scholarly journals HUBUNGAN BAHAN AJAR EBOOK BERBASIS ANDROID DAN BERPIKIR KRITIS KONSEP SISTEM PERNAPASAN MANUSIA TERHADAP HASIL BELAJAR SISWA KELAS VIII SMP NEGERI 3 BULA

Author(s):  
Siti Mia Soulissa ◽  
Alwi Smith ◽  
M Nur Matdoan

Background: This study aims to determine the relationship of e-book based teaching materials on Android and think critically to the learning outcomes of the concept of the human respiratory system. Method: The type of research used is quase experimental research with one group pre-test post-test research design. This research was carried out at SMP Negeri 3 Bula on October 29, 2018 - November 29, 2018. The sample in this study was eighth grade students consisting of 22 people, data collection instruments in the form of learning outcomes tests and questionnaire sheets. Data were analyzed using correlation test with the help of SPSS Version 23.0 for windows. Results: There is a very weak relationship of teaching materials based on android e-books on the learning outcomes of the concept of the human respiratory system with a correlation value -, 145. There is a very weak relationship with learning outcomes with a correlation value (r) of - 104. There is a very strong and significant relationship between teaching materials based on android e-books and critical thinking together on the learning outcomes of the concept of the human respiratory system with a correlation value (r) of 0.971. Conclusion: Both variables have a very weak negative relationship. Critical thinking on learning outcomes has a very weak negative relationship. Critical thinking contributes to learning outcomes of 10.4% and the remaining 89.6% comes from other factors. There is a relationship between Androidbased Ebook teaching materials and critical thinking on learning outcomes

2020 ◽  
Vol 8 (1) ◽  
pp. 11-18
Author(s):  
ENDAH DWICAHYANI ◽  
JOHNSON SIALLAGAN ◽  
VIRMAN VIRMAN

Research and development (R&D) aims to find out how to make integrated science modules based on discovery learning,feasibility of integrated science modules,increase motivation and learning outcomes of students using integrated sciencemodules,advantages and disadvantages of integrated science modules based on discovery learning in human respiratory system material Research results : 1) Development of integrated science modules based on discovery learning in human respiratory system material.2)Feasibility of integrated science learning based on discovery learning from the material validator the results of 91.30 % categories are very feasible, the results of the science teacher 93 % respone categories are very good, the response of limited-scale student is 88.78 %in very good categories.3) increased learning motivation of students by using integrated science modules based on discovery learning in human respiratory system material 81.83% very high categories,4)Improving student learning outcomes with an average the average pre test value of 39.06 was 70 in the post test and the n-Gain 0,51 moderate categories


2018 ◽  
Vol 4 (2) ◽  
pp. 143
Author(s):  
Safryadi A

This study aims to find out the students’ mastery learning outcomes in learning biology on the concept of human respiratory system by using images media in MTsN Jongar Aceh Tenggara Regency. The method used was Quasi Experimental Research with one group pretest-posttest design. The samples of this research were students class VIII/A of MTsN Jongar Aceh Tenggara Regency. The data were collected by using test, namely pre-test and post-test. They were analyzed by using descriptive quantitative technique. The results showed that students’ mastery learning outcpme classically was 89,47% with the criteria of minimum passing grade was 75. It can be concluded that media images could increase the students’ mastery in learning biology on the concept of human respiratory system at MTsN Jongar Aceh Tenggara Regency.


2019 ◽  
Vol 3 (2) ◽  
pp. 93
Author(s):  
Neti Afrianis

Critical thinking skills is a very important aspect that students must have in learning chemistry, especially in solving problems that require deeper alternative solutions. This research aims to analyze the relationship of critical thinking on student learning outcomes on salt hydrolysis material. In this research, there were 48 students sampled, the technique used for sampling was purposive sampling. For data analysis in this research using correlation and regression tests with a probability value of 0.05. From the results of the linearity and correlation tests found that students 'critical thinking skills have a relationship with student learning outcomes on salt hydrolysis material by 0.599 and the regression results also show the same thing that there is a significant relationship between students' critical thinking skills with learning outcomes on salt hydrolysis material that is seen from the comparison of the significance value (0,000) with a probability value (0.05), (0,000 <0.05) means that there is a positive relationship between critical thinking skills with student learning outcomes on salt hydrolysis material in SMAN 1 Kampar. The contribution or contribution of students' critical thinking skills to learning outcomes in the hydrolysis material is 35.9% while the remaining 64.1% is influenced by other factors. The higher the level of critical thinking skills of students, the greater the significant functional relationship to learning outcomes, and also the greater contribution / contribution of critical thinking skills to student learning outcomes.Keywords : Critical thinking skills, learning outcomes, correlation and regression analysis, salt hydrolysis


2019 ◽  
Vol 3 (2) ◽  
pp. 100-105
Author(s):  
Fema Anggriani ◽  
Bhakti Karyadi ◽  
Aceng Ruyani

ABSTRACT[Capacity of student critical thinking through learning base on ecosystem study of water river]. South Bengkulu one of regencies in Bengkulu Province, located west in of the Bukit Barisan Mountains range which has a height of 600-1200 meters above sea level. South Bengkulu has a lot natural wealth that can be utilized as a medium of learning. This research aims to measure the ability of critical thinking and process skill student of class VII MTN 2 south Bengkulu by utilizing environment-based teaching materials. This research uses observation data collection techniques and test (pre test and post test ) Assessment of process skill conducted on two learning activities that is indoor and out door learning activities. Performance of process skill from student of class VII MTsN 2 South Bengkulu including into the category excellent and good while student critical thinking skills classically including into the critical categoryKeywords: student critical thinking skills; environment-based teaching materials’ pre test and post test.(Received November 19, 2018; Accepted April 15, 2019; Published June 18, 2019) ABSTRAKBengkulu Selatan adalah salah satu kabupaten di Provinsi Bengkulu terletak di sebelah barat pegunungan Bukit Barisan di mana ketinggian pegunungan tersebut rata-rata 600-1200 m diatas permukaan laut (dpl) yang mempunyai banyak kekayaan alam yang dapat dimanfaatkan sebagai media pembelajaran. Penelitian ini bertujuan 1) Mengukur kemampuan berfikir kritis siswa dan ketrampilan proses siswa kelas VII MTsN 2 Bengkulu Selatan dengan memanfaatkan bahan ajar berbasis lingkungan. Penelitian ini menggunakan teknik pengumpulan data observasi dan tes (pre test dan Post test). Penilaian keterampilan proses ini dilakukan pada dua kegiatan pembelajaran indoor dan kegiatan pembelajaran outdoor. Kemampuan kinerja keterampilan proses siswa kelas VII MTsN 2 bengkulu Selatan termasuk kedalam kategori sangat baik dan Baik dan kemampuan berpikir kritis siswa secara klasikal termasuk kedalam kategori Kritis.Kata Kunci: Kemampuan berpikir kritis siswa, bahan ajar berbasis lingkungan, Pre test dan post test.


Author(s):  
Swaditya Rizki ◽  
Syutaridho Syutaridho

The objective of this study was to know the effectiveness of teaching materials solids with flat side which was developed using the 5E instructional model against the activities and learning outcomes in eighth grade students in Junior High School State 2 Batanghari. In this study using the methodology of development research with formative type according to Tessmer (1993), namely the development of teaching materials of solids with flat side. Research procedure using 4 stages namely self evaluation, expert review and one-to-one, small group, and field tests. The results showed that the teaching material included in the category of valid and good for use. Then the average of class activity from the observation obtained a score of 10.3, it’s means that the category scores included into the active category, and then the average of learning outcomes was 71.38 where the scores included into the good category .


BIO-PEDAGOGI ◽  
2013 ◽  
Vol 2 (2) ◽  
pp. 45
Author(s):  
Renita Yuliana ◽  
Puguh Karyanto ◽  
Marjono Marjono

<div class="WordSection1"><p>The purpose of this research is to ascertain the influence utilization concept map in constructivisme type Novick model to overcome misconception on the concept of the human respiratory system. The research was quasi experiment research using quantitative approach. The research was designed using post-test only with nonequivalent group design. The sample of this research was established by cluster sampling. The populations of this research were all of 11<sup>th</sup> degree students of science at SMA Negeri 2 Karanganyar in academic year 2012/2013. The samples of this research were the students of 11th Imersi I as experiment group and 11<sup>th</sup> Imersi II as control group. The data was collected using reasoning multiple choice test and observation form. The hypotheses analyzed by t-test. The research concluded that application of utilization concept map in constructivisme type Novick model didn’t influence on the efforts to overcome the misconceptions on the concept of the human respiratory system with the misconception degree that revealed unti 3,2% in the experimental group.</p><p align="center"> </p><p class="0jTULISANKATAKUNCIKEYWORDS">Key Words: Concept map, constructivisme type Novick model, misconception, the human respiratory system</p></div>


2017 ◽  
Vol 16 (2) ◽  
pp. 218-227
Author(s):  
Jang-Long Lin ◽  
Meng-Fei Cheng ◽  
Shih-Yin Lin ◽  
Jih-Yuan Chang ◽  
Ying-Chi Chang ◽  
...  

This research used a quasi-experimental method to explore whether integrating Science Magic (SM) into 5E Learning Cycle (5ELC) in the development of teaching materials for a friction unit would impact students’ learning outcomes and attitudes toward science. A total of 68 eighth-grade students were divided into experimental and control groups. The experimental group was taught using teaching materials and methods developed using the SM-based 5ELC, while the control group adhered solely to textbook-based materials, which were also based on the 5ELC but did not involve SM activities. Two major findings were obtained in this research. First, learning effects for the experimental group were significantly higher than the control group, especially in relation to characteristics of static friction, factors that affect friction, and relationships between frictional and normal force. Second, the experimental group showed significant improvements in their attitudes toward science when juxtaposed with the control group. Keywords: attitudes toward science, friction concepts, inquiry-based teaching strategy, science magic.


Author(s):  
Vera Septi Andrini

This study aims to determine the effectiveness of the Team Quiz learning model on student learning outcomes. In this study, the research design used a quantitative approach. The population of this study was all eighth grade students of SMP Negeri 3 Nganjuk in the 2019/2020 academic year. The subjects used were mathematics with the Pythagorean Theorem material for class VIII students at SMPN 3 Nganjuk in the 2019/2020 academic year. While the samples used were students in class VIII-E and VIII-H. Data collection techniques using tests, observations, and documentation. The results showed that the experimental class using the Team Quiz model obtained better results than the control class using the conventional method. From the data analysis of the post-test results of the experimental class, the average value = 76.23 of 35 students. While the data of the post-test results for the control class obtained an average value of 58.97 from 35 students. The achievement of student learning outcomes using conventional learning methods is Good Enough. Team Quiz is a learning model that emphasizes teamwork in groups. So that it can make students more motivated and active in learning.


BIODIK ◽  
2021 ◽  
Vol 7 (3) ◽  
pp. 28-35
Author(s):  
Winda Amthari ◽  
Damris Muhammad ◽  
Evita Anggereini

Student worksheet (LKPD) is a teaching material which can be developed by a teacher to be used in learning process. Based on the observation result in SMAN 2 Kota Jambi, most of the students are still struggling in understanding the human respiratory system material. Electronic LKPD or e-LKPD contains learning material with images and videos which make students learn easier. Teaching material such as e-LKPD can be integrated with scientific approach which stimulates students’ involvement in learning process. This research aims to develop scientific based e-LKPD for human respiratory system material for Senior High School grade XI, to find out about the properness, teachers’ and students’ response, and the effectiveness of e-LKPD in improving learning outcomes.  The development of e-LKPD used ADDIE model which consists of analysis, design, development, implementation, and evaluation. The e-LKPD product has been validated by the media and material experts with very good result. The result of biology teacher’s response and the result of students’ trial on small and big group showed very good result. The result of effectiveness test using paired sample t test showed that there is an effect of using scientific based e-LKPD on human respiratory system material in improving student learning’s outcomes. Thus, scientific based e-LKPD for human respiratory system material is an appropriate teaching material and can improve students’ learning outcomes. Abstrak. Lembar Kerja Peserta Didik (LKPD) merupakan bahan ajar yang dapat dikembangkan oleh guru untuk digunakan dalam pembelajaran. Berdasarkan observasi di SMAN 2 Kota Jambi, sebagian peserta didik mengalami kesulitan dalam  memahami materi sistem pernapasan manusia. LKPD elektronik atau e-LKPD memuat materi pembelajaran yang dilengkapi dengan gambar serta video  yang memudahkan dalam memahami materi tersebut. Bahan ajar seperti e-LKPD dapat diintegrasikan dengan pendekatan saintifik yang merangsang keterlibatan peserta didik dalam proses pembelajaran. Penelitian ini bertujuan untuk mengembangkan e-LKPD berbasis saintifik materi sistem pernapasan pada manusia kelas XI SMA, mengetahui kelayakan, mengetahui respon guru dan peserta didik serta mengetahui efektivitas e-LKPD yang dikembangkan dalam meningkatkan hasil belajar. Pengembangan e-LKPD menggunakan model ADDIE yang terdiri dari tahap analysis, design, development, implementation dan evaluation. Produk e-LKPD divalidasi oleh ahli media dan ahli materi dengan perolehan hasil sangat baik. Hasil respon guru biologi serta ujicoba kelompok kecil dan kelompok besar diperoleh hasil sangat baik. Hasil uji efektivitas menggunakan uji paired sample t test menunjukkan terdapat pengaruh penggunaan e-LKPD berbasis saintifik materi sistem pernapasan pada manusia dalam meningkatkan hasil belajar. Dengan demikian e-LKPD berbasis saintifik materi sistem pernapasan pada manusia yang dikembangkan layak digunakan sebagai bahan ajar dan dapat meningkatkan hasil belajar peserta didik.


2020 ◽  
Vol 12 (1) ◽  
pp. 1-7
Author(s):  
Choerul Anwar Badruttamam ◽  
Dwi Rosyidatul Kholidah

Abstract: The development of thematic teaching materials for comic-based picture stories is one of the tools to help students understand learning. Facts in the field indicate that the learning process has not proceeded as desired, this is because the teacher and students only hold on the textbooks (student books and teacher books) provided by the teacher without being accompanied by supporting media when the teaching and learning process takes place so that children feel bored, unhappy, sleepy and lazy because there are no exciting media to support thematic learning in which there are several subjects. The purpose of this development is to produce products in the form of fun comic-based teaching materials making it easier for students to deepen the understanding of the environment around my home. The kind of research used by researchers is descriptive with qualitative and quantitative data analysis. This type of research is Research and Development, which refers to the Dick and Carrey model. The results of the research development of thematic teaching materials based on pictorial stories meet interesting criteria with the results of the content expert tests reaching 86% eligibility level, design experts reaching 92.5%, linguists reaching 80%, learning practitioners reaching 86%, and the results of field trials reaching 93 %, student learning outcomes on average post-test scores 72.68 and pre-test scores 97. From the explanation above, there are significant differences in student learning outcomes using thematic materials based on comic-based pictorial stories and those who do not use thematic-based thematic teaching materials pictorial. This shows that the product being developed has appropriateness of qualification because the concepts are in accordance with the characteristics of the child. Hence, the teaching material is suitable for use in learning.


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