scholarly journals Pocketbook based on local wisdom and its effectivity in improving students' knowledge on the utilization of traditional medicine plants

Biosfer ◽  
2020 ◽  
Vol 13 (1) ◽  
pp. 59-74
Author(s):  
Alif Yanuar Zukmadini ◽  
K Kasrina ◽  
Dewi Jumiarni ◽  
Syaiful Rochman
Keyword(s):  
High School Students ◽  
Medicinal Plants ◽  
Traditional Medicine ◽  
Mass Production ◽  
Average Score ◽  
Teacher Response ◽  
School Students ◽  
Learning Resource ◽  
Significant Difference ◽  
Before And After

Nowadays, young generation's knowledge about local wisdom in utilizing medicinal plants is decreasing. This study aimed to develop a pocketbook of antimicrobial medicinal plants based on local wisdom of the Serawai and Muko-Muko tribes (PAMP-LWSMT) in Bengkulu Province-Indonesia and its effectiveness in improving students' knowledge about the utilization of plants as traditional medicine (UPTM). This type of research was a research and development (R&D) of Sugiyono, it had 10 stages. Five stages have been conducted and published in 2018 and will be continued to the last five stages, namely product trials, product revision, trial use, product revision, and mass production. The results showed that 1) pocketbooks had a good response for students and teachers. It can be identified from averaged score of teacher  response  (75,33) and average score of children's response (65,31) 2). Pocketbook was quite effective to increase students’ knowledge about the utilization of plants as traditional medicine. It can be shown from N-gain value (0.5413). Value of Sig. (2-tailed) was 0,000 it means there was a significant difference before and after using a pocketbook. Through the development and effectiveness of pocketbooks, it can preserve the values of the local wisdom of the Serawai and Muko-Muko tribes in utilizing plants as medicine. This pocketbook is recommended to be used widely as a learning resource for high school students in various districts in Bengkulu Province so that students' knowledge can develop.

scholarly journals An Investigation into the Influence of Blended Learning on Oral English Proficiency of Senior High School Students

2021 ◽  
Vol 14 (7) ◽  
pp. 27
Author(s):  
Li Xin ◽  
Zhao Zhongbao
Keyword(s):  
High School ◽  
High School Students ◽  
Blended Learning ◽  
English Proficiency ◽  
Teaching Experiment ◽  
Senior High School ◽  
Grammatical Structure ◽  
School Students ◽  
Significant Difference ◽  
Before And After

We advocate the in-depth integration of information technology and education in the digital age, and we also encourage teachers of all disciplines to actively carry out online and offline blended learning. This study attempts to use an empirical research to apply the Blended Learning to the oral English teaching in the first year of senior high school. A one-semester teaching experiment is conducted to explore whether there is a significant difference in the students’ oral English proficiency between the experimental class and the controlled class. The major findings of the study are as follows: (1) There are significant differences of students’ oral English proficiency before and after the experiment in the experimental class and the controlled class; (2) Blended learning can improve students’ oral English proficiency, among which pronunciation and intonation, range and accuracy of vocabulary and fluency of language are the most significant ones, while the accuracy and complexity of grammatical structure are insignificant.

scholarly journals Peningkatan Kreativitas Siswa SMP Wisata Sanur Melalui Penerapan Model Pembelajaran Group Investigation (GI) Berbasis Media Mind Mapping

BIODIK ◽  
2019 ◽  
Vol 5 (2) ◽  
pp. 150-163
Author(s):  
Dewa Ayu Sri Ratnani
Keyword(s):  
High School Students ◽  
Junior High School ◽  
Learning Model ◽  
School Students ◽  
Mind Mapping ◽  
Significance Level ◽  
Creativity Assessment ◽  
Significant Difference ◽  
Before And After ◽  
Research Type

This study aims to analyze whether the application of Group Investigation (GI) learning model Based on Mind Mapping media can improve   creativities of the student of SMP Wisata Sanur.  The research type is Pre-Exprimental Design with One-group Pretest-Postest Designs research design conducted at SMP Wisata Sanur from April to May. Data collection using creativity assessment rubrics with 7 aspects. The result showed that there was an increase of creativity score from 75,3 to 169,2 with significance level of each aspect of creativity, ie Design aspect (p = 0,017), Color (p = 0,017), Idea and Context (p = 0,017), Kata Key (p = 0.018), Combining ideas (p = 0.018), Hierarchy Level (p = 0.017), Presentation Concept (p = 0.017). Based on the data obtained after being tested with Wilcoxon Match Pairs there was a significant difference (p = 0,018> 0,05) on student creativity in making Mind Mapping before and after apply the learning model. The conclusion of this research is the application of cooperative learning model of Group Investigation based on Mind Mapping has an effect on to the creativity of junior high school students of Sanur Tourism. Keywords: Group Investigation, Creativity, Mind Mapping   Abstrak. Penelitian ini bertujuan untuk menganalisis apakah penerapan model pembelajaran Group Investigation (GI) Berbasis media Mind Mapping dapat meningkatkan kreativitas siswa SMP Kerta Wisata Sanur. Jenis penelitian adalah Pre-Exprimental Design dengan rancangan penelitian One-group Pretest-Postest Designs yang dilaksanakan di SMP Wisata Sanur . Data didapatkan menggunakan rubrik penilaian kreativitas dengan 7 aspek. Hasil penelitian menunjukkan terdapat peningkatan jumlah skor kreativitas dari 75,3 menjadi 169,2 dengan taraf signifikansi masing-masing aspek kreativitas yaitu aspek Rancangan (p=0,017), Warna (p=0,017), Ide dan Konteks (p=0,017), Kata Kunci (p=0,018), Menggabungkan ide-ide (p=0,018), Tingkat Hirarki (p=0,017), Konsep Presentasi (p=0,017).  Hasil uji dengan Wilcoxon Match Pairs terdapat perbedaan yang signifikan (p= 0,018 > 0,05) pada kreativitas siswa dalam membuat Mind Mapping sebelum dan sesudah menerapkan model pembelajaran kooperatif  tipe Group Investigation. Kesimpulan dari penelitian ini adalah penerapan model pembelajaran kooperatif  tipe Group Investigation berbasis Mind Mapping  mampu meningkatkan kreativitas siswa SMP Wisata Sanur.    Kata kunci : Group Investigation, Kreativitas, Mind Mapping

scholarly journals Knowledge of First aid in Nepalese School Students and Teachers.

2020 ◽  
Author(s):  
Geha Raj Dahal ◽  
Pradeep Vaidya
Keyword(s):  
High School Students ◽  
First Aid ◽  
Basic Knowledge ◽  
Average Score ◽  
P Value ◽  
School Teachers ◽  
School Students ◽  
First Aid Training ◽  
Before And After ◽  
Teachers And Students

Abstract BackgroundBasic knowledge on first aid is required to every citizen. School children are best target group for giving such training. School teachers have duel responsibility on this regard. They should have adequate knowledge on first aid so that they can provide when necessary and to train students. This study was conducted to assess the knowledge of school teachers and students and effect of first aid training. MethodsThis study was conducted in school teachers and high school students of 6 schools in Kathmandu. Two days training on first aid was given to all participants. Knowledge on first aid was assessed through self administered 10 questionnaires before and after training. Response was recorded as ‘correct’ or ‘incorrect’ of individual question and total score obtained by individual. Responses were compared before and after training and between students and teachers also. ResultsA total of 152 participants (121 students and 31 teachers) were included in the study. Average score in pretest and posttest was 5.1 ±1.56 and 8.01 ±1.49 respectively with P value 0.001. Majority were aware of meaning of first aid, time to perform CPR, and first aid knowledge on fracture and electric shock. First aid knowledge on other incidents was not satisfactory. The training improved overall knowledge of participants. There was no difference of knowledge in students and teachers. ConclusionFirst aid knowledge of school teachers and students was similar and not satisfactory. Training improves knowledge significantly.

scholarly journals Pengaruh Field Trip terhadap Kemampuan Literasi Sains dan Sikap terhadap Sains Siswa SMA pada Materi Ekosistem

2018 ◽  
Vol 1 (1) ◽  
pp. 8
Author(s):  
Anita Nurlela Dinata ◽  
Yusuf Hilmi Adisendjaja ◽  
Amprasto Amprasto
Keyword(s):  
High School ◽  
High School Students ◽  
Scientific Literacy ◽  
Field Trip ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Significant Difference ◽  
Before And After ◽  
Quasi Experimental

The aim of this research is to know the influence of field trip on scientific literacy and attitude towards science of senior high school students before and after the field trip implemetation in ecosystem learning. The research was conducted in SMAN I Pangalengan. The method which was used in this research is Quasi Experimental with Nonequivalent Control Group Design as the design. The result shows that there are significant difference in scientific literacy between the control class where discussion was applied and the experimental class where field trip was applied, with t = 0.003 and α = 0.05. The result also shows that there is a significant attitude between the control and experimental class, with t = 0.003 and α = 0.05. Those results show that field trip gives significant effect on high school student's scientific literacy and attitude towards science in ecosystem concept.

scholarly journals PROFIL KONSTRUKTIVIS GURU DAN PENGARUHNYA TERHADAP SELF EFFICACY SERTA HASIL BELAJAR KOGNITIF SISWA PADA PEMBELAJARAN MATERI RUANG LINGKUP BIOLOGI

2018 ◽  
Vol 5 (2) ◽  
Author(s):  
Moh. Najih Wafi ◽  
Rivanna Citraning Rachmawati ◽  
Eny Hartadiyati W.H
Keyword(s):  
High School Students ◽  
Learning Outcomes ◽  
Self Efficacy ◽  
Cognitive Learning ◽  
Average Score ◽  
First Year ◽  
School Students ◽  
Before And After ◽  
Positive Effect ◽  
Cognitive Learning Outcomes

ABSTRACTThis study aims to find out the profile of teachers' constructivist practice and it effects on self-efficacy and student cognitive learning outcomes. The subjects of the study are two Biology teachers and a group of first year high school students in Kayen district, Pati. The instrument of data collection is consists of questionnaire, observation sheet, and score document. The data of the research are analyzed with quantitative approach. The results show that both teachers get average score of 3,16 and 3,63. Those scores are classified as high criterion. Based on the N-gain test, the result of students’ cognitive learning has medium to high criteria. The students' cognitive and self-efficacy learning outcomes in all classes before and after constructivist practice on learning by teachers significantly differ (p <0.05). Although the result of student's self-efficacy in N-gain test shows low to moderate criteria, the result of the analysis shows that there is positive correlation in students’ self-efficacy caused by constructivist practice by teachers with cognitive learning outcomes. It can be concluded that a profile of teachers' constructivist practice is classified as high category which has positive effect on self-efficacy and student learning outcomes. Keyword: cognitive learning achievment, constructivist, self-efficacy ABSTRAKPenelitian ini bertujuan untuk mengetahui profil praksis konstruktivis guru serta pengaruhnya terhadap self efficacy dan hasil belajar kognitif siswa. Subyek penelitian adalah dua orang guru mata pelajaran Biologi dan siswa kelas X IPA di salah satu SMAN di Kayen Kabupaten Pati. Instrumen pengambilan data penelitian terdiri atas angket, lembar observasi, dan dokumen nilai. Data hasil penelitian dianalisis dengan pendekatan kuantitatif. Hasil penelitian menunjukkan bahwa praktik konstruktivis guru dalam pembelajaran oleh guru A memperoleh rata-rata skor 3,16 dengan kriteria tinggi, guru B memperoleh rata-rata skor 3,63 dengan kriteria tinggi.  Berdasarkan uji N-gain hasil belajar kognitif siswa kelas X IPA.1sampai X IPA.5 dengan kriteria sedang sampai dengan tinggi. Hasil belajar kognitif dan self-efficacy siswa di semua kelas sebelum dan sesudah praktik konstruktivis pada pembelajaran oleh guru menunjukkan perbedaan yang signifikan (p< 0,05). Walupun uji N-gain self-efficacy siswa masih menunjukkan rendah sampai sedang.  Hasil analisis menunjukkan bahwa di semua kelas ada korelasi positif self-efficacy siswa akibat praktik konstruktivis oleh guru dengan hasil belajar kognitif. Kesimpulan penelitian ini bahwa profil praktik konstruktivis pada pembelajaran oleh guru menunjukkan kategori tinggi, hal ini berpengaruh positif terhadap self-efficacy dan hasil belajar siswa. Kata kunci : hasil belajar kognitif, konstruktivis, self efficacy siswa

scholarly journals Edukasi Gizi Seimbang dan Makanan Sehat untuk Imunitas Tubuh dalam Kondisi Pandemi Covid-19 di SMPN 2 Bayang, Kabupaten Pesisir Selatan

2020 ◽  
Vol 27 (3) ◽  
pp. 197-202
Author(s):  
Putri Aulia Arza ◽  
Yeffi Masnarivan ◽  
Dhiya Fahdila Rahmah ◽  
Afifah Khairani Ananda
Keyword(s):  
High School Students ◽  
Nutrition Education ◽  
Community Service ◽  
Junior High School ◽  
Eating Habits ◽  
School Students ◽  
Junior Secondary Schools ◽  
Significant Difference ◽  
Before And After ◽  
Healthy Eating Habits

Consumption of foods that can increase body immunity and are nutritionally balanced for school children especially in the current conditions amid the Covid-19 pandemic. SMPN 2 Bayang is one of the junior secondary schools located in Bayang District, Pesisir Selatan Regency. Healthy eating habits are the most important behaviors that can affect the state of nutrition and health of a person so that it is hoped that through education on balanced nutrition and healthy food for body immunity. The purpose of this community service is to increase junior high school students' knowledge about nutritionally balanced food and increase body immunity. The service began with an introduction to the approach to students and was continued with a pre-test. The next activity is nutrition education in the form of providing materials and simulations in preparing a balanced nutrition menu using video media, post-tests, and question and answer with prizes with community service participants. Participants and school principals were very enthusiastic in participating in the activity, because it was considered very important in the Covid-19 pandemic. From the pre-test and post-test results, it was concluded that there was a significant difference between the level of knowledge before and after nutrition education.

DETERMINING THE LEVELS OF CYBERBULLYING SENSITIVITY AND INTERNET ADDICTION IN HIGH SCHOOL STUDENTS

2021 ◽  
Vol 0 (41) ◽  
pp. 0-0
Author(s):  
Seda GÖGER ◽  
Ayşe ÇEVİRME
Keyword(s):  
High School ◽  
High School Students ◽  
Internet Addiction ◽  
Descriptive Study ◽  
Educational Programs ◽  
Average Score ◽  
Counseling Services ◽  
School Students ◽  
Significant Difference ◽  
Questionnaire Form

Aim: This study aims to determine the levels of cyberbullying sensitivity and internet addiction among high school students. Methods: The sample of this descriptive study consists of 729 students. The study implemented data collection tools, such as “Introductory Features of Students Questionnaire Form,” “Young’s Internet Addiction Test,” and “Cyberbullying Sensitivity Scale.” The analysis of the data was completed by transferring the data to the IBM SPSS Statistics 23 program. Results: As a result of analysis, Young's Internet Addiction Test mean score was found to be 26.57 ± 8.85, while the average score of Cyberbullying Sensitivity Scale was 31.00 ± 6.43. According to some introductory features of students, a statistically significant difference was found between Young’s Internet Addiction Test and Cyberbullying Sensitivity Scale (p < 0.05). Conclusion: While the internet addiction level of participants was found to be low, their sensitivity to cyberbullying was found to be high. In an effort to deal with cyberbullying, educational programs and counseling services on internet addiction and cyber sensitivity need to be organized in schools involving parents of school children.

scholarly journals SPORTS PERFORMANCE, SLEEP AND ANXIETY IN CHILDREN AND ADOLESCENTS: PRELIMINARY RESULTS OF A LONGITDUINAL STUDY

2019 ◽  
Vol 7 (3_suppl) ◽  
pp. 2325967119S0008
Author(s):  
Natalya Sarkisova ◽  
Anita Herrera-Hamilton ◽  
Kenneth Hartline ◽  
Iris Perez ◽  
Tishya Wren ◽  
...  
Keyword(s):  
High School Students ◽  
Sports Participation ◽  
Sleep Time ◽  
Average Score ◽  
Activity Levels ◽  
School Students ◽  
Preliminary Results ◽  
School Year ◽  
Significant Difference ◽  
Longitudinal Effects

Background: There is limited literature and data on the longitudinal effects of sleep on the regular activities and experiences in which middle school and high school students participate. In the first year of this 6 year longitudinal study, we aim to look at the preliminary results of sleep, sports and anxiety with the graduating class of 2023. Methods: 48 seventh grade students were administered an ActiGraph watch to assess sleep patterns, movements, and activity levels. Students also completed a background questionnaire to obtain basic information such as extracurricular and physical participation and subjective reporting of past injuries. The Beck Youth Anxiety Inventory (BYAI) is a validated outcome questionnaire that was also administered to assess the students’ specific worries about school performance, the future, and fear. The BYAI scores are converted into a T-score that are compared to normative sample scores to determine the students’ relative deviation from the mean of the normative group. After wearing the ActiGraph watch for 5 school nights, data was reviewed with a board certified sleep pulmonologist and Total Sleep Time (TST) was recorded for each night. Results: 23 males and 25 females wore the watch for 5 school nights. Average age of students was 13 years (range: 12 to 13). During the study period, sleep, anxiety and sports participation were recorded . 240 school nights of nocturnal sleep were analyzed. TST averaged 6.5 hours (392 minutes). Females averaged 6.6 hours (395 minutes) of TST and males averaged 6.5 hours (391 minutes) of TST. For sports participation, both males and females played an average of 2 total organized sports during the course of the school year, not necessarily concurrently. On the BYAI, males had an average score of 13 and females had an average score of 12. Mild to moderate anxiety is represented by a score of 10-18. Students who played 1 sport or less (n=21) had an average TST of 6.5 hours (387 minutes) (335-440 minutes) and students who played more than 1 sport (n=27) had an average TST of 6.6 hours (396 minutes) (range: 323 to 463) (n=27). There was no significant difference between the two groups (p=0.37). There was a mild negative correlation between total number of sports played and the BYAI score in males (r= -0.31). Conclusion: These preliminary results stand as a baseline insight into students and their sleeping habits, activity levels, and overall emotional state. The National Sleep Foundation (NSF) recommends 9-11 hours (540-660 minutes) of sleep per night for children 6-13 years. The average sleep time of our student population is significantly below the recommendation of the NSF. The students who played more sports reported more sleep, though not at a significantly higher rate, and males who played fewer sports had a higher anxiety score. At this young age, students are in the early stages of learning their natural abilities in sports, creating skills to excel in academic and physical performance, and are starting to go through physical development and maturation. Students are still playing sports for enjoyment and reporting anxiety at a minimal level. Over the next 5 years, we hope to look at trends and identify internal and external factors that impact sleep, cognitive functioning, athletic performance and mental health.

scholarly journals Improving the Visual-Spatial Intelligence snd Results of Learning of Juniour High School Students’ with Multiple Intelligences-Based Students Worksheet Learning on Lens Materials

2017 ◽  
Vol 6 (1) ◽  
Author(s):  
A. Gani ◽  
R. Safitri ◽  
M. Mahyana
Keyword(s):  
High School Students ◽  
Learning Outcomes ◽  
Multiple Intelligences ◽  
Sampling Technique ◽  
Average Score ◽  
School Students ◽  
Spatial Intelligence ◽  
Visual Spatial ◽  
Significant Difference ◽  
Quasi Experimental

<p>This research is done for the development of students’ worksheet (LKPD) about multiple intelligences-based lens materials for improving the students’ visual-spatial intelligence and results of learning of SMP N 2 Banda Aceh. This research uses a quasi-experimental design with pretest and posttest group. The sampling was done by purposive sampling technique. The data collection was conducted with pretest and posttest for visual-spatial intelligence and learning outcomes. The questionnaire was used to determine the response of students after using students’ worksheet based on multiple bits of intelligence. The results of normality and homogenity test show that the data was homogen and normally distributed. Therefore, the average difference test against the N-gain visual-spatial intelligence and learning outcomes between the two classes used t test and obtained a significant difference in learning outcomes between the two classes. The average score of the N-gain visual-spatial intelligence and learning outcomes for both classes was in the middle category, where the experimental class is 0.65 (65%), while for class gained control is 0.46 (46%). Learners gave a positive response to the use of multiple intelligences-based students’ worksheet dealing with lens materials that can enhance their visual-spatial intelligence and learning outcomes.</p>

scholarly journals Social Physique Anxiety in Female Adolescents at Bandung Middle School

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Nidya Fildza Hadiani ◽  
Nur Oktavia Hidayati ◽  
Citra Windani Mambang Sari
Keyword(s):  
Middle School ◽  
High School Students ◽  
Physical Appearance ◽  
Measurement Instrument ◽  
Lower Score ◽  
Female Adolescents ◽  
Average Score ◽  
Social Physique Anxiety ◽  
School Students ◽  
Significant Difference

Adolescence is a transition from childhood to adulthood along with physical and emotional changes. One significant difference is physical appearance. Adolescent tend to be afraid of negative evaluations from others for their physical appearance, or generally known as social physique anxiety. The purpose of this study was to determine the social physique anxiety in female adolescents at Bandung Middle School. The method of this study was a descriptive quantitative method using a total population technique with a sample of 331 female high school students in Bandung Middle School. The measurement instrument that was used in this study was SPAS-C (Social Physique Anxiety for Children). Analysis of the data was conducted using the average score of social physique anxiety and was presented as a percentage. The result of this study showed that the majority of respondents had a lower score than social physique anxiety average score with a several 176 respondents (53.2%), in comparison 155 respondents (46.8%) had a higher score than social physique anxiety average score. Based on the result of the study, the comparison of the number of respondents who had a lower score than social physique anxiety average score with the number of respondents who had a higher score than social physique anxiety average score did not have a significant difference. Therefore, preventive solutions for social physique prevention are very important. Schools can make a consultation schedule or use an online consultation system and work with community health center to provide health education and knowledge about social physique anxiety along with the influencing factors and its prevention.

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