scholarly journals ANALISIS KEMAMPUAN SISWA DALAM MENYELESAIKAN SOAL-SOAL BANGUN RUANG

2021 ◽  
Vol 3 (2) ◽  
pp. 111-118
Author(s):  
Rika Rahmawati
Keyword(s):  
Random Sampling ◽  
Sampling Technique ◽  
Learning Activity ◽  
Student Difficulties ◽  
Descriptive Research ◽  
Qualitative Descriptive ◽  
Class Viii ◽  
Practice Questions ◽  
Cluster Random Sampling ◽  
Spatial Problems

This research is a qualitative descriptive research. The population is all students of class VIII even semester of SMP Negeri 5 Bandar Lampung totaling 187 students. Sampling technique a. The technique used in this study is the cluster random sampling technique. Because the population is more than 100 people, the authors determine the sample in this study is 16% or as many as 30 students. This study aims to: (1) determine the percentage of students' abilities in solving spatial problems, (2) find out the causes of students' difficulties in solving spatial problems, (3) find out how to overcome students' difficulties in solving spatial problems. . Based on the results of the study, it can be concluded: (1) students who are able to solve spatial problems are 62.99% and those who have difficulty are 37.01%, (2) the causes of students experiencing difficulties in solving spatial problems are (1) students do not understand the concept of building space in applying it to a problem, (2) students are not careful in working on every question that exists. As for how to overcome student difficulties, namely: (1) increasing students' ability to understand the concept of building space by giving emphasis when delivering material (2) more evaluation in the form of practice questions at the end of each learning activity, (3) giving homework for finalize the material that has been presented.

scholarly journals Pengaruh Penggunaan Media Pembelajaran dengan Software Prezi Terhadap Minat Belajar Matematika Siswa

2017 ◽  
Vol 2 (1) ◽  
pp. 11-18
Author(s):  
Alviyaturrohmah Alviyaturrohmah ◽  
Saluky Saluky ◽  
Arif Muchyidin
Keyword(s):  
Significant Influence ◽  
Random Sampling ◽  
Sampling Technique ◽  
Learning Activity ◽  
Student Interest ◽  
Learning Mathematics ◽  
Class Viii ◽  
The Media ◽  
Learning Interest ◽  
Cluster Random Sampling

The use of media in learning activity can be a solution for teachers to overcome the problems that arise in learning. One of the problem is learning interest. It is important for teachers to cultivate students' learning interests. One of the media that can be used in learning is learning media with Prezi software. Learning media with Prezi software can be inserted with images, videos, music that can stimulate students' interest in learning. Population in this research is all class VIII SMP Negeri 4 Palimanan Kabupaten Cirebon while sampling using cluster random sampling technique and elected class VIII E as experiment class. Based on the results of the data obtained; the results of questionnaire analysis of students' responses to learning mathematics using Prezi software showed strong criteria with an average of 71% and the results of student interest in mathematics questionnaire analysis also showed strong criteria with an average of 80%. Based on the results of the hypothesis, it can be seen that the value of  thitung > t_tabel, that is 4.546> 1.7011. Because t_hitung> t_tabel, then the decision to be taken is to reject H0 and accept Ha, it means that the hypothesis is accepted. The writer takes the conclusion that there is significant influence between learning media with Prezi software to the students' learning interest in mathematics.

scholarly journals SULAM MOTIF FLORA DAN FAUNA DITINJAU DARI WARNA DAN KOMPOSISI

2020 ◽  
Vol 9 (1) ◽  
pp. 187
Author(s):  
Aisyah Ratna Dewi ◽  
Heri Soeprayogi ◽  
Sri Wiratma
Keyword(s):  
Junior High School ◽  
Random Sampling ◽  
Research Method ◽  
Sampling Technique ◽  
Fine Art ◽  
Class Viii ◽  
The Right ◽  
Art Elements ◽  
Color Composition ◽  
Cluster Random Sampling

AbstrakPenelitian ini bertujuan untuk mengetahui ketepatan siswa dalam memilih warna dan komposisi yang sesuai pada karya sulam teknik sulam bebas dengan motif flora dan fauna. Adapun populasi yang digunakan dalam penelitian ini adalah seluruh siswa kelas VIII-7 SMP Negeri 16 Medan dengan sampel 3 karya siswa dengan teknik Cluster Random Sampling. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan mendeskripsikan karya sulam yang diteliti dan dinilai berdasarkan unsur seni rupa yang telah ditentukan yaitu warna dan komposisi. Secara keseluruhan kemampuan siswa SMP Negeri 16 medan dalam praktik menyulam dikatakan Cukup Baik. Siswa sudah memiliki kemampuan dalam menyatukan  motif-motif  yang  akan disulam  dan   hasil sulamnya pun rata-rata sudah  mendekati kategori cukup.Kata Kunci: sulam, warna, komposisi.AbstractThis study aims to determine the accuracy of students in choosing the right color and composition in the embroidery work of free embroidery work of free embroidery techniques with flora and fauna motifs. As for the population used in this study were all students of class VIII-7 junior high school 16 terrain with a sample of 3 students’ work using a random sampling technique. The research method used is descriptive qualitative by describing the work of embroidery that is examined and assessed based on predetermined fine art elements, namely color and composition. As a whole the ability of 16 field students in the field of embroidery is said to be quite good. Students already have the ability to unify the motif to be embroidered and results of embroidery are on average already close to the sufficient category. Keywords: embroidery, color, composition. 

scholarly journals EFEKTIFITAS PEMBELAJARAN KOOPERATIF TIPE NHT DENGAN PENDEKATAN KONTEKSTUAL PADA PEMBELAJARAN BANGUN RUANG SISI DATAR

2016 ◽  
Vol 5 (01) ◽  
Author(s):  
Lingga Nico Pradana
Keyword(s):  
Data Collection ◽  
Direct Instruction ◽  
Random Sampling ◽  
Sampling Technique ◽  
Learning Model ◽  
Learning Models ◽  
Quasi Experimental ◽  
Class Viii ◽  
Cluster Random Sampling ◽  
Collection Methods

<p>The purpose of this research was to determine the effect of learning models to student achievement. Learning models compared between NHT-CTL, NHT and direct instruction. Method of research used quasi experimental with the factorial design of 3x1. Population of this research was all students class VIII in SMP Negeri at Madiun City. The sampling technique using a stratified cluster random sampling. Samples in this research were 266 students with 91 students as experimental class I, 88 students as experimental class II and 87 students as control class. Data collection methods used documentation and test.Hypothesis testing was performed using one-way analysis of variance with unequal cells. Based on the results of hypothesis testwere concluded that NHT-CTL learning model gave better achievement than NHT learning model and direct instruction, while NHT learning model and direct instruction gave the same achievement. </p>

scholarly journals THE LEARNING PROCESS OF PHYSICAL AND HEALTH EDUCATION SUBJECT IN CLASS VIII OF SMP N 4 KOTA PAYAKUMBUH

2016 ◽  
Vol 10 (4) ◽  
pp. 2173-2177
Author(s):  
Kamal Firdaus
Keyword(s):  
Data Analysis ◽  
Health Education ◽  
Intrinsic Motivation ◽  
Learning Process ◽  
Random Sampling ◽  
Extrinsic Motivation ◽  
Sampling Technique ◽  
Descriptive Research ◽  
Physical And Health Education ◽  
Class Viii

The problem of this research was initiated by the learning process of Physical, Sport and Health Education which was not run well. This research was aimed at revealing the students’ intrinsic and extrinsic motivation toward the learning process of Physical, Sport and Health Education subject at SMP N 1 Kota Payakumbuh. This was a descriptive research. The population of the research was all of students (287) in grade VIII of SMP N 4 Kota Payakumbuh. By using random sampling technique, 20% (55 students) of the population were takenas the sample. The data were obtained by making use of the questionnaire of Gudman’s scale. The data gathered then were analyzed by using statistic of descriptive percentage. Based on the results of data analysis, it was figured out that: 1) the students’ intrinsic motivation toward Physical, Sport and Health Education subject at SMP N 4 Kota Payakumbuh is 44.6% (average), and 2) thestudents’ extrinsic motivation toward Physical, Sport and Health Education subject is 41.8% (average). From these results, it is concluded that the students’ motivation toward Physical, Sport and Health Education subject, in general, is in average category.

scholarly journals A Study on The Second Year Students’ Ability to Comprehend Reading Text Based on The Level of Comprehension Questions at SMAN 1 Sijunjung

2021 ◽  
Vol 5 (1) ◽  
pp. 140-144
Author(s):  
Yessy Marzona
Keyword(s):  
Random Sampling ◽  
Sampling Technique ◽  
Reading Test ◽  
Descriptive Research ◽  
The Third ◽  
Reading Text ◽  
Low Levels ◽  
Second Year ◽  
Cluster Random Sampling ◽  
Low Ability

This research was designed to describe the ability of the second year students to comprehend reading text according to the levels of question at SMAN 1 Sijunjung. To be more specific it aimed at describing students’ ability to comprehend reading text according to the levels of comprehension questions. This research was descriptive research. The population of this research was the second year students at SMAN 1 Sijunjung. The number of members of population was 165 students. The researcher took 80 students as the sample. In selecting sample, the researcher used stratified cluster random sampling technique. The data of this research were the students’ scores on comprehending text according to the levels of question. To take the data, the researcher used reading test. In analyzing the data, there were some steps she used: the first was presentation of raw scores and calculation of Mean and Standard Deviation. The second was classifying the students’ ability into high, moderate, and low ability. The third was determining the percentage of the students who had high, moderate, and low ability. The result of the data analysis showed that the ability of the second year students to comprehend reading text according to the levels of question at SMAN 1 Sijunjung was moderate. It was proved by the fact that 41 students (51.25%) had moderate ability. Specifically, the ability of the students to comprehend reading text at the level of comprehension questions was moderate. . It was proved by the fact that 55 students (68.75%) had moderate ability. Based on the findings above, it was suggested that the teachers give more exercises, beginning from the low levels of question to the high levels of question. It was also suggested to the teachers that they must promote a discussion to answer the questions on the texts being taught.

scholarly journals EFEKTIVITAS PENGGUNAAN MEDIA PEMBELAJARAN BERBASIS VIDEO TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA

2018 ◽  
Vol 7 (1) ◽  
Author(s):  
Yesi Gusmania ◽  
Tri Wulan Dari
Keyword(s):  
Random Sampling ◽  
Hypothesis Test ◽  
Sampling Technique ◽  
Control Group ◽  
Homogeneity Test ◽  
Mathematical Concepts ◽  
Class Viii ◽  
Video Based Learning ◽  
The Difference ◽  
Cluster Random Sampling

Abstrak: Penelitian ini bertujuan untuk mengetahui: (1) terdapat perbedaan efektivitas dalam penggunaan  media pembelajaran dengan berbasis video dan tidak menggunakan media pada pembelajaran konvensional terhadap pemahaman konsep matematis siswa. Jenis penelitian ini adalah penelitian eksperimen semu dengan desain penelitian Control Group Pretest- Posttest. Populasi penelitian ini adalah seluruh siswa SMPN 20 Batam kelas VIII tahun pelajaran 2016/2017. Pengambilan sampel dilakukan dengan teknik Cluster Random Sampling. Sampel penelitian kelas eksperimen VIII.4 dan sampel kelas kontrol VIII.2. Analisis data menggunakan rumus uji t dua sampel. Sebelum data dianalisis, data terlebih dahulu diuji prasyarat analisis yaitu uji normalitas dan homogenitas. Kemudian dilakukan uji hipotesis berdasarkan data tersebut. Hasil penelitian menunjukan bahwa: (1) terdapat efektivitas antara pembelajaran dengan media pembelajaran berbasis video dengan pembelajaran konvensional yang ditinjau dari pemahaman konsep matematis siswa. Kata Kunci : media video pembelajaran, metode konvensional, pemahaman konsep matematis Abstract:This research aims to know: (1) whether there are effectiveness and the difference between using video based learning media and not using media with conventional learning reviewed from student mathematical concepts understanding. The kinds of this research is Quasi Experiments research with Control Group Pretest Posttest research design. The population of this research are all student at SMPN 20 Batam in class VIII academic years 2016/2017. Taking sampling was done by Cluster Random Sampling technique. The research sample of experiment class is VIII.4 and sample of control class is VIII.2. The data was analyzed with using t test two sampling. Before the data was analyzed, the data was first tested on the pre requisite of analysis, there are normality test and homogeneity test. Then, conducted hypothesis test based on the data. The result of this research showed that: (1) there was the difference between video based learning media with conventional learning toward student mathematical concepts understanding. Key Words : VBL, conventional methods, mathematical concepts understanding. 

scholarly journals PENGARUH PENGUASAAN PRINSIP DAN UNSUR SENI RUPA TERHADAP HASIL BELAJAR MENGGAMBAR FLORA DI SMP SWASTA AL-ULUM MEDAN

2020 ◽  
Vol 9 (1) ◽  
pp. 133
Author(s):  
Juwita Sari ◽  
Nelson Tarigan ◽  
Fuad Erdansyah ◽  
Sumarsono Sumarsono
Keyword(s):  
Junior High School ◽  
Random Sampling ◽  
Fine Arts ◽  
Sampling Technique ◽  
Fine Art ◽  
Student Work ◽  
Light Darkness ◽  
Qualitative Descriptive ◽  
Descriptive Method ◽  
Cluster Random Sampling

AbstrakPenelitian ini bertujuan untuk membuktikan pengaruh penguasaan prinsip dan unsur seni rupa terhadap hasil belajar menggambar flora. Objek yang digambar adalah pohon. Adapun populasi dalam penelitian ini yaitu kelas VII SMP Swasta AL-ULUM Medan dengan sampel 3 karya siswa dengan teknik Cluster Random Sampling. Sampel yang akan diambil dengan menggunakan Pretest dan Posttest agar dapat terlihat perbedaan dengan penguasaan prinsip dan unsur seni rupa. Penelitian ini menggunakan metode deskriptif kualitatif dengan mendeskripsikan gambaran yang diteliti dan dinilai berdasarkan prinsip dan unsur seni rupa yang telah ditentukan yaitu garis, bentuk, warna, gelap terang, proporsi dan karakter objek. Hasil temuan penelitian ini menunjukkan bahwa secara keseluruhan  karya yang dihasilkan berdasarkan prinsip dan unsur seni rupa terdapat pengaruh yang cukup signifikan dilihat dari hasil karya Pretest dan Posttest.Kata Kunci: prinsip, unsur, seni rupa.AbstractThis study aims to prove the influence of mastery of the principles and elements of fine arts on flora learning outcomes. The object drawn is a tree. The population in this study is grade VII Medan AL-ULUM Junior High School with a sample of 3 student work using the Cluster Random Sampling technique. Samples to be taken using Pretest and Posttest so that differences can be seen with the mastery of the principles and elements of fine arts. This study uses a qualitative descriptive method by describing the images studied and assessed based on predetermined fine art principles and elements, namely lines, shapes, colors, light darkness, proportions and character of objects. The findings of this study indicate that overall the work produced is based on the principles and elements of art there is a significant influence seen from the work of Pretest and Posttest.  Keywords: principles, elements, fine art.

scholarly journals PENGARUH PENDEKATAN VAK (VISUALIZATION, AUDITORY, KINESTETIC) TERHADAP HASIL BELAJAR FISIKA SISWA SMPN 10 MATARAM TAHUN AJARAN 2013/2014

2016 ◽  
Vol 2 (2) ◽  
Author(s):  
Siswadi ◽  
Susilawati ◽  
Hikmawati
Keyword(s):  
Random Sampling ◽  
Null Hypothesis ◽  
Control Design ◽  
Sampling Technique ◽  
Control Group ◽  
Significance Level ◽  
Class Viii ◽  
Academic Year ◽  
Experimental Group ◽  
Cluster Random Sampling

This research aimed to examine the effect of VAK approach (Visualization, Auditory, Kinestetic) towards the result of learning physics of students at SMPN 10 Mataram in academic year 2013/2014. The kind of research used was experimental design with design of research was randomized posttest only control design. The sampling technique used was cluster random sampling. Population in this research was all the students from the eight grade at SMPN 10 Mataram, while the sample was 25 students of class VIII A as the experimental group and 27 students of class VIII B as the control group. The data obtained was analyzed by using t-test of two-tailed. t-count was 4.78 and t-table was 2.00 with significance level 0.05. Hence, t-table is smaller than t-count or t-count is bigger than t-table. It means that Null Hypothesis was rejected and Alternate Hypothesis was accepted. It means that the application of VAK Approach (Visualization, Auditory, Kinestetic) affects the results of learning physics of students.Keyword: VAK Approach

scholarly journals PENGARUH PENDEKATAN VAK (VISUALIZATION, AUDITORY, KINESTETIC) TERHADAP HASIL BELAJAR FISIKA SISWA SMPN 10 MATARAM

2018 ◽  
Vol 4 (1) ◽  
Author(s):  
Siswadi Siswadi ◽  
Susilawati Susilawati ◽  
Hikmawati Hikmawati
Keyword(s):  
Experimental Design ◽  
Random Sampling ◽  
Null Hypothesis ◽  
Control Design ◽  
Sampling Technique ◽  
Control Group ◽  
Significance Level ◽  
Class Viii ◽  
Experimental Group ◽  
Cluster Random Sampling

This research aimed to examine the effect of VAK approach (Visualization, Auditory, Kinestetic) towards the result of learning physics of students at SMPN 10 Mataram. The kind of research used was experimental design with design of research was randomized posttest only control design. The sampling technique used was cluster random sampling. Population in this research was all the students from the eight grade at SMPN 10 Mataram, while the sample was 25 students of class VIII A as the experimental group and 27 students of class VIII B as the control group. The data obtained was analyzed by using t-test of two-tailed. t-count was 4.78 and t-table was 2.00 with significance level 0.05. Hence, t-table is smaller than t-count or t-count is bigger than t-table. It means that Null Hypothesis was rejected and Alternate Hypothesis was accepted. It means that the application of VAK Approach (Visualization, Auditory, Kinestetic) affects the results of learning physics of students.Keywords: VAK Approach

scholarly journals PENGARUH STRATEGI METAKOGNITIF TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA DITINJAU DARI PERSEPSI SISWA TERHADAP PELAJARAN MATEMATIKA

2017 ◽  
Vol 5 (2) ◽  
Author(s):  
Suratmi Suratmi ◽  
Agustina Sri Purnami
Keyword(s):  
Data Analysis ◽  
Problem Solving ◽  
Random Sampling ◽  
Descriptive Analysis ◽  
Sampling Technique ◽  
Metacognitive Strategy ◽  
F Test ◽  
Class Viii ◽  
Cluster Random Sampling ◽  
Better Than

The purpose of this research is to know about students problem solving ability between students who implemented metacognitive strategy and conventional strategy,  to know about students problem solving ability between student who have high perception, medium perception dan low perception in mathematics, and to know about interaction between of strategy and perception. This research is quasy experimental. The population of this research were students of class VIII SMP Negeri 3 Karangreja year 2014/2015. The sample of this research were 2 class which is 63 students with cluster random sampling technique. Data analysis is used descriptive analysis dan two ways Anava or F-test. The result of this research showed that: The problem solving ability of experiment class better than control class  that is ; The problem solving ability of student who have high perception is better than medium and low perception, the problem solving ability of students who have medium perception is equal with low perception  that is , and there is no interaction between of strategy and level of perception in problem solving ability  that is .

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