IPA Students Research Articles

THE EFFECT OF READING PURPOSE ON READING COMPREHENSION OF GRADE XII STUDENTS OF MADRASAH ALYAH DINIAH PUTRI RIAU

The effect of reading purpose on the reading comprehension was studied at Madrasah Alyah Diniyah Riau.The aim was to know and identify the effect of reading purpose on the reading comprehension of 12th-grade students 2021 – 2022 Academic Year at Madrasah Alyah Diniyah Riau . A mixed-method approach and quantitative and qualitative of an ex-post-facto study was applied. The 42 of 12th-grade IPA and IPS students of Madrasah Alyah Diniyah Riau 2021–2022 academic year were taken as sample by using the purposive sampling technique. The instrument of questionnaire and a test of reading comprehension were used to collect the data. Hypothesis testing (t-test) were used to analyse the collected data. From the analysis result it was found that the t-value = 277,543 > t-table 1,689 with a sig. value of 0,000 < 0.05,it can be interpreted that reading purpose affected the reading comprehension of Grade XII students 2021 – 2022 Academic Year of Madrasah Alyah Diniyah Riau

IDENTIFIKASI FAKTOR KESULITAN SISWA DALAM MEWUJUDKAN PERILAKU SEMANGAT KEBANGSAAN DALAM KEHIDUPAN PADA BIDANG STUDY PKN DI SMA SWASTA CERDAS BANGSA DELITUA TAHUN 2021

This study aims to determine the students' abilities and the factors that cause students' learning difficulties in materializing the behavior of the national spirit in life in the field of Civics study in class XI of SMA Swasta Cerdas Bangsa for the Academic Year 2020/2021. This research was conducted at SMA Swasta Cerdas Bangsa with a sample of 32 students from SMA class XI IPA. This type of research is descriptive quantitative research. The data collection instruments used are, questionnaires and tests. After analyzing the data on the results of the study, it was found that the students' ability to materialize the behavior of the national spirit in life in the Civics study field, obtained an average score of 71.11 and the criteria were quite capable. The results showed that the factors causing learning difficulties for Class XI IPA students of SMA Swasta Cerdas Bangsa for the Academic Year 2020/2021 in the Civics Study on Materials Realizing the behavior of the national spirit in life was an internal factor from the students themselves, namely the lack of ability to understand the material given by the teacher. by online. External factors are also the cause of student learning difficulties, namely the lack of learning facilities available to students, lack of attention from parents in the online learning system that is being implemented in the world of education.

Development of Basketball Learning Media in Video Form for Class X Students of SMA Negeri 7 Seluma

The aimed of this research to develop a learning media for high school students in the form of basketball learning media in the form of videos for class X students of SMA Negeri 7 Seluma. The development model used are the development model r&d which includes: (1) potential and problems, (2) data collection (3) doing product design (design), (4) product development (development), (5) implementation (implementation), (6) product evaluation (evaluation). The data analysis used were quantitative and qualitative which were obtained from the results of distributing questionnaires. For small group trials using a trial instrument in the form of a questionnaire given to 13 students of Ipa 2 at SMA Negeri 7 Seluma by random sampling. The product developed obtained results for the product feasibility test, namely a percentage of (80%) was obtained "very valid" and a large group trial using a questionnaire given to 32 students of Ipa 2 at SMA Negeri 7 Seluma. The product developed was obtained by product feasibility test results, namely a percentage of (84%) very valid. All the criteria have met product eligibility so that the product Development of basketball learning media in the video form in the class X SMA Negeri 7 Seluma can be used as media learning and alternative learning resources for students.

PROFIL SISWA YANG MEMPUNYAI KEPERCAYAAN DIRI RENDAH DI SMA NEGERI 4 CIMAHI

This research aims to be able to find out the confidence profile of class XI Ipa students, so that it can be known the number of students who have confidence in high, medium, and low categories. Self-confidence is a keyaninan or self-assessment of all that concerns ability, excess after deficiency. Confidence will continue to grow if trained and accustomed. The methods used in this study use qualitative approaches and descriptive methods. The sample in this study was taken in students of class XI Ipa at State High School 4 Cimahi, taking a sample of 35 students, including 11 men and 24 women. Data collection techniques in the form of spreading confidence questionnaires to students. So based on the results of the spread of this questionnaire can be concluded there are 20 students (57%) who are categorized as having high self-confidence, 10 students (29%) categorized as having moderate self-confidence, and 5 students (14%) who are categorized as having low self-confidence.Keywords: Student Profile, Confidence

The Learning Motivation of Tadris Science Students at UIN Imam Bonjol Padang on Online Learning

The research objective is to understand the learning motivation of Tadris IPA students at UIN Imam Bonjol Padang in online learning. The sample in the survey research is 36 students of Tadris IPA with data collection in the form of a motivational aspect questionnaire containing 10 statements via google form. Questionnaire analysis shows that the average aspect of motivation is 84% ​​(very high motivation). It can be concluded that the Tadris IPA students of UIN Imam Bonjol Padang are very motivated to learn during online learning.

THE EFFECT OF THE USE OF AUDIO VISUAL MEDIA ON STUDENT LEARNING OUTCOMES IN CLASS X IPA VIRUSES IN SENIOR HIGH SCHOOL

This study aims to determine the learning outcomes of students who are taught using audio-visual media in the biology subject of virus material at SMA Negeri 1 Meureubo, West Aceh Regency and to find out how students respond during learning using audio-visual media. This study used a randomized research design, subject to posttest only control group, where the research was a quasi experimental design. The experimental class was taught using audio-visual learning while the control class was taught using conventional methods without using audio-visual media. The results of this study indicate that the control class obtained an average value of learning outcomes of 71.750. Whereas in the experimental class, the average value of learning outcomes was 78.833. Thus the average value of student learning outcomes in the experimental group was higher than the average value of student learning outcomes in the control group. Data analysis using t-test obtained the value of t count> t table, namely 2.319> 1.713 with a significance of 0.05. The conclusion of this study is that there is a significant influence on student learning outcomes between the average learning outcomes of students using audio-visual media and the average learning outcomes of students who do not use audio-visual media in the learning process of grade X IPA students at SMA Negeri 1 Meureubo Regency. West Aceh.

Analisis Pembelajaran Daring Matematika pada Siswa Kelas XII IPA SMA Negeri 7 Mataram

This study aims to describe the online mathematics learning process and to find out the mathematics learning outcomes in terms of the mathematics disposition of class XII IPA students at SMA Negeri 7 Mataram. This type of research is descriptive qualitative. All students of class XII IPA at SMA Negeri 7 Mataram are the population, where the sample size is 62 students who were selected by cluster random sampling rule. Data collection used a questionnaire, interview and documentation study. From this research, the results show that: (1) The learning process carried out by the teacher changes from direct learning to online learning. In the online learning process, there are several difficulties experienced by students, including students who do not understand the material presented by the teacher, whether the material is delivered in the form of a pdf or video that has been shared. In implementing the online learning process the teacher is not the only source of learning so students are actively looking for other learning reference sources such as videos on YouTube and websites. Assessment of learning outcomes is carried out by providing a written test of the test resulting in that there is no increase in student learning outcomes during learning with an online system. The implementation of online learning cannot be separated from the supervision of parents and teachers. (2) There is a correlation between final semester test scores with students' mathematical dispositions.

The ABILITY OF STUDENTS AT THE TWELFTH GRADE IPA 1 AND IPA 2 OF SMAN 12 SINJAI IN TRANSLATING DESCRIPTIVE TEXT USING PAPER DICTIONARY AND ONLINE DICTIONARY (A COMPARATIVE STUDY)

This research aimed to find out the differentiation between the result of the translating descriptive text using manual dictionary in the twelfth grade IPA 1 and using online dictionary in the twelfth grade IPA 2 SMAN 12 Sinjai. This research was a comparative study using a quantitative approach. The samples of this research were students of twelfth grade IPA 1 and IPA 2. The methods of data collection were tests and questionnaires. While the data analysis used descriptive analysis of the percentage score of students' ability. The results showed that there was the differentiation between the result of the translating descriptive text using manual dictionary and online dictionary. It was found that in the twelfth grade IPA 1, the percent of score was 82, 1% with the mastery level or predicate was excellent where 185 (61,7%) data was included in accurate category, 132 (44%) data was included in readable category, and 109 (36,3%) data was included in acceptability category. While in the twelfth grade IPA 2, the percent of score was 76.4% with the mastery level or predicate was good where 153 (51%) data was included in accurate category, 127 (42,3%) data was included in readable category, and 102 (34%) data was included in acceptability category.

Meningkatkan Kemampuan Berfikir Tingkat Tinggi (HOTS) Siswa Kelas XI IPA SMA Negeri 2 Bagan Sinembah T.P 2020/2021 Dengan Penerapan Model Siklus Belajar 5E Melalui Materi Sistem Ekskresi Dalam Proses Pembelajaran Daring

This study aims to improve the thinking skills of high-level students through the use of the 5E cycle learning model in class XI IPA students of SMA Negeri 2 Bagan Sinembah TP Riau 2020/2021 (PT) using the Kemmis and Mc.Taggart method to improve. The subjects of this study were 36 students of class XI IPA-1. This classroom action research was carried out in 2 cycles, with each cycle consisting of 1 session. Cycle I discusses the human excretory system, and Cycle II discusses disorders of the human excretory system. The data collection techniques used were tests of higher order thinking skills and teacher activity observation sheets in the application of the 5E cycle learning model and data analysis techniques with individual and classical percentage analysis. The results showed that the use of the 5E cycle learning model was able to improve high thinking skills (HOTS) of class XI science students at SMA Negeri Bagan Sinembah TP 2020/2021 Riau with a material removal system and increasing teacher activity in the learning process. The percentage of thinking ability (HOTS) from 50% in the first cycle increased to 67% in the second cycle in the good category, in the 85% cycle it increased to 92%, the percentage in the very good category was accepted.

AN ERROR ANALYSIS OF SIMPLE PRESENT IN WRITING DESCRIPTIVE TEXT THROUGH THE ELEVENTH GRADE STUDENTS: Analisis Kesalahan Simple Present Dalam Menulis Teks Deskriptif Pada Siswa Kelas Sebelas

The research was conducted to identify the errors are made by the eleventh grade of IPA students at Madrasah Aliyah Al Ikhlas Amberi in writing descriptive text by using simple present. The objective of the research is to find out the type of errors made in writing descriptive text by using simple present. This research applied descriptive qualitative research method by using Surface Strategy Taxonomy to analyze the data. The result of this research showed that the total of errors were 279 errors. The proportions (frequency and percentage) of the students’ error in writing descriptive text by using simple present was, students made errors in omission type were 27 students with 74 errors or 26,52% of errors, students made errors in addition type were 19 students with 37 errors or 13,26 % of errors, students made errors misformation type were 30 students with 142 errors or 51,00 % of errors, and students made errors in misordering type were17 students with 26 errors or 9,31 % of errors. From the data above, it could be concluded that misformation type was the highest number of errors made by the students and misordering type was the lowest number of errors made by the students.

Application of the Brainstorming Method to Increase Maharoh Al Kalam in Class XI Science Students at MA Al Karimi

This research was conducted because researchers found several problems in class XI IPA, namely that the majority of students were less interested in learning Arabic, the purpose of this study was to determine the use of the Brainstorming method to improve maharoh al kalam in class XI IPA students at MA Al Karimi Gresik. . And to find out the increase in maharoh al kalam by applying the Brainstorming method to class XI IPA students at MA Al Karimi Gresik. This research is a classroom action research. The data obtained were collected by means of observation, documentation, and test techniques. The data analysis in this study used a statistical approach and a qualitative approach that used a narrative-qualitative analysis. The results of this study reveal that the Brainstorming method in learning Arabic can improve students' maharoh al kalam based on the data obtained in each cycle.

INFLUENCE OF GIVING QUESTION AND GETTING ANSWER AS AN ACTIVE LEARNING MODEL CONTAINED SCIENCE LITERACY TO STUDENT LEARNING COMPETENCIES IN VIRUS MATERIAL SENIOR HIGH SCHOOL

Research on the problems that exist in Adabiah Padang Senior High School, student learning competencies are still low. The effort that can be done is to apply the active learning model giving questioan and getting answer type with literacy content of SMAN Adabiah Padang. The purpose of this study was to study learning through an active model of giving questioan and getting answer type with literacy at SMA Adabiah Padang. This type of research is experimental research with randomized posttest control group design. The population in this study were all students of class X IPA SMA Adabiah Padang registered in 2019/2020. Sampling was done using the Simple purposive sampling technique, which was chosen as the research sample was class X IPA.4 as the experimental class and X IPA.3 as the control class. The instrument used consisted of posttest questions for knowledge competencies, observation sheets for competencies and skills. The assessment hypothesis using the t-test, can prove the knowledge competency tcount 7,90>ttable 1.67, competency assessment value 84% with very good categories and competency skills value tcount 3.65>ttable 1.84. This is an accepted hypothesis. It was concluded that the cooperative model of giving questioan and getting answer type with literacy opposed the competence of knowledge, attitudes, and skills of class X IPA students of SMA Adabiah Padang.

APPLICATION OF INQUIRY LEARNING WITH A FLIPPED CLASSROOM APPROACH TO IMPROVE STUDENTS' SCIENCE PROCESS SKILLS ON DYNAMIC FLUID MATERIALS

This study aims to obtain an overview of improving students' science process skills by applying inquiry learning with a flipped classroom approach on dynamic fluid materials. This study applies a pre-experimental design using a pretest-posttest control group design. The research subjects were students of class XI in one of the public high schools in Kampar Regency, Riau Province with a sampling technique based on certain considerations (purposive sampling). The sample in this study was one class of XI IPA students which was reopened by 25 students with an average age of 17 years. The research data was obtained through a science process skills test in the form of multiple choice as many as 20 items that have been validated and tested. The results showed that inquiry learning with a flipped classroom approach on dynamic fluid materials can improve science process skills after learning activities with an N-gain of 0.31 are categorized as moderate.

Identifikasi Motivasi Belajar Siswa Kelas XII IPA pada Mata Pelajaran Fisika di SMA Negeri 10 Kota Jambi

This study aims to identify the learning motivation of class XII IPA students in the physics subject at SMA Negeri 10 Jambi City. The existence of motivation that each student has is the influence of the factors that occur in students, a high learning environment factor will be highly motivated to learn and will also have a good effect on learning outcomes. This type of research is quantitative research using a descriptive approach. The instrument used was a questionnaire or a questionnaire. The research was conducted at SMA Negeri 10 Jambi City. The population of this study were students of class XII IPA 1, XII IPA 2 and XII IPA 3 in SMA Negeri 10 Jambi City. The sampling technique used purposive sampling technique, namely the sampling technique based on research criteria. The method used in this research is descriptive statistics where the research method is aimed at describing the existing phenomena without any engineering or manipulation of the situation. The results of this study indicate that the motivation to learn Physics class XII IPA students have good learning motivation. A good education will be good for the environment around us. Good motivation will have a strong spirit in the learning process.

THE EFFECTIVENESS OF STUDENT WORKSHEETS (LKPD) BASED ON THE PROBLEM BASED LEARNING (PBL) MODEL TO IMPROVE PROBLEM-SOLVING SKILLS IN MULTIPLE GAP INTERFERENCE MATERIAL

Problem solving skills are one of the competencies that must be achieved in the physics learning process. Therefore, problem solving skills need to be possessed by students who study physics. The research conducted aims to determine the effectiveness of Problem Based Learning (PBL) -based Student Worksheets (PBL) in improving problem-solving skills in the multiple gap interference material. The research method used was a quasi-experiment with a one group pretest-posttest research design. The research subjects consisted of 33 XI IPA students of SMAN 1 Cilimus in the academic year 2020/2021 with the sampling technique using purposive sampling technique. The research instrument used was the PBL-based LKPD and the instrument sheet of the pretest-posttest problem solving skills. Based on the results of data analysis using the effect size, N-Gain, and t test, it can be concluded that LKPD based on Problem Based Learning (PBL) is significantly effective in improving students' problem-solving skills on multiple gap interference material

Pengaruh Keterampilan Proses Sains dengan Model Project Based Learning terhadap Hasil Belajar Fisika Siswa Kelas XI IPA SMA

The purpose of the research is to find out whether or not the influence of science process skills with the Project Based Learning model on the results of physics learning in grade XI IPA students of SMA Labschool UNTAD Palu. The problem in this study is whether there is an influence of science process skills with project based learning model on the results of students studying physics in grade XI IPA SMA Labschool UNTAD Palu. The benefit of research is to increase students' knowledge of the concepts of physics. To see the success of this study, an initial test was conducted to determine the ability of students in experimental classes and control classes. After that in the experimental class was treated using science process skills with the Project Based Learning model and the control class only used the Project Based Learning model on Business and Energy materials. After the learning is complete, both classes are again given a final test to test the results. Based on the results of both classes, the average scores from the experimental class and control classes were 6,125 and 5.70 for the initial test, while for the final test the average was 13.01, and 12.00. From the analysis of the final test data obtained ttable value of 2.01 while thitung value of 2.48. This shows that thitung value is outside the ho admission area, thus Ho is rejected and H1 is accepted in other words the learning outcomes of the group of students who get the treatment of science process skills with the Project Based Learning model against the results of physics learning in grade XI ipa sma labschool UNTAD Palu at a real level significantly different from the group of students who only use project based learning mode, then it can be concluded that there is an influence of Science Process skills with Project Based Learning Model on Student Physics Learning Results in Grade XI IPA SMA Labschool UNTAD Palu.

Analisis kualitas pembelajaran matematika pada penggunaan platform google classroom materi kombinatorika

Using the background of the problem is this research is the lack of knowledge of theachers and students about how use the application Google Classroom (GC) in learning activities, but there are still students do not have google account to log in the application GC. This research is a descriptive qualiative research. This study aims to determine how the quality of mathematics learning in the use of the application GC of combinatorics material for class XII IPA students of SMA Negeri 1 Pasir Penyu. The subjects of this study were selected based on the student’s daily test scores on combinatoric material using the application GC, where the subjects of this study included six students of class XII IPA 3 consisting of two students who had high test scores, two students who had mean test scores and two students who had low test scores. Data collection techniques are interview guidelines and questinnaire sheets. Furthermore, the data obtained will be analyzed based on indicators of the quality of mathematics learning. Data analyzed techniques in this study were data reduction, data presentation, and data verification. Based on the final results of the questionnaire sheets scores and the average posttest so that the average of both is 71,5 whit good categories, it can be concluded that the quality of mathematics learning in the use of the application GC of combinatorics material for class XII IPA 3 students of SMA Negeri 1 Pasir Penyu is good.

Analysis of the Mathematics Learning Motivation of Class XI IPA Students during the Covid-19 Pandemic

Motivation is an element that is owned by every individual, especially in the learning process, because motivation acts as a driving force for an activity that has a purpose. The outbreak of corona virus 19 caused the teaching and learning process to be carried out remotely, causing the learning process to be uncontrolled by the teacher. This study aims to analyze students' motivation to learn mathematics during the Covid-19 pandemic. This research was conducted in one of the private high schools in East Jakarta, Pasar Rebo District. The data were collected using a learning motivation questionnaire sheet consisting of 26 statements and interviews which consisted of 11 questions involving the math teacher as the resource. The questionnaire analysis technique was analyzed using descriptive statistics, while the interview sheets were analyzed qualitatively. The research sample was 43 students of class XI IPA. The results of the research and interviews showed that the students' motivation to learn mathematics in class XI IPA was 2.98 with a good category. The conclusion of this study is that students of class XI IPA have good motivation in learning mathematics during the Covid-19 epidemic.

The correlation between scientific argumentation with viruses learning outcomes of senior high school student

This study aims to determine the correlation between ability of scientific argumentation and learning outcomes of students on the virus topic with the research subjects were X IPA students in SMA Negeri 1 Indralaya Utara 2018/2019 (n = 47). This type of research is quantitative descriptive with the correlation method. This study used two data collection techniques is written test and observation. The result showed that students learning was 49% very good, 15% good, 17% sufficient, and 19% less. The results of writing scientific argumentation of students are 9% excellent, 11% good, 21% sufficient, 26% less, and 33% very poor. The average scientific argumentation of students based on Toulmin's Argument Pattern (TAP) is 100% of students able to submit a claim, 5% able to submit data, 77% able to convey a warrant, 6% able to convey backing, 7% able to convey rebuttal and 3% able to convey qualifer with the quality of scientific argumentation in general at level 2. The results of the correlation test of scientific argumentation include writing argumentation and TAP with learning outcomes is 0,311 it is means a low correlation. Based on the results showed a correlation between the ability of scientific argumentation with learning outcomes of class x students in SMA Negeri 1 Indralaya Utara

Student's Creative Thinking Ability with The Lesson Study Design in Biology Content

Some strategies were conducted by educators to create a conducive classroom atmosphere, and create collaborative learning so that students are accustomed to expressing their ideas, and opinions in learning, one of which is by implementing lesson study patterns for learning community. The research focus was to find out students' creative thinking skills in biological materials by using lesson study for learning community learning patterns. The respondents of the study were Grade X IPA students at SMA Negeri 1 Masbagik numbering 33 students. Data collection used a description test of biodiversity. The results of the description test were analyzed using the Scale Range Formula, the description test given referred to indicators of creative thinking ability i.e. fluency, flexibility, and originality and each answer was given a score of 3, 2 and 1. The results of the data analysis were that learning with lesson study patterns for learning community, students were able to produce creative ideas with a moderate category that is above 50%, while for the low and high categories the gain was below 50% in creative thinking indicators namely fluency, flexibility, and originality. To get used to students getting used to creative thinking, it took exercises in the creative thinking process either in the form of essay questions, or tasks that are implemented during the learning process