Class Pretest Research Articles

THE INFLUENCE OF THE PROBLEM-BASED LEARNING MODEL ON THE MATHEMATICS LEARNING ACHIEVEMENT IN RELATION AND FUNCTION MATERIAL OF GRADE X STUDENTS AT SMK NEGERI 1 TOMA.

The specialist's point is to decide the impact of the Issue Put together Getting the hang of learning model with respect to the math learning accomplishment of class X understudies at SMK Negeri 1 Toma. This exploration utilizes quantitative strategies with a Semi Trial approach. Inspecting was done utilizing the Group Irregular Examining procedure, where the class was picked arbitrarily from every one of the populaces utilized by the scientist. There was likewise a complete exploration populace of 47. The classes picked by the specialists were the ATPH-X class with 18 understudies as the exploratory class and TKJ-X with 20 understudies as the control class. The instrument utilized is a test. The aftereffects of exploration information handling showed that the typical score for the trial class pretest was 45.48 and the control class was 41.00 and the exploratory class posttest was 78.61 and the control class was 61.75. Speculation testing utilizes the Free Examples Test where the Sig (2-followed) esteem is 0.000 < 0.05. It tends to be reasoned that there is a tremendous contrast in the Posttest of the two classes, implying that the Issue Based Getting the hang of learning model affects understudy learning accomplishment in relationship material and capability. This is impacted by understudies who assume a functioning part in tackling issues connected with regular day to day existence. The findings of this study ought to be taken into consideration by future researchers when choosing a learning model. They propose that: (1) the Problem Based Learning model becomes an alternative for teachers in order for students to maximize their learning outcomes, particularly with regard to the Relationship and Function material; (2) students are advised to improve their ability to understand the material through their knowledge of everyday life; and (3)

Augmented Reality untuk Meningkatkan Keterampilan Menulis, Berbicara, Keterampilan Berpikir Kritis dalam Pembelajaran Bahasa Indonesia Kelas V SD Xyz Bintaro

Students need to learn thoroughly on the writing, speaking and critical thinking skills in order to adapt with the development of technology and information. This study aims to analyze the differences between 2 classes that implemented 2 different means in learning Bahasa Indonesia for grade 5 students, between control class that use lecturing method and the experiment class that use Augmented Reality. The research subject were the fifth graders of XYZ school in Bintaro area. There were 28 students from control group and 27 students from the experiment group with a total of 55 students in all. This research period was conducted in 4 months from late January in 23 January 2024 to 10 May 2024. This study used a weak experimental design method with a static-group pretest-posttest design model. The research data was collected from the observation of the students performance during class discussion and project presentation which used a rubric that has been validated and is a reliable instrument. The result of the statistical analysis showed differences in the control class pretest and control class posttest, in the experimental class pretest and experimental class posttest, also the nGain result for both classes in writing, speaking and critical thinking skills. The average nGain for control class in writing, speaking and critical thinking skills respectively are; 0,17; 0,21; 0,26 While the average nGain for the experiment class in writing, speaking and critical thinking skills is 0,41; 0,31; 0,27 respectively. Based on the result, the ngain result for critical thinking skills in experiment class showed low result using 0,3 as the significance value. This result means the use of Augmented Reality was less effective in critical thinking skills but effective in writing and speaking skills.

Pengaruh Media Pembelajaran Quizizz Berbasis Game Edukasi Terhadap Hasil Belajar Siswa dalam Mata Pelajaran Seni Budaya Kelas VII MTs PUI Ciawigebang

This study aims to determine the influence of the use of educational game based Quizizz learning media on student learning outcomes in the subject of Cultural Arts in grade VII MTs PUI Ciawigebang. The research method used is an experiment with a research design, namely a nonequivalent control group design. The research sample consisted of two classes, namely an experimental class consisting of 30 students using Quizizz learning media and a control class consisting of 30 students using conventional methods. The test statistics used for hypothesis testing are the Paired Sample T-Test. The results of data analysis showed that the average score of the pretest of the experimental class was 48.67 and the posttestwas 83.50, while the results of the control class pretest obtained a score of 53.67 and the posttest75.00. Based on data analysis, it can be concluded that there is a significant increase in student learning outcomes in the experimental class compared to the control class. Based on the results of the study, it was shown that there was an influence of the use of Quizizz learning media on the learning outcomes of grade VII students in the subject of Arts and Culture

THE EFFECT OF ELDERLY EXERCISES ON REDUCING PAIN IN THE ELDERLY AT THE AL-ISLAH ELDERLY CENTER

Introduction: Elderly or old age is the final stage of human life development, starting from the age of 60 years and above. The elderly experience a decrease in the ability of the body's organs to repair themselves or change or maintain normal function. Gymnastics for the elderly is light exercise that can be done anywhere, and is a sport that is not included in the heavy exercise category, so it can be applied to the elderly. Objective: to determine the effect of exercise on reducing pain in the elderly at the Al-ishlah elderly home. Method: The research design used was pre-experimental using one class pre test-post test design. The total sample of 22 respondents was included in this research. The Wilcoxon test was used in this research with the SPSS program. Results: test results p value = 0.000. This result shows a significant value smaller than the specified value, namely 0.05 (p≤0.05). Based on these results, Ha was accepted and Ho was rejected, so it was concluded that Ha was accepted, meaning that there was an influence of elderly exercise on reducing pain in the elderly at the Al-Islah Elderly Home. Conclusion: There is an influence of elderly exercise on reducing pain in the elderly with a pain score scale of mild, moderate and severe

The Influence of the Guided Discovery Learning Model on Learning Outcomes of Students of SMP Negeri 02 Bengkulu City

One approach that mathematics teachers can take in teaching to improve mathematics learning outcomes is the discovery learning model which uses problems related to student learning outcomes. The aim of this research is to determine the effectiveness of implementing the discovery learning model in improving mathematics learning outcomes for students at SMP Negeri 02 Bengkulu City. This type of research is guided discovery learning. This research data was obtained from learning results tests and learning implementation observation sheets. The analysis used is the two independent samples t test. The results of this research show that: 1) The mathematics learning outcomes of students who were taught using the discovery learning model in the experimental class pretest had an average score of 24.63 and in the experimental class posttest had an average score of 74.15. 2) The mathematics learning outcomes of students who were taught using conventional learning in the control class pretest had an average score of 23.52 in the control class posttest had an average score of 61.11. 3) applying discovery learning to mathematics learning is more effective than conventional models in improving student learning outcomes if seen based on the average posttest score for learning outcomes. Keywords: discovery learning model, learning outcomes, mathematics

THE EFFECT OF USING CONCRETE MEDIA ON STUDENT LEARNING OUTCOMES IN SCIENCE LEARNING

This study aims to determine the effect of the use of Concrete Object Media on Student Learning Outcomes in Science Learning Class II SD Inpres 2 Kotaraya. The method used is a quasi experiment with the equivalent pretest-posttest design. The population in this study amounted to 28 students with a sample of 28 students. Sampling technique by means of saturated sampling. Class II A at Inpres 2 Kotaraya as the experimental class and class II B at Inpres 3 Kotaraya Elementary School as the control class. The learning outcome instrument is a multiple choice test that has been validated. Based on the results of the posttest given to the experimental and control classes, the average value of the control class pretest was 64.21 and the experimental class pretest was 61.35. The average posttest value in the control class was 73.85 and the experimental class was 88.78. The average value of the experimental posttest has increased from the average value of the pretest and this is reinforced by the results of the hypothesis test. Based on the results of the final hypothesis test, it was found that the significant value was 0.000 because the significant value obtained was <0.05, so Ho was rejected and Ha was accepted. The results showed that there was an effect of using concrete objects media on student learning outcomes in science learning Class II SD Inpres 2 Kotaraya.

Pendidikan Kelas Ibu Hamil terhadap Peningkatan Pengetahuan Ibu Hamil di Wilayah Kerja Puskesmas Kotabaru Riau

This research is a pre-experiment research with a one class pre test and post test design, in order to have an impact of class education for pregnant women on increasing maternal knowledge in one subject group of pregnant women in the Kotabaru Health Center work area, Riau. The secondary data for this research is data about the number of pregnant women at the Kotabaru Riau health center. The sample was 60 respondents. Data analysis used paired -t-test. The results of this study reveal that there is a correlation between the impact of class education for pregnant women on increasing the knowledge of pregnant women. The conclusion produced in this research is that there is a correlation between the educational impact of the Pregnant Mother Class application on increasing the knowledge of pregnant women in the work area of the Kota Baru Health Center, Riau in 2022.

The Effect of Local Wisdom-based Material on Student’s Reading Ability

The problem faced by human beings is the inability to live together harmoniously with others. This problem can be solved by learning and adapting local wisdom in every situation, this confirms that local wisdom is one of the crucial things to teach in schools. Local wisdom is very important because it contains moral values. The aim of this study is to analyze the material based on local wisdom has an effect on students' reading ability. The research design of this study is a quasi-experimental research with a non-equivalent control group design. This study was conducted on students of 12 grade senior high school, the sample used consisted of experimental and control classes each with 22 students, and the instruments used are test and non-test. The results of inferential statistical analysis using the paired sample t-test showed that the average value of the results of the experimental class's pretest reading ability was 67.77 while for the post-test experiment it was 85.55. In addition, the results of the questionnaire showed that there were about 89% of students gave a positive response, so it can be concluded that the application of material based on local wisdom has an effect on students' reading ability.

Pengaruh Model Pembelajaran Problem Based Learning Berbantuan Media Video Interaktif terhadap Hasil Belajar Mata Pelajaran Projek Kreatif dan Kewirausahaan di SMK PGRI 3 Badung

This study aims to 1) find out the differences in learning outcomes of creative and entrepreneurial project subjects before applying the interactive video media-assisted problem-based learning model, 2) knowing the differences in learning outcomes of creative and entrepreneurial project subjects after applying the problem-based learning model assisted by interactive video media, 3) knowing the significant influence of the problem-based learning model assisted by video media interactive for grade XI students majoring in Hospitality at SMK PGRI 3 Badung in 2023/2024. This research is quantitative research with a type of research, namely quasi-experiment (quasy experiment). The results showed that: 1) The learning outcomes of creative and entrepreneurial project subjects before applying the interactive video media-assisted problem-based learning model were obtained a range value of 21, a minimum value of 56 and a maximum value of 77, at a mean value of 66.59, a standard deviation of 6.265 and a variance of 39.248, 2) Student learning outcomes after applying a problem-based learning model assisted by video media interactive where the range value is 12, at a minimum value of 80 and a maximum of 92, the mean value is 85.97, the standard deviation is 3.262 and the variance value is 10.638, 3) There is an influence of the problem-based learning model assisted by interactive video media on the results of student learning creative and entrepreneurial project subjects where Pair 1 obtained a significance value (2-tailed) of 0.000 smaller than 0.05, then it means that there is a difference in the average learning outcomes of students for the experimental class Pre-Test with the experimental class Post-Test. In the output of Pair 2 obtained a significance (2-tailed) of 0.000 smaller than 0.05, so it means that there is a difference in the average learning outcomes of students for the control class Pre-Test with the control class Post-Test.

An Investigation into the Effectiveness of Main Kolo (Sumbawa Traditional Games) in Teaching Speaking at 7th Grade of SMPN 1 Lopok

This research aims to investigate the effectiveness of using Main Kolo, Sumbawa Traditional Game from Sumbawa, in teaching speaking skills to 7th-grade students at SMPN 1 Lopok. The study is motivated by the need to explore innovative and culturally relevant approaches to English language teaching in the local context of Sumbawa. The participants of the study are 7th-grade students at SMPN 1 Lopok who receive English language instruction using Main Kolo as a teaching tool. The Result of this research are Pre-Test Score Control class, it can be seen that student’s ability in speaking skill. The mean score of control class pre test was 50.16. The minimum score of control class pre test was 44. The maximum score of control class pre test was 63. The standard deviation was 4.776, it can be seen that student’s ability in speaking skill. The mean score of experimental class pre test was 52.84. The minimum score of experimental class pre test was 44. The maximum score of experimental class pre test was 76. The standard deviation was 6.435. It can be seen that student’s ability in speaking skill. The mean score of control class post test was 69.00. The minimum score of control class post test was 64. The maximum score of control class pre test was 66. The standard deviation was 2.266. Then, it can be seen that student’s ability in speaking skill. The mean score of experimental class post test was 70.94. The minimum score of experimental class post test was 63. The maximum score of experimental class pre test was 88. The standard deviation was 4.864.

The Guided Note-Taking Learning Model Effectively Improves Students' Mathematics Learning Creativity

Student creativity in learning mathematics is one of the cognitive abilities that students need to master. The aim of this research is to determine and analyze students' mathematics learning creativity. This type of research is quasi-experimental. The population in this study were all class VII students at SMP Negeri 4 Baubau which consisted of 10 parallel classes with a total of 280 students. The sample in this research was taken using the Random Sampling technique. 28 students from class VII.10 were selected as the experimental class and 28 students from class VII.9 as the control class. The instruments used in this research were observation sheets and students' mathematics learning creativity tests. Data analysis uses descriptive analysis and inferential analysis. The hypothesis testing technique uses Independent Sample t-test analysis. The research results showed that the average pre-test for the experimental class was 43.57, while the post-test was 83.93. The control class pretest average was 46.61, while the post-test was 58.04. The results of the independent sample t-test were obtained t-count= 3,187 > t-table= 1.674 with a significance value of 0.045 < 0.05. It can be concluded that the GNT (Guided Note Taking) learning model is effective in increasing students' mathematics learning creativity. To increase students' creativity in mathematics learning, teachers should use learning media to build students' creativity concepts in visualizing the material being taught.

PENGGUNAAN METODE SAS BERBANTUAN KARTU KATA BERGAMBAR TERHADAP KEMAMPUAN MEMBACA PESERTA DIDIK KELAS I DI SEKOLAH DASAR

This study aims to determine the effect of using the SAS method assisted by picture word cards on the beginning reading ability of grade 1 students in elementary schools. In this study using a quantitative approach with a research design using a quasi-experimental or quasi-experimental design. The samples in this study were class I-A, which consisted of 25 students as class and class I-B, which consisted of 25 students as the control class. The data collection technique used in this study is through tests and observations. The tests used are pre-test and ¬post-test. Based on the research results, the experimental class obtained an average pretest score of 45.53 with an average posttest score of 86.12. Meanwhile, the average value of the control class pretest was 44.86 and the average posttest value of the control class was 66.96. The results of the tests carried out by researchers in the experimental class and control class, it can be concluded that the posttest score was found to be greater than the pretest, which means that students' initial reading ability increases. The researcher used an independent test sample t test to find the effect of the SAS method assisted by picture word cards on the beginning reading ability of first grade elementary school students. It is known that the calculated t value is 16.139 with a sig value of 0.000 <0.05, which means that there is a significant influence on the initial reading ability of first grade elementary school students in the experimental class and the control class. Then in accordance with the decision making that has been determined then that Ho is rejected and Ha is accepted. Thus the researchers concluded that there was an effect of using the SAS method assisted by picture word cards on the initial reading ability of grade 1 students in elementary schools.

The Influence of the ARIAS (Assurance, Relevance, Interest, Assessment, and Satisfaction) Learning Model Assisted by Documentary Film Media on Enhancing Expository Text Writing Skills in Grade X Students at Senior High School in Bandung

The limited proficiency of high school students in Bandung City composing expository texts. This can be attributed partly to the teachers' constrained experience in devising effective pedagogical models. Consequently, the researchers endeavoured to develop the ARIAS learning model, which incorporates documentary film media as an instructional tool and subsequently evaluated its efficacy in teaching expository text composition. The research methodology employed in this study was rooted in the research and development paradigm. The findings conclusively demonstrated the effectiveness of the ARIAS learning model, complemented by the use of documentary film media, for instructing Grade X students in high schools throughout Bandung City. A notable disparity emerged between the expository text composition instruction in the control group and the experimental group, as confirmed by the T-test results, which yielded a two-tailed p-value of 0.003, well below the established significance level (α) of 0.05 (0.003 < 0.05). This success was further underscored by the variance in average scores between the control class's pretest (55.10) and the experimental class's post-test (74.08). The outcome of this research endeavor is formulating the ARIAS learning model, complemented by documentary film media, to instruct expository text composition. The triumph of this model positions it as a viable alternative for teaching expository text writing, as it actively engages students in the learning process, facilitating the student's personal exploration. Keywords: Expository text, ARIAS, Development, Learning model.

Pengaruh Penerapan Model Pembelajaran Mind Mapping terhadap Kemampuan Berpikir Kreatif Matematis Siswa Kelas IV Sekolah Dasar

The goal of this study is to describe the effect of application the mind mapping learning model on the mathematical creative thinking skills of fourth grade students at elementary school using a Nonequivalent control group in experimental research. 34 students from class IV A (the experimental class) and 35 students from class IV C (the control class) from SD Muhammadiyah 2 Pontianak made up the research sample. Data collection methods using instruments like essay tests and measurement methods. According to the findings of a statistical analysis. The experimental class's pre-test and post-test results were 36 and 67, respectively. Pre test and post test results for the control group scores were 40 and 55, respectively. Based on the results of the t-test calculation, tcount (4.202)> ttable (1.996) (α = 5% and dk = 67), Ha is then approved. Results are up to 0.7 in the medium criteria according to the effect size calculation. Thus, it can be said that the use of the mind mapping learning paradigm has a beneficial effect on class IV elementary school students' capacity for creative mathematical thought.

Studi Perbandingan Kemampuan Literasi Matematika Siswa Antara Penggunaan Media Geogebra dan Media Manipulatif

This study aims to determine the ratio of students' mathematical literacy skills between the use of media learning geogebra and learning media manipulative on the material of building nets in class V SDN Bengkulu City. This type of research is quantitative with Quasi Experimental Design method. The design of this research is Pretest-Posttest Comperations Group Design. The population in this study is all students of Bengkulu State Elementary School which accredited B and is an impact school. The sample in this research is the students of VA SDN 18 Kota Bengkulu class as experimental group I and the students of VB SDN 18 Kota Bengkulu as experiment group II. The test is done twice before and after giving treatment to the sample class. The research instrument used is a test with essay form for process components, multiple choice for content component, and assignment for context component. Data of this research are analyzed by using descriptive analysis and inferential analysis that is t-test (independent sample t-test). The result showed that the average value of pretest of experiment class I was 25,300, the average value of pretest of experiment class II was 33,710, the average value of posttest of experiment class I was 65,710, and the mean value of posttest of experiment class II was 54,530. The result of pretest-t test in experiment class I and experiment class II showed significance value of 0.003 <0.025. The result of posttest t-test on experiment class I and experiment class II shows significance value equal to 0,009 <0,0250. Furthermore, the t-test for the gain value obtained by the significance value of 0.000 <0,0250 means there is a difference. It can be concluded that H0 is rejected and Ha accepted, it means there are differences of students' mathematical literacy ability between usage of learning media of geogebra and manipulative learning media on the material of building nets in class V SDN Bengkulu city.

PENGARUH PEMBELAJARAN MENGGUNAKAN TABLET BERBASIS QR-CODE UNTUK MENINGKATKAN MOTIVASI BELAJAR SISWA KELAS IV SDN 1 REJOSO

Learning is very meaningful for students, learning requires learning media, learning resources and appropriate learning methods to be applied by teachers to achieve learning objectives. This research is a Classroom Action Research (PTK). This class action research was conducted in class IV of SDN 1 Rejoso which aims to see the effect of using tablet for learning media on students' learning interest. Based on the data in table 1 above, it can be concluded that the data from the pretest control class has a minimum pretest value of 48, a maximum pretest value of 81, a mean value of 62.89 and a standard deviation value of 9.8. Based on the table. 2 above it can be concluded that the data from the control class pretest has a minimum pretest value of 48, a maximum pretest value of 81, a mean value of 65.89 and a standard deviation value of 9.1. Based on the MANOVA test, a significance value of 0.5 was obtained. If the sign value is less than 0.5 then Ho is rejected, then Ha is accepted which shows the influence of the learning media used. Based on the research conducted, there is a good effect on the results of the application of video learning media, quizzes, games and reflection by scanning barcodes. Good student enthusiasm will give good results, if students are enthusiastic about participating in learning then they will understand what is being learned can also provide motivation and interest in learning so that student learning outcomes can increase

The Effectiveness of English Subtitle Videos on Vocabulary Mastery of Non-EFL Students at STIKES Jayapura Papua

This study aims to investigate the impact of using English videos with and without subtitles on students' vocabulary mastery and to gauge their perceptions of both techniques. The study's population comprises 70 nursing program students at STIKES Jayapura. The study employs a quantitative experimental research design. The study's findings indicate a significant difference between students taught using English videos with subtitles and those taught without subtitles. Following the treatment, the experimental class's pre-test and post-test results showed a significant increase compared to the control group, with the experimental class's mean increasing from 6.22 to 23.07 compared to the control group. The t-test calculation result shows that the t-count of 2.279 is higher than the t-table of 1.999 at the degree of freedom (df) of 68. This result suggests that using subtitle videos is more effective in improving students' vocabulary mastery than videos without subtitles. Moreover, students respond more positively to subtitles in the videos played in the English classroom, making the class atmosphere more relaxing and enjoyable. Subtitles in the videos not only help students enhance their vocabulary but also provide entertainment through pictures and audio presented in the video. Additionally, teachers can choose various English videos relevant to students' needs and learning materials to make this strategy more effective in improving students' English skills and competence.

THE EFFECT OF ONLINE NEWSPAPER ON STUDENTS' READING COMPREHENSION AT ONE SENIOR HIGH SCHOOL IN PADANG

One of the challenges to improving education quality is promoting reading and understanding of what is being read. Understanding reading skills is still a problem that is still crucial for language learners, especially in senior high school. Therefore, it is necessary to use interesting learning methods to help students improve their reading skills. In this regard, this study aims to know the effect of online newspapers to enhance students' reading skills. This study used experimental design. The researchers conducted this research at one of the senior high schools in Padang. A control class (n: 35) and an experimental class (36) were included in this study. then researchers use online newspapers originating from "TheJakartaPost" to teach experimental classes. At the same time, the chart is used as a teaching medium in the control class. Based on the findings. The researcher found a significant difference in the experimental class's pretest (76.10) and post-test (85.14) results. These results indicated a positive effect of online newspapers as media in reading achievement. Several recommendations and suggestions have been proposed for further studies to get more improvement.

THE EFFECT OF PROBLEM BASED LEARNING ON LEARNING OUTCOMES ON HUMAN SKELETAL SYSTEM MATERIALS IN GRADE VIII

This research aims to know how the influence of problem-based learning models on student learning outcomes on the Human Skeletal System in grade VIII material of SMP N 14 Medan. This type of research is a quasi-experiment. The population in the study was all students of class VIII semester 1 of SMP Negeri 14 Medan consisting of 6 classes. The sample of this study was taken in two classes, namely VIII-1 as an experimental class of 30 people and class VIII-2 as a control class of 30 people determined by cluster random sampling. The instrument used is a learning outcomes test in the form of multiple choices consisting of 20 items. The hypothesis test used in this study is the t test. Based on the results of data analysis, the average score of the experimental class pretest was 49.0 and the average value of the control class pretest was 44.66 while the average score of the experimental class postest was 71.66 and the control class was 60.66. Based on the results of the t postes test, a calculation of > ttabel = 2,747 > 1,672 with α = 0.05 was obtained so that Ha was accepted and H0 was rejected. So it can be concluded that there is an effect of problem-based learning models on student learning outcomes on human skeletal system material in class VIII SMP N 14 Medan

Pengaruh Model Pembelajaran Inkuiri Terbimbing Berbantuan Media Video Terhadap Pemahaman Konsep Siswa Pada Materi Jamur (Fungi)

Based on the results of observations and interviews with biology teachers at SMA Negeri 5 Palopo, it was found that problems that often occur in the teaching and learning process are students who are less active in learning, so a model and learning media are needed. The guided inquiry learning model assisted by video media is an alternative in increasing students' conceptual understanding of mushrooms (fungi). The type in this study used a Quasi Experiment with a Non-equivalent control group design research design. The population in this study were students of Class X SMA Negeri 5 Palopo. The group that was used as a sample was class XMia1 as the experimental class and class XMia2 as the control class. The instrument in this study used a learning achievement test. Data analysis used descriptive and inferential analysis. Inferential analysis using normality test, homogeneity, and hypothesis test. The results showed that the average pretest score for the experimental class was 40.42, while the posttest average score for the experimental class was 84.00. The average value of the control class pretest was 41.52, while the posttest average value of the control class was 80.39. The hypothesis test shows that (2.37 <0.05), it can be concluded that the use of video-assisted inquiry learning models has an effect on students' understanding of concepts in the Fungi subject.Keywords: Guided Inquiry, Videos, Understanding Concepts