scholarly journals PENGGUNAAN KARTU PERSILANGAN GENETIKA TRIHIBRIDA SEBAGAI MEDIA PEMBELAJARAN BIOLOGI DAPAT MENINGKATKAN HASIL BELAJAR DAN AKTIVITAS SISWA KELAS XII MADRASAH ALIYAH NEGERI BINJAI

2021 ◽  
Vol 11 (1) ◽  
pp. 77-86
Author(s):  
Fauziah Fauziah ◽  

The purpose of this study was to increase student activity in Biology lessons. Based on research and data processing, it was found that the use of the Trihybrid Genetic Crosses card (three different traits) as a Biology learning medium, can improve the learning outcomes of class XII students of Madrasah Aliyah Negeri Binjai in the 2019/2020 school year in Biology lessons on Trihybrid Genetic Crosses (three different traits). ), this can be seen from the calculation of the correlation value in the first cycle between the pre-test to the first daily test of 0.827 with a t-test value of 8.333, and the second cycle between the post-test to the second daily test of 0.943 with a t-test value of 16.075. The use of the Trihybrid Genetic Cross card (three different traits) as a Biology learning medium, can increase the activity of class XII students of Madrasah Aliyah Negeri Binjai in the 2019/2020 school year in Biology lessons on Trihybrid Genetic Crosses (three different traits), this can be seen from the presence students during classroom action research (CAR), from 90% of the first cycle increased to 95% and 100% of the second cycle. Key words : Trihybrid Genetic Cross Card as Biology Learning Media, Learning Outcomes, Activities

Alotrop ◽  
2019 ◽  
Vol 3 (2) ◽  
Author(s):  
Diana Sumiati ◽  
Amrul Bahar ◽  
Dewi Handayani

This study aimed to improve learning activities and learning outcomes of students in class X MIA 1 of Senior High School (SMAN) 8 Bengkulu on the subject of chemical bonds through the application of Auditory, Intellectualy, and Repetition (AIR) learning models by using learning media with lottery card. This study is a classroom action research consisting of three cycles, each cycle consisting of four stages, planning, action, observation and reflection. In collection of data was done by non-test and test methods, teacher observation sheets, student observation sheets and post-test. The data was processed by using simple quantitative data analysis techniques, the total value of each student, the average value, the percentage of absorptive power, learning completeness and the average observation score.The results of the study in the 2018/2019 school year showed that the application of the Auditory Intellectualy Repitition learning model using learning media with lottery  cards in class X MIA 1 of SMA Negeri 8 Kota Bengkulu could improve teacher activities, student activities and student chemistry learning outcomes. This can be seen from the average score of teacher activities in the first cycle to the third cycle in a row : 23, 27.5 and 31.5. Student activity also showed improvement in each cycle. The average score of student activity in cycle I to cycle III was sequentially 20, 25 29.5. Learning outcomes also increase in each cycle. This can be seen from the average value of the test results in each cycle, in the first cycle of 61.82, in the second cycle of 67.88, in the third cycle of 79.09. Classical absorption in cycle I, cycle II, cycle III are 61.82%, 67.88%, 79.09%, with the percentage of completeness learning in each cycle of 42%, 73%, and 87.8 %.


2020 ◽  
Vol 3 (2) ◽  
pp. 16-19
Author(s):  
Nobby Sail Andi Supu ◽  
Irzan Zakir ◽  
Imam Arif Raharjo

The research is intended to investigate the effect of learning media Trainer Control Motor to students’ learning outcomes in installation of electric motor subject  . The research used quantitative research with quasy experimental method. This research used two groups to be investigated,which are experimental group that was given the Trainer Control Motor for learning media and the other group that wasn’t given the Trainer Control Motor learning media. The data collection process was done by giving the two groups post test. The collected data was processed by using t-test after it met the standard requirements and was homo-gen. The finding shows that the value tcount > ttable that is 8,225 > 2,001 with 0,05 significant level. Accordingly, Ho was rejected and Hi is accepted which means there is a difference between experimental class’ learning outcomes post-test and controlled class’ learning outcomes post test. Based on the t-test measurement and improvement of learning outcomes, it can be concluded that there is an effect of Trainer Control Motor media learning to the students’ learning outcomes in installation of electric motor subject. Abstrak Penelitian ini bertujuan untuk mengetahui pengaruh media pembelajaran Trainer Control Motor terhadap hasil belajar. Jenis penelitian yang digunakan adalah penelitian kuantitatif, dengan metode quasy eksperimental. Pada penelitian digunakan dua kelompok yang akan diteliti, yakni kelompok eksperimen yang diberi perlakuan dengan diberikan media pembelajaran dengan Trainer Control Motor dan kelompok satu lagi diberi perlakuan dengan tidak memberian media pembelajaranTrainer Control Motor. Proses pengumpulan data dilakukan dengan post-test pada kedua kelas. Data yang telah terkumpul akan diolah dengan uji-t setelah data memenuhi persyaratan normal dan homogen. Hasil penelitian menunjukkan bahwa thitung ˃ ttabel, yakni 8,225>2,001 dengan signifikansi 5%. Maka Ho ditolak dan Hi diterima yang artinya terdapat perbedaan antara hasil belajar post-test kelas eksperimen dengan hasil belajar post-test kelas kontrol. Berdasarkan hasil perhitungan uji-t, maka dapat disimpulkan bahwa terdapat pengaruh media pembelajaran Trainer Control Motor terhadap hasil belajar instalasi motor listrik.


2020 ◽  
Vol 1 (1) ◽  
pp. 79-85
Author(s):  
Khusnul Khotimah ◽  
Kamidjan Kamidjan ◽  
Heru Wiyadi

The problem that is the focus of the study is the passive learning conditions of students because the teacher explains the material using the old style. The aim of this research was to determine the effectiveness of quizlet aplication-based flashcard media to the thematic learning outcomes of grade IV elementary school students on traditional clothing materials in Indonesia. The research method used pre experimental with one group pretest posttest design. Subject of this research were 32 students in class IV of SDN Kepanjen 1 Jombang school year 2019/2020. Data collection techniques using the test. The data analysis results using the t-test formula. Students are given test before and after learning with quizlet-based flashcard media, from the pretest and posttest conducted, the average results of pretest 50.88 and the average posttest 79.38. Based on the t test results it is known that tcount > ttable or (12.18) > (2.04). Therefore, Ha is accepted while Ho is rejected. Based on the results of the research conducted, it can be concluded that there is effectiveness of used quizlet aplication-based flashcard media learning outcomes of the themes 7 subthemes Beautiful Cultural Diversity of My State Culture” students of grade IV SDN Kepanjen 1 Jombang in 2020. 


SIMBIOSA ◽  
2014 ◽  
Vol 3 (2) ◽  
Author(s):  
Ramses Ramses ◽  
Nurhaty Purnama Sari ◽  
Harni Lainy Br.Bakkara

This study aims to know the influence of active learning model Course Review Horay to biology learning outcomes at eighth grade students of SMP Negeri 10 Batam academic year 2013/2014. This research design is  randomized experiment using posttest only control-group design. The study population is all the eighth grade students of  SMP Negeri 10 Batam with reached population consist of 7 classes. The sampling technique using a simple random sampling. Samples were selected class VIII5 as control class and VIII8 as experiment class. The instrument  that use in this research is the form of the test. Requirement have been in the form of normality and homogeneity test, which showed that normal and homogeneous data. Technique of data analysis conducted by the t test. The result analysis of data using the t test showed the tvalue 3.01 and ttable is 2.00 (tvalue > ttable). The results showed that the active learning result model Course Review Horay give effect to increase student learning outcomes from the average of the experimental class 82,57 and control class 76,04. Thus, the hypothesis put forward acceptable significance level (α = 0.05). Thus, it can be concluded that the using of active learning model Course Review Horay influential on learning outcomes of biology at eighth grade students of SMP Negeri 10 Batam. Keywords: Course Review Horay, Biology Learning Outcomes.


2018 ◽  
Vol 2 (3) ◽  
pp. 444
Author(s):  
Fuji Nengsih

IPS learning is a science of socio-cultural phenomena, and economics. IPS education in primary schools aims todevelop student potential. This study is a classroom action research that aims to improve the learning processwith the ultimate impact of improved learning outcomes. Data obtained on teacher activity cycle II percentage62.5% and 71% at the second meeting. Cycle II the percentage of teacher activity 83% and 92% at the secondmeeting whereas in student activity on cycle I with percentage 50% and second meeting 62,5% increase in cycleII become 75% and 88% at second meeting cycle II. The activity of teachers and students influences the IPSlearning result data with average views on the initial data 68.3, increased to 79.8 and in the daily test II with anaverage of 89.5. The conclusions in this study are make-match strategies effective in improving IPS learningoutcomes.


Author(s):  
Marcho Alex Samuel Silitonga

This study aims to determine the effect of the application of the Two Stay Two Stray learning model (TSTS) to the history of student learning outcomes at SMA Negeri 7 Medan. The research method used is quasi-experimental. The study population was students of class X IPS with a sample of 65 students consisting of 34 students of class X IPS 2 as an experimental class and 31 students of class X IPS 1 as a control class. Data collection techniques using observation and tests. The data obtained were analyzed using the t-test. The observation results showed that 91% of the experimental class students who took part in learning with the TSTS model got very good average scores. The average post-test value of the experimental class was 80.3, while the average value of the post-test of the control class that followed the learning with the conventional model was 63.70. T-test results for the post-test scores were obtained tcount > ttable (7,004 > 1,670).These results indicate that the TSTS learning model has a great influence in improving the history of student learning outcomes in class XI IPS 2 SMA Negeri 7 Medan.


2020 ◽  
Vol 4 (2) ◽  
pp. 81-85
Author(s):  
Achmad Alim Asriadi

IMPROVING STUDENT ACTIVITY AND LEARNING OUTCOMES IN INHERITANCE MATERIALS IN LIVING INTERESTS WITH MICA PLASTIC TOOLSThis study aims to determine the increase in student activity and learning outcomes, describe the process of increasing student activity and learning outcomes, and measure the magnitude of the increase in activity and learning outcomes in inheritance material in living things. The use of plastic mica props in class IXC SMP Negeri 8 Bogor City Semester 1 of the 2019/2020 school year. This research is a Classroom Action Research by providing action on research subjects in two learning cycles. The results of this study indicate that using plastic mica props can be a fun variation of learning for students so that it is proven to improve student learning outcomes. Before using the plastic mica props, the learning outcomes of students only reached an average value of 68.18 then an increase occurred after using the mica plastic props to 85.15 in cycle 1 and 90.15 in cycle 2. So it can be concluded that the use of props mica plastic is very popular with students and there is an increase in student learning outcomes. Therefore, researchers suggest that the use of plastic mica props be socialized and used as an alternative in science learning in schools


Author(s):  
Made Delina Rusnawati . ◽  
I Gede Partha Sindu, S.Pd., M.Pd. . ◽  
Nyoman Sugihartini, S.Pd., M.Pd. .

Abstrak— Penelitian ini bertujuan untuk mengetahui (1) hasil belajar yang lebih tinggi antara siswa yang belajar menggunakan e-modul berbasis project based learning dengan siswa yang belajar tanpa menggunakan e-modul berbasis project based learning pada mata pelajaran Administrasi Basis Data kelas XII RPL SMK Negeri 1 Negara (2) Motivasi siswa kelas XII RPL di SMK Negeri 1 Negara setelah menggunakan e-modul berbasis project based learning pada mata pelajaran Administrasi Basis Data (3) Respon siswa kelas XII RPL di SMK Negeri 1 Negara setelah menggunakan e-modul berbasis project based learning pada mata pelajaran Administrasi Basis Data. Jenis penelitian ini adalah eksperimen semu (quasi eksperimen) dengan desain Post Test Only Control Group Design. Populasi penelitian mencakup seluruh siswa kelas XII RPL SMK Negeri 1 Negara Tahun Pelajaran 2017/2018. Sampel yang digunakan yaitu kelas XII RPL 2 yang digunakan sebagai kelas ekperimen dan XII RPL 3 yang digunakan sebagai kelas kontrol dengan jumlah 92 orang. Metode pengumpulan data yang digunakan yaitu metode tes uraian untuk mengukur hasil belajar dan metode angket untuk menganalisis motivasi belajar siswa dan respon siswa. Data hasil belajar kemudian dianalisis dengan melakukan uji prasyarat yang meliputi uji normalitas, uji homogenitas dan uji- t. Hasil penelitian menunjukkan bahwa (1) Terdapat hasil belajar yang lebih tinggi dalam penerapan e-modul berbasis Project Based Learning pada mata pelajaran administrasi basis data kelas XII RPL di SMK Negeri 1 Negara. Hasil analisis uji-t memperoleh thitung = 7.7497 dan ttabel = 1.66196 untuk dk sebesar 90 dengan taraf signifikan 5%. Berdasarkan kreteria pengujian diperoleh thitung > ttebel, ini berarti H0 ditolak. (2) Motivasi belajar siswa yang menggunakan e-modul dikatakan tinggi dilihat dari rata-rata motivasi belajar kelas eksperimen yaitu sebesar 98.30. (3) Respon siswa dari penerapan e-modul berbasis project based learning pada mata pelajaran Administrasi basis data adalah positif dilihat rata – rata skor hasil angket respon siswa yaitu 58.47. Kata Kunci : Quasi Eksperimen, E-Modul, Administrasi Basis Data, Project Based Learning Abstract- This objectives of this research are to know: (1) higher learning outcomes between students who learn to use project based learning e-modules with students who learn without using e-module based project based learning on subjects Database Administration class XII RPL SMK 1 Negara (2) students’ motivation in XII RPL class at SMK Negeri 1 Negara after using e-module based on project based learning on Database Administration course (3) students’ response after using e-module based on project based learning in Database Administration course of XII RPL class at SMK Negeri 1 Negara. This research was quasi experiment research with Post Test Only Control Group design. Research’s population covered all XII RPL classes at SMK N 1 Negara in the academic year 2017/2018. The samples of this research were XII RPL 2 class as the experimental class and XII RPL 3 as the control class with total of 92 students. The data was obtained trough essay test to measure students’ achievement and questionnaire method which was used to analyze students’ motivation and students’ response. The data, then, was analyzed through prerequisite test which included normality test, homogeneity test, and t-test. The results showed that (1) There is higher learning outcomes in the implementation of e-module based on Project Based Learning in the subjects of class XII database administration RPL in SMK Negeri 1 Negara. The result of t-test analysis obtained tcount = 7.7497 and ttable = 1.66196 for dk equal to 90 with 5% significant level. Based on test criteria obtained tcount > ttebel, this means H0 rejected. (2) Students’ motivation that used e-module was considerably high based on students’ learning motivation mean value of 98.30 (experiment). (3) Students’ response toward the application of project based learning e-modul on the Database Administration subject are positive that can be noticed from the average score of students' responses through questionnaire which is 59.47. keyword : Quasi Experiments, E-Modules, Database Administration, Project Based Learning.


2019 ◽  
Vol 15 (1) ◽  
pp. 46-51
Author(s):  
F. Fadhilah ◽  
Z. M. Effendi ◽  
R. Ridwan ◽  
M. Alias

There is the fact that the students' learning outcome in Applied Physics course related to the application of the mining industry is unsatisfactory. Based on the results of the final score, the rate of successful students was only around 40%. Moreover, students' understanding application is also not by the desired competencies. In this research, a learning model was developed from the Contextual Teaching and Learning Model (CTL), i.e., DILA model which consists of four syntaxes (Display, Inquiry, Learning Community, and Authentic Assessment). The effectiveness of the DILA learning model was investigated to improve students’ learning outcomes in the Applied Physics course. This research employed the quasi-experimental design where the experimental class was treated by DILA model based on Contextual Teaching and Learning; whereas control class was not treated by the model. Data were obtained from the results of the pre-test and post-test scores; then it was analyzed by a parametric with an independent t-test, related t-test, and the effect size. The results indicate that there was a significant increase in students’ learning outcomes in the experimental class compared to the control class. In conclusion, DILA model can improve students’ learning outcomes in the Applied Physics course effectively.Hasil belajar Fisika Terapan yang diperoleh mahasiswa yang terlihat dari nilai akhir semester dan penerapan pada industri pertambangan pada umumnya tidak memuaskan. Tingkat kelulusan mahasiswa hanya sekitar 40%. Sehingga pemahaman mahasiswa dalam penerapannya juga tidak sesuai dengan kompetensi yang diinginkan. Model DILA merupakan salah satu model pembelajaran yang dikembangkan dari Model Contextual Teaching and Learning (CTL). Model DILA terdiri atas empat sintaks yaitu: Display, Inquiry, Learning Community, dan Authenthic Assessment. Penelitian ini ditujukan untuk mengukur efektifitas Model Pembelajaran DILA guna meningkatkan hasil belajar mahasiswa pada matakuliah Fisika Terapan. Penelitian ini merupakan quasi eksperiment dimana kelas eksperimen diberikan pembelajaran dengan Model DILA berbasis Contextual Teaching and Learning. Data diperoleh dari hasil pre-test dan post-test dan diolah secara parametric dengan t test sample independent dan t test related serta effect sizenya. Hasil penelitian ini menunjukkan bahwa model pembelajaran DILA yang diterapkan pada matakuliah Fisika Terapan di Jurusan Teknik Pertambangan adalah efektif. Ini berarti model Pembelajaran DILA dapat meningkatkan hasil belajar mahasiswa pada matakuliah Fisika Terapan.


2020 ◽  
Vol 2 (2) ◽  
pp. 83-91
Author(s):  
Viva Aprilya Khasana ◽  
Heri Setiyawan ◽  
Noviana Desiningrum

ABSTRAK : Penelitian ini dilatarbelakangi oleh pemanfaatan kecanggihan teknologi di era globalisasi sebagai media pembelajaran yang inovatif. Dalam hal ini peneliti membuat inovasi untuk menggunakan aplikasi instagram pada proses pembelajaran. Adapun tujuan penelitian ini adalah untuk mengetahui pengaruh aplikasi Instagram terhadap hasil belajar siswa kelas V mata pelajaran Matematika materi Volume Bangun Ruang di SDN Bakung Temenggungan Balongbendo. Jenis penelitian ini menggunakan penelitian eksperimen dengan desain penelitian eksperimen semu (Quasi Experimental). Berdasarkan dari hasil dan pembahasan diperoleh simpulan bahwa adanya pengaruh penggunaan aplikasi instagram terhadap hasil belajar siwa kelas V Mata Pelajaran Matematika materi Volume Bangun Ruang di SDN Bakung Temenggungan Balongbendo Sidoarjo. Hal tersebut dilihat dari hasil uji independent t-test yang menunjukkan bahwa nilai signifikansi (2- tailled) ≤ 0,05 yang bernilai 0,017 sehingga Ha diterima dan H0 ditolak. ABSTRACT : This research is based on the rapid development of information technology that can be used in learning. The purpose of this study was to determine the effect of the Instagram application on the learning outcomes of fifth grade students in Mathematics in the material of Space Volume at SDN Bakung Temenggungan Balongbendo Sidoarjo. This type of research is experimental research. The research design used is Quasi Experimental or quasi-experimental. The population used in this studyis class V at SDN Bakung Temenggungan. The sample used in this study is nonprability sampling, namely class A as many as 20 students and class B 20 students. The data collection technique was carried out in three stages, namely pretest, treatment, and post test. The data analysis technique used the normality test, homogeneity test and t test. The conclusion of this research is the influence of the Instagram application on the learning outcomes of fifth grade students in mathematics subject matter volume building space at SDN Bakung Temenggungan Balongbendo Sidoarjo. Recommendations for further research are to use the Instagram application as a learning medium for both mathematics and other subjects


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