The analysis

2019 ◽  
Author(s):  
Fariha Azalea

This article exposes how STEM-based learning is applied in science class to give students meaningful learning experience in the topic of Pascal Law. This study is motivated by the demand of 21st century skill which expect people to have 4C skills; critical thinking, creativity, collaboration, and communication. In this study, STEM-based learning is conducted at a private secondary school located in Bandung with 28 students of grade 8 as the subjects. Students are provided a problem related to the application of Pascal Law namely hydraulic bridge. They are challenged to design their own hydraulic bridge which can be lifted with maximum angle but in minimum time. A descriptive study is taken where all the data is obtained through direct observation and students’ interview. Based on cognitive test, there is difference on pre-test and post-test score that resulting in the number of gain. Based on direct observation, none of students just sitting on their seat without activities and all are on collaboration to reach their goal. Students’ interview indicates they enjoy learning process as it is their first experience accomplishing a project and it makes them more understand the concept through the real application. Overall of the study, STEM-based learning through hydraulic bridge project stimulates students to be able to think critically, to be creative, to collaborate, and to communicate.

2018 ◽  
Vol 4 (1) ◽  
pp. 49-54
Author(s):  
Tsamaniariaty Hidayah ◽  
Sulton Djasmi ◽  
Undang Rosidin

DIFFERENCES IN INCREASED ACHIEVEMENT OF SCIENCE LEARNING THROUGH PROBLEM BASED AND INQUIRY LEARNING GUIDED PRINCIPLES OF ENERGY AND POWER AT GRADE IX OF SMPN 20 BANDAR LAMPUNG. Difference Improving Learning Achievement of Science Through Learning Based On Problem And Discussion Guided Inquiry Energy And Power Supply Of Ninth Grade At Smpn 20 Bandar Lampung. The research aims to know : (1) difference in improving pre-test and post-test of cognitive in learning based of problem. (2) difference in improving pre-test and post-test of cognitive in learning guided inquiry. (3) difference in improving student's post-test of cognitive in learning based of problem and guided inquiry. This research is an experimental research by "pre-tes post-test one group design". Population in this research is all of the students of ninth grade at SMPN 20 Bandar Lampung. Sampling by purposive technique of ninth grade A and ninth grade C. Data is analyzed by mean difference test. Conclusion in this research are: (1) there is a difference in improving between cognitive test score is learning based on problem 18,98. (2) there is a difference in improving cognitive test score in learning guided inquiry 10,85. (3) there is a difference in improving cognitive test score is learning based on problem with cognitive test score in guided learning 3,60.


2020 ◽  
Vol 8 (S3) ◽  
pp. 1-10
Author(s):  
Burhan Karasu ◽  

The aim of this research is to investigate whether there is a meaningful difference in the academic success, between the students who are applied the "formula t-shirt method" (experimental group) and the students who are not (in other classes of the school), in the education for the scientists wanted to be taught in the secondary school 5th, 6th and 7th grade science textbooks. Semi-experimental method was used as research method. In the 6th grade, 27 students participated in this study as experimental group (students wearing t-shirts) and 49 students in the other classes of the school that did not participate in the study. Academic achievement test including pre-test and post-test, informative observations, students’ and teacher’s interviews as well as 20 printed t-shirts were used to collect data. The pilot study of the developed achievement test was applied in another school and also the item analysis of it was performed. According to the research findings, when the experimental group’s success post-test results from the application performed, were examined in line with the interviews, significant differences were observed. It was seen that the subjects aimed to be gained with the formula t-shirt method, were adopted by the students and also increased their success. Looking at the results of the research, thanks to wearing the t-shirts prepared by using the human body on the background, and the reconciliation of the students wearing with the scientists on t-shirts, the desired learning was provided. This also contributed to such learning techniques as peer learning, active learning, social learning in terms of visuality and integrity. It is thought that these materials developed with the formula t-shirt method, will also inspire researchers for future studies in terms of their usability in other fields and subjects


2019 ◽  
Vol 4 (3) ◽  
pp. 335
Author(s):  
Eva Veronica ◽  
Mursalim Mursalim

The objective of this study is to find out the effect of using mobile access (Audio Visual Easy Learn English) on students’ vocabulary achievement at SMPN 11 Kendari. Mobile  Access  (Audio  visual  easy  learn  English)  as  a media in learning teaching process. This research used quasi experimental design, the population is all seventh- grade students, and the sample is class VII1 as the experimental group and VII2as control group. The experimental group consisted of 30 students and control group consisted of 21 students. The research instrument consisted of 44 questions of vocabulary test. To collect the data, the researcher gave pre-test, taught by using Mobile Access  (Audio  Visual  Easy  Learn  English),  and  giving post-test. Mean score of post-tests (79.63) in experimental class is higher than pre-test score (59.66). While, in control class also has improvement but not too significant. It can be seen on post-test score (64.80) is higher than pre-test score (55.19). Based on the calculation of T-test, it shows that tcount = 3.775, while t-table =2.010 at level of = 0.05 with DF = 49. It means that tcount is higher than table, Therefore H0 was rejected and H1 was accepted. This can be concluded that  there  was a  significant  effect  of  using a significant effect using Mobile Access (Audio Visual Easy Learn English) on students’ vocabulary achievement at the seventh-grade students of SMPN 11 Kendari. Keywords: MA, Mobile Access, Audio Visual Easy Learn English, vocabulary achievement


2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Elif Aydoğan ◽  
Ali Derya Atik ◽  
Ergin Şafak Dikmen ◽  
Figen Erkoç

Abstract Objective Mobile applications, social media platforms are changing Internet user behavior; creating a new era of education in a connected world. We have previously reported training needs of health providers in the climate change. Aim is to develop and test an Android® Mobile app as an effective smart learning environment for climate change health impacts. Materials and methods The quasi-experimental design method was used in five phases: easy-to-reach, rich content Mobile app design and development for Android® operating system, scale development, finalizing scales to be used, implementation, data collection, analysis. Dependent t-test of pre-test and post-test awareness scores was analyzed. Usability and satisfaction were assessed with two scales; quantitative data with descriptive statistics. Results The developed Mobile app was effective in enhancing students’ learning experience, and well-received in terms of adopting and using such technology for educational purposes. Pre-test and post-test scores different statistically (p<0.05); increasing participants’ awareness level and were satisfied. Conclusion We conclude that our Mobile app, m-learning project, is successfully incorporated into the learning context; when tested, raised awareness about climate change and health effects for the public. To our knowledge, no currently existing tool to provide new mobile application for climate change education and promote awareness exists.


2015 ◽  
Vol 4 ◽  
pp. 18-25
Author(s):  
Dipendra Kumar Khatri

This article summarizes the study conducted to find out the effectiveness of guided writing in teaching composition. Fifty-two students of grade nine studying at Khelnechour Secondary School, Surkhet were the sample population of this research. The researcher requested one of the teachers to involve in the practical teaching for carrying out the research. The tests (pre-test and post test) were the major tools for data collection. The students were ranked from the first to the fifty-second position based on the results of the pre-test. They were divided into two groups based on odd-even ranking of the individual scores. Then, experimental group was taught through guided writing activities whereas controlled group was taught without guided writing activities. Each groups attended thirty lessons. Then the post-test was administered. The results of these two tests (Pre and Post) were compared and found that guided writing activities were more effective in teaching composition. Journal of NELTA Surkhet Vol.4 2014: 18-25


2018 ◽  
Vol 6 (3) ◽  
pp. 9
Author(s):  
I Gusti Ayu Rea Vera Wijaya ◽  
A.A Nyoman Trisna Narta Dewi ◽  
Susy Purnawati

ABSTRACT               Abdominal muscle strength decreasing could happen in women who has been giving birth. Zumba exercise is a modification of aerobic exercise with latin music and dance that could be used for muscle strengthening exercise. The purpose of the experiment is for knowing the effect of zumba exercise to increase the abdominal muscles strength in women who has been giving birth. The research is a pre-experimental with a pre-test and post-test one group design. The research has been done in North Sanglah Village with total of 18 samples that was chosen by the Curl Up test score and inclusion and exclusion criteria. Data analyzed using Saphiro Wilk test and  Wilcoxon Test. The results shown there are significant increasing of abdominal muscles strength after given the zumba exercise, p=0,000 (p<0,05). Zumba exercise could increase the abdominal muscles strength in samples with a 26,7% increasing percentage.   Keywords: zumba exercise, abdominal mucles strength decreasing.


Author(s):  
J. N. Baliya ◽  
Shivani Sharma

The purpose of this research was to study the impact of collaborative learning strategies on social maturity and its various dimensions viz. personal adequacy, interpersonal adequacy, and social adequacy, of secondary school students. The study was quasiexperimental and used matched pairs pre-test post-test research design. A Higher Secondary School in Educational Zone Hiranagar of District Kathua was chosen for the intervention. The study was conducted on sixty-six students of two sections of class 9th. Two sections were randomly assigned to collaborative and traditional learning conditions. Four methods of collaborative learning viz. Think-Pair-Share, Numbered Heads Together, Jigsaw, and Fish-Bowl were used for a period of over five weeks. The results were analyzed using mean, standard deviation and a critical ratio (CR). The results of the study showed that this approach was successful in increasing personal adequacy, interpersonal adequacy, social adequacy and overall social maturity of secondary school students.


Author(s):  
ISSRAQ BIN RAMLI ◽  
MOHD ZAKI ABD. RAHMAN

Terdapat banyak modul sebutan berada di pasaran yang memperkenalkan teknik pembelajaran dan pengajaran sebutan al-Quran al-Karim dan bahasa Arab. Ada yang menggunakan kaedah klasik, moden dan ada juga yang menggunakan kedua-dua kaedah secara komprehensif. Namun, amat sedikit kita lihat kaedah yang dapat memperbaiki sebutan dan menumpukan secara khusus teknik kepada pelajar bukan Arab. Sering kali diperkatakan tentang masalah sebutan pelajar Sabah tanpa membuat kajian secara terperinci dan ilmiah. Justeru, kajian ini dibuat untuk melihat masalah sebenar sebutan bunyi bahasa Arab pelajar Sabah dan seterusnya mengaplikasikan teori Mahjub (1993) untuk memperbaiki masalah sebutan bahasa Arab. Kajian ini dilakukan di sebuah sekolah menengah kebangsaan di Kota Kinabalu yang responden kajiannya ialah pelajar sekolah tingkatan empat. Objektif kajian adalah untuk mengenal pasti secara ilmiah permasalahan sebutan dalam kalangan pelajar Sabah dan mengaplikasi kaedah fonetik Mahjub, seterusnya melihat keberkesanan modul Mahjub sebagai instrumen terbaik memperbaiki sebutan pelajar Sabah. Kajian kualitatif ini menggunakan huruf-huruf konsonan yang sukar bagi pelajar asing yang dibuat oleh Mahjub (1993) yang menggunakan modul yang digunakan untuk memperbaiki sebutan Arab pelajar asing. Terdapat tiga langkah utama dalam kajian ini, iaitu rakaman ujian pertama (U1) sebagai sebutan bahasa Arab terkini pelajar Sabah, kemudian langkah kedua melaksanakan PdP berdasarkan PdP Mahjub dan langkah yang ketiga membuat rakaman ujian kedua (U2) untuk melihat keberhasilan teori Mahjub dalam memperbaiki sebutan pelajar Sabah. Hasil Kajian menunjukkan nilai yang sangat signifikan antara U1 dan U2. Daripada sembilan huruf yang diuji itu, konsonan ‘Ayn [ع] paling baik disebut oleh pelajar dan huruf Dad [ض] paling sukar disebut dalam U1. Dalam U2, huruf Ta’ [ط] paling sukar disebut dan huruf Sad [ص] paling mudah disebut. Dalam U1 Fathaṯ paling tinggi skor dengan 68.2 berbanding Sukun yang mempunyai skor paling rendah dengan 33.3. Secara puratanya, dalam U1 pelajar atau responden hanya mendapat purata sekitar 55 skor min bagi Dammaṯ dan Kasraṯ. Namun, pada U2 peningkatan masing-masing Dammaṯ dan Kasraṯ. mendapat skor yang hampir sama, iaitu 77.9 dan 76.9. Data menunjukkan bahawa Sukun paling bermasalah kepada responden dalam sebutan. Begitu juga terdapat perubahan yang signifikan dalam ujian kedudukan Fathaṯ, Dammaṯ dan Kasraṯ dari U1 kepada U2. Kajian menunjukkan bahawa teori Mahjub ini berhasil memperbaiki masalah sebutan dalam kalangan pelajar Sabah dan memberikan satu alternatif untuk diaplikasi dalam PdP pelajar dan membuka ruang kepada penulis lain untuk memanjangkan kajian pada masa akan datang. There are many modules/methods available in the market to introduce the techniques of learning and teaching the Holy Quran and the Arabic language. There are classical and modern methods in teaching the Holy Quran, and some might combine both classical and modern to help students to learn the Holy Quran. But there are only few methods which can really help to improve the pronunciation of Arabic especially among the non-Arab students who learn Arabic as a second language. This pronunciation problem is often discussed by the Arabic teachers but there are lack of proper studies to overcome this problem. Therefore, this study aims to identify specifically the pronunciation problem and to measure if the Maḥjub Theory can be applied to help in overcoming it. This study was conducted in a secondary school in Kota Kinabalu. The respondents were all Form 4 students. This qualitative study used the Maḥjub Module (1993) to rectify consonant letters that are difficult to pronounce by the Sabahan students. This study has undergone three phrases. The first phrase is U1 where the pre-test is carried out to evaluate the current capability of the respondents. The second phrase applied the Maḥjub Method in the PdP. The third phrase is U2 where the post-test was carried out after the Maḥjub Method was applied to the respondents. This study showed significant value between U1 and U2. Nine consonant letters were tested in this study. In U1, ‘Ayn [ع]was the easiest to pronounce and Dad [ض] was the most difficult to pronounce by the respondents. In U2, Ta’ [ط] was the hardest to pronounce and Sad [ص] was the easiet. In U1, Fathaṯ was the highest with 68.2 score as compared to Sukun with 33.3 score. Overall, respondents scored a mean of 55 for Dammaṯ and Kasraṯ in U1. However, in U2, Dammaṯ and Kasraṯ showed very close score as of 77.9 and 76.9. The data also showed that Sukun is the hardest part for the respondents.This study had proved that the Maḥjub Method is enabled to enhance and improve the difficulty in pronunciation among the students in Sabah. Therefore, the Mahjub Method gives educators an alternative approach to apply in their teaching and also other researchers for ideas to carry out future research in this field.


Author(s):  
Marcel D'Eon ◽  
Peggy Proctor ◽  
Jane Cassidy ◽  
Nora McKee ◽  
Krista Trinder

Background: Interprofessional education (IPE) holds great promise in continuing to reform the management of complex chronic conditions such as HIV/AIDS, and Problem-based Learning (PBL) is a suitable format for IPE. This study aimed to evaluate the effectiveness of a large scale, compulsory interprofessional PBL module on HIV/AIDS education. In 2004, 30 physical therapy and 30 medical students at the University of Saskatchewan engaged in the HIV/AIDS PBL module. By 2007 over 300 students from seven healthcare programs were involved.Methods and Findings: The module was evaluated over the years using student satisfaction surveys, focus groups, self-assessments, and in 2007 with written pretest/post-tests. Students rated the learning experience about both HIV/AIDS and about interprofessional collaboration, at 4 or 5 out of 6 and effect sizes fell between d = .70 and 3.19. That only one pre-test/post-test study was conducted at a single institution is one of the limitations of this study.Conclusions: Students generally thought highly of the interprofessional PBL module on HIV/AIDS and learned a considerable amount. Although more research is needed to substantiate the self-assessment data, establish what and how much is being learned, and compare PBL to alternative methodologies, PBL is a promising approach to IPE.


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