scholarly journals Multilevel Effects of Student and School Factors on Senior High School Students’ Ocean Literacy

2019 ◽  
Vol 11 (20) ◽  
pp. 5810 ◽  
Author(s):  
Liang-Ting Tsai

This study explored the variance in ocean literacy accounted for by student and school levels and examined the influence of these two predictors on senior high school students’ ocean literacy using a hierarchical linear model. Data were collected from 1944 students from 99 schools and used to construct the two-level hierarchical linear model. The results indicated that the variance in ocean literacy accounted for by students was larger than that accounted for by schools; approximately a quarter of the total variance in ocean literacy was accounted for by schools. At the student level, attitude toward the ocean and frequency of reading ocean-themed books or magazines were predictors of ocean literacy, whereas at the school level, school region and location were significant influential factors. This study’s results have significance for policy-making regarding ocean literacy improvement.

2013 ◽  
Vol 16 ◽  
Author(s):  
I-Chieh Chen

AbstractThe purpose of this paper was to examine the relationships of homosexual male students at the senior high school level and their loneliness using parental bonding attitude as a moderating factor. An amount of 127 homosexual male senior high school students in Taiwan is studied. The Pearson correlation analysis and the hierarchical regression analysis are adapted to examine two proposed hypotheses. Based on the results, homosexual male senior high school students in both hyper-masculine and feminine gender roles are found to feel loneliness, but levels of loneliness of those who possess hyper-masculine gender role are relatively lower than those in a feminine role. In addition, the levels of loneliness of homosexual male senior high school students could be negatively affected by parental bonding attitudes (Care). Recommendations and suggestions for parents as well as teachers of homosexual senior high school male students and future studies are underscored at the end of this article.


Drone technology is further increasing in popularity and demand and drone education is already implemented in certain college courses. This paper presents a virtual simulation module that will cater to the needs of the senior high school level and that would lead to a module that is essentially less technical and more interactive. The virtual simulations module will be an integrated website which contains fundamental information on what a drone is and how to operate one. It will also incorporate an interactive game simulation wherein the drone model created from 3D printing will be integrated in. To verify the achievement of the goals of this paper, the researchers will conduct a survey among a randomized pool of senior high school students, which will include a pre and post-test about the module. Through this surveys that the participants answered, the researchers used t-test methodology to conclude that the module is indeed effective on delivering the information to the students with up to 90% positive response about the module. Additionally, the researchers have taken into account the preferences and suggestions of the students who participated.


Author(s):  
Punnee Leekitchwatana ◽  
Paitoon Pimdee

The research used a hierarchical linear model to develop a model to study the variables of appropriate Internet use of 2,400 Thai high school students from 48 high schools. Furthermore, the groups were divided into one group of 1,200 students in science related programs, while the second group of 1,200 students were in a non-science related program. The data collection instrument was a reliability questionnaire which was determined to range between 0.75-0.97. Data were analysed using statistical averages, standard deviation, and analysis of hierarchical linear models (HLM). The research found that Thai high school students have appropriate Internet use behaviour at a very appropriate level, while the HLM of appropriate Internet use behaviour of students contained two predictive variables at both the student level and school level. These included the four student predictive variables of ability, characteristic, family, and student grade point average (GPA). At the school level in the HLM, there were two predictor variables including friends and schools, which had a direct influence and an indirect influence, respectively. There were also six capacity variables having both positive influence and statistical significance.


Author(s):  
Benedicta Abeka Quainoo ◽  
Charles Deodat Otami ◽  
Kofi Acheaw Owusu

Molecular genetics, a key concept in biology, is found to be very difficult for students at the senior high school level. A situation largely blamed on teachers' instructional approaches. Since the Relating, Experiencing, Applying, Cooperating and Transferring (REACT) strategy is reported to be an effective pedagogical approach for improving students' understanding of science concepts, in this paper, we sought to explore its effectiveness on Senior High School students' achievement in molecular genetics in Ghana. To do this, the embedded mixed methods research design was employed. Two intact biology classes selected through simple random sampling were assigned as experimental and control groups and taught with the REACT strategy and the conventional approach respectively. Quantitative data were obtained with pre-test-post-test control group design and analysed with Independent sample t-test and ANOVA. The qualitative data on students’ perception of learning with the REACT strategy was obtained through interviews and analysed thematically. The findings showed that the REACT strategy was more effective for teaching molecular genetic compared with the conventional approach. Although REACT could not bridge the gap between low and high achievers in that group, the performance of low achievers in the REACT group was at par with high achievers in the conventional group. Students perceived the opportunity to search and share information as well as relate new concepts to prior learning provided by the REACT strategy to have facilitated their understanding of concepts in molecular genetics. It is recommended that biology teachers use the REACT strategy to teach concepts students find problematic.


Author(s):  
Anggi Yulihar And Nora Ronita Dewi

The study deals with the developing interactive media for senior high school students. The objective of this study is to find out how to develop interactive media for better speaking skill of senior high school students. The research was conducted by using Research and Development (R&D). The subject of this research was 2016/2017 students of the eleventh grade of Class XI IPA4 in SMAN 1 Batang Kuis. The number of the students was 30 students. The data of this study was collected by using need analysis questionnaire and experts’ judgment. Need analysis questionnaire was calculated by using percentage to get the information of students’ need before developing interactive media. Experts’ judgment was calculated by using likert data, mean and criteria interval of expert judgment to know the validity of interactive media which has been developed. After the data analyzed, it was found that the experts’ judgment result was 4.80 which had a very good criteria interval. The result of the research find that interactive media is a very good to be used in teaching speaking skill.


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