would develop IS within 1 year after AF, based on fundus pathological manifestations generally prior to symptoms of the brain) were recruited. Fundus images at 548, 605, and 810 nm wavelengths were collected. Three classical deep neural network (DNN) models (Inception V3, ResNet50, SE50) were trained. Sociodemographic and selected routine clinical data were obtained.

Results

The accuracy of all DNNs with the single-spectral or multi-spectral combination images at the three wavelengths as input reached above 78%. The IS detection performance of DNNs with 605 nm spectral images as input was relatively more stable than with the other wavelengths. The multi-spectral combination models acquired a higher area under the curve (AUC) scores than the single-spectral models.

Conclusions

The probability of IS secondary to AF could be predicted based on multi-spectrum fundus images using deep learning, and combinations of multi-spectrum images improved the performance of DNNs. Acquiring different spectral fundus images is advantageous for the early prevention of cardiovascular and cerebrovascular diseases. The method in this study is a beneficial preliminary and initiative exploration for diseases that are difficult to predict the onset time such as IS.
Basic science methods for the characterization of variants of uncertain significance in hypertrophic cardiomyopathy
Authors: Doh Chang Yoon , Kampourakis Thomas , Campbell Kenneth S. , Stelzer Julian E.
Published: August 2023

With the advent of next-generation whole genome sequencing, many variants of uncertain significance (VUS) have been identified in individuals suffering from inheritable hypertrophic cardiomyopathy (HCM). Unfortunately, this classification of a genetic variant results in ambiguity in interpretation, risk stratification, and clinical practice. Here, we aim to review some basic science methods to gain a more accurate characterization of VUS in HCM. Currently, many genomic data-based computational methods have been developed and validated against each other to provide a robust set of resources for researchers. With the continual improvement in computing speed and accuracy, in silico molecular dynamic simulations can also be applied in mutational studies and provide valuable mechanistic insights. In addition, high throughput in vitro screening can provide more biologically meaningful insights into the structural and functional effects of VUS. Lastly, multi-level mathematical modeling can predict how the mutations could cause clinically significant organ-level dysfunction. We discuss emerging technologies that will aid in better VUS characterization and offer a possible basic science workflow for exploring the pathogenicity of VUS in HCM. Although the focus of this mini review was on HCM, these basic science methods can be applied to research in dilated cardiomyopathy (DCM), restrictive cardiomyopathy (RCM), arrhythmogenic cardiomyopathy (ACM), or other genetic cardiomyopathies.
Challenge Based Learning as authentic learning environment for STEM identity construction
Authors: Taconis Ruurd , Bekker Tilde
Published: August 2023

Engineering education more and more adopts Challenge Based Learning (CBL). In CBL, students learn in groups by taking on open and challenging projects that draw on a broader STEM knowledge base. The challenges reflect and mimic STEM professional core practices (e.g., higher education) or authentic but pedagogically simplified versions (e.g., secondary education). Challenges also connect to societally relevant themes and issues. CBL thus seems well suited to helping students build a positive STEM identity (seeing oneself and being recognized by others as a STEM person c.q., STEM professional). However, CBL is a very new educational concept with little empirical research yet available. Therefore, this study explores the question of CBL's contribution to STEM identity development at a conceptual level. What, conceptually, can CBL be expected to contribute to STEM identity development? We first explore the concept of CBL as it is currently defined to find its strengths and weaknesses and improve it. We then look for empirical evidence on the effects of conceptually akin education (such as design-based learning and project-based learning) on STEM identities. When learning effects can be traced using educational theories to conceptual features they share with CBL, these can be building blocks for our modeling of CBL's contribution to the development of STEM identities. Current definitions of CBL were found to be purely enumerative and did not clearly distinguish CBL from related concepts such as problem-based learning (PBL) or Design-Based Learning (DBL). A new definition for CBL is proposed that is based on an underlying pedagogical vision. It is concluded that CBL and related forms of education can be expected to facilitate the construction of STEM identities, primarily through a combination of a motivation boost, a higher perception of competence and the enjoyable and experiential orientation to STEM that it provides students. However, CBL seems limited with respect to the development of STEM identities in vocational or higher education.