scholarly journals Impact of the strategies of the six-dimensional and the programmed curve on the performance of fifth grade students in the subject of Arabic rhetoric

2018 ◽  
Vol 225 (3) ◽  
pp. 479-502
Author(s):  
Inst. Dr. Mohammed Hatem Al-Moussawi.
Keyword(s):  
High School Students ◽  
Junior High School ◽  
Pearson Correlation ◽  
Fifth Grade ◽  
School Students ◽  
Fifth Grade Students ◽  
The Subject ◽  
Arabic Rhetoric ◽  
Academic Year ◽  
Analyze Data

 The current research investigates the effect of the six-dimensional and the programmed curve strategies on the performance of fifth graders in the Arabic Rhetoric. The sample consisted of 60 students from the junior high school students for the academic year (2016-2017). To apply the experience, the researcher used an exploratory sample that consisted of 30 students from the research community itself. The researcher taught the three research groups himself. To analyze data, the researcher used Pearson Correlation Coefficient.

scholarly journals ANALISIS HUBUNGAN SELF EFFICACY TERHADAP KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA PADA MATERI LINGKARAN

2018 ◽  
Vol 1 (3) ◽  
pp. 361
Author(s):  
Sinta Nurazizah ◽  
Adi Nurjaman
Keyword(s):  
High School Students ◽  
Critical Thinking ◽  
Junior High School ◽  
Self Efficacy ◽  
Problem Solution ◽  
School Students ◽  
Thinking Ability ◽  
Qualitative Descriptive ◽  
The Subject ◽  
Academic Year

This study aims to analyze connection self-efficacy toward the ability of critical thinking on the material of circe of junior high school students. This research method using the qualitative descriptive method. This research is conducted in SMP Negeri 9 Cimahi in Grade IX of the academic year 2017-2018. The population of this study is the students of class IX SMP Negeri 9 and the subject of the research is all the students of class IX-A that consist of 34 students. To obtain the research data used the instrument in the form of test description and questionnaire self-efficacy. The results of the research concluded: (1) the level of students' mathematical critical thinking ability in the problem solution is still low; (2) students' difficulties, in general, have not understood the problem and the preconception is still low; (3) students have not embedded the sense of learning independently; (4)there are connection which is significant between self-efficacy toward mathematics critical thinking.

scholarly journals THE EFFECT OF REAL MEDIA ON THE STUDENTS’ ABILITY IN WRITING PROCEDURE TEXT OF THE EIGHTH YEAR STUDENTS OF SMP SWASTA DEWANTARA PUTRA SEBERTUNG AT ACADEMIC YEAR 2018/2019

2019 ◽  
Vol 4 (1) ◽  
pp. 184-189
Author(s):  
Efrini Panjaitan M.Hum
Keyword(s):  
High School Students ◽  
Junior High School ◽  
Written Language ◽  
School Students ◽  
Test Analysis ◽  
Final Data ◽  
Procedure Text ◽  
The Subject ◽  
Procedural Text ◽  
Academic Year

The study deals with an experimental research design which seeks for the effect of real media on students’ ability in writing procedure text. The problems that had been identified by the writer are including many of junior high school students have difficulties in understanding the genres of text, they still get lack of vocabularies which makes the students difficult to compose any kinds of text, the procedural texts seem hard for students to comprehend without any practical media, the written language is more complicated than spoken one, and teacher does not have very effective strategy to overcome the students’ inability in learning procedural text. 70 students at the eighth year students at SMP Swasta Dewantara Putra Sebertung in academic year of 2018/2019 are taken as the subject of the study. Multiple choices are used to obtain the data on the variable. The final data then is analyzed by using technique of t-test analysis. The result shows that coefficient of tcounted (3.37) was greater than the ttable coefficient (1.66757). This means that there is the effect of real media on students’ ability in writing procedure text of the 2018/2019 eighth year students of SMP Swasta Dewantara Putra Sebertung. Therefore, the hypothesis of the study is accepted.

scholarly journals KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP PADA MATERI PELUANG DENGAN PENDEKATAN KONTEKSTUAL

2018 ◽  
Vol 1 (3) ◽  
pp. 219
Author(s):  
Putri Tasya Monica ◽  
Muhammad Afrilianto ◽  
Euis Eti Rohaeti
Keyword(s):  
High School Students ◽  
Problem Solving ◽  
Junior High School ◽  
Mathematical Problem ◽  
Mathematical Problem Solving ◽  
Contextual Approach ◽  
School Students ◽  
Teachers And Students ◽  
The Subject ◽  
Academic Year

This type of research is a classroom action research. This study aims to examine the improvement of mathematical problem solving ability of junior high school students on the opportunity material. This research was conducted on the students of class IX-C SMP Mahardhika Batujajar academic year 2017/2018 with the number of students 34 people. The instruments used are cycles I and II (after giving of action); and an observation sheet on teachers and students for the conditions of action implementation. The procedures of this study consist of: (1) Planning, (2) Implementation of action, (3) Observation and evaluation, and (4) Reflection. The results showed that students' mathematical problem solving ability in the subject matter could be improved through contextual approach.

PENINGKATAN KEMAMPUAN PEMAHAMAN KONSEP MATEMATIKA SISWA DENGAN PENERAPAN MEDIA KARTU PERMAINAN BILANGAN DI SDIT DELI INSANI TANJUNG MORAWA

2019 ◽  
Vol 8 (2) ◽  
Author(s):  
Dwi Novita Sari ◽  
Putri Juwita
Keyword(s):  
Elementary School Students ◽  
Fifth Grade ◽  
School Students ◽  
Mathematical Concepts ◽  
Class V ◽  
Fifth Grade Students ◽  
Learning Mathematics ◽  
Comprehension Ability ◽  
The Subject ◽  
Number Game

This study aims to improve the results of learning mathematics of elementary school students SDIT Deli Insani of class V on the subject matter of fractions by using number playing card media. The from of this study is classroom action research conducted in 2 cycles, using number playing cards at SDIT Deli Insani in class V Tanjung Morawa. The subjects of this study were the fifth grade students of SDIT Deli Insani, amounting to 30 students. This action was carried out in April 2018. Methods of collecting data using observation and documentation. The data analysis used is quantitative and qualitative analysis. The results of the study showed an increase in students' ability to understand concepts from the first cycle and second cycle. Percentage of increase in pre-action results, cycle I and cycle II students' concept comprehension ability that is 13.04% for indicators identifying number forms using number game cards (dominoes) and indicators solving problems in fractional form operations using dominoes 27.26%. the success indicator in cycle II reaches 80%. Thus the application of number game cards can improve students' understanding of mathematical concepts at SDIT Deli Insani in Class V.

Model Pembelajaran Project Based Learning Dalam Meningkatkan Keterampilan Berpikir Kreatif dan Komunikasi Matematis Siswa

2020 ◽  
Vol 3 (2) ◽  
pp. 201-214
Author(s):  
Joko Krismanto Harianja
Keyword(s):  
High School Students ◽  
Junior High School ◽  
Creative Thinking ◽  
Pearson Correlation ◽  
Thinking Skills ◽  
Project Based Learning ◽  
School Students ◽  
Mathematical Communication ◽  
Board Games ◽  
Using Data

Abstrak: Tujuan penelitian ini adalah untuk meningkatkan keterampilan berpikir kreatif dan komunikasi matematis siswa SMP kelas VII dengan menerapkan model pembelajaran Project Based Learning (PjBL) serta untuk mengetahui apakah keterampilan berpikir kreatif siswa memiliki hubungan positif terhadap komunikasi matematis siswa. Penelitian ini dilakukan di SMP XYZ kota Bogor. Adapun kegiatan pada proses pembelajaran ini adalah merancang mathematics board games. Mix method merupakan jenis metode penelitian yang dilakukan dengan teknik pengambilan data dengan wawancara terhadap 5 orang responden, kuesioner dan observasi. Analisa kualitatif dilakukan secara triangulasi. Sedangkan untuk analisa kualitatif dengan menggunakan data yang diperoleh dari instrumen rubrik indikator keterampilan berpikir kreatif dan komunikasi matematis. Hasil penelitian menunjukkan bahwa implementasi PjBL dapat meningkatkan keterampilan berpikir kreatif dan komunikasi matematis siswa. Secara kuantitatif dengan menggunakan uji statistik korelasi Pearson, diketahui keterampilan berpikir kreatif memiliki hubungan positif dengan keterampilan berpikir kreatif. Abstract: The purpose of this study is to improve the creative thinking skills and mathematical communication of VII grade junior high school students by applying the Project Based Learning (PjBL) learning model and to find out whether students 'creative thinking skills have a positive correlation with students' mathematical communication skill. This research was conducted at SMP XYZ in Bogor. The activities in this learning process are designing mathematics board games. Mix method as the research methodology that is used with data collection techniques by interviewing 5 respondents, questionnaires and observations. Qualitative analysis is done by triangulation. Whereas for quanitative analysis using data obtained from the rubric instrument of creative thinking skills and mathematical communication indicators. The implementation of PjBL could improve students' creative thinking skills and mathematical communication. Quantitatively using the Pearson correlation statistical test, it is known that creative thinking skills have a positive relationship with creative thinking skills.

Migraine in junior high-school students: A prospective 3-academic-year cohort study

2010 ◽  
Vol 32 (10) ◽  
pp. 855-862 ◽  
Author(s):  
Anannit Visudtibhan ◽  
Lunliya Thampratankul ◽  
Chaiyos Khongkhatithum ◽  
Chusak Okascharoen ◽  
Vorasith Siripornpanich ◽  
...  
Keyword(s):  
High School ◽  
Cohort Study ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Junior High School Students ◽  
School Students ◽  
Academic Year

scholarly journals THE EFFECT OF OPTION NUMBERS ON THE ITEM INSTRUMENTS OF BELIEF ABOUT MATHEMATICS FOR JUNIOR HIGH SCHOOL STUDENTS TOWARD THE MAXIMUM RELIABILITY

2017 ◽  
Vol 3 (1) ◽  
pp. 24-31
Author(s):  
Kisastro Saragih
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
School Students ◽  
Multi Stage ◽  
Study Results ◽  
Academic Year ◽  
Maximum Reliability ◽  
One Way Anova

This study aims to find out the effect of option numbers on the item instruments of belief about mathematics toward the maximum reliability. The method used was experimental method with one-way analysis of variants (ANOVA) design 3x1. The population is all students of state Junior High School in Medan academic year 2014/2015. Sampling was done by multi-stage random sampling in order to obtain a sample 1,050 students of three state Junior High Schools in Medan. Study hypotheses were tested using one way ANOVA. Study results conclude that: (1) The maximum reliability of the instrument of belief about mathematics with five options is higher than the maximum reliability of the instrument of belief about mathematics with four options and three options; and (2) The maximum reliability of the instruments of belief about mathematics with four options is higher than the maximum reliability of the instruments of belief about mathematics with three options. Therefore, the more option numbers on the item instrument are, the higher the maximum reliability will be.

scholarly journals GEOMETRY REPRESENTATION TO DEVELOP ALGEBRAIC THINKING: A RECOMMENDATION FOR A PATTERN INVESTIGATION IN PRE-ALGEBRA CLASS

2019 ◽  
Vol 11 (1) ◽  
pp. 45-58
Author(s):  
Ratih Ayu Apsari ◽  
Ratu Ilma Indra Putri ◽  
Sariyasa Sariyasa ◽  
Mieke Abels ◽  
Sudi Prayitno
Keyword(s):  
Qualitative Method ◽  
Design Research ◽  
Teaching Experiment ◽  
Algebraic Thinking ◽  
Fifth Grade ◽  
School Students ◽  
Fifth Grade Students ◽  
The Subject ◽  
Lesson Observation ◽  
Algebra Class

The present study is a part of design research in local instructional theory in a pre-algebraic lesson using the Realistic Mathematics Education (RME) approach. The article will focus on recommendations for the type of pre-algebra class that supports elementary school students’ algebraic thinking. As design research study, it followed the three steps of preliminary studies, teaching experiment and retrospective analysis. The subject of the study is 32 fifth grade students of MIN 2 Palembang during the teaching experiment phase.  The data were gathered from students’ worksheets, lesson observation and interviews with the students. Data analysis was done using a constant comparative qualitative method. The results from the study indicate that pattern investigation in pre-algebra class that visualized geometrically supports the students to identify the form of the pattern and construct generalization.

scholarly journals Analisis Pengajuan Soal Matematika Siswa SMP Ditinjau Dari Gaya Kognitif Fast Accurate dan Slow in Accurate

2017 ◽  
Vol 5 (2) ◽  
pp. 89
Author(s):  
Ana Rahmawati
Keyword(s):  
High School Students ◽  
Cognitive Style ◽  
Junior High School ◽  
Visual Information ◽  
Verbal Information ◽  
School Students ◽  
Descriptive Research ◽  
Medium Level ◽  
The Subject ◽  
Data Credibility

<span>this research is a descriptive research with qualitative approach as it is meant to describe question submission of Junior High School students seen from cognitive style, namely; fast-accurate style cognitive style and slow-inaccurate style. The data collection method used in this research are test and interview. The data credibility is then tested through triangulation of time. the result shows that the description of question submission submitted by subject of fast-accurate are; most of the questions submitted are mathematical questions except few of them are not, the questions submitted by the subject are varied, most of the questions submitted are from visual information, all questions submitted can be solved, the questions submitted by the fast-accurate subject are balance between medium and high difficulty, the solution of all questions submitted are correct. The submission of questions done by slow-inaccurate group are: most of the questions submitted by slow-inaccurate group are mathematical questions except one, the questions submitted are varied, the questions submitted from visual and verbal information are balance where 6 questions are from visual and the other 6 are from verbal, most of the questions can be solved except one, most of the questions are in medium level of difficulty, most of the questions can be solved correctly except question number 9 which can be solved as the information given are not enough to solve the problem.</span>

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