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IMPROVING STUDENTSâ€™ SPEAKING SKILLS IN ASKING AND GIVING INFORMATION BY USING INFORMATION GAP Laelasari, Ela; Apriliaswati, Rahayu; Arifin, Zainal
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 7, No 9 (2018): September 2018
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa

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AbstractThis research was aimed to know how Information Gap Activities improved students? speaking in asking and giving information on the Seventh Grade Students of SMP Adisucipto in Academic Year 2016/2017. The research was conducted using Classroom Action Research in three cycles. The research participants were the English teacher and 14 students of the Seventh Grade. The data were collected through field notes, students? speaking performance, and teacher?s interview. The results showed that students? speaking skills in asking for and giving information improved from cycle 1 to cycle 3. Students? vocabulary improved through preparation of information gap, dividing students into two groups, and forming pairs to find required information supported by other strategies such as using pictures, using a shopping catalogue, sorting information from text, and using grid. Students? ability in asking questions of specific information improved through preparation of Information Gap Activities and forming pairs to find required information supported by other strategies such as introducing questions-answers together and using grid. Meanwhile, students? activeness improved through all of the steps in Information Gap Activities. Forming pairs to find required information gave the students chances to practice their speaking skill in asking and giving Information which improved students? willingness to speak and reduces students? shyness.Keywords: Information gap activities, asking for and giving information, speaking.

Faktor-faktor Histopatologik yang Memengaruhi Metastasis ke Kelenjar Getah Bening pada Karsinoma Sel Skuamosa Laring di Departemen Patologi Anatomik FKUI/RSCM Tahun 2015-2019 Ela Laelasari; Lisnawati
Majalah Patologi Indonesia Vol 31 No 2 (2022): MPI
Publisher : Perhimpunan Dokter Spesialis Patologi Indonesia (IAPI)

BackgroundLaryngeal squamous cell carcinoma (LSCC) is the second most common epithelial carcinoma of the head and neck. This carcinomahas a poor prognosis if there have been metastases in the neck lymph nodes and did not get proper therapheutical management.The aims of the study is to determine the histopathologic characteristics of LSCC with partial or total laryngectomy and neckdissection, as well as its relationship with the incidence of metastases to lymph nodes.MethodsAnalytical descriptive study with cross-sectional design of secondary data on LSCC cases obtained through total or partiallaryngectomy accompanied by neck dissection from the archives of the Department of Anatomic Pathology FKUI / RSCM fromJanuary 2015 to December 2019. The histopathological data obtained were analyzed by comparative statistical test.ResultsKSSL was more frequently found in men as much as 155 cases (94.5%) with the most common age was over 60 years old. In thisstudy, LSCC with lymph nodes metastases was found in 65 cases, the most common was tumor size >4 cm in 40 cases (61.5%),medium differentiated tumors in 47 cases (72.3%), pT3-pT4 in 57 cases. (87.7%). There was a significant association betweenmetastasis to cervical lymph nodes with tumor size, poorly differentiated tumors, lymphovascular invasion and pT3-pT4.ConclusionHistopathologic factors including tumor size, pT3-pT4, poor differentiation, lymphovascular invasion are factors that play a role in theoccurrence of metastases to cervical lymph nodes in LSCC

A POOLED META-ANALYSIS; THE ROLE OF GENETIC AND ENVIRONMENT ON THE INCIDENCE OF PESTICIDES INTOXICATION ON WORKERS Ela Laelasari; Haryoto Kusnoputranto; Budiawan Budiawan
Journal of Industrial Hygiene and Occupational Health Vol 1, No 2 (2017): Journal of Industrial Hygiene and Occupational Health
Publisher : Universitas Darussalam Gontor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21111/jihoh.v1i2.893

The use of pesticides for pest repellent can trigger the risk of cancer and degenerative diseases for certain groups. The interaction of genetic and environmental (GxE) to be crucial for the case of pesticide intoxication. Knowing the role of genetic factors could be a way of preventing the incidence of intoxication from harmful chemicals pesticides through meta-analysis studies explore the differences between the groups of workers who are at risk with resesive alleles and non-alleles resesive. Statistically significant difference was found in the value of the odds ratio (OR) of 1.6 (CI 0.99-1.02)Keywords: Pesticide; biotransformation; genetic; environment

PENGARUH PENERAPAN METODE DRILL DALAM PRAKTEK IBADAH TERHADAP DISIPLIN SISWA DALAM MELAKSANAKAN SHALAT (Penelitian di SDN Sanding VI Malangbong Garut) Ela Laelasari
Jurnal Pendidikan UNIGA Vol 4, No 1 (2010): Jurnal Pendidikan UNIGA
Publisher : Fakultas Pendidikan Islam dan Keguruan Universitas Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52434/jp.v4i1.29

Penggunaan berbagai macam metode dalam proses pembelajaran akan sangat menentukan suatu tingkat keberhasilan yang berbeda-beda tergantung kepada tingkat kemampuan guru dalam menyampaikan materi pembelajaran dan peserta didik dalam memahami pelajaran tersebut. Guru harus pandai memilih dan memilah metode mana yang akan digunakan dan metode mana yang tepat dalam praktek ibadah. Salah satu metode yang dianggap tepat adalah metode drill, sehingga dengan penggunaan metode ini diharapkan disiplin peserta didik dalam melaksanakan shalat akan lebih meningkat. Tujuan penelitian ini dimaksudkan untuk mengetahui penggunaan metode drill dalam praktek ibadah, dan mengetahui disiplin mereka dalam melaksanakan shalat dan untuk mengetahui hubungan antara penggunaan metode drill dalam praktek ibadah dengan disiplin mereka dalam melaksanakan shalat. Penelitian ini melibatkan siswa SDN Sanding Kecamatan Malangbong Kabupaten Garut yang berjumlah 30 orang. Penelitian ini berlangsung dengan menggunakan penelitian deskriptif untuk menganalisis keterkaitan antara variabel-variabel dalam satu fenomena yang diteliti. Dari hasil perhitungan nilai rata-rata jawaban responden sebesar 4.3. Angka tersebut berada diantara nilai 3,5 - 4,5. termasuk kedalam kategori sangat tinggi. Nilai korelasi sebesar 0.82 dengan kualifikasi tinggi. Kemudian hasil uji hipotesis menunjukkan harga T hitung sebesar 3.68 lebih besar daripada Ttabel sebesar 2,10. Artinya terdapat hubungan yang signifikan antara variabel X dengan variabel Y. Adapun kadar pengaruhnya mencapai 18%. Hal tersebut dapat disimpulkan bahwa masih ada sekitar 82% faktor lain. Kata kunci : Metode Drill, Praktek Ibadah, Disiplin Siswa, Shalat

Faktor-Faktor yang Berhubungan dengan Perilaku Pencegahan COVID-19 pada Pegawai Kantor Wilayah Kementerian Agama DKI Jakarta Maulana, Auliya Saphira; Lubis, Siti Rahmah Hidayatullah; Laelasari, Ela; Hamzens, Muhammad Farid
Journal of Religion and Public Health Vol 5, No 1 (2023)
Publisher : Faculty of Health Sciences, Syarif Hidayatullah State Islamic University of Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/jrph.v5i1.36715

AbstractThe virus that causes Covid-19 continues to mutate, where the more opportunities the virus has to spread, the more opportunities there are for change. DKI Jakarta reports that more than 537 offices in DKI Jakarta have become Covid-19 clusters. Therefore, workers also have a major contribution to make in breaking the chain of transmission of Covid-19 by implementing preventive behaviors that have been recommended by the government. The purpose of this study was to determine the factors related to Covid-19 prevention behavior in employees of the Ministry of Religious Affairs Jakarta Regional Office. The study design of this research was cross sectional with random sampling technique. The number of respondents as many as 53 employees of the Ministry of Religious Affairs Jakarta Regional Office. Data analysis used univariate and bivariate. The results showed that there was a relationship between facilities and facilities (P = 0.004) and policies (P = 0.021) with Covid-19 prevention behavior in employees of the Ministry of Religious Affairs Jakarta Regional Office. Therefore, the authorities can evaluate the program, have a system of giving sanctions or rewards, provide isolation rooms when symptoms are found and distance markers in elevators, canteens, and workspaces.Keywords: Covid-19, Office workers, Prevention behavior

PENERAPAN STEAM DALAM PEMECAHAN MASALAH ANAK USIA DINI Rina Nurdiana; Ela Laelasari
Idarotuna: Jurnal Manajemen Pendidikan Islam Vol. 1, No. 1 (Mei 2024) Idarotuna: Jurnal Manajemen Pendidikan Islam
Publisher : Fakultas Tarbiyah dan Keguruan dan UPT Publikasi Ilmiah (Universitas Islam Bandung)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/idarotuna.v1i1.4020

Several studies related to problem-solving abilities in children attending primary and pre-school education are of particular concern to teachers and parents. Previous research studies show that children's ability to solve problems is still low. The STEAM method is a learning method that can help children explore the environment and can develop various characters such as responsibility, creativity and the ability to solve problems. STEAM combines several interdisciplinary disciplines which include: Science, Technology, Engineering, Art and Mathematics. STEAM is the perfect combination because it has almost the same characteristics, namely being contextual and cross-disciplinary, oriented towards problem solving. With STEAM, it is hoped that children will have the ability to solve problems both in the school environment and in the surrounding environment. The research method used in this research is descriptive qualitative. Qualitative research includes the subjects studied, field data, personal experiences, and real conditions in the field that the researcher interprets. The research subjects were RA Haurkoneng group B1 students aged 5-6 years. The implementation of STEAM at RA Haurkoneng has been carried out well and organized. In practice, the application of the STEAM method in solving problems for children aged 5-6 years is inseparable from the role of the teacher in providing stimulus to children. Children's ideas and problem solving abilities will emerge if teachers provide stimulation to children while learning activities are taking place. This stimulus can be included in the provocation stage. At this stage the teacher provides sentences that encourage children to be more enthusiastic, more critical so that ideas emerge that can solve problems in learning. Based on the research analysis, there were contrasting changes before and after the implementation of STEAM was implemented. Before implementing STEAM, children's enthusiasm for learning was very low, which also affected their ability to solve problems. After implementing STEAM, children's creative ideas emerged and children's enthusiasm for learning increased.

Logam Merkuri pada Pekerja Penambangan Emas Tanpa Izin Sumantri, Arif; Laelasari, Ela; Junita, Nita Ratna; Nasrudin, Nasrudin
Kesmas Vol. 8, No. 8
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Potensi produksi pertambangan emas di Indonesia termasuk dalam kategori cukup besar dengan produksi rata-rata 113.720,4423 kg/tahun. Penggunaan merkuri pada proses pengolahan emas berpotensi menyebabkan terjadinya masalah kesehatan seperti keracunan merkuri. Tujuan penelitian ini adalah menganalisis faktor risiko akumulasi merkuri pada rambut pekerja penambangan emas tanpa izin (PETI) di Desa Cisarua, Nanggung, Bogor tahun 2013. Penelitian ini adalah penelitian kuantitatif dengan pendekatan potong lintang. Populasi penelitian ini adalah seluruh pekerja PETI Desa Cisarua. Sampel diambil menggunakan teknik accidental sampling sebanyak 40 pekerja. Data dikumpulkan melalui wawancara dan pengamatan. Pengukuran konsentrasi merkuri dalam rambut pekerja menggunakan AAS FIMS dengan Reverence Recovery Material 100%. Variabel bebas pada penelitian ini adalah umur, masa kerja, jam kerja dan konsumsi ikan dengan variabel terikatnya adalah akumulasi logam merkuri pada rambut pekerja. Hasil penelitian menunjukkan bahwa rata-rata akumulasi logam merkuri dalam rambut pekerja antara 2,03 sampai 9,04 ppm atau terdapat 24 orang (60%) mengalami keracunan merkuri lebih dari 2 ppm. Faktor masa kerja (nilai p = 0,000) memiliki korelasi dengan akumulasi logam merkuri pada sampel rambut pekerja yang menunjukan korelasi positif dengan kekuatan sedang (r = 0,552). Hasil analisis multivariat dijelaskan dalam model (akumulasi logam merkuri = -0,315 + 0,896*masa kerja) dengan variabel Adjusted R Square masa kerja sebesar 52,6%. Indonesia has a quite large potential production of gold mining with average production 113.720,4423 kg/year. Gold mining production by mercury could cause health problems, such as mercury poisoning. The purpose of this study was to analyze the risk factor of mercury accumulation in hair samples from illegal gold mining (IGM) workers in Cisarua, Nanggung, Bogor in 2013. This research was a quantitative study by cross sectional approach. Logam Merkuri pada Pekerja Penambangan Emas Tanpa Izin Mercury in the Illegal Gold Mining Workers Arif Sumantri, Ela Laelasari, Nita Ratna Junita, Nasrudin The population in this research were all illegal mining workers in Cisarua. The samples were taken using accidental sampling technique with a number of 40 workers and collected by interviews and observation. The measurement of mercury levels in workers hair counted with AAS FIMS by Reverence Recovery Material 100%. The independent variables in this study were age, working period, hours of work and consumption of fish. Meanwhile, the dependent variable was the accumulation of mercury in workers hair samples. The results showed that the average accumulation of mercury in hair samples counted between 2,03 to 9,04 ppm. There are 24 people (60%) suffered mercury poisoning more than 2 ppm. The working period factor (p value = 0.000) correlated with the accumulation of mercury in hair samples of IGM workers. It had a positive correlation with moderate strength (r = 0.552). Multivariate analysis described the model (Accumulation of Mercury = -0.315 + 0.896*working period) with Adjusted R Square 52.6%.

Faktor-Faktor yang Berhubungan dengan Perilaku Pencegahan COVID-19 pada Pegawai Kantor Wilayah Kementerian Agama DKI Jakarta Maulana, Auliya Saphira; Lubis, Siti Rahmah Hidayatullah; Laelasari, Ela; Hamzens, Muhammad Farid
Journal of Religion and Public Health Vol. 5 No. 1 (2023)
Publisher : Journal of Religion and Public Health

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/jrph.v5i1.36715

AbstractThe virus that causes Covid-19 continues to mutate, where the more opportunities the virus has to spread, the more opportunities there are for change. DKI Jakarta reports that more than 537 offices in DKI Jakarta have become Covid-19 clusters. Therefore, workers also have a major contribution to make in breaking the chain of transmission of Covid-19 by implementing preventive behaviors that have been recommended by the government. The purpose of this study was to determine the factors related to Covid-19 prevention behavior in employees of the Ministry of Religious Affairs Jakarta Regional Office. The study design of this research was cross sectional with random sampling technique. The number of respondents as many as 53 employees of the Ministry of Religious Affairs Jakarta Regional Office. Data analysis used univariate and bivariate. The results showed that there was a relationship between facilities and facilities (P = 0.004) and policies (P = 0.021) with Covid-19 prevention behavior in employees of the Ministry of Religious Affairs Jakarta Regional Office. Therefore, the authorities can evaluate the program, have a system of giving sanctions or rewards, provide isolation rooms when symptoms are found and distance markers in elevators, canteens, and workspaces.Keywords: Covid-19, Office workers, Prevention behavior

Faktor-faktor Histopatologik yang Memengaruhi Metastasis ke Kelenjar Getah Bening pada Karsinoma Sel Skuamosa Laring di Departemen Patologi Anatomik FKUI/RSCM Tahun 2015-2019 Laelasari, Ela; Lisnawati
Majalah Patologi Indonesia Vol. 31 No. 2, Mei 2022
Publisher : Perhimpunan Dokter Spesialis Patologi Anatomik Indonesia (PDSPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55816/mpi.v31i2.502

BackgroundLaryngeal squamous cell carcinoma (LSCC) is the second most common epithelial carcinoma of the head and neck. This carcinomahas a poor prognosis if there have been metastases in the neck lymph nodes and did not get proper therapheutical management.The aims of the study is to determine the histopathologic characteristics of LSCC with partial or total laryngectomy and neckdissection, as well as its relationship with the incidence of metastases to lymph nodes.MethodsAnalytical descriptive study with cross-sectional design of secondary data on LSCC cases obtained through total or partiallaryngectomy accompanied by neck dissection from the archives of the Department of Anatomic Pathology FKUI / RSCM fromJanuary 2015 to December 2019. The histopathological data obtained were analyzed by comparative statistical test.ResultsKSSL was more frequently found in men as much as 155 cases (94.5%) with the most common age was over 60 years old. In thisstudy, LSCC with lymph nodes metastases was found in 65 cases, the most common was tumor size >4 cm in 40 cases (61.5%),medium differentiated tumors in 47 cases (72.3%), pT3-pT4 in 57 cases. (87.7%). There was a significant association betweenmetastasis to cervical lymph nodes with tumor size, poorly differentiated tumors, lymphovascular invasion and pT3-pT4.ConclusionHistopathologic factors including tumor size, pT3-pT4, poor differentiation, lymphovascular invasion are factors that play a role in theoccurrence of metastases to cervical lymph nodes in LSCC

A MATHEMATICAL MODEL OF DENGUE FEVER TRANSMISSION DYNAMICS INCORPORATING CLIMATE VARIABILITY AND HUMAN MOBILITY IN INDONESIA Laelasari, Ela; Harris, Charlotte; Som, Rit
Research of Scientia Naturalis Vol. 2 No. 5 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/scientia.v2i5.2505

Dengue Fever remains a significant public health issue in Indonesia, with frequent outbreaks exacerbated by varying climatic conditions and human mobility. Understanding the dynamics of its transmission is critical to developing effective control strategies. This study aims to develop a mathematical model that incorporates climate variability and human mobility to assess the transmission dynamics of Dengue Fever in Indonesia. The model utilizes a compartmental framework, where the population is divided into susceptible, infected, and recovered individuals. The impact of climate factors such as temperature and rainfall, along with human mobility patterns, is integrated through differential equations. The study uses historical epidemiological data from the Indonesian Ministry of Health, alongside climate data from the Indonesian Meteorological Agency and human mobility data derived from mobile phone usage and transportation systems. Numerical simulations are conducted to predict the effects of climate variability and mobility on Dengue Fever outbreaks. Results indicate that both climate change and human mobility significantly influence the frequency and intensity of outbreaks, with certain regions being more vulnerable to epidemic peaks. The study concludes that incorporating environmental and social factors into epidemiological models can enhance the accuracy of Dengue Fever predictions and inform targeted intervention strategies.

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