bluuebunny/crossref_metadata_2025 huggingface dataset:
Population structure and distribution of geladas (Theropithicus gelada, Ruppell1835) in Kotu Forest, Northern Ethiopia
Authors: Abate Degu , Girma Zerihun
Published: February 2021

The populations of the endemic gelada outside protected areas are less
studied and population estimates are not available. As a result, a study
was conducted to investigate population structure and distribution of
geladas in Kotu forest and associated grasslands, in Northern Ethiopia.
The study area was stratified into five habitats namely; grassland,
wooded grassland, plantation forest, natural forest and bushland based
on dominant vegetation type. Each habitat type was further divided into
blocks and total counting technique was employed to count the
individuals of geladas. The total mean number of gelada in the Kotu
forest was 229 ± 6.11. The mean ratio of male to female was 1:1.178. Age
composition of geladas comprised: 113 (49.34%) adults, 77 (33.62%) sub
adults and 39 (17.03%) juveniles. The mean group size of gelada was 18±
2.0, out of which 2.5± 0.5 (13.89%) was all- male unit (AMU) and 15.5±
1.5 (86.11%) was one male unit (OMU) social system. The average band
size was 45.0± 2.53. The highest number of geladas was recorded from
grassland habitat 68 (29.87%) and the lowest from plantation forest
habitat 34 (14.74%). Even though, the sex ratio was female biased, the
proportion of juveniles to other age classes was very low, indicating
negative consequences for the future viability of the gelada populations
in the area. Geladas were widely distributed over open grassland
habitat. For sustainable conservation of the geladas in the area there
is a need for integrated management of the area with special attention
on the conservation of the grassland habitat.
Soil legacies and drought regulate plant diversity-productivity relationships
Authors: Chen Dongxia , Xi Nianxun , Cadotte Marc , Wu Hangyu , Chu Chengjin
Published: February 2021

How historical and concurrent drought regulate plant
diversity-productivity relationships through altering soil microbial
communities remains a key knowledge gap. We addressed this gap with
plant diversity-productivity relationship experiments under drought and
ambient conditions over two phases (Phase I: soil conditioning, and
Phase II: plant response). Our results reveal that plant diversity and
drought interacted and caused divergent soil microbial communities in
Phase I, leading to soil microbial legacies. These soil legacies
interacted and caused more pronounced plant diversity-productivity
relationships in Phase II, reflecting increased net biodiversity effects
over time. Complementarity effects were most positive in plant
communities with highest plant richness and in the Drought-Ambient
(Phase I-II) treatment, and selection effects were most negative in
these communities. Our results highlight the importance of soil
microbial communities in driving positive plant diversity effects, and
future rainfall changes can cause complicated patterns in the
biodiversity-ecosystem functioning relationships through soil microbial
legacy.
Existence and nonexistence of global solutions for logarithmic hyperbolic equation
Authors: YE Yaojun
Published: February 2021

In this paper, we study the initial-boundary value problem of a class of
degenerate quasilinear hyperbolic equation with logarithmic
nonlinearity. By applying Galerkin method and the logarithmic Sobolev
inequality, we prove the existence of global weak solutions for this
problem. Meanwhile,the global nonexistence of solutions is verified by
means of the concavity analysis when the initial energy is positive and
appropriately bounded.
Spatial and temporal patterns of fish assemblages in mountain streams of the Ren River, southwest China
Authors: Liu Fei , Lin Pengcheng , Liu Huanzhang , Wang Jun
Published: February 2021

The spatial-temporal patterns of fish assemblages in lotic systems can
provide useful information in developing effective conservation
measures. This study aimed to explore the spatiotemporal changes in fish
assemblage and their association with environmental factors in mountain
streams of Ren River, southwest China. Filed investigations were
conducted at 18 sites during rainy and dry season in 2017. A total of 21
species, belonged to 3 orders, 8 families and 19 genera, were collected.
Analysis of similarities (ANOSIM) showed fish assemblages structure
varied significantly at the spatial scale, but not at the temporal
scale. In low order sites, fish assemblages were mainly dominated by
cold water and rheophilic species (e.g. Rhynchocypris oxycephalus,
Scaphesthes macrolepis, Metahomaloptera omeiensis and Gnathopogon
herzensteini), while those in high order sites were predominated by warm
water and eurytopicity or stagnophilic species (e.g. Squalidus
argentatus, Hemiculter leucisculus and Zacco platypus). Canonical
correspondence analysis (CCA) showed fish assemblages were structured by
a combination of large-scale landscape factors (e.g. altitude and
C-link) and small-scale habitat features (e.g. channel width, water
temperature and depth). Among these factors, landscape factors had the
greatest influence on fish assemblage, while local habitat measures
played less important roles or just acted in certain season.
Pancreatoblastoma in children: EXPeRT/PARTNER diagnostic and therapeutic recommendations.
Authors: Bien Ewa , Roganovic Jelena , Krawczyk MALGORZATA , Godziński Jan , Orbach Daniel , Cecchetto Giovanni , Barthlen Winfred , Defachelles Anne-Sophie , Ferrari Andrea , Weldon Christopher , Brecht Ines , Schneider Dominik T. , Bisogno Gianni , Kolenova Alexandra , Ben-Ami Tal , Martinova Kata , Virgone Calogero , Stachowicz-Stencel Teresa , Kachanov Denis , Reguerre Yves
Published: February 2021

Pancreatoblastoma (PBL) is a rare malignant epithelial neoplasm
affecting typically young children. Signs related to advanced
upper-abdominal tumor accompanied by elevated serum α-fetoprotein levels
in a young child suggest PBL, however histopathological examination is
required for diagnosis. The mainstay of treatment is a complete surgical
resection. Inoperable and/or metastatic PBL may become amenable to
complete, delayed surgery after neo-adjuvant chemotherapy. This
manuscript presents the internationally consensus recommendations for
the diagnosis and treatment of children with PBL, established by the
European Cooperative Study Group for Pediatric Rare Tumors (EXPeRT)
within the EU-funded PARTNER (Paediatric Rare Tumors Network – European
Registry) project.
The SimpliciT1 Study: A Randomized, Double-Blind, Placebo-Controlled Phase 1b/2 Adaptive Study of TTP399, a Hepatoselective Glucokinase Activator, for Adjunctive Treatment of Type 1 Diabetes
Authors: Klein Klara R. , Freeman Jennifer L.R. , Dunn Imogene , Dvergsten Chris , Kirkman M. Sue , Buse John B. , Valcarce Carmen ,   SimpliciT1 research group, Buse John B. , Klein Klara R. , Kirkman M. Sue , Bergamo Katherine A. , Harris Elizabeth H. , Dostou Jean M. , Young Laura A. , Machineni Sriram , Kass Alex M. , Diner Jamie C. , Dezube Milana , Purrington Virginia C. , Uehling Julie M. , Fraser Rachael M. , Schuch Katherine R. , Rowell Jennifer V. , Qamar Ali , Lucas K. Jean , Snedaker Luke , Hoover Stephanie , Smith Justin , Becton Paul , Hainsworth Jeffrey , Bailey Timothy S. , Garcia-Naranjo Juan Pablo , Nguyen Niki , Bode Bruce W. , Boyd Jennifer M. , Childs Betsy , Mora Pablo , Camacho Allison , Vance Carl D. , Lugo Karen , Bhargava Anuj , Stifel Kirstie , Connery Lisa B. , Khan Birjis , Smith Simone D. , Parker John , Zweier Kathryn , Kronenfeld Emily , Savoca Brittany , Shah Viral N. , Joshee Prakriti , Dixit Shivani , Joseph Hal , Akturk Halis Kaan , Trikudanathan Subbulaxami , Khakpour Dori , Chang Julia , Peters Anne , Cohan Pejman , Harmel Mark , . Lane Wendy S
Published: February 2021

OBJECTIVE

Despite advances in exogenous insulin therapy, many patients with type 1 diabetes do not achieve acceptable glycemic control and remain at risk for ketosis and insulin-induced hypoglycemia. We conducted a randomized controlled trial to determine whether TTP399, a novel hepatoselective glucokinase activator, improved glycemic control in people with type 1 diabetes without increasing hypoglycemia or ketosis.

RESEARCH DESIGN AND METHODS

SimpliciT1 was a phase 1b/2 adaptive study. Phase 2 activities were conducted in two parts. Part 1 randomly assigned 20 participants using continuous glucose monitors and continuous subcutaneous insulin infusion (CSII). Part 2 randomly assigned 85 participants receiving multiple daily injections of insulin or CSII. In both parts 1 and 2, participants were randomly assigned to 800 mg TTP399 or matched placebo (fully blinded) and treated for 12 weeks. The primary end point was change in HbA1c from baseline to week 12.

RESULTS

The difference in change in HbA1c from baseline to week 12 between TTP399 and placebo was −0.7% (95% CI −1.3, −0.07) in part 1 and −0.21% (95% CI −0.39, −0.04) in part 2. Despite a greater decrease in HbA1c with TTP399, the frequency of severe or symptomatic hypoglycemia decreased by 40% relative to placebo in part 2. In both parts 1 and 2, plasma β-hydroxybutyrate and urinary ketones were lower during treatment with TTP399 than placebo.

CONCLUSIONS

TTP399 lowers HbA1c and reduces hypoglycemia without increasing the risk of ketosis and should be further evaluated as an adjunctive therapy for the treatment of type 1 diabetes.
KORELASI KETERAMPILAN MEMBACA PEMAHAMAN TEKS EKSPOSISI DAN KETERAMPILAN MENULIS TEKS EKSPOSISI SISWA KELAS VIII SMP NEGERI 28 PADANG
Authors: Rahman Abdul , Basri Irfani , Emidar Emidar
Published: February 2021

ABSTRACT The purpose of this study is as follows. First, describe reading skills in understanding the exposition text of class VIII students of SMP Negeri 28 Padang. Second, describe the writing skills of exposition text of grade VIII students of SMP Negeri 28 Padang. Third, analyze the correlation of reading skills understanding exposition text and exposition text writing skills of class VIII students of SMP Negeri 28 Padang. This type of research is quantitative research with descriptive methods. Research design is correlational research. The sample of this study amounted to 40 people. The sampling technique in this study was simple random sampling. The instruments used in this study are objective tests for reading skills in understanding exposition text and performance tests for text writing skills exposition. Data were analyzed by percentage formula, formula for calculating average, normality test, homogeneity test, and t-test. The results of this study are the following three things. First, the reading skills of understanding the exposition text of class VIII students of SMP Negeri 28 Padang were of good quality, with an average score of 77.64. Secondly, the writing skills of exposition text of grade VIII students of Padang Public Middle School 28 are more than qualified, with an average value of 73.38 below the KKM (75). Third, there is a positive and significant relationship between reading skills understanding exposition text and exposition text writing skills of class VIII students of SMP Negeri 28 Padang at a significant level of 0.05 and degrees of freedom (dk) = n-1 because t count> ttable is 6.70> 1, 68.  Kata Kunci: Korelasi, Keterampilan Membaca Pemahaman Teks Eksposisi,                        Keterampilan Menulis Teks Eksposisi
KORELASI PENGUASAAN KOSAKATA BIDANG LINGKUNGAN HIDUP DENGAN KETERAMPILAN MENULIS TEKS BERITA SISWA KELAS VIII SMP NEGERI 18 PADANG
Authors: Selvimar Eed , Gani Erizal
Published: February 2021

ABSTRACT The purpose of this research there are three. First, describe the environmental field vocabulary mastery of grade VIII SMP Negeri Padang 18. Second, it describes the writing skills text beritasiswa class VIII SMP Negeri Padang 18. Third, vocabulary mastery correlation describes the environmental field with the text of the news writing skills of students of class VIII SMP Negeri Padang 18. The theory associated with this research is a theory about the writing skills (a), (b) the text of the news, and (c) mastery of the vocabulary of the field of the environment.  This research type is quantitative descriptive method. The design used is a korelasional design. Population research is grade VIII SMP Negeri Padang 18 listed on the school year 2018/2019, namely 362 students. The research sample is determined by proportional random sampling of 20% of the population, namely 72 students. Research data in the form of score vocabulary mastery test results of the environmental field and score the writing skills test result text news. The data obtained through two types of tests i.e. objective tests to measure mastery of the vocabulary of the field of environmental and performance tests for measuring writing skills text news. Based on the results of the study, it was concluded that vocabulary knowledge is correlated with writing skills text news. The better knowledge of vocabulary will be the better text news writing skills anyway. Thus, for the skilled writing text news grade VIII SMP Negeri Padang, 18 required mastery of the vocabulary. Kata kunci: Korelasi, Kosakata, Menulis, Teks Berita
KONTRIBUSI PEMAHAMAN KOSAKATA BIDANG JURNALISTIK TERHADAP KETERAMPILAN MENULIS TEKS BERITA SISWA KELAS VIII SMP NEGERI 22 PADANG
Authors: Yonafri Cindy , Emidar Emidar
Published: February 2021

ABSTRACT There are three objectives of this research. First, describing the comprehension of journalistic vocabulary  at students grade VIII SMP Negeri 22 Padang. Second, describing the  writing skill of  news text at student grade VIII SMP Negeri 22 Padang. Third, describing the contribution of journalistic vocabulary towards the skill in writing news text at students grade VIII SMP Negeri 22 Padang. This is a quantitative research with descriptive method and using correlational research design. Population and sample of this research are VIII th grade student of SMP Negeri 22 Padang consist of 223 students and 44 sample students. This research use Simple Random Sampling technique. This experiment consists of two variables: vocabulary as the independent variable (X) and the writing skills of news text as a dependent variable (Y). Based of result data analyze and explanation, were concluded 3 case. First, comprehension of journalistic vocabulary on students grade at VIII  SMP Negeri 22 Padang  was on good qualification (83,88). Second, writing skills of news text  at students grade VIII SMP  Negeri 22 Padang was on good qualification (81,91). Third,  comprehension  vocabulary on environment  areacontributed toward writing skills news text  at students grade VIII  SMP Negeri 22 Padang. Nevertheless, for the writing skills news text were needed comprehension of vocabulary on journalistic. Kata kunci : Kontribusi, Penguasaan Kosakata Bidang Jurnalistik, Keterampilan Menulis Teks Berita
PENGARUH MODEL DISCOVERY LEARNING BERBANTUAN MEDIA AUDIOVISUAL TERHADAP KETERAMPILAN MENULIS TEKS EKSPOSISI SISWA KELAS VIII SMP NEGERI 25 PADANG
Authors: Nefira Mutiara Rama , Basri Irfani , Emidar Emidar
Published: February 2021

ABSTRACT The purpose of this study is three. First, describe the writing skills of exposition text of class VIII students of SMP Negeri 25 Padang before using discovery learning models assisted by audiovisual media. Second, describe the writing skills of exposition text of grade VIII students of SMP Negeri 25 Padang after using discovery learning models assisted by audiovisual media. Third, describe the influence of discovery learning models assisted by audiovisual media on writing exposition text skills of eighth grade students of SMP Negeri 25 Padang. The sample in this study was class VIII.2 with 29 students. The results of this study are three, namely as follows. First, exposition text writing skills before using the discovery learning learning model assisted by audiovisual media of eighth grade students of SMP Negeri 25 Padang are in almost adequate qualifications with an average value of 53.45. Second, the skill of writing exposition text after using the discovery learning model assisted by audiovisual media of eighth grade students of SMP Negeri 25 Padang is in a qualification of more than enough with an average score of 70.11. Third, based on the t-test, the alternative hypothesis (H_1) is received at a significant level of 95% and the degree of freedom (dk) = n-1 because of tcount> t table, which is 4.79> 1.70. This means that there is a significant influence on the use of discovery learning models assisted by audiovisual media on the exposition writing skills of eighth grade students at SMP Negeri 25 Padang. Kata kunci: Pengaruh, Discovery Learning, Keterampilan Menulis Teks Eksposisi
KONTRIBUSI KETERAMPILAN MEMBACA PEMAHAMAN TEKS CERITA FANTASI TERHADAP KETERAMPILAN MENULIS TEKS CERITA FANTASI SISWA KELAS VII SMP PEMBANGUNAN LABORATORIUM UNP
Authors: Nurhafika Nurhafika , Hafrison Mohd.
Published: February 2021

ABSTRACT The purpose of this research there are three. First, it describes the skills of reading comprehension text story fantasy grade VII SMP Pembangunan Laboratorium UNP. Second, describing a fantasy story text writing skills grade VII SMP Pembangunan Laboratorium UNP. Third, describe the contribution of the reading comprehension skills of fantasy with story text write text stories fantasy grade VII SMP Pembangunan Laboratorium UNP. This research type is quantitative descriptive method. The design used in this research is the design contribution. This research population is grade VII SMP Pembangunan Laboratorium UNP are registered on the 2018/2019 school year, that is, 85 students. The sample in this research is determined using the purposive sampling of the population, i.e., 59 students. Research data is a score test results intermediate reading comprehension text story fantasy and score the writing skills test result text story fantasy. Research instrument is an objective test to measure the skills of reading comprehension text story fantasy and performance tests to measure the writing skills text story fantasy. The results of the research there are three. First, the skills of writing fantasy stories text grade VII SMP Pembangunan Laboratorium UNP are on more than enough qualifications (LdC). Second, the skills of reading comprehension text story fantasy grade VII SMP Pembangunan Laboratorium UNP are on more than enough qualifications (LdC). Third, intermediate reading comprehension text story fantasy contributions amounting to 21.25% against writing skills text story fantasy grade VII SMP Pembangunan Laboratorium UNP. Kata kunci: Kontribusi, Keterampilan, Membaca Pemahaman, Menulis, Teks Cerita Fantasi
KONTRIBUSI KETERAMPILAN MEMBACA KRITIS TERHADAP KETERAMPILAN MENULIS TEKS EKSPOSISI SISWA KELAS VIII SMP NEGERI 1 MAPAT TUNGGUL SELATAN
Authors: Fitri Rahmi Laila , Basri Irfani
Published: February 2021

ABSTRACT The purpose of this study is as follows. First, describe the critical reading skills of students of class VIII SMP Negeri 1 Mapat Tunggul Selatan. Second, it describes the writing skills text exposition of grade VIII SMP Negeri 1 Mapat Tunggul Selatan. Thirdly, analysing the contribution of the reading skills of critical writing skills text exposition of grade VIII SMP Negeri 1 Mapat Tunggul Selatan. Type of this research is a descriptive method quantitative research. The design of research i.e. research korelasional. This research population is grade VIII SMP Negeri 1 Mapat Tunggul Selatan 2018/2019 school year with a total of 50 people scattered in two classes. A sample of these studies amounted to 50 people. Sampling techniques in the study are the total sampling. Variables this research is critical reading skills as free variables (X) and writing skills text exposition as a variable (Y). The instruments used in this research is an objective test for critical reading skills and test performance for writing skills text Exposition. The results of the research there are three, as follows. First, critical reading skills of students of class VIII SMP Negeri 1 Mapat Tunggul Selatan qualified enough, with an average value of 57.08 is under the KKM (75). Second, the skills of writing a text exposition of grade VIII SMP Negeri 1 Mapat Tunggul Selatan qualified enough, with an average value of 59.67 is under the KKM (75). Third, there is a positive and significant contribution between critical reading skills with writing skills text exposition of grade VIII SMP Negeri 1 Mapat Tunggul Selatan at significant level 95% and the degrees of freedom (dk) = n-1 because thitung > ttabel IE 3.03 > 1.68.  Based on the results of this study it was concluded that there is a linear relationship between critical reading skills with writing skills text exposition of grade VIII SMP Negeri 1 Mapat Tunggul Selatan with a confidence level of 95%. In other words, if the student's critical reading skills are good, then the exposition text writing skills students are also good. In contrast, when bad Exposition text skills, then writing skills students also bad Exposition text. Kata Kunci: Kontribusi, Membaca Kritis, Menulis Teks Eksposisi
KONTRIBUSI PENGUASAAN KOSAKATA BIDANG LINGKUNGAN HIDUP TERHADAP KETERAMPILAN MENULIS TEKS BERITA SISWA KELAS VIII SMP NEGERI 6 PARIAMAN
Authors: Syafitri Rosa Andria , Nursaid Nursaid
Published: February 2021

ABSTRACT The purpose of this research there are three. First, describe the environmental field vocabulary mastery of grade VIII SMP Negeri 6 Pariaman. Second, it describes the text of the news writing skills of students of class VIII SMP Negeri 6 Pariaman. Third, vocabulary mastery skills contribution to analyze the field of the environment against the text of the news writing skills of students of class VIII SMP Negeri 6 Pariaman. This type of research quantitative descriptive method. The design used in this research is the design korelasional. This research population is grade VIII SMP Negeri 6 Pariaman, i.e. 70 students. The sample in this research are determined using total sampling total sample that is equal to the number of population that is 70 students. Research data is vocabulary mastery test scores field environment and score news writing skills text.  Research instrument is the objective tests to measure mastery of the vocabulary of the field of environmental and performance tests for measuring writing skills text news. The results of the research there were three. First, mastery of the vocabulary of the field of the environment class VIII students of SMP Negeri 6 Pariaman are on good qualification. Secondly, the text of the news writing skills of students of class VIII SMP Negeri 6 Pariaman are on good qualification. Third, vocabulary mastery of the field of the environment account for 58.98% against the text of the news writing skills of students of class VIII SMP Negeri 6 Pariaman.               Kata Kunci: Kontribusi, Penguasaan Kosakata Bidang Lingkungan Hidup, Keterampilan Menulis Teks Berita
PENGARUH TEKNIK MIND MAPPING BERBASIS MODEL DISCOVERY LEARNING TERHADAP KETERAMPILAN MENULIS TEKS LAPORAN HASIL OBSERVASI SISWA KELAS VII SMP NEGERI 12 PADANG
Authors: Fadillah Ummi , Abdurrahman Abdurrahman
Published: February 2021

ABSTRACT The purpose of this study is three, namely, first, describing the writing skills of the report text of the observation of class VII students of SMP Negeri 12 Padang before using mind mapping techniques based on discovery learning models. Second, describe the writing skills of the report report observation text of grade VII students at SMP Negeri 12 Padang after using mind mapping techniques based on discovery learning models. Third, describing the effect of mind mapping techniques based on discovery learning models on the writing skills of the report's observation text in grade VII students at SMP Negeri 12 Padang. There are two data of this study, namely the score of the results of the test writing skills in the report text of the seventh grade students of SMP Negeri 12 before and after using the mind mapping technique based on the discovery learning model. Based on the results of the study, it was concluded three things, namely first, the writing skills of the report report observation text of class VII Padang 12 Public Middle School before using the mind mapping technique based on discovery learning models in the Enough qualifications (C) with an average value of 59.51. Second, the report writing skills of the observation results of the seventh grade students of SMP Negeri 12 Padang after using the mind mapping technique based on the discovery learning model are more than adequate (LdC) with an average value of 71.74. Third, there is a significant effect in the use of mind mapping techniques based on discovery learning models on the report writing skills of the observation results of class VII students at SMP Negeri 12 Padang because of the tcount> t table (4.91> 1.70). Kata kunci: Pengaruh, Teknik Mind Mapping, Model Discovery Learning, Laporan Hasil Observasi.
PENGARUH MODEL DISCOVERY LEARNING TERHADAP KETERAMPILAN MENULIS TEKS EKSPOSISI SISWA KELAS X SMK NEGERI 8 PADANG
Authors: Anggina Wida , Thamsin Andria Catri
Published: February 2021

ABSTRACT This study aims to describe the influence model of discovery learning the skills of writing text exposition class X SMKN 8 Padang. The type of this research is quantitative research done using experimental design. The results of this research are three: (1) writing text skills exposition before using discovery learning model of class X SMKN 8 Padang are in qualifying Nearly Enough (HC) with an average value of 50,12 (2) writing text skills exposition after using discovery learning model of class X SMKN 8 Padang are in qualification well (B) with an average value of 80,98 and (3) exposition writing text skills class X SMKN 8 Padang after using the model of discovery learning better than before using the model of discovery learning. Kata Kunci: Pengaruh, Model Discovery Learning, Teks Eksposisi
KONTRIBUSI KETERAMPILAN MEMBACA PEMAHAMAN TERHADAP KETERAMPILAN MENULIS TEKS DESKRIPSI SISWA KELAS VII SMP NEGERI 25 PADANG
Authors: Permana Donny , Ratna Ellya
Published: February 2021

ABSTRACT This study revealed the contribution of reading comprehension skills toward writing skill related to the description texts of that made by grade VII students of SMP Negeri 25 Padang. The purpose of this study was categorized into three-part. First, to describe the writing skills of the description text of grade VII students of SMP Negeri 25 Padang. Second, to describe the reading skills of students in grade VII of SMP Negeri 25 Padang. Third, to describe the contribution of reading comprehension skill to the writing skill of the description texts of grade VII students of SMP Negeri 25 Padang. This type of study was quantitative with descriptive methods. The design used in this study was the contribution design. The population of this study was students of class VII SMP Negeri 25 Padang in the 2019/2020 academic year about 256 students. The sample in this study was determined by proportional random sampling 25% of the population that was 64 students. The data of this study were in the form of scores on reading comprehension skill test scores and scores on writing description text skill. The data were obtained through two types of tests namely objective tests to measure the comprehension of reading skill and performance tests to measure description text writing skill. There were three results of this study. First, the description writing skill of grade VII students of SMP Negeri 25 Padang was in good qualifications (B) with an average of 76.22. Second, reading comprehension skill of grade VII students of SMP Negeri 25 Padang was in more than enough qualifications (LdC) with an average of 75,86. Third, there was a contribution to reading comprehension text skill on the ability to write description texts of grade VII students of SMP Negeri 25 Padang with percentage 42, 12%. Kata kunci: Kontribusi, Keterampilan, Membaca Pemahaman, Menulis, Teks                                       Deskripsi
KORELASI KETERAMPILAN MEMBACA PEMAHAMAN DAN KETERAMPILAN MENULIS TEKS EKSPOSISI
Authors: Afriyanti Atika , Tressyalina Tressyalina
Published: February 2021

ABSTRACT The purpose of this study is three. First, describing reading skills understanding text of class VIII students at SMP Negeri 32 Padang. Second, describing the exposition for writing the text skills of Grade VIII students in Padang Middle School 32 Third, describing the correlation of reading skills in the text comprehension and the exposition for writing text skills for grade VIII students of SMP Negeri 32 Padang. This type of research is quantitative with descriptive method. The design used is correlational design. The study population was grade VIII students of SMP Negeri 32 Padang who were enrolled in the 2018/2019 school year, which was 196 students. The study sample was determined by proportional random sampling of 25% of the population, namely 49 students. The research data is in the form of a reading skill test score understanding and the score of the exsposition for writing the text exsposition. There are two instruments for this research, namely objective tests to measure reading skills, comprehension  and performance tests to measure the exsposition for writing text skills. Based on the results of this study, it was concluded that there was a significant correlation between reading skills, text comprehension, and exsposition writing skills in class VIII students of SMP Negeri 32 Padang. at the real level (α) of 95% with n-1 freedom degrees in other words if the reading skills of students 'exsposition text comprehension are good, then students' writing skills are also good. Conversely, if the reading skills of students 'exsposition text comprehension are bad then the students' writing exsposition text skills are also bad. Kata Kunci: Membaca Pemahaman, Keterampilan Menulis Teks, Eksposisi
KORELASI KETERAMPILAN MEMBACA PEMAHAMAN DENGAN KETERAMPILAN MENULIS TEKS DESKRIPSI SISWA KELAS VII SMP NEGERI 31 PADANG
Authors: Khairiah Citra Yaumil , Tressyalina Tressyalina
Published: February 2021

ABSTRACT The purpose of this study is to describe the following matters. First, it describes the reading skills of students in class VII of SMP Negeri 31 Padang. Secondly, it describes the writing skills of the description text of grade VII students of SMP Negeri 31 Padang. Third, explaining the relationship between reading comprehension skills and description writing skills for grade VII students of SMP Negeri 31 Padang. The population of this research is VII grade students of SMP Negeri 31 Padang who are enrolled in the 2018/2019 school year with 256 students spread in eight classes. The sample in this study amounted to 48 people. Samples were taken using a simple random technique with a proportion of 20% using a proportional random sampling technique. Based on the results of the study, the following three things were concluded. First, the reading skills of Grade VII students of SMP Negeri 31 Padang meet good qualifications. This is calculated based on an average count of 81.80. Second, the writing skills of the description text of grade VII students of SMP Negeri 31 Padang in accordance with qualifications is more than enough. This can be seen from the average description text written test of 79.51. Third, a significant discussion between reading comprehension skills and description writing skills of Grade VII students of SMP Negeri 31 Padang at n-1 degrees of freedom and a significant level of 95%. H0 is rejected and H1 is accepted because the results prove the value of tcount is greater than t table 8.01> 1.68. Kata Kunci: Korelasi, Keterampilan Membaca Pemahaman, Keterampilan Menulis Teks Deskripsi
KORELASI KETERAMPILAN MEMBACA PEMAHAMAN TEKS DESKRIPSI DENGAN KETERAMPILAN MENULIS TEKS DESKRIPSI SISWA KELAS VII SMP NEGERI 33 PADANG
Authors: Husnalia Hidayatul , Afnita Afnita
Published: February 2021

ABSTRACT The purpose of this study is three. First, describing reading skills understanding the text description of class VII students of SMP Negeri 33 Padang. Second, describe the writing skills of description text for class VII students of SMP Negeri 33 Padang. Third, describe the correlation of reading text description understanding with writing text description skills of class VII students of SMP Negeri 33 Padang. The population of this study was seventh grade students of SMP Negeri 33 Padang who were registered in the 2018/2019 school year with 192 students. The sample in this study was determined by proportional random sampling of 25% of the population, which is 48 students. Based on data analysis and discussion, three research results are obtained as follows. First, reading skills understanding the text description of class VII students of SMP Negeri 33 Padang in good qualifications. This can be seen from the acquisition of a calculated average of 81.35. Second, the writing text description skills of class VII students of SMP Negeri 33 Padang are in good qualification. This can be seen from the acquisition of a calculated average of 77.15. Third, there is a significant correlation between reading skills in the description of text description and writing text description skills of class VII students of SMP Negeri 33 Padang in the n-1 freedom degree and 95% significant level. H0 is rejected and H1 is accepted because the test results prove that the tcount is greater than t table, namely (4.51> 1.68). Kata Kunci: Korelasi, Keterampilan Membaca Pemahaman, Keterampilan Menulis Teks Deskripsi
NILAI CINTA KASIH DALAM NOVEL NO PLACE LIKE HOME KARYA ALMA ARIDATHA DAN IMPLEMENTASINYA DALAM PEMBELAJARAN TEKS NOVEL KELAS XII SMA
Authors: Utami Indri Yasa , Asri Yasnur
Published: February 2021

ABSTRACT The purpose of this research is to describe and analyze intrinsic elements, the value of love, and the implementation of the value of love in Alma Aridatha's No Place Like Home novel in novel text learning in class XII high school students. This type of research is qualitative research with descriptive methods. The data source in this research is the No Place Like Home novel by Alma Aridatha. The results of the research were found as participants. First, there are seven intrinsic elements in Alma Aridatha's No Place Like Home novel, namely themes, characterizations, background, plot, point of view, language style, and mandate. Second, there are four values of love in Alma Aridatha's No Place Like Home novel, namely (1) 12 data the values of love for God; (2) 37 data the values of love for the family; (3) 12 data the values of love for others; and (4) 11 data the values of love for oneself. Third, the implementation of the value of love in Alma Aridatha's No Place Like Home novel in novel text learning class XII high school students 2013 curriculum with basic competencies related to three aspects of assessment, namely the assessment of knowledge, attitudes, and skills. Based on the results of the research, it is expected that the teacher suggests the No Place Like Home novel by Alma Aridatha which is easily understood by students in novel text learning in high school so that learning objectives are achieved. Kata Kunci: nilai cinta kasih, pembelajaran teks novel
KORELASI KETERAMPILAN MEMBACA PEMAHAMAN TEKS DESKRIPSI DAN KETERAMPILAN MENULIS TEKS DESKRIPSI SISWA KELAS VII SMP NEGERI 8 PADANG
Authors: Yeni Irma , Emidar Emidar
Published: February 2021

ABSTRACT The purpose of this study is three. First, it describes the skills of reading comprehension text description grade VII SMP Negeri 8 field. Second, it describes the writing skills text description grade VII SMP Negeri 8 field. Third, describing the correlation of the reading comprehension text descriptions and writing skills text description grade VII SMP Negeri 8 field. This research type is quantitative descriptive method. The design used in this research is the design correlation. This research population is grade VII SMP 8 Negeri Padang are registered on the 12th school year 2018/2019, i.e. as many as 255 students. The sample in this research are determined by proportional random sampling of 15% of the population, i.e. 40 students. The data obtained through two types of tests i.e. objective tests to measure the skills of reading comprehension text description and performance tests to measure the skills of writing a text description. The results of the research there are three. First, the skills of reading comprehension text description grade VII SMP Negeri Padang 8 are on good qualifications (B) by the value of the average 79.17. Second, the skills of writing text descriptions grade VII SMP Negeri Padang 8 are on good qualifications (B) with an average of 81.25. Third, there is a significant correlation between reading skills of calss VII students of SMP Negeri 8 Padang in the freedom degree and 95% significant level. H0 is rejected an H1 is accepted because the test results prove that the count is greater than ttable, namely 7,56>2,68. Kata kunci: Korelasi, Keterampilan, Membaca Pemahaman, Menulis
KONTRIBUSI KETERAMPILAN MENYIMAK PANTUN TERHADAP KETERAMPILAN MENULIS PANTUN SISWA KELAS VII SMP NEGERI 34 PADANG
Authors: Syafitri Rahmida , Zulfikarni Zulfikarni
Published: February 2021

ABSTRACT This article is written to discuss the results of research on contribution of skills listening rhyme to writing skills rhyme grade strudents VII SMP Negeri 34 Padang.  The purpose of this research there are three. First, describe the skills of listening rhyme. Second, describe the skils of writing rhyme. Third, describe the contributing skills of listening rhyme for the writing skill of the rhyme grade students VII SMP Negeri 34 Padang. This research type is quantitative descriptive method. The design used in this research is the design contribution. This research population is grade VII SMP Negeri 34 Padang are registered on the school year 2018/2019, i.e. as many as 277 students. The sample in this research are determined by proportional random sampling of 15% of the population, i.e. 45 students. Research data is a score test results intermediate listening rhyme and score the writing skills test result text rhyme. The data obtained through two types of tests i.e. objective tests to measure the skills of listening rhyme and performance tests to measure the skills of writing a text rhyme. The results of the research there are three. First, the skills of listening rhyme grade VII SMP Negeri 34 Padang are on good qualifications (B) by the value of the average 77,67. Second, the skills of writing rhyme grade VII SMP Negeri 34 Padang are on good qualifications (B) with an average of 82,31. Third, there is a contribution of listening skills rhyme to the skills of writing rhyme of class grade VII SMP Negeri 34 Padang at 57,15% Kata kunci: Kontribusi, Menyimak, Menulis, dan Pantun
IMPLEMENTASI PENILAIAN OTENTIK DALAM MATA PELAJARAN BAHASA INDONESIA DI SMA NEGERI 1 PAINAN
Authors: Wahyuni Rama Kurnia , Atmazaki Atmazaki
Published: February 2021

ABSTRACT The purpose of this research are three (1) types of authentic assessment used by teachers in Indonesian language subjects in SMA Negeri 1 Painan, (2)  conformity assessment between teacher done authentic language subjects Indonesia in SMA Negeri 1 Painan and theory on the curriculum of 2013, and  (3) the obstacles faced by Indonesian language teachers in SMA Negeri 1 Painan. This research type is qualitative research using descriptive method. Data collection techniques were conducted by observation, interview, and documentation study. Based on research findings and research results can be concluded the following three things. (1) Overall type of authentic assessment has been used by Indonesian teachers in SMA Negeri 1 Painan. (2) Overall the appropriateness between authentic assessment of Indonesian language teachers in SMA Negeri 1 Painan and the theory that existed in the Curriculum 2013 is good. Pthere is a component of the understanding of the process and the assessment of learning based on data obtained in the study is categorized well. Indonesian language teacher SMA Negeri 1 Painan already understand the process and assessment of learning well. In the component of the implementation of the assessment of learning based on the data obtained in the study categorized quite well. Indonesian language teacher SMA Negeri 1 Painan has conducted a fairly good learning appraisal. Kata kunci: Implementasi Penilaian Otentik, Bahasa Indonesia
ANALISIS FRASA TEKS CERITA PENDEK KARYA SISWA KELAS XI SMK NEGERI 1 PADANG PANJANG
Authors: Siska Siska , Tamsin Andria Catri
Published: February 2021

ABSTRACT The purpose of this research is to describe the wrong type of phrases in the short story text, describe the causes of phrase errors in the short story text, describe the pattern of revision of the short story text written by student of 11th grade SMKN 1 Padang Panjang. This type of research is a qualitative research with descriptive methods. The instrument of this research is the research itself. This research data is in the wrong phrase. The data source of this research is a short story text written by a student of 11th grade SMKN 1 Padang Panjang. The research data was collected using documentation. Based on the results of the study obtained data as follows. First, the wrong type of phrase in the students' short story text. The wrong type of phrases in the short story texts of students in this study are endocentric phrases and exocentric phrases. Second, the cause of phrase errors in the students' short story text in the form of front-word phrases, mismanagement, wrong due to excessive, the addition of certain words to phrases whose elements are inseparable, and the omission of certain words that connect parts of phrases. third, the pattern of revising the short story text by selecting the language corpus, recognizing errors in the corpus, classifying errors, explaining errors, and evaluating errors.  Kata kunci: Frasa, Kualitatif, Teks Cerita Pendek
KORELASI KETERAMPILAN MEMBACA PEMAHAMAN DENGAN KETERAMPILAN MENULIS TEKS EKSPLANASI SISWA KELAS XI SMA NEGERI 14 PADANG
Authors: Sapitri Yohana , Abdurrahman Abdurrahman
Published: February 2021

ABSTRACT This article reveals the correlation of reading comprehension skills with writing skills of explanatory texts grade students XI SMA Negeri Padang 14. There are three purposes of this study. First, to describe the reading comprehension skills of class XI SMA Negeri 14 Padang. Second, to describe the explanatory text writing skills of class XI SMA Negeri 14 Padang . Third, to describe the correlation of reading comprehension skills with explanatory text writing skills in class XI SMA Negeri 14 Padang. This type of research is quantitative with descriptive method. The design used in this study is correlation design. The population of this study is was XI SMA Negeri 14 who were enrolled in the 2018/2019 school year, which was 273 students. The sample in this study was determined by proportional random sampling of 15% of the population which is 40 students. The research data is in the form of scores on the result of explanatory writing skills. The istrument of this study is an objective test to measure comprehension reading skills and performance tests to measure explanatory writing skills. The results of this study are three. First, the reading comprehension skills of students XI SMA Negeri 14 Padang are in good qualification (B). Second, explanatory text writing skills of students  XI SMA Negeri 14 Padang are in good qualification (B). Third, reading comprehension skills have a significant correlation with explanatory text writing skills of the eleventh grade students XI SMA Negeri 14 Padang of  at 76%, while remaining 24% is influenced by other factors not examined in this study. Kata kunci: Korelasi, Keterampilan, Membaca Pemahaman, Menulis, Teks Eksplanasi
KONTRIBUSI PENGUASAAN UNSUR INTRINSIK TEKS CERPEN TERHADAP KETERAMPILAN MENULIS TEKS CERPEN SISWA KELAS XI SMA NEGERI 2 BUKITTINGGI
Authors: Sandri Yunita , Hafrison Mhd.
Published: February 2021

ABSTRACT This article reveals the contribution of mastery of the intrinsic elements to writing skills of the short story text grade students XI SMAN 2 Bukittinggi. The purpose of this research there are three. First, it describes the mastery of the intrinsic elements. Second, it describes the writing skills of the short story text. Third, describing the contribution of mastery of the intrinsic elements to writing skills of the short story text. This research type is quantitative, descriptive method, and design contribution. This research population is grade XI that are registered on the school year 2018/2019, i.e. as many as 311 students. The sample in this research are determined by proportional random sampling of 10% of the population, i.e. 30 students. The research data are scores as a result of mastering the intrinsic elements and the scores of writing skills from the short story text. The data obtained through two types of tests i.e. objective tests to measure the mastery of the instrinsic elements and performance tests to measure the skills of writing a short story text. The results of the research there are three. First, the mastery of the intrinsic elements are on good qualifications (B) by the value of the average 77,67. Second, the skills of writing text short story are on more than enough qualifications (LdC) with an average of 70,00. Third, there is a contribution of the intrinsic elements to writing skills of the short story text grade students XI SMAN 2 Bukittinggi at 66,26%. Kata kunci: Kontribusi, Penguasaan, Unsur Intrinsik, Keterampilan, Menulis, Teks Cerpen
PENGARUH PENGGUNAAN TEKNIK MIND MAPPING TERHADAP KETERAMPILAN MENULIS TEKS CERITA FABEL SISWA KELAS VIII SMP NEGERI 3 BUKITTINGGI
Authors: Yuliani Adela Sari , Atmazaki Atmazaki , Basri Irfani
Published: February 2021

ABSTRACT This research aims to describe the effect of using mind mapping technique to writing skill the fable story text student in grade VIII SMP Negeri 3 Bukittinggi. This research data is a score in the skills of writing the story fable text not with and by using mind mapping techniques. The type of this research is quantitative research done using experiment design. The results of this study are the skill of writing fable story text students in grade VIII SMP Negeri 3 Bukittinggi not by using mind mapping technique stay in qualification more than enough (LdC) and the skill of writing the fable story text students in grade VIII SMP Negeri 3 Bukittinggi by using mind mapping technique is qualification good (B). Based on t-test concluded that the use of technic mind mapping influence the skill of writing the fable story text because ttabel<thitung (1,70<2,74). Kata kunci: Pengaruh, Teknik Mind Mapping, Teks Cerita Fabel
KORELASI KETERAMPILAN MEMBACA PEMAHAMAN DENGAN KETERAMPILAN MENULIS TEKS BERITA SISWA KELAS VIII SMP NEGERI 9 PADANG
Authors: Ghazali Akbar Maulana , Arief Ermawati
Published: February 2021

ABSTRACT The purpose of the research is to describe the reading skills of students' news text comprehension, Second, to describe the skills of writing news texts of students, third, to describe the correlation of reading comprehension of news texts with news writing skills of students of class VIII at SMP Negeri 9 Padang. The population of this research is VIII grade students of SMP Negeri 9 Padang in the 2019/2020 school year, which is 245 students. The sample in this study was determined by proportional random sampling 25% of 49 students. The research data scores the results of reading text comprehension test scores and the scores of news text writing skills scores. The research instrument is an objective test for reading text comprehension skills and performance tests for news text writing skills. Research Results First, the reading skills of understanding the news text of good qualifying students (B). Second, the skills of writing news texts of good qualifying students (B). Third, there is a correlation between reading comprehension and news writing skills with news writing skills of VIII grade students of SMP Negeri 9 Padang with degrees of freedom n-1 at 95% confidence level. T value (5.55) is greater than t table (1.68), i.e. titung> ttabel (5.55> 1.68) thus H0 is rejected and H1 is accepted because the test results prove that tcount is greater than t table. It can be concluded that reading text comprehension skills are correlated with news text writing skills. Kata Kunci: Korelasi, Membaca Pemahaman, Teks Berita