scholarly journals PEMANFAATAM MEDIA FLIP CHART UNTUK PENGUATAN LITERASI SAINS SISWA SMP PADA MATERI PENCEMARAN LINGKUNGAN

Biogenesis ◽  
2021 ◽  
Vol 17 (1) ◽  
pp. 9
Author(s):  
Yen Sastri ◽  
Evi Suryawati ◽  
Mariani Natalina, L
Keyword(s):  
Junior High School ◽  
Scientific Literacy ◽  
Science Literacy ◽  
Choice Test ◽  
Development Research ◽  
Flip Chart ◽  
Post Test ◽  
The Mean ◽  
Addie Model ◽  
Very High

This research aims to determine the effect of using flip chart on students' scientific literacy on environmental pollution material. This development research used ADDIE model. This research was carried out until the development phase. The flip chart that have been produced validated by using validation sheets by 4 validators who expert on media and material, then tested on 20 grade VIII junior high school student. The data of Students’ responses about flip chart were collected by using a questionnaire and students’ science literacy were collected by using multiple choice test. The results of the research indicated that Flip Chart was valid with score 88,3% (very valid) in material and 87,5% (very valid) in media. The result of this result also indicated that there was an increase in the mean score of pre-test and post-test from 62 (low) to 81 (high). It illustrated that there was a strengthening of science literacy on the competence to explain phenomena scientifically from 61.25% (low) to 87.5% (very high), the competence to design and evaluate scientific enquiry from 53.75% (low) to 71.25% (enough), and the competence to interpret data and evidence scientifically from 80% (high) to 87.5% (very high). This result was supported by student questionnaires when using flip chart, which is 88.1, it shows that flip charts can be used as a means of strengthening student scientific literacy.

scholarly journals THE EFFECTIVENESS OF USING KIM'S MEMORY GAME TO INCREASE STUDENTS' VOCABULARY AT THE SECOND GRADE OF JUNIOR HIGH SCHOOL

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Sintike Arleing Roring ◽  
Diana J. wowor ◽  
Sarah Kamagi
Keyword(s):  
Junior High School ◽  
Quantitative Research ◽  
Choice Test ◽  
Second Grade ◽  
Test Design ◽  
Multiple Choice Test ◽  
Post Test ◽  
The Mean ◽  
Academic Year ◽  
Memory Game

The purpose of this research was to reveal the effectiveness of using Kim's memory game in increasing students' vocabulary. This research was pre-experimental research using quantitative research with one group pre-test and post-test design. Population of this research were students of SMP Negeri 3 Kombi and the sample were VIII grade students in academic year 2019/2020 and the sample were 15 students. The data were collected through multiple choice test. The data of this research were  analysed statistically using mean score formula X=X/N.  The result of the data analysis showed that the highest score in pre-test was 88 and the lowest was 40. The highest score in post-test was 96 and the lowest was 70. The mean score of pre-test was 65.33 and the mean score of post-test was 81.86. The improvement was 16.53 from the pre-test to the post-test. It was indicated that the used of Kim's Memory game could help to increase students” Vocabulary.

scholarly journals The Effectiveness of Developing Contextual Material For Teaching English at Madrasah Aliyah

2018 ◽  
Vol 2 (2) ◽  
Author(s):  
Mukhaiyar Mukhaiyar ◽  
Z Mawardi Effendi ◽  
Zul Amri
Keyword(s):  
Data Analysis ◽  
Learning Process ◽  
Development Research ◽  
Teaching English ◽  
Quantitative Technique ◽  
Qualitative And Quantitative ◽  
Post Test ◽  
Is Development ◽  
Addie Model ◽  
Survey Questionnaires

One of the aspects that determine the success of the learning process is teaching materials.  This research aimed to develop the effectiveness of contextual material for teaching English at Madrasah Aliyah.  The design of this research is development research by using ADDIE model. The product consists of two books, (teacher's book and students'book) the title is “English For Us”.  Subjects in this research were all students of grade X. Sample were 87 persons and it was selected by using the purposive technique. The instrument used to collect data was a survey, questionnaires, and an interview. Data analysis was used the qualitative and quantitative technique. The practicalities of the teacher’s book were 82.54   and students’ book showed an average  84.63 score. The effectiveness of a product is measured through pre-test is 68,00  and post-test is 75.44.  It can be concluded that the contextual material for teaching English at Madrasah Aliyah was effective

scholarly journals PENGARUH MODEL PEMBELAJARAN 5E TERINTEGRASI PENDEKATAN SAINTIFIK TERHADAP KEMAMPUAN LITERASI SAINS SISWA SMPN 1 KURIPAN TAHUN AJARAN 2016/2017

2017 ◽  
Vol 12 (1) ◽  
Author(s):  
Alok Irma Suryani ◽  
Jufri A.W ◽  
Dadi Setiadi
Keyword(s):  
Junior High School ◽  
Science Literacy ◽  
Test Group ◽  
Teaching Model ◽  
Purposive Sampling ◽  
Group Design ◽  
Scientific Approach ◽  
Post Test ◽  
Quasi Experimental ◽  
Academic Year

Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran 5E terintegrasi pendekatan saintifik kemampuan literasi sains berdasarkan kategori daya nalar siswa yaitu nominal, fungsional, konseptual/prosedural dan multidimensional. Penelitian ini tergolong eksperimen semu dengan pola Pre-Test dan Post-Test Group Design. Populasi penelitian yaitu seluruh siswa kelas IX SMPN 1 Kuripan tahun ajaran 2016/2017. Sampel kelas dipilih dengan teknik Purposive Sampling sehingga didapatkan kelas IX-A sebagai kelas eksperimen dan kelas IX-B sebagai kelas kontrol, dengan sampel berjumlah 50 siswa. Instrumen yang digunakan yaitu tes kemampuan literasi sains berupa soal uraian. Data kemampuan literasi sains dianalisis secara kualitatif dan dikatagorikan menjadi 4 yaitu katagori nominal, fungsional, konseptual/prosedural dan multidiminsional. Hasil penelitian  menunjukkan bahwa kemampuan literasi sains siswa yang menerapkan model pembelajaran 5E terintegrasi pendekatan saintifik berada pada 4 kategori  yaitu katagori nominal sebanyak  7,6%, fungsional sebanyak 26,9,  konceptual/prosedural sebanyak 53,8%  dan  multidiminsional  sebanyak 11,5% sedangkan pada kelas yang tidak menerapkan model pembelajaran 5E terintegrasi pendekatan saintifik berada pada 2  kategori yaitu katagori nominal sebanyak 70,8% dan katagori fungsional sebanyak 29,1%..Kata-kata Kunci: 5E, pendekatan saintifik, kemampuan literasi sains Abstract: The aim of this research is to know the effect of the 5E teaching model integrated scientific approach towards ability of science literacy based on category of nominal, functional, conceptual/procedural and multidimensional. This research is classified as quasi-experimental, with Pre-Test dan Post-Test Group Design. The population of this research were all the nine grade students of junior high school 1 Kuripan academic year 2016/2017. The class sample was taken by using purposive sampling in which IX-A became the experimental class and IX-B became the control class, with number of sample 50 students. The instruments that is used the data was ability of literacy science in form of essay. The date ability of literacy science was analyzed by using kualitative and  was category became 4 on on category of nominal, functional, conceptual/procedural and multidimensional. The result of research  showed the ability of literacy scince data showed that percentage of student implemetation  the 5E teaching model integrated scientific approach in the nominal 0f 7,6%, fungsional of 26,9%,  konceptual/prosedural of 53,8%  dan  multidiminsional  of ,5%, while the class not implemetation  the 5E teaching model integrated scientific approach in the nominal  category of 70,8% dan fungsional catagory of 29,1%.Keywords: 5E, scientific approach, ability of science literacy

scholarly journals IMPLEMENTATION OF E-MODULE TROUBLESHOOTING NETWORK SERVICES BASED MOBILE AS ALTERNATIVE MEDIA

Akademika ◽  
2020 ◽  
Vol 9 (02) ◽  
pp. 53-64
Author(s):  
Sirwan Sirwan ◽  
Kamal Kamal
Keyword(s):  
Experimental Design ◽  
Mobile Learning ◽  
Research Method ◽  
Network Services ◽  
Choice Test ◽  
Average Score ◽  
Test Results ◽  
Multiple Choice Test ◽  
Post Test ◽  
The Mean

The purpose of this study was to: (1) knowing the level of practicality e-module based on mobile learning; (2) determine the effectivenes of using system e-module based on mobile learning in skill competency test TKJ.  The research method experimental design one group pre-test and post-test. Data were collected through multiple choice  test given to respondens before being given treatment and after being given treatment, then the data would then be analyzed using tes t. The results of the e-module practicality test throught a questionnaire distributed to students showed that the e-module based on mobile learning practicality used by students, while according to the assessment by the two media experts that e-module based on mobile learning was practical with an average score of 88.9%. Student readiness in UKK has been successfully improved using mobile learning-based e-modules. Increased readiness of students in UKK is in the medium category with a gain score of 0.4%. The T test results indicate that the Sig. (2-tailed) of 0.000 <0.05. The mean pre-test value was 78.6456 with Std.Deviation 4.85293. The highest value is 90.00 and the lowest value is Std.Deviation 6.57910. The highest score was 96.67 and the lowest score was 73.33.

scholarly journals Old but Gold: The Use of Picture Cues to Teach Writing (An Experimental Research)

2018 ◽  
Vol 1 (1) ◽  
pp. 38
Author(s):  
Soviyah Soviyah ◽  
Yunia Purwaningtias
Keyword(s):  
Experimental Research ◽  
Junior High School ◽  
Control Group ◽  
Sample Population ◽  
Central Java ◽  
Significant Difference ◽  
Post Test ◽  
The Mean ◽  
And Control ◽  
Experimental Group

Pictures use in an educational setting fits the idiom: old but gold. There have been plenty of studies revealing how good the use of pictures in the classrooms is. Pictures have been long known to have the ability to help motivate, demonstrate, and instruct the students during a learning process. This study is a sort of complement to the phenomenon as it focuses on researching the use of pictures in a classroom. Specifically, it aims at finding out the effectiveness of the use of picture cues in teaching writing.The study belongs to experimental research involving two groups of experiment and control. The eighth-grade students of a private junior high school in Central Java Indonesia are chosen as the subject of the research during 2017/2018 academic year. Employing a sample population technique, the study involves a total number of 56 students who are equally divided into 28 students as the experimental group and 28 students as the control group. The experimental group is taught using picture cues while the control group is taught without picture cues. Pre-test and post-test are used as techniques to collect the data. As for the data analysis technique, it’s done quantitatively applying both descriptive and inferential statistics.The result of the research shows that there is a significant difference in the students’ writing ability between those taught using picture cues and those who are not. This can be seen from the difference in the mean score between them. The result of the pre-test shows that at the beginning, both experimental and control groups have slightly different ability in writing with the mean scores 51.32 and 47.86 respectively. Meanwhile, the result of the post-test indicates an obvious difference between them in which the experimental group gains 65.75 as its mean score and the control group gets 59.14. Furthermore, the application of Independent t-test calculation results in a score of 0.000, which is lower than 0.05. This means that the use of picture cues is effective. Based on these results, it can be concluded that the use of picture cues is effective to teach writing to students.

scholarly journals Development of Jawi Spelling Skills Mobile Applications, 'Oh Jawiku'

2019 ◽  
Vol 13 (07) ◽  
pp. 80
Author(s):  
Noor Asmina Binti Mohd Rashid ◽  
Shaharuddin Bin Md Salleh ◽  
Norah Binti Md Noor
Keyword(s):  
Mobile Learning ◽  
Mobile Applications ◽  
Mobile Application ◽  
Mean Value ◽  
The Past ◽  
Post Test ◽  
Main Medium ◽  
The Mean ◽  
Addie Model ◽  
Roman Script

<p class="0abstract"> In the past, Jawi script was the main medium of intermediation in Malaya. However, since the emergence of the Roman script, the use of Jawi script has been marginalized causing less awareness among some of the younger generation on the uniqueness of Jawi script. Therefore, a mobile application has been developed to attract students to explore Jawi script especially the spelling of Jawi words. This Jawi Spelling Skills mobile application used constructivism approach and ADDIE model during the development process. This study used quantitative one group pre-test and post-test research design that conducted among 20 students of a primary school. The result shows that the mean value of the post-test was higher than the pre-test which is 89.00 while the percentage of students who liked the Jawi Spelling Skills mobile learning application was high. In conclusion, the application of Jawi Spelling Skills Mobile Learning Application able to attract students to learn Jawi indirectly raised the dignity of Jawi script in the future besides supporting the 21st- century education.</p>

scholarly journals Literasi sains dan penguasaan konsep siswa setelah pembelajaran sistem ekskresi menggunakan pedoman praktikum berbasis literasi sains

2021 ◽  
Vol 4 (1) ◽  
pp. 32-36
Author(s):  
Rina Sumarni ◽  
Soesy Asiah Soesilawati ◽  
Yayan Sanjaya
Keyword(s):  
Scientific Literacy ◽  
Science Literacy ◽  
Test Design ◽  
Average Value ◽  
High Category ◽  
Concept Mastery ◽  
Experiment Method ◽  
Literacy Knowledge ◽  
Post Test ◽  
Practical Guidelines

Scientific literacy is very important for students. The purpose of this study is to analyze the student's scientific literacy and conceptual mastery after learning the excretion system using scientific literacy-based practical guidelines. In this study, there was one class consisting of 34 students. Before learning, students do pre-test questions regarding scientific literacy, after completing learning, students work on a post-test questions with the same question and add concept mastery questions. This research used a pre-experiment method with one group pre-test post-test design. The instrument used was a matter of scientific literacy and conceptual mastery questions. The results of this study indicate that the student's scientific literacy after learning the excretion system using science literacy–based practicum guidelines is in the high category with an average value of 70,06. Scientific literacy abilities are based on aspects of competence and aspects of scientific literacy knowledge. Then overall the students have mastered the conceptual mastery of the material that has been studied well.

scholarly journals BLENDED LEARNING APPROACH IN TEACHING WRITING RECOUNT TEXT

2020 ◽  
Vol 8 (2) ◽  
pp. 27-40
Author(s):  
IKA ROKHMAWATI ROKHMAWATI
Keyword(s):  
Blended Learning ◽  
Junior High School ◽  
Ease Of Use ◽  
Teaching Writing ◽  
Writing Test ◽  
Post Test ◽  
Second Year ◽  
Strongly Agree ◽  
High Level ◽  
Very High

This research is aimed to examine the use of WhatsApp Messenger as blended learning and how it could help the students to improve their ability in writing recount text and to know the student ’s attitude toward using WhatsApp Messenger in writing recount text. Participants were 20 second-year students of  State Junior High School 7 Metro. The researcher uses descriptive quantitative and designs the instruments, they are questionnaire and writing test. Data were gathered from a survey conducted on 20 respondents. The pre-post test was conducted to know the improvement of the students’ ability in writing recount text. The result of the research shows that the number of the students who get a score at least 75 is 18 students (90%)  and the students’ attitude towards WhatsApp and its convenience/ease of use it are all at the very high level,17 students (85%) were strongly agree . The findings of the study suggested that the use of WhatsApp as blended learning is significant in helping the students writing better. This study implies that the usage of WhatsApp should be encouraged to the students and institutions should provide internet facilities as a top priority in today’s education.

scholarly journals The Effect of Strategy-Based Instruction on Students’ Speaking Skills atLakidende University

2014 ◽  
Vol 1 (1) ◽  
pp. 91
Author(s):  
Irawati . ◽  
Haryanto . ◽  
Syarifuddin Dollah
Keyword(s):  
Control Group ◽  
P Value ◽  
Speaking Test ◽  
Post Test ◽  
Speaking Skill ◽  
The Mean ◽  
Based Instruction ◽  
And Control ◽  
Experimental Group ◽  
Very High

This study aimed at investigating the effect of strategies-based instruction on students’ speaking skill at Lakidende University and the students’ interest in learning English through strategies-based instruction. This research employed Quasi Experimental Method, with non-equivalent control group design. This research assigned experimental group and control group (30 students for each).Speaking test was used to see the effect of strategies-based instruction on students’ speaking skill and questionnaire was used to see students’ interest in learning English through strategies-based instruction. The data obtained through the speaking test were analyzed by using descriptive statistics and inferential statistics. Meanwhile, the data from questionnaire were analyzed in percentage and descriptive statistics. The students’ speaking skill covered three components: accuracy, fluency, and comprehensibility. The findings showed that there was an improvement on the students’ speaking ability after the treatment. There was a significant difference between the results of post-test of experimental and control group, where the mean score of post-test of experimental group was 70.37, which was higher than the mean score of post-test of control group was 59.63.The value of P-value or sig. (2-tailed) shows that P-value or sig. (2-tailed) is smaller than α (0.00 < 0.05).Furthermore, the data that were collected from questionnaire showed that the students were very high interest toward strategies-based instruction. It is showed by the mean score in scale of 89.6, which was categorized as very high interest. Keywords: effect, strategy-based instruction, speaking skill

scholarly journals Kemampuan Literasi Sains Fisika Siswa SMP Kelas VII Di Sumatera Selatan Menggunakan Kerangka PISA (Program for International Student Assesment)

2018 ◽  
Vol 6 (3) ◽  
pp. 278 ◽  
Author(s):  
Nely Andriani ◽  
Saparini Saparini ◽  
Hamdi Akhsan
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Scientific Literacy ◽  
Science Literacy ◽  
Literacy Skills ◽  
Junior High School Students ◽  
School Students ◽  
Purposive Sampling ◽  
Level 2

Penelitian ini bertujuan untuk menganalisis kemampuan literasi sains fisika siswa SMP Kelas VII di Sumatera Selatan menggunakan kerangka PISA. Metode penelitian adalah deskriptif kuantitatif untuk mendapatkan gambaran kemampuan literasi sains dalam IPA (fisika) siswa tanpa memberikan perlakuan kepada siswa. Teknik pengumpulan data berbentuk tes tertulis.  Penilaian disesuaikan dengan kriteria penilaian PISA. Variabel penelitian ini adalah pencapaian kemampuan literasi sains siswa pada konten fisik. Sampel diambil dengan menggunakan purposive sampling meliputi SMP N 1 kota Palembang, SMP N 1 kota Prabumulih, dan SMP N 1 kabupaten Ogan Ilir pada semester ganjil tahun ajaran 2017/2018. Hasil Penelitian diperoleh persentase pencapaian siswa yang paling tinggi pada level 2 sebesar 54,9 dan terendah pada level 5 yaitu hanya sebesar 28,1 dari skala maksimum 100. Secara keseluruhan rerata persentase hasil kemampuan literasi sains siswa SMP di Sumatera Selatan berdasarkan Kompetensi Proses Sains, yaitu 47,1. Hasil penelitian menunjukan kemampuan literasi sains siswa SMP di Sumatera Selatan secara keseluruhan ditinjau dari level soal dan kompetensi proses sains diperoleh hasil masih sangat rendah. This research aims to analyze the ability of Physics Science Literacy of Grade VII Middle School Students in South Sumatra by using the PISA Framework. The research method is a quantitative descriptive method that aims to get a picture of scientific literacy abilities in science (physics) students without giving treatment to students. The assessment is adjusted to the PISA assessment criteria. The variables of this study was the achievement of students' science literacy skills in physical content. Data collection techniques by written tests. Samples were taken using purposive sampling and the research sample are SMP N 1 kota Palembang, SMP N 1 kota Prabumulih, dan SMP N 1 Kabupaten Ogan Ilir The results of the study showed that the highest percentage of student’s achievement at level 2 was 54.9 and the lowest was at level 5, which was only 28.1 from the maximum 100 scale. While the overall percentage of the results of the scientific literacy skills of junior high school students in South Sumatra was based on Science Process Competence. that is 47.1. Based on the results of the research that has been carried out, it can be concluded that the scientific literacy skills of junior high school students in South Sumatra as a whole in terms of the level of questions and competency of science processes are still very low.

Sign in / Sign up

Export Citation Format

Share Document