bluuebunny/crossref_metadata_2025 huggingface dataset:
UPAYA PENINGKATAN PRESTASI BELAJAR SISWA PADA MATA PELAJARAN EKONOMI MELALUI PEMBALAJARAN PEER TEACHING DI SMAN 12 KOTA JAMBI
Authors: SURYANI SURYANI
Published: April 2023

This study aims to 1) describe the application of the peer teaching learning model (Peer Tutor) in the subject of Accounting Economics, 2) describe student achievement after the application of the Peer Tutor learning model to the Economics of Accounting subject. This type of research is Classroom Action Research (CAR). The learning outcomes instrument used is practice questions given at the end of each cycle. This research was conducted in February-March 2022 in the even semester of the 2021/2022 school year at SMA Negeri 12 Jambi City class XII IPS 3 with a total of 23 students, consisting of 16 female students and 7 male students. The results of the pre-action research obtained an average score of 65 with a classical completeness of 7.6%. Then increasing in cycle I obtained an average value of 74.6 with 46.1% completeness. The increase continued to occur in cycle II, an average value of 84.6 was obtained with a classical completeness of 92.3%. This increase occurred because learning together with peer teaching (Peer Tutors) made students less awkward with each other, more daring to ask questions that were not understood and there was intensive interaction between teachers and students and students with Peer Tutors. Based on the results of this study it can be concluded that improving student learning outcomes can be achieved by applying peer teaching learning (Peer Tutors).
ABSTRAKPenelitian ini bertujuan untuk 1) mendeskripsikan penerapan model pembelajaran peer teaching (Tutor Sebaya) pada mata pelajaran Ekonomi Akuntansi, 2) mendeskripsikan prestasi belajar siswa setelah penerapan model pembelajaran Tutor Sebaya pada mata pelajaran Ekonomi Akuntansi. Jenis penelitian ini adalah Penelitian Tindakan Kelas (PTK). Instrumen hasil belajar yang digunakan adalah soal latihan yang diberikan pada setiap akhir siklus. Penelitian ini dilaksakan pada bulan Februari-Maret 2022 pada semester genap tahun pelajaran 2021/2022 di SMA Negeri 12 Kota Jambi kelas XII IPS 3 dengan jumlah siswa 23 orang, terdiri atas perempuan 16 orang dan laki-laki 7 orang siswa. Hasil penelitian pra tindakan diperoleh rata-rata nilai 65 dengan ketuntasan klasikal 7,6 %. Kemudian meningkat pada siklus I diperoleh rata-rata nilai 74,6 dengan ketuntasan 46,1%. Peningkatan terus terjadi pada siklus II diperoleh rata-rata nilai sebesar 84,6 dengan ketuntasan klasikal sebesar 92,3%. Peningkatan ini terjadi karena belajar bersama peer teaching (Tutor Sebaya) membuat siswa tidak canggung satu sama lain, lebih berani untuk bertanya hal yang belum dipahami dan terjadi interaksi intensif baik guru dengan siswa maupun siswa dengan Tutor Sebayanya. Berdasarkan hasil penelitian tersebut dapat disimpulkan bahwa peningkatan hasil belajar siswa dapat dicapai dengan menerapkan pembelajaran peer teaching (Tutor Sebaya).
UPAYA PENINGKATAN HASIL BELAJAR KEMAMPUAN MENULIS TEKS PADA PELAJARAN BAHASA INDONESIA MATERI KEARIFAN LOKAL UNTUK SISWA SMKN 1 TEBO
Authors: GUSMAYANTI GUSMAYANTI
Published: April 2023

This study aims to improve student learning outcomes in procedural texts based on local wisdom for students at SMK Negeri 1 Tebo. This type of research is Classroom Action Research (CAR). The subjects of this study were 32 students of class XI, consisting of 13 male students and 19 female students. This research was conducted in 2 cycles, each cycle consisting of one meeting. The techniques used are interviews, tests. Data analysis was used to find out the average student learning outcomes by determining individual completeness, classical completeness, and average student learning outcomes according to the Minimum Completeness Criteria (KKM) set, namely 70. The results of research conducted in cycle I obtained results the implementation of learning in teacher activities is 60 with the sufficient category, while in the remaining activities, the score is 56 with the sufficient category. The results of the study in cycle II obtained the results of the implementation of learning on teacher activity, namely 89% in the good category, while in student activity, the score was 80 in the good category. The completeness of student learning outcomes individually is 30 students who complete while the students who do not complete are 2 people. Classical student learning outcomes obtained by students who completed 93.75% and students who did not complete 6.25% the average value of student learning outcomes in cycle II increased to 81.90.
ABSTRAKPenelitian ini bertujuan untuk meningkatkan hasil belajar siswa pada teks prosedur berbasis kearifan lokal untuk siswa di SMK Negeri 1 Tebo. Jenis penelitian ini adalah Penelitian Tindakan Kelas (PTK). Subjek penelitian ini adalah siswa kelas XI yang berjumlah 32 siswa yang terdiri dari 13 siswa laki-laki dan 19 siswa perempuan. Penelitian ini dilaksanakan dalam 2 siklus, setiap siklus terdapat satu kali pertemuan. Teknik yang digunakan adalah wawancara, tes. Analisis data yang digunakan untuk mengetahui rata-rata hasil belajar siswa dengan menentukan pada ketuntasan individu, ketuntasan klasikal, dan rata-rata hasil belajar siswa sesuai dengan Kriteria Ketuntasan Minimal (KKM) yang ditetapkan yaitu 70. Hasil penelitian yang dilakukan pada siklus I diperoleh hasil pelaksanaan pembelajaran pada aktivitas guru yaitu 60 dengan kategori cukup, sedangkan pada aktivitas sisa yaitu nilai 56 dengan kategori cukup. Hasil penelitian pada siklus II diperoleh hasil pelaksanaan pembelajaran pada ativitas guru yaitu 89% dengan kategori baik, sedangkan pada aktivitas siswa yaitu nilai 80 dengan kategori baik. Ketuntasan hasil belajar siswa secara individu siswa yang tuntas 30 orang sedangkan yang siswa yang tidak tuntas 2 orang. Hasil belajar siswa secara klasikal diperoleh siswa yang tuntas 93,75%dan siswa yang tidak tuntas 6,25% nilai rata-rata hasil belajar siswa pada siklus II meningkat yaitu 81,90.
UPAYA PENINGKATAN HASIL BELAJAR BAHASA INDONESIA SISWA MTs NEGERI 4 TEBO MELALUI PEMBELAJARAN ROLE PLAYING
Authors: HERNI TETIN
Published: April 2023

This Classroom Action Research aims to improve process skills in applying concepts and acting as well as improve student learning outcomes at MTs Negeri 4 Tebo Tebo Regency, Jambi in the subject of Indonesian in order to obtain a predetermined minimum score of 76 and 80% achieving KKM scores. This Classroom Action Research uses the Role Playing model. The type of research used is Classroom Action Research (PTK) using the Kemmis and Taggart designs. Through 2 cycles starting from planning, implementation, and reflection. The participants in this study were 34 students in class VIII H consisting of 18 female students and 16 male students. Data collection tools use tests and observation sheets. The results of data processing from observations at each meeting in cycles I and II and student learning outcomes obtained through tests at the end of cycles I and II showed that there was a significant increase in student activity.
ABSTRAKPenelitian Tindakan Kelas ini bertujuan untuk meningkatkan keterampilan proses dalam menerapkan konsep dan pelakonan serta meningkatkan hasil belajar siswa MTs Negeri 4 Tebo Kabupaten Tebo, Jambi pada mata pelajaran Bahasa Indonesia agar diperoleh nilai minimal yang telah ditetapkan yaitu 76 dan 80% mencapai nilai KKM. Penelitian Tindakan Kelas ini menggunakan model Role Playing. Jenis penelitian yang digunakan adalah Penelitian Tindakan Kelas (PTK) menggunakan desain Kemmis dan Taggart. Melalui 2 siklus mulai dari perencanaan, pelaksanaan, dan refleksi. Yang menjadi partisipan dalam penelitian ini adalah siswa kelas VIII H yang berjumlah 34 orang terdiri dari 18 siswa perempuan dan 16 siswa laki-laki. Alat pengumpulan data menggunakan tes dan lembar observasi. Hasil pengolahan data dari observasi setiap pertemuan pada siklus I dan II serta hasil belajar siswa yang diperoleh melalui tes di akhir siklus I dan II menunjukkan bahwa terdapat kenaikan keaktifan siswa yang signifikan.
مقاصد الشريعة في المسائل الأخلاقية والمعاملة الإنسانية في القرآن الكريم
Authors:   . جامعة بغداد/ كلية العلوم الاسلامية, حسن علي السراج رغد , عبدالصاحب جالي الدراجي عبدالصاحب جمعة ,   جامعة الكرخ للعلوم
Published: April 2023

إن علم الأخلاق يعد من العلوم المهمة والتي يجب دراستها في جميع مراحل الحياة، وأهم العلوم إن لم يكن أشرفها؛ إذ إن قيمة المجتمع والانسان في الحقيقة تقدر بأخلاقه ومعاملته مع نفسه وغيره، لا بجسمه، ولا بحجم اقتصاده، ولا بوظيفته، وقد أكدت هذا الشريعة الغراء بمقاصدها التي اكدها القرآن الكريم من الأحكام الشرعية سواء ما يتعلق بالفرد او الأسرة او المجتمع، وسواء كانت احكام عبادات ام احكام معاملات، فالشريعة الاسلامية بما اقرته من احكام تصب جميعها بترسيخ الاخلاق الحسنة والتعامل الإنساني النبيل وبث هدايات الرحمة للناس اجمعين. وقد تضمن هذا البحث على مقدمة، وثلاثة مباحث وخاتمة. ويشتمل المبحث الاول: تعريف المقاصد الشرعية، واهميتها وعلاقتها بمقاصد القرآن الكريم. والمبحث الثاني: تضمن المقاصد الاخلاقية واثرها في المجتمع. والمبحث الثالث: تضمن المقاصد الشرعية في الرحمة. والخاتمة وخلاصة البحث مع قائمة المصادر.
الشرط المانع من التصرف في المبيع دراسة فقهية مقارنة
Authors:   قسم الفقه في الجامعة الإسلامية, بن ناصر بن عثمان الصبيحي صالح
Published: April 2023

يسعى هذا البحث إلى دراسة الشرط المانع من التصرف في المبيع، وفي سبيل الوصول إلى تحقيق هذا الغرض وبيان أثر وجود مثل هذا الشرط الذي بمقتضاه يمتنع على المشتري القيام بأي تصرف من شأنه أن ينقل ملكية المبيع أو يقرر حقًا عينيًا عليه؛ لحين وفائه بكامل ثمن المبيع المؤجل؛ تم تقسيم هذا البحث إلى تمهيد ومبحثين. تناول التمهيد بيان مصطلحات الموضوع المتعلقة بكل من: الشرط، والتصرف، ثم بيان مفهوم الشرط المانع من التصرف. أما المبحث الأول فقد تم تخصيصه لدراسة الحكم الفقهي للشرط المانع من التصرف في المبيع، بذكر أدلة كل فريق، وإيراد ما ورد عليه من مناقشات، مع بيان القول الراجح منها في نظر الباحث. وأما المبحث الثاني فقد أفرد لبيان الآثار المترتبة على صحة القول بالشرط المانع من التصرف على كل من البائع والمشتري، وكذلك جزاء مخالفة المشتري للشرط المانع من التصرف في المبيع، وقيامه بالتصرف فيه على نحو خالف الشرط الوارد بعقد البيع.
The record of the magnetic storm on 15 May 1921 in Stará Ďala (present day Hurbanovo) and its compliance with the global picture of this extreme event
Authors: Koči Eduard , Valach Fridrich
Published: April 2023

Abstract. This paper deals with the most intense magnetic storm of the 20th century, which took place on 13–15 May 1921. Part of this storm was observed in magnetic declination and vertical intensity also at Stará Ďala, currently known as Hurbanovo. However, the sensitivity of the magnetometer was not determined there in the years when the storm occurred. Here, we estimated the sensitivity scale values on the base of data from before and after the studied event. The resulting digitized Stará Ďala’s data for 13–15 May 1921 are the main contribution of this work. The data were also put into the context of the records from other observatories. The overall picture of the geomagnetic field variations compiled from the observations by worldwide observatories, including Stará Ďala, suggests that the auroral oval got close to Stará Ďala and other European mid-latitude observatories in the morning hours on 15 May 1921.
Multi-proxy assessment of brachiopod shell calcite as a potential archive of seawater temperature and oxygen isotope composition
Authors: Letulle Thomas , Gaspard Danièle , Daëron Mathieu , Arnaud-Godet Florent , Vinçon-Laugier Arnauld , Suan Guillaume , Lécuyer Christophe
Published: April 2023

Abstract. Most of our knowledge of past seawater temperature history is based on δ18O values of calcium carbonate fossil shells. However, the determination of past temperatures using this proxy requires the knowledge of past seawater δ18O values, which is generally poorly constrained. Other paleothermometers using carbonate archives, such as Mg/Ca ratios and clumped isotopes (Δ47), have been developed to allow for paleotemperatures to be estimated independently and to allow past ocean δ18O values to be calculated using various groups of calcifying organisms. Articulated brachiopod shells are some of the most commonly used archives in studies of past oceanic geochemistry and temperature. They are abundant in the fossil record since the Cambrian, and for decades, their low Mg–calcite mineralogy has been considered relatively resistant to diagenetic alteration. Here, we investigate the potential of brachiopod shells as recorders of seawater temperatures and seawater δ18O values using new brachiopod shell geochemical data by testing multiple well-established or suggested paleothermometers applied to carbonate archives. Modern articulated brachiopod shells covering a wide range of temperatures (−1.9 to 25.5 ∘C), depths (5 to 3431 m) and salinities (33.4 to 37.0 PSU) were analysed for their stable isotope compositions (δ13C, δ18O and Δ47) and their elemental ratios (Mg/Ca, Sr/Ca, Na/Ca and Li/Ca). Our data allowed us to propose a revised oxygen isotope fractionation equation between modern-brachiopod shell calcite and seawater: (1) T = - 5.0 ( ± 0.2 ) ( δ 18 O c - δ 18 O sw ) + 19.4 ( ± 0.4 ) , where δ18Oc is in ‰ VPDB, δ18Osw is in ‰ VSMOW, and T is in ∘C. Our results strongly support the use of clumped isotopes as an alternative temperature proxy but confirm significant offsets relative to the canonical relationship established for other biogenic and abiogenic calcium carbonate minerals. Brachiopod shell Mg/Ca ratios show no relationship with seawater temperatures, indicating that this ratio is a poor recorder of past changes in temperatures, an observation at variance with several previous studies. Despite significant correlations with brachiopod living temperature, brachiopod shell Sr/Ca, Na/Ca and Li/Ca values indicate the influence of environmental and biological factors unrelated to temperature, which undermines their potential as alternative temperature proxies. Kinetic effects (growth rates) could explain most of the deviation of brachiopod shell calcite from expected isotopic equilibrium with seawater and part of the distribution of Sr/Ca, Na/Ca and Li/Ca ratios.
Using machine learning and Biogeochemical-Argo (BGC-Argo) floats to assess biogeochemical models and optimize observing system design
Authors: Mignot Alexandre , Claustre Hervé , Cossarini Gianpiero , D'Ortenzio Fabrizio , Gutknecht Elodie , Lamouroux Julien , Lazzari Paolo , Perruche Coralie , Salon Stefano , Sauzède Raphaëlle , Taillandier Vincent , Teruzzi Anna
Published: April 2023

Abstract. Numerical models of ocean biogeochemistry are becoming the major tools used to detect
and predict the impact of climate change on marine resources and to monitor
ocean health. However, with the continuous improvement of model structure
and spatial resolution, incorporation of these additional degrees of freedom
into fidelity assessment has become increasingly challenging. Here, we
propose a new method to provide information on the model predictive skill in a concise
way. The method is based on the conjoint use of a k-means clustering
technique, assessment metrics, and Biogeochemical-Argo (BGC-Argo) observations. The k-means
algorithm and the assessment metrics reduce the number of model data points
to be evaluated. The metrics evaluate either the model state accuracy or the
skill of the model with respect to capturing emergent properties, such as the deep
chlorophyll maximums and oxygen minimum zones. The use of BGC-Argo
observations as the sole evaluation data set ensures the accuracy of the
data, as it is a homogenous data set with strict sampling methodologies and
data quality control procedures. The method is applied to the Global Ocean Biogeochemistry Analysis and Forecast system of the Copernicus Marine
Service. The model performance is evaluated using the model efficiency
statistical score, which compares the model–observation misfit with the
variability in the observations and, thus, objectively quantifies whether the
model outperforms the BGC-Argo climatology. We show that, overall, the model
surpasses the BGC-Argo climatology in predicting pH, dissolved inorganic
carbon, alkalinity, oxygen, nitrate, and phosphate in the mesopelagic and
the mixed layers as well as silicate in the mesopelagic layer. However,
there are still areas for improvement with respect to reducing the model–data misfit for
certain variables such as silicate, pH, and the partial pressure of CO2
in the mixed layer as well as chlorophyll-a-related, oxygen-minimum-zone-related, and particulate-organic-carbon-related metrics. The method proposed
here can also aid in refining the design of the BGC-Argo network, in
particular regarding the regions in which BGC-Argo observations should be enhanced to
improve the model accuracy via the assimilation of BGC-Argo data or
process-oriented assessment studies. We strongly recommend increasing the
number of observations in the Arctic region while maintaining the existing
high-density of observations in the Southern Oceans. The model error in
these regions is only slightly less than the variability observed in
BGC-Argo measurements. Our study illustrates how the synergic use of
modeling and BGC-Argo data can both provide information about the performance of models
and improve the design of observing systems.
Past fire dynamics inferred from polycyclic aromatic hydrocarbons and monosaccharide anhydrides in a stalagmite from the archaeological site of Mayapan, Mexico
Authors: Homann Julia , Karbach Niklas , Carolin Stacy A. , James Daniel H. , Hodell David , Breitenbach Sebastian F. M. , Kwiecien Ola , Brenner Mark , Peraza Lope Carlos , Hoffmann Thorsten
Published: April 2023

Abstract. Speleothems (cave stalagmites) contain inorganic and organic substances that can be used to infer past changes in local and regional paleoenvironmental conditions. Specific biomarkers can be employed to elucidate the history of past fires, caused by interactions among climate, regional hydrology, vegetation, humans, and fire activity. We conducted a simple solid-liquid extraction on pulverised carbonate samples to prepare them for analysis of 16 polycyclic aromatic hydrocarbons (PAHs) and three monosaccharide anhydrides (MAs). The preparation method requires only small samples (0.5 1.0 g); PAHs and MAs were measured by GC-MS and LC-HILIC-MS, respectively. Detection limits range from 0.05–2.1 ng for PAHs and 0.01–0.1 ng for MAs. We applied the method to 10 samples from a ~400-year-old stalagmite from Cenote Ch'en Mul, at Mayapan, the largest Postclassic Maya capital of the Yucatán Peninsula. We found a strong correlation (r=0.75, p < 0.05) between the major MA (levoglucosan) and non-alkylated PAHs (Σ15). We investigated multiple diagnostic PAH and MA ratios and found that although not all were applicable as paleo-fire proxies, ratios that combine PAHs with MAs are promising tools for identifying different fire regimes and inferring the type of fuel burned. In the 1950s and 1960s, levoglucosan and Σ15 concentrations roughly doubled compared to other times in the last 400 years, suggesting greater fire activity at Mayapan during these two decades. The higher concentrations of fire markers may be due to land clearance at the site and explorations of the cave by the Carnegie Institution archaeologists.
A non-linear data driven approach to bias correction of XCO2 for OCO-2 NASA ACOS version 10
Authors: Keely William R. , Mauceri Steffen , Crowell Sean , O'Dell Christopher W.
Published: April 2023

Abstract. Measurements of column averaged, dry air mole fraction of CO2 (termed XCO2) from the Orbiting Carbon Obersvatory-2 (OCO-2) contain systematic errors and regional scale biases; often induced by forward model error or nonlinearity in the retrieval. Operationally, these biases are corrected for by a multiple linear regression model fit to co-retrieved variables that are highly correlate with XCO2 error. The operational bias correction is fit in tandem with a hand-tuned quality filter which limits error variance and reduces the regime of interaction between state variables and error to one that is largely linear. While the operational correction and filter are successful in reducing biases in retrievals, they do not allow for throughput or correction of data in which biases become nonlinear in predictors or features. In this paper, we demonstrate a clear improvement in the reduction of error variance over the operational method using a robust data driven, non-linear method. We further illustrate how the operational quality filter can be relaxed when used in conjunction with a non-linear bias correction, which allows for an increase of sounding throughput by 16 % while maintaining the residual error of the operational correction. The method can readily be applied to future ACOS algorithm updates, OCO-2’s companion instrument OCO-3, and to other retrieved atmospheric state variables of interest.
Evaluation of aerosol- and gas-phase tracers for identification of transported biomass burning emissions in an industrially influenced location in Texas, USA
Authors: Shrestha Sujan , Zhou Shan , Mehra Manisha , Guagenti Meghan C. , Yoon Subin , Alvarez Sergio L. , Guo Fangzhou , Chao Chun-Ying , Flynn III James H. , Wang Yuxuan , Griffin Robert J. , Usenko Sascha , Sheesley Rebecca J.
Published: April 2023

Abstract. As criteria pollutants from anthropogenic emissions have declined in the US in the last two decades, biomass burning (BB) emissions are becoming more important for urban air quality. Tracking the transported BB emissions and their impacts is challenging, especially in areas that are also burdened by anthropogenic sources like the Texas Gulf coast. During the Corpus Christi and San Antonio (CCSA) field campaign in Spring 2021, two long-range transport BB events (BB1 and BB2) were identified. The observed patterns of absorption Ångström Exponent (AAE), high-resolution time-of-flight aerosol mass spectrometer (HR-ToF-AMS) BB tracer (f60), equivalent black carbon (eBC), acetonitrile and carbon monoxide (CO) during BB1 and BB2 indicated differences in the mixing of transported BB plumes with local anthropogenic sources. The combined information from HYSPLIT backward trajectory (BTs) and satellite observations revealed that BB1 had mixed influence of transported smoke plumes from fires in Central Mexico, the Yucatan peninsula, and the Central US, whereas BB2 was influenced majorly by fires in the Central US. The estimated transport time of smoke from the Mexican fires and the Central US fires to our study site were not too different (48–54 hours and 24–36 hours, respectively) and both events appeared to have undergone similar levels of atmospheric processing, as evident in the elemental ratios of bulk organic aerosol (OA). We observed a progression of f44 vs. f60 as a function of time elapsed during BB2. Positive matrix factorization (PMF) analysis of OA showed that BB1 had a mixture of organics from aged BB emission with an anthropogenic marine signal while the oxidized organic compounds from aged BB emissions dominated the aerosols during BB2. While aerosol measurements exhibited good agreement with respect to the BB designation, the CO and acetonitrile trends revealed more complicated source contributions. Our analysis from mobile and stationary measurements highlights that both CO and acetonitrile are likely impacted by local sources even during the BB events and specifically that acetonitrile cannot be used as a unique BB tracer for dilute BB plumes in an industrially influenced location. Finally, we provide evidence of the potential regional impacts of these transported BB events on urban O3 levels using measurements from the surface air quality monitoring network in Texas.
Deposition freezing, pore condensation freezing and adsorption: three processes one description?
Authors: Lbadaoui-Darvas Maria , Laaksonen Ari , Nenes Athanasios
Published: April 2023

Abstract. Heterogeneous ice nucleation impacts the hydrological cycle and climate through affecting cloud microphyiscal state and radiative properties. Despite decades of research, a quantitative description and understanding of heterogeneous ice nucleation remains elusive. Parameterizations are either fully empirical or heavily rely on classical nucleation theory (CNT), which does not consider molecular level properties of the ice nucleating particles - which can alter ice nucleation rates by orders of magnitude through impacting pre-critical stages of ice nucleation. The Adsorption Nucleation Theory (ANT) of heterogeneous droplet nucleation has the potential to remedy this caveat and provide quantitative expressions in particular for heterogeneous freezing in the deposition mode (the existence of which has even been questioned recently). In this paper we use molecular simulations to understand the mechanism of deposition freezing and compare it with pore condensation freezing and adsorption. We put forward the plausibility of extending the ANT framework to ice nucleation (using black carbon as a case study) based on the following findings: i) The quasi-liquid layer at the free surface of the adsorbed droplet remains practically intact throughout the entire adsorption and freezing process, therefore the attachment of further water vapor to the growing ice particles occurs through a disordered phase, similar to liquid water adsorption. ii) The interaction energies that determine the input parameters of ANT (the parameters of the adsorption isotherm) are not strongly impacted by the phase state of the adsorbed phase. Thus, not only the extension of ANT to the treatment of ice nucleation is possible, but the input parameters are also potentially transferable across phase states of the nucleating phase.
Flood simulation with the RiverCure approach: The open dataset of the Águeda 2016 flood event
Authors: Ricardo Ana M. , Ferreira Rui M. L. , Rodrigues da Silva Alberto , Estima Jacinto , Marques Jorge , Gamito Ivo , Serra Alexandre
Published: April 2023

Abstract. Floods are among the most common natural disasters responsible for severe damages and human losses. Combining numerical modelling with user-friendly tools for geographically referenced data has been adopted to increase preparedness and reduce vulnerabilities. This paper describes the numerical dataset of hydrometric variables that characterize a flood event occurred in February 2016 in the Portuguese Águeda river, shortly defined as Agueda.2016Flood. The dataset was numerically produced and managed through the RiverCure Portal, a collaborative web platform connected to a validated shallow-water model featuring modelled dynamic bed geometries and sediment transport. The dataset Agueda.2016Flood can be used as a starting point to design other experiments and tools, and to learn and apply the proposed approach by directly using the RiverCure Portal. This dataset includes modelled hydrodynamic data (output data) and the topographic, geometrical, land-use and hydrologic data (input data) necessary to carry out the numerical simulation of the flood event.
Decision Support System version 1.0 (DSS v1.0) for air quality management in Delhi, India
Authors: Govardhan Gaurav , Ghude Sachin D. , Kumar Rajesh , Sharma Sumit , Gunwani Preeti , Jena Chinmay , Yadav Prafull , Ingle Shubhangi , Debnath Sreyashi , Pawar Pooja , Acharja Prodip , Jat Rajmal , Kalita Gayatry , Ambulkar Rupal , Kulkarni Santosh , Kaginalkar Akshara , Soni Vijay K. , Nanjundiah Ravi S. , Rajeevan Madhavan
Published: April 2023

Abstract. This paper discusses the newly developed Decision Support System version 1.0 (DSS v1.0) for air quality management activities in Delhi, India. In addition to standard air quality forecasts, DSS provides the contribution of Delhi, its surrounding districts, and stubble-burning fires in the neighboring states of Punjab and Haryana to the PM2.5 load in Delhi. DSS also quantifies the effects of local and neighborhood emission-source-level interventions on the pollution load in Delhi. The DSS-simulated Air Quality Index for the post-monsoon and winter seasons of 2021–22 shows high accuracy (up to 80 %) and a very low false alarm ratio (~20 %) from Day 1 to Day 5 of the forecasts, especially when the ambient AQI is > 300. During the post-monsoon season (winter season), emissions from Delhi, the rest of the NCR districts, biomass-burning activities, and all other remaining regions on average contribute 34.4 % (33.4 %), 31 % (40.2 %), 7.3 % (0.1 %), and 27.3 % (26.4 %), respectively, to PM2.5 load in Delhi. During peak pollution events (stubble-burning periods), however, the contribution from sources within Delhi (farm fires in Punjab-Haryana) could reach 65 % (69 %). According to DSS, a 20 % (40 %) reduction in anthropogenic emissions across all NCR districts would result in a 12 % (24 %) reduction in PM2.5 in Delhi on a seasonal mean basis. DSS is a critical tool for policymakers because it provides such information daily through a single simulation with a plethora of emission reduction scenarios.
A standardized methodology for the validation of air quality forecast applications (F-MQO): Lessons learnt from its application across Europe
Authors: Vitali Lina , Cuvelier Kees , Piersanti Antonio , Monteiro Alexandra , Adani Mario , Amorati Roberta , Bartocha Agnieszka , D'Ausilio Alessandro , Durka Paweł , Gama Carla , Giovannini Giulia , Janssen Stijn , Przybyła Tomasz , Stortini Michele , Vranckx Stijn , Thunis Philippe
Published: April 2023

Abstract. A standardized methodology for the validation of short-term air quality forecast applications was developed in the framework of FAIRMODE activities. The proposed approach, focusing on specific features to be checked when evaluating a forecasting application, investigates the model capability to detect sudden changes of pollutants concentrations levels, to predict threshold exceedances and to reproduce air quality indices. The proposed formulation relies on the definition of specific forecast Modelling Quality Objective and Performance Criteria, defining the minimum level of quality to be achieved by a forecasting application when it is used for policy purposes. The persistence model, which uses the most recent observed value as predicted value, is used as benchmark for the forecast evaluation. The validation protocol has been applied to several forecasting applications across Europe, using different modelling paradigms and covering a range of geographical contexts and spatial scales. The method is successful, with room for improvement, in highlighting shortcomings and strengths of forecasting applications. This provides a useful basis for using short-term air quality forecast as a supporting tool for correct information to citizens and regulators.
معجم اللغات في كتاب الكشاف للزمخشري (ت: 538 هـ)
Authors: فارس علي صالح
Published: April 2023

إن هذا البحث يتكون من معجم للغات القبائل العربية الموجودة في تفسير الكشاف لأبي القاسم محمود بن عمر الزمخشري الخوارزمي، نسبت فيه اللغات إلى قبائلها من كتب التفسير واللغة والمعاجم والقراءات وخرجت القراءات الوارد من كتب القراءات المشهورة والشاذة من أجل الوقوف على لهجات العرب ومعرفة قواعد نسبتها لدى العلماء بشكل يمكن الدارسين من معرفة لغة كل قبيل مما يخدم دراسة اللغة بشك عام، ولأني لم أجد من سبق إلى مثل هدا العمل مما يتيح الفرصة لمعرفة كيف تطورت لغة تلك القبائل.
الدلالة الفنية للخرجة
Authors: ايمان طالب كاظم
Published: April 2023

نظم الوشاحون الخرجات بلهجات مخالفة للغة أقسام الموشح، كانوا يقصدون من وراء ذلك أن تتميز الخرجة عن بقية الأقفال في الموشحة. ولم يقتبس الوشاحون أبياتا ولا أوزانا عجمية، كما أن مؤرخي الأدب الأندلسي القدامى لم يشيروا البتة إلى أن الوشاحين كانوا يأخذون الخرجات من أغنية عجمية. فقد جاء في” الذخيرة “أن الوشاح كان يأخذ اللفظ العامي والعج وهذا يؤكد أن ما كان يعرفه الوشاحون هي الألفاظ العجمية وليست الأغاني. فالموشح إذن، هو أندلسي المنشأ وعربي الأصل، ولا يمتّ بأي صلة، لا من بعيد ولا من قريب، إلى مصادر أجنبية.الخرجة هي عبارة عن القفل الأخير الذي تختم به الموشحة، وهي ركن أساسي لا يمكن الاستغناء عنه في الموشحات بعكس المطلع الذي قد تبتدئ به الموشحة وقد تخلو منه. وقد تتميز الخرجة عن الأقفال من حيث اللغة، لأنها القفل الوحيد من الموشحة الذي يجوز فيه اللحن.
ترميم الكعبة المشرفة في العصر الجاهلي حتى نهاية العصر الأموي
Authors: زينة ثائر علي
Published: April 2023

الكعبة المشرفة هي قبلة المسلمين في صلواتهم، وحولها يطوفون أثناء أداء فريضة الحج، كما أنها أول بيت يوضع في الأرض وفق المُعتقد الإسلامي.البحث الذي بين أيدينا هو عنوان يدرس بالأساس بناء وترميم الكعبة المشرفة منذ ايام عرب قبل الاسلام حتى نهاية العصر الاموي؛ ولقد أُعيد ترميم وبناء الكعبة مرات عديدة خلال العصور التاريخية.ذكرت المصادر إن الكعبة قد خلقت قبل ان يخلق أي شي في الأرض بحوالي ألفي سنة، وأن القواعد التي نزلت مع آدم (عليه السلام) من اعلى السماء وكانت من مادة الياقوت، ويعتقد اغلب المؤرخين أن سيدنا آدم عليه السلام هو أول من بنى المسجد الحرام بمعونة من الملائكة الكرام.ورممتها قريش في الجاهلية، ثُم رممها عبد الله بن الزُبير، وبعده الحجاج بن يوسف في العصر الأموي.
تحليل أثر تكرار الجفاف المناخي على الغطاء النباتي باعتماد Spi وقرينة Ndvi في قضاء مخمور
Authors: حسين علي خلف
Published: April 2023

يهدف البحث الى تحليل الجفاف واتجاهاته عن طريق استخدام مؤشر المطر القياسي SPI ان موجات الجفاف في منطقة الدراسة تتجه نحو التعمق والزيادة في التكرار مما يؤشر على زيادة حدة الجفاف مع الزمن اذ تبين ان النصف الثاني من مدة الدراسة شهد اعلى نسبه لتكرار الموجات الجافه مقارنة بالنصف الأول اذ تبين ان موجات الجفاف والرطوبة تباينت زمانيا بين نصفي مدة الدراسة فالمدة الأولى (1980–1999) كانت تتصف بسيطرة الموجات الرطبة بنسبة 70% -55% بينما الموجات الجافة لم تشغل سوى 30% - 45%من سنوات النصف الأول لمدة الدراسة ، وبالتالي فان الصفة السائدة خلال النصف الاول لمدة الدراسة هي صفة الرطوبة بشكل عام، الا ان موجات الرطوبة بدأت تنحسر امام التكرار المتزايد في موجات الجفاف خلال العقدين الأخيرين فبدأت السيطرة للموجات الجافة تتزايد في جميع محطات منطقة الدراسة فخلال النصف الثاني بلغت نسبة سيطرة الموجات الجافة 70% - 65% تقابلها 30% - 35% سنوات رطبة.ومن خلال استخدام مؤشر القرينة النباتية تبين ان الغطاء النباتي يتأثر بشكل كبير ومباشر بموجات الجفاف والرطوبة وحسب شدتها فكانت اعلى نسب للتغطية بالغطاء النباتي الكثيف والكثيف جدا خلال السنوات الرطبة (1998-2018) بينما الغطاء النباتي الضعيف والضعيف جدا والمتمثلة بالسنوات (2009 - 2014) كان يغطي اعلى نسبه من منطقة الدراسة.
كفاءة التوزيع المكاني للخدمات التعليمية في مدينة الحويجة باستخدام نظم المعلومات الجغرافية (GIS)
Authors: رائد احمد يوسف
Published: April 2023

يهدف البحث الى تشخيص وتحليل واقع حال الخدمات التعليمية في المدينة الحويجة بمراحلها المختلف ومعرفة كفاءة توزيعها المكاني على مستوى الاحياء السكنية، اذ تطرق البحث على توضيح الاهمية النسبية لسكان مدينة الحويجة وماهي الكثافة السكنية في تلك الاحياء ومعرفة مدى ملاءمة هذا التوزيع لأماكن تواجد السكان وتلبية احتياجاتهم الاجتماعية والخدمية على حد سواء، وبيان الكفاءة الوظيفة في المدينة ومطابقتها للمعايير المحلية والعالمية، والكفاء المكانية اذ امتازت المؤسسات التعليمية بمركزيتها وبعدها عن العشوائية. وقد تبين بان هناك نقص كبير في اعداد المؤسسات التعميمية وفي مقدمتها رياض الاطفال وقد عانت المدينة من عجز واضح كونها لا تمتلك سوى روضة واحدة، في حين غطت المدراس الابتدائية بما يقارب (89.7%) من حاجة المدينة، اما المدارس الثانوية فقد غطت ما يقارب (86.8%) من حاجة المدينة الكلية، اما قرينة صلة الجوار للمدارس الابتدائية والثانوية فقد ظهرت بنمط متركز وغير عشوائي مما سبب خلل لبقية الاحياء السكنية، وهناك عدم مطابقة كثير من هذه المؤسسات للمعايير التخطيطية الذي أثر على ادائها الوظيفي في المدينة.
IMPROVING LITERACY AND NUMERATION ABILITY THROUGH A CAMPUS TEACHING PROGRAM AT SD NEGERI 091640 BANDAR MASILAM, SIMALUNGUN DISTRICT
Authors: Siallagan Ance , Setiawan Diki , Pratiwi Dina Valentina , Sipayung Via Nirvana , Sitinjak Rutiah Destriana , Rahayu Putri , Purba Mustika Hati
Published: April 2023

Program kampus mengajar merupakan salah satu wujud Merdeka Belajar Kampus Merdeka, yang memberikan kesempatan pada mahasiswa untuk menjadi mitra guru sekolah dasar dan menengah yang terdampak pandemic covid-19. Sekolah Dasar Negeri 091640 Bandar Masilam Kabupaten Simalungun merupakan salah satu sekolah sasaran program kampus mengajar angkatan 3 tahun 2022 karena mengalami learning loss selama pandemic. Peserta didik yang mengalami learning loss memiliki kemampuan literasi dan numerasi yang rendah, bahkan masih ada yang belum mampu membaca sama sekali. Metode yang dilakukan adalah deskriptif kualitatif. Program kampus mengajar di SDN 091640 Bandar Masilam terdiri dari kegiatan peningkatan literasi dan numerasi, administrasi guru dan sekolah, adaptasi teknologi, pengembangan karakter sesuai nilai-nilai Pancasila, serta edukasi kesehatan lingkungan. Dengan adanya program kampus mengajar sejak Februari-Juni 2022, terjadi peningkatan kemampuan literasi baca tulis pada peserta didik, kemampuan numerasi. Adanya pojok baca membuat peserta didik yang sama sekali belum mampu menulis dan membaca sudah mampu menulis dan fasih membaca. Hasil asesmen kompetensi minimal (AKM) kelas juga sangat memuaskan. Selain itu administrasi sekolah semakin tertata, penerapan berbagai aplikasi media belajar daring, penggunaan media elektronik dalam belajar, juga lingkungan sekolah yang bersih dan sehat sebagai tindak lanjut edukasi kesehatan lingkungan sekolah. Kampus Mengajar sudah memberikan ruang kontribusi untuk mahasiswa sebagai agen perubahan/ inovator sehingga  memberikan dampak positif bagi seluruh elemen yang terlibat di lingkungan sekolah.
SOSIALISASI DAN EDUKASI DAGUSIBU PADA KELOMPOK IBU RUMAH TANGGA DI KECAMATAN DAU
Authors: Maulina Novia , Hakim Abdul , Fitriyani Fitriyani , Ma'arif Burhan
Published: April 2023

Promosi kesehatan adalah proses pengupayaan masyarakat untuk meningkatkan kemampuan mereka dalam mengoptimalkan faktor-faktor yang mempengaruhi kesehatan. Selain dampak positif, kemajuan ilmu pengetahuan dan teknologi di bidang industri obat juga memiliki dampak negatif, salah satunya dalam hal mendapatkan, menggunakan, menyimpan, dan membuang obat dengan cara yang salah. Gerakan “Dapatkan, Gunakan, Simpan, Buang” (DAGUSIBU) merupakan gerakan keluarga sadar obat yang diprakarsai Ikatan Apoteker Indonesia (IAI) dalam usaha memberikan pemahaman dan kesadaran masyarakat terhadap penggunaan obat dengan benar. Pengabdian masyarakat ini dilakukan dengan tujuan untuk sosialisasi dan edukasi kelompok masyarakat ibu rumah tangga di kecamatan Dau, Kabupaten Malang, tentang DAGUSIBU. Metode yang digunakan secara kuantitatif dengan rancangan quasi experimental with one group pre and post test design dengan metode active and participatory learning melalui kegiatan sosialisasi dengan media leaflet secara door to door. Hasil menunjukkan karakteristik responden paling banyak berusia 31-35 tahun (23,8%), dan sebaran tingkat pengetahuan DAGUSIBU obat pada responden mengalami peningkatan dengan persentase 66,6% setelah dilakukan kegiatan sosialisasi dan edukasi.
AKTUALISASI MATERI UJI KOMPETENSI PERDAGANGAN RITEL UNTUK PENINGKATAN KUALITAS CAPAIAN KOMPETENSI
Authors: Asrori Muhammad , Murtiasri Eka , Raharjani Rani , Murtini Sri , Ardiansah Muhammad Noor
Published: April 2023

Kondisi kini menunjukkan bahwa materi uji kompetensi atas skema sertifikasi dari Lembaga Sertifikasi Profesi Pihak ke-3 (LSP P3) Perdagangan dan Ritel Semarang belum aktual mengakibatkan potensi tidak relevan penguasaan kompetensi dalam dunia kerja. Pengabdian ini bertujuan untuk penyusun materi uji kompetensi pada LSP P3 Perdagangan Riset secara valid dan aktual. Pendampingan yang dilakukan tidak saja memberikan pemahaman namun juga motivasi untuk melakukan peningkatan kualitas uji kompetensi secara umum. Pendampingan dilakukan pelatihan teknis, evaluasi dan pengawasan untuk mengefektifkan materi uji yang akan divalidasi. Kegiatan ini dilaksanakan dari Maret sampai September 2022 dapat berjalan dengan lancar dan mencapai tujuan menyusun lima materi uji kompetensi baru. Selain itu, pemahaman proses validasi materi uji kompetensi yang meningkat dapat mendukung proses telaah materi uji kompetensi yang telah disusun agar lebih berkualitas. Kegiatan yang sama dapat memperhatikan penggunaan teknologi informasi dan komunikasi secara ekstensif untuk memudahkan proses kerja sekaligus pendampingan secara intensi.
PERKADERAN UPAYA MENCETAK KADER MUHAMMADIYAH YANG RESPONSIF DI SMKS AHLU SHUFFAH BANTAENG
Authors: Risman Risman , Mukramin Sam’un , Muslimin Abdul Azis
Published: April 2023

Moral degradation in the younger generation is one of the causes of social and religious deviation. The existence of the IPM organization as a forum for implementing interests and talents based on religious values. HDI cadre formation is a transformative effort to create a generation that has a formal cadre level that is in line with Muhammadiyah goals. Field research (field research) is a method of collecting data in qualitative research that does not require in-depth knowledge of the literature used and certain abilities on the part of the researcher. The place for carrying out cadre activities at the Ahlu Shuffah Islamic Boarding School, Bantaeng Regency. The target of this activity is equal students who are at the Ahlu Shuffah Islamic Boarding School, Bantaeng. The cadre process is an effort to realize the ideals, namely the formation of knowledgeable, noble, and skilled Muslim students in the context of upholding and upholding the values of Islamic teachings so that a true Islamic society is realized with the spirit of Fatabiqul khairat. This is in accordance with Azaki Khoirudin's theory that the IPM cadre system actually uses the tarbiyah and da'wah methods which are presented based on the facts on the ground capable of provoking the criticality of the participants in providing responsive and constructive ideas.
IMPLEMENTASI PROGRAM KAMPUS MENGAJAR ANGKATAN 3 SEBAGAI WUJUD KONTRIBUSI BELAJAR SAMBIL BERDAMPAK
Authors: Kurniasari Septiana , Yunus Muhammad , Hunggaita Nur Afni , Sugianti Sugianti , Regita E. Ali Ardhieat Pramesti , Ismail Abdurahman , Aprilia Talita Dyas , Alfan Habibi Mohammad Arif
Published: April 2023

Program Kampus Mengajar merupakan salah satu program Merdeka Belajar – Kampus Merdeka (MBKM) yang bertujuan untuk membantu sekolah dasar maupun menengah yang terdampak pandemi Covid-19. Salah satu sekolah dasar yang menjadi sasaran program ini adalah SDN No. 40 Hulonthalangi, Gorontalo. Tujuan kegiatan ini adalah untuk mengetahui implementasi program Kampus Mengajar sebagai wujud kontribusi belajar sambil berdampak. Metode yang digunakan dalam kegiatan ini adalah deskriptif kualitatif dengan pengumpulan data berupa observasi, wawancara dan dokumentasi. Hasil kegiatan menunjukkan bahwa implementasi program Kampus Mengajar di SDN No. 40 Hulonthalangi, Gorontalo melalui program pendampingan peningkatan literasi numerasi, adaptasi teknologi dan administrasi, berjalan dengan baik dan memberikan dampak positif kepada seluruh elemen yang terlibat, khususnya di sekitar lingkungan sekolah.
HAND PUPPET SEBAGAI MEDIA PEMBELAJARAN UNTUK MENSTIMULUS KEMAMPUAN BERBICARA SISWA PADA TK & SD BETHEL
Authors: Ilinawati Ilinawati
Published: April 2023

Hand Puppet merupakan salah satu media atau alat bantu guru yang dapat digunakan untuk merangsang atau memotivasi siswa untuk berbicara. Boneka Tangan ini merupakan tiruan manusia atau tokoh tertentu yang sangat familiar bagi anak usia sekolah dasar. Penggunaan boneka ini sebenarnya sangat sederhana dengan memainkan karakter boneka tersebut dalam percakapan singkat dengan siswa. Dalam hal ini, siswa secara otomatis terlibat langsung dalam praktik berbicara. Dalam hal ini boneka merupakan alat atau media pembelajaran yang dianjurkan untuk digunakan dalam merangsang psikomotorik anak. Tujuan penggunaan media boneka ini adalah agar siswa dapat belajar berbicara dengan menganggap bahwa boneka tangan adalah bagian dari lawan bicara dalam percakapan singkat. Oleh karena itu, siswa dapat belajar tentang istilah atau kosa kata baru, serta dapat memahami arah pembicaraan dan menanggapi pembicara.
WORKSHOP IMPLEMENTASI KURIKULUM MERDEKA BELAJAR PADA GURU SEKOLAH DASAR GUGUS I KECAMATAN SUMBER HARTA
Authors: Valen Andri , Frima Aren , Andita Cahyo Dwi , Maharani Tidi
Published: April 2023

PKM was motivated by the results of observations that elementary school teachers in Sumber Harta sub-district had not received socialization and training on designing learning tools and independent learning curriculum evaluation tools so that socialization and training were needed to prepare learning tools and independent learning curriculum evaluation tools. The main goal of PKM is to make teachers more professional and improve teacher pedagogic competence with regard to the ability to manage, design learning tools, and carry out learning and evaluate learning outcomes. The method applied is through a scheme of providing materials, training, and mentoring. The PKM was held at Sumber Harta 1 Public Elementary School, which was attended by 23 participants from the teachers of the Gugus I Elementary School, Sumber Harta District, Musi Rawas Regency. The results of the PKM were the implementation of socialization activities and training in the preparation of independent learning curriculum learning tools. Elementary School teachers at Cluster 1 Sumber Harta District have knowledge and skills regarding the Implementation of the Free Learning Curriculum. Teachers can also develop skills in making Learning Toolkits, Modules, LKPD, and Independent Curriculum Evaluation Instruments properly and professionally and increase capacity/expertise up to recognized competencies.
STIKER EDUKASI KESEHATAN UNTUK MENINGKATKAN PSYCHOLOGICAL WELL BEING POSYANDU LANSIA DESA WRINGIN PUTIH KECAMATAN BOROBUDUR KABUPATEN MAGELANG
Authors: Haq Akhmad Liana Amrul , Yulita Destri Safitri , Nofiana Ida , Prihatini Rahmawati Ayu
Published: April 2023

Kesejahteraan psikologis penting untuk dilakukan karena nilai positif berasal dari kesehatan mental didalam diri seseorang dapat mengidentifikasi apa yang hilang didalam kehidupannya. Dampak kesejahteraan psikologis terhadap kesehatan dan produktifitas lansia menunjukkan betapa pentingnya kesejahteraan psikologis yang tinggi untuk dimiliki lansia. Penelitian ini menggunakan metode penelitian Lokasi penelitiannya adalah Dusun Jetis Gayu, Wringinputih, Borobudur. Pengumpulan data penelitian ini didapat dari proses wawancara antara pihak Kepala Dusun Jetis Gayu dan mahasiswa Universitas Muhammadiyah Magelang. Data yang didapat dari proses wawancara dan observasi akan disajikan secara deskriptif menggunakan kata-kata yang mudah dipahami dan dimengerti. Hasil penelitian secara keseluruhan menunjukkan bahwa stiker edukasi kesehatan dapat meningkatkan pengetahuan lansia terhadap pentingnya berobat dan memeriksa kesehatan, serta dapat meningkatkan minat lansia terhadap manfaat dan keberadaan posyandu.
SEMINAR PARENTING “MEMPERSIAPKAN ANAK MASUK SEKOLAH DASAR”
Authors: Puteri Ika Apriati Widya
Published: April 2023

Pada usia 4-6 tahun banyak orang tua yang memilih untuk menyekolahkan anaknya. Sebagian orang tua menyekolahkan anak karena adanya kesadaran akan pentingnya pendidikan prasekolah, sebagian lagi dikarenakan kedua orang tua bekerja. Alasan lainnya adalah untuk mempersiapkan anak masuk ke jenjang pendidikan berikutnya, yaitu Sekolah Dasar (SD). Kesiapan sekolah diartikan sebagai kemampuan anak untuk mencapai tingkat perkembangan emosi, fisik, dan kognisi yang memadai sehingga anak mampu untuk berhasil dengan baik di sekolah. Faktor yang mempengaruhi kesiapan sekolah anak antara lain lingkungan keluarga, peran orang tua, dan kematangan. Namun demikian, pada kenyataannya, banyak orang tua siswa yang lebih berfokus pada kemampuan akademis seperti membaca, menulis, dan berhitung saja dalam mempersiapkan anak masuk ke sekolah. Hal ini berakibat pada banyaknya anak yang belum matang secara emosional saat masuk Sekolah Dasar, dan menunjukkan perilaku seperti kurang mampu bekerjasama dengan teman dan guru, sulit berkomunikasi dengan orang lain, dan memiliki masalah perilaku di sekolah. Untuk membantu orangtua untuk memahami bagaimana mempersiapkan anak memasuki jenjang Sekolah Dasar, maka penulis memandang bahwa seminar merupakan salah satu metode yang dapat digunakan untuk memberikan pengetahuan dan psikoedukasi bagi orang tua. Peserta kegiatan adalah orangtua siswa di TK Islam Al Azhar 5 Samarinda sebanyak 20 orang. Dari berbagai pertanyaan yang muncul saat sesi seminar, dapat disimpulkan bahwa masih banyak orang tua yang belum memahami bahwa kesiapan anak untuk masuk ke Sekolah Dasar bukan hanya permasalahan akademis. Kematangan merupakan salah satu faktor yang cukup penting agar anak siap untuk menjalani jenjang pendidikan di SD dan mampu berhasil melaksanakan jenjang pendidikan tersebut.