scholarly journals Metacognitive failure in constructing proof and how to scaffold it

2021 ◽  
Vol 12 (2) ◽  
pp. 295-314
Author(s):  
Eka Resti Wulan ◽  
Subanji Subanji ◽  
Makbul Muksar

This research aims to describe the students’ metacognitive failure in constructing proof and the scaffolding support. The participants of this qualitative case study were eight preservice mathematics teachers of six-semester, State University of Malang. We carried out a test about proof construction problems in Abstract Algebra. Then we verified the data using triangulation of constant comparative method from a test and a task-based interview with the stimulated recall. The results indicated two groups of students in proving strategy.  Group I performed “appropriate” syntactic strategy and Group II vice versa. Blindness was experienced by the subject that does not recognize errors detection or the ambiguity of the proof. Mirage occurred when the subject recognizes an error detection on the proper strategy or application of a theorem, then is unable to verify the truth of his work. Misdirection appeared when the subject recognizes a lack of progress, then uses an incomplete or irrelevant concept. Vandalism emerged with no progress or detection of errors of the strategy then the subject performs some irrelevant steps to the issue or uses a misconception. Practically, the teachers can use these results for learning innovations in scaffolding-based proof courses. The scaffolding might need some development and application in supporting students to overcome difficulty in proving mathematical sentences. 

2017 ◽  
Vol 76 (4) ◽  
pp. 307-327 ◽  
Author(s):  
Irene Searles McClatchey

Little is known about the experiences of widowed men with dependent children. With such limited knowledge it is not clear how mental health professionals can assist this population. In this qualitative case study the researcher describes the experiences of ten widowed fathers from the Southeastern United States as they struggle with their new parenting responsibilities after the death of their wives and their children's mothers. The researcher used an inductive constant comparative method to reveal themes. The interview data revealed three themes: Ways to Cope, Concerns, and Newfound Respect. These themes and their subcategories are presented together with suggestions on how to assist widowers with dependent children.


2018 ◽  
Vol 28 (2) ◽  
Author(s):  
T Dowling ◽  
Somikazi Deyi ◽  
Anele Gobodwana

While there have been a number of studies on the decontextualisation and secularisation of traditional ritual music in America, Taiwan and other parts of the globe, very little has been written on the processes and transformations that South Africa’s indigenous ceremonial songs go through over time. This study was prompted by the authors’ interest in, and engagement with the Xhosa initiation song Somagwaza, which has been re-imagined as a popular song, but has also purportedly found its way into other religious spaces. In this article, we attempted to investigate the extent to which the song Somagwaza is still associated with the Xhosa initiation ritual and to analyse evidence of it being decontextualised and secularised in contemporary South Africa. Our methodology included an examination of the various academic treatments of the song, an analysis of the lyrics of a popular song, bearing the same name, holding small focus group discussions, and distributing questionnaires to speakers of isiXhosa on the topic of the song. The data gathered were analysed using the constant comparative method of analysing qualitative research.


Author(s):  
Sarah A. Evans

This research asks the question: How does a public library contribute to the literate lives of a diverse community of adolescents? To explore this question, this article presents portraits of three young women, for whom a public library provided transformative opportunities. These portraits come from a larger ethnographic case study that examined a public library’s role in sparking and sustaining adolescent learning. Over 18 months, the author observed library activities involving youth, interviewed library staff and adolescent patrons, and led teen volunteers in a participatory research project. Data were analyzed in a constant comparative method within a sociocultural-historical framework. Through attention to the girls’ activities within the public library, two contributing elements— 1) a democratic space created by library practices, and 2), the diversity in discourse facilitated by the teen librarian—expanded the participants’ literacy practices and perspectives on reading. This article informs our understanding of diversity in adolescent literacy and highlights the practices that libraries and communities can use to foster the next generation of readers.


Author(s):  
Aisha Adel Provoteaux

This qualitative case study investigated the challenges and opportunities for fostering artistic engagement in early adolescent students. As developmental stages are likely to be factor, the experiences of three middle school teachers were analyzed to identify strategies for nurturing artistic engagement in this population. A constant comparative method of analysis of interview data revealed the following themes: the importance of artistic engagement, how to recognize it, challenges with fostering this type of engagement and strategies for overcoming them, opportunities for promoting artistic engagement, the developmental needs of adolescent students, their relationship to artistic engagement and the implications for the secondary art curriculum. Ultimately, it was found that while stages of development do influence artistic engagement, extrinsic motivators also play a role. Challenges, however, can be mediated by a constructivist approach to art education, as it motivates and empowers students to become responsible for their learning, through the creation of meaningful artwork.


2021 ◽  
Vol 6 (1) ◽  
pp. 1-10
Author(s):  
Resti Yulia ◽  
Dadan Suryana ◽  
Safrizal Safrizal

This study aims to describe the motives for tantrum behavior in child X in Jorong X, Solok Regency. This study uses a qualitative case study model. The case study model was chosen because this study focused on individual cases, namely the case of tantrum children. The location of this research was conducted in Jorong X in Solok Regency. The research informants were selected by purposive sampling technique with the consideration that the subject was chosen according to the research objectives. Based on this technique, five informants were obtained. The data collection procedure was carried out in three ways, namely open interviews, non-participant observation, and documentation. The data obtained from the collection techniques were analyzed by referring to the Miles and Huberman model which consists of four steps, namely data collection, coding, and sorting of data which are summarized in data reduction, data display, and concluding. Furthermore, guaranteeing the validity of the research data was carried out by using the triangulation technique, namely by combining three data collection methods. The results showed that tantrum behavior characterized by self-harm is a way for child X to make his wishes come true. The emergence of this behavior is supported by the response of parents who are more directing to a permissive pattern to always grant children's requests.


2018 ◽  
Vol 2 (4) ◽  
pp. 520-530
Author(s):  
Amalia Raafiah

Abstrak Jaminan Kesehatan Nasional telah berjalan kurang lebih empat tahun, namun Praktik Mandiri Bidan yang bekerjasama dengan BPJS Kesehatan di Kota Semarang mengalami penurunan, pada tahun 2017 sebanyak 95 PMB dan menurun menjadi 85 PMB di tahun 2018. Tujuan penelitian ini adalah untuk mengetahui faktor individual dan struktural pada kepuasan kerja bidan era Jaminan Kesehatan Nasional. Penelitian ini dilaksanakan pada bulan Mei s.d. Juli tahun 2018 di Kecamatan Ngaliyan, Kota Semarang, jenis penelitian ini adalah deskriptif kualitatif dengan pendekatan studi kasus dan teknik pengambilan data menggunakan teknik wawancara mendalam. Informan dalam penelitian ini berjumlah 7 orang dengan 4 orang informan utama dan 3 orang informan triangulasi. Instrumen yang digunakan diantaranya panduan wawancara mendalam, alat perekam dan buku catatan. Data dianalisis menggunakan metode perbandingan tetap. Hasil menunjukkan bahwa faktor individual pada kepuasan kerja bidan adalah nature of work, pencapaian nilai dan motivasi, sedangkan faktor struktural pada kepuasan kerja bidan adalah supervisi, rekan kerja, komunikasi dan keadilan. Simpulan penelitian ini adalah tingkat kepuasan kerja bidan cukup puas pada era JKN.   Abstract Jaminan Kesehatan Nasional has been running for at least four years, but Independent Practices Midwife who collaboration with BPJS Kesehatan in Semarang City has declined, from 95 IPM in 2017 to 85 IPM in 2018. The objective of this research was to figure out individual and structural factors of Midwife’s job satisfaction in Jaminan Kesehatan Nasional era. This research was occurred on May until July 2018 in Ngaliyan Sub-district, Semarang City, this research was a case study with descriptive qualitative research using in-depth interview technique. Informants in this study amounted to 7 people with 4 main informants and 3 triangulation informants. The instrument used was an in-depth interview guide, a tape recorder and a notebook. Data were analyzed with constant comparative method. Result showed that individual factors of midwife’s job satisfaction were nature of work, value attainment and motivation, and structural factors of midwife’s job satisfaction were supervision, co-worker, communication and equity. Conclusion of this research was a phase of midwifes’s job satisfaction were enough in JKN era.  


2021 ◽  
Author(s):  
◽  
Anastasiia Gorlova

This case study of the cultural identity of bilingual adults aims to discover the changes in the self-identification of sequential Russian-English bilingual adults that occur as a result of the immersion in the second language and culture. The study strives to answer the question of the change in self-identification of bilingual adults and the way they perceive those changes as well as the role that language plays in the transformation of identity. The participants of the study are Russian-born graduate students pursuing their graduate studies at the Universities in the United States. The data for this qualitative study were gathered through oral semi-structured interviews and samples of participants' writing and analyzed using the constant comparative method. The research findings show that the participants of the study are situated on a various levels of the construction of hybrid identities. Among the factors that influenced that transformation of identity, the most were the loss of network and connections and the differences between American and Russian cultures. Additionally, language as a factor in the change of self-identification affects the identity when individuals temporarily lose the ability to communicate and then learn new communication strategies that involve a system of both languages based on the principles of efficient communication.


2020 ◽  
Vol 11 (1) ◽  
pp. 108
Author(s):  
Sahruddin Malik ◽  
Fakhri Kahar ◽  
Darman Manda

Accountability in providing public administration to the poor people in the Social Department of Makassar. This study was qualitative case study approach, while the instruments were the researchers themselves. This study showed that the accountability in providing public administration to the poor people had not run optimally. There were various approaches and alleviation programs for poverty that had not been able to change significantly. There was no continuous program during the official turnover. If the official was changed, then the policy would be changed, thus the programs were ineffective to minimize the poverty in Makassar. The policies and the supports were necessary from all the elements of construction and the involvement of entrepreneurs like stakeholders and community leaders. The government is necessary to take a role in uniting and bridging these issues. In addition, the strategic planning was necessary to involve society, not only as objects of development but also to be involved as the subject of development to alleviate the poverty in Makassar.


2019 ◽  
Vol 3 (1) ◽  
pp. 45-60
Author(s):  
Muflikhatun Nisa Muyassaroh ◽  
Abdul Asib ◽  
Sri Marmanto

In the industrial era 4.0, the use of digital comic as a multimodal teaching medium is seen as the new trend in EFL classrooms. Although many teachers had already used this medium, so far, there was not any study which inquires the use of comic in another setting such as vocational high schools. Considering this gap, this study aimed to explore teacher belief, practice, and problems in implementing digital comics to teach writing for vocational students. This study used a qualitative case study approach. The subject was an experienced English teacher who held M. A. in English language. As the findings, the teacher believed that the implementation of comics-manga was the best method to switch the vocational students’ stereotype on English; from English as the most difficult subject to English as the enjoyable subject. This medium was implemented by using the genre approach. However, as the consequence, the combination of digital comics and process approach confronted a major challenge, namely time management.


Author(s):  
Ozgur Yildirim

The purpose of this qualitative study was to investigate the adjustment problems experienced by a group of Turkish dual diploma students studying in the USA. The participants of the study were 18 undergraduate Turkish students studying in the Environmental Engineering and Civil Engineering dual diploma programs offered by a state university in New York and a state university in Turkey. The data were collected by using 15 interview questions and were analyzed by using constant comparative method in which emerging categories were identified in the interview transcripts and themes were developed from those categories. Analysis of the data indicated six major categories of the factors affecting the adjustment problems: differences in educational systems of the two institutions; English proficiency; the unique design of the program; cultural differences between the two countries; tendency to form and stay in cliques of dual diploma students; and orientation.


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