scholarly journals Teaching "Climate Change and Glaciers" Using ESA-Eduspace Material

2020 ◽  
pp. 68-78
Author(s):  
Athina Karatza ◽  
Lia Galani ◽  
Issaak Parcharidis
Keyword(s):  
Climate Change ◽  
Secondary School ◽  
Secondary Students ◽  
Satellite Imagery ◽  
Theoretical Background ◽  
Control Group ◽  
Lower Secondary School ◽  
Positive Effects ◽  
Holistic Understanding

According to the literature, satellite imagery has positive effects on the teaching of Geography. Some of the most prominent benefits to students are the development of geographic thinking, the holistic understanding of the world, and the recognition of the problems the active citizen of the future will encounter. The present study forms part of a broader postgraduate work focusing on Satellite Imagery in Education. Aims: The research undertaken for the present study aimed to determine the appropriateness for the Greek school system of a case study (i.e. theoretical background and worksheet exercises) presented through the European Space Agency’s (ESA) website, Eduspace. Study Design:  Quasi-experimental. Place and Duration of Study: National and Kapodistrian University of Athens, between December 2016 and May 2017. Methodology: The case study entitled “Climate change and glaciers” was implemented to 19 Greek lower secondary students (control group) as approached by ESA. The purpose was to determine its positive aspects as well as points that could be further improved. Based on the findings of the implementation, researchers modified the case study proposing qualitative changes to adapt it to the Greek lower secondary school. The modified case study was applied to 20 Greek lower secondary students (experimental group). Results: Results indicated there were differences in the educational outcomes of the two groups and, more specifically, in the degree of students' understanding of the theoretical framework and the corresponding exercises, as well as their understanding of glaciers as systems influenced by many factors. Conclusion: Modifications can be made to the ESA case study “Climate change and glaciers” in order for it to be effective and useful in Greek lower secondary school.

scholarly journals EFFECT OF TEACHING AND LEARNING-SCRUM ON IMPROVEMENT PHYSICS ACHIEVEMENT AND TEAM COLLABORATION ABILITY OF LOWER-SECONDARY SCHOOL STUDENT

2021 ◽  
Vol 20 (6) ◽  
pp. 983-1000
Author(s):  
Jia-Wen Xiang ◽  
Cai-Qin Han
Keyword(s):  
Secondary School ◽  
Physics Education ◽  
Teaching And Learning ◽  
Control Group ◽  
Lower Secondary School ◽  
Team Collaboration ◽  
Positive Effects ◽  
Physical Knowledge ◽  
Significant Difference ◽  
Experimental Group

Employers believe that people with the ability to work in teams can bring success to their business. Therefore, it is very essential to start cultivating students' teamwork skills in lower-secondary school to prepare students for the future. This study took "Physics in Bicycles" as an example to explore the effect of Teaching and Learning-Scrum (TL-Scrum) on students' physics achievement and team collaboration ability. It was conducted at a lower-secondary school in Changsha, China. "Physical Knowledge of Bicycles" Test and "Team Collaboration Ability" Measurement were applied to the two groups prior to and following the experiment. The experimental group (N=61) participated in TL-Scrum teaching, whereas the control group (N=58) participated without TL-Scrum teaching. The results revealed a significant difference between the two groups, with the experimental group learners performing better than the control group in the academic achievement. In addition, the results showed better positive effects of TL-Scrum on experimental group learners in team collaboration ability. Results suggested that learners achieved better academic achievements and team collaboration with the approach of TL-Scrum, which pointed to certain implications for physics teaching research, as well as in education of future physics teachers. Keywords: lower-secondary school students, physics education, team collaboration, TL-Scrum

scholarly journals Effectiveness of Participation in a Blog for Extra-curricular activities for Developing Students’ Critical thinking skills: A Case of Secondary School Students: فاعلية المشاركة في مدونة إلكترونية للأنشطة غير الصفية في تنمية مهارات التفكير الناقد لدى طالبات الصف الثالث الثانوي بمدينة جدة

2020 ◽  
Vol 4 (16) ◽  
Author(s):  
Wafa Abed M Al-Harbi, Sanaa Saleh Askool
Keyword(s):  
Critical Thinking ◽  
Secondary School ◽  
Secondary Students ◽  
Secondary School Students ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
School Students ◽  
Extra Curricular Activities ◽  
Experimental Group

This study aims to identify the effectiveness of participation in a blog for extra-curricular activities for developing the critical thinking skills of third secondary students in Jeddah. The sample consisted of (100) students from several schools in Jeddah, Saudi Arabia randomly selected and divided into (50) experimental group, (50) control group. The study used the Semi-experimental method and conducted the Watson and Glaser test for critical thinking. The results of the study showed that there were statistically significant differences (0.05) among the experimental group (individual and cooperative) For the officer in the brother Bar dimensional test critical thinking skills for the benefit of the experimental group because of its effect for the use of a typical blog (single, cooperative).

scholarly journals A proposed strategy effectiveness of teaching literary texts based on the assumptions of NLP in developing reading comprehension levels and improving reading self-efficacy for second-grade secondary students

2020 ◽  
pp. 40-107
Author(s):  
بليغ حمدي إسماعيل عبد القادر
Keyword(s):  
Reading Comprehension ◽  
Secondary School ◽  
Secondary Students ◽  
Self Efficacy ◽  
Secondary School Students ◽  
Literary Texts ◽  
Second Grade ◽  
Control Group ◽  
School Students ◽  
Experimental Group

This current research aims to measure the effectiveness of using a proposed strategy for teaching literary texts based on the main assumptions of NLP in developing reading comprehension levels and improving reading self-efficacy for second-grade students, and to achieve this goal the researcher has prepared a list of reading comprehension levels and their behavioral indicators (Skills) required for second year secondary school students, as well as the appropriate reading self dimensions for secondary school students related to literary texts, and the researcher prepared a test that measures reading levels of comprehension, and a measure of the dimensions of the reading self, As well as preparing student worksheets and a teacher’s guide explaining how to use the proposed strategy. The results revealed that there were statistically significant differences between the mean scores of the experimental group and the scores of the control group in the test of post-comprehension reading and the dimensional reading self-measure in favor of the experimental group. The results also indicated the effectiveness of using the proposed strategy based on hypotheses of NLP in developing reading comprehension levels and improving The dimensions of the reading self of the experimental group students.

Family businesses: fertile environments for conflict

2015 ◽  
Vol 5 (2) ◽  
pp. 294-314 ◽  
Author(s):  
Steffen Großmann ◽  
Arist Von Schlippe
Keyword(s):  
Social Systems ◽  
Theoretical Background ◽  
Individual Characteristics ◽  
Future Research ◽  
Business Systems ◽  
Content Type ◽  
Study Approach ◽  
Holistic Understanding ◽  
The Relationship

Purpose – The purpose of this paper is to present an innovative study with a twofold focus: on highly escalated family business (FB) conflicts and on the interactions between conflicts and the failure of the company as FB. The authors devoted this paper to the question of how family-related conflicts are connected with the demise of FB. Conflicts constitute an essential part of every FB and may definitely have the power to superimpose the performance of the FB as well as the family life in a destructive way. Especially, highly escalated so called relationship conflicts can be seen as one reason for the failure of FB. Design/methodology/approach – The research aims at analysing the meaning of conflict in FB with respect to the failure of the FB. Therefore, the authors use an explorative case study approach. The study is based on a total of five case studies. As the authors use theory of social systems as a theoretical background, the authors focused in the analysis in all cases on patterns rather than on individual characteristics. Findings – As an essential part of the study the authors formulated eight hypotheses describing specific patterns of the conflict process as a communicative system. These hypotheses convey a comprehensible impression of the effects conflicts may have within FB and present a number of new facets of conflict dynamics and patterns of escalation in FB. Originality/value – In particular, the authors provide new insights into the dynamics of highly destructive forms of conflicts in FB and the relationship between family-related conflicts and the failure of FB. The authors also pave the way for future research that aim to develop a more holistic understanding about when and why the outcomes from family and business systems will conflict or be harmonious.

scholarly journals Quality Child–Parent Relationships and Their Impact on Intergenerational Learning and Multiplier Effects in Climate Change Education. Are We Bridging the Knowledge–Action Gap?

2020 ◽  
Vol 12 (17) ◽  
pp. 7030 ◽  
Author(s):  
Sandra Parth ◽  
Maximilian Schickl ◽  
Lars Keller ◽  
Johann Stoetter
Keyword(s):  
Climate Change ◽  
High School Students ◽  
Control Group ◽  
Intergenerational Learning ◽  
School Students ◽  
Climate Change Education ◽  
Positive Effects ◽  
Key Factor ◽  
Parent Relationship ◽  
Multiplier Effects

The science–education cooperative venture “Our Common Future: ‘eKidZ’—Teach Your Parents Well” explores intergenerational learning processes and the transfer of learning from the younger to the older generation. Students acting as multipliers and their multiplication effect on parents is part of the research setting: 20 high school students, in the role of researchers, investigated the question of whether children who participate in the Climate Change Education (CCE) program “k.i.d.Z.21” passed on their climate-change-related knowledge, attitudes and actions to their parents (n = 91), in comparison to a control group (n = 87). Due to the annual increase in student participants in the CCE project “k.i.d.Z.21” since 2012 (n = 2000), this article can build on the results of a questionnaire regarding the school year 2017/18 (n = 100–120). A Multivariate Analysis of Variance (MANOVA) showed that the “k.i.d.Z.21” project has a multi-faceted knock-on effect on parents, constituting a multiplier effect: increasing knowledge, and, above all, improvements to the child–parent relationship. Additionally, measurable positive effects in the frequency and quality of climate change communication between children and their parents have been observed (Spearman Rank Correlations), but a distinct lack of positive effects regarding changing climate-friendly attitudes or actions have been noted (Pearson Product–Moment Correlation). The importance of the child–parent relationship is a key factor in bridging the knowledge–action gap, and is reviewed in the context of CCE.

scholarly journals THE EFFECTS OF STEM ACTIVITIES ON 6TH GRADE STUDENTS' CONCEPTUAL DEVELOPMENT OF SOUND

2021 ◽  
Vol 20 (1) ◽  
pp. 21-37
Author(s):  
Ayşegül Dedetürk ◽  
Aslı Saylan Kırmızıgül ◽  
Hasan Kaya
Keyword(s):  
Engineering Design ◽  
Design Process ◽  
Conceptual Understanding ◽  
Conceptual Development ◽  
Control Group ◽  
Positive Effects ◽  
Engineering Design Process ◽  
Process Oriented ◽  
Experimental Group

Engineering design process-oriented STEM activities are activities that involve solving a real-world problem with teamwork by using integrative engineering design and engineering applications using scientific and mathematical concepts and 21st century skills. The research aimed to examine the effects of engineering design process-oriented STEM activities, which were developed for sound concept, on the conceptual development of 6th grade students. In the research, comparative case study design was used. The study group consisted of 40 students attending a middle school in Kayseri, Turkey. The teaching was carried out by the activities in science curriculum in the control group, while it was carried out by engineering design process-oriented STEM activities in the experimental group. Each student was individually interviewed using 11 open-ended questions in a verbal format. The mean of Kappa coefficients of the questions was 0.93. As a result of content analysis, 11 categories, including 21 themes and 81 codes, were obtained. When the differences between pre- and post-interviews were examined, it was seen that conceptual understanding levels of the students in experimental group were more positive than the students in control group. This shows that engineering design process-oriented integrated STEM activities have positive effects on students’ conceptual understanding of sound. Keywords: case study, conceptual development, engineering design, STEM

scholarly journals Enhancing metacognition through thinking instruction: A case study in a Taiwanese university

2020 ◽  
Vol 17 (5) ◽  
pp. 241-270
Author(s):  
Mei-Hui Chen ◽  
Keyword(s):  
Thinking Skills ◽  
Medium Size ◽  
Control Group ◽  
Control Group Design ◽  
Personal Lives ◽  
Thinking Dispositions ◽  
Positive Effects ◽  
English Classes ◽  
The Impact

This study investigated the impact of thinking instruction on students’ metacognition and thinking behavior. Higher-order thinking occurs when individuals use their underlying metacognitive strategies which increase the probability of achieving a desirable result. The study was designed as a case study of an intervention and a posttest-only control group design was adopted. Participants consisted of students with a variety of majors were recruited from a medium-size university located in southern Taiwan. Two classes of the Developing Thinking course, totaling 78 students, comprised the group receiving the intervention, while 196 students in six General English classes comprised the comparison group. The intervention students were introduced to thinking skills, facts and opinions, question stems, and thinking from different perspectives. The quantitative results show strong evidence that the thinking instruction exerts statistically significant positive effects on students’ metacognition. Qualitative evidence also shows improvements in cognitive awareness with students demonstrating a more consistent application of thinking skills, an increased ability to think critically with thinking dispositions cultivated, and most importantly, a transfer of thinking behavior across the curriculum and in their personal lives. The researcher suggests the value of introducing thinking instruction to promote critical thinkers.

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