scholarly journals Is mathematics created or discovered? Pre-service teachers’ perception on a classic enigma

2021 ◽  
Vol 2 (1) ◽  
pp. 23
Author(s):  
Vita Istihapsari ◽  
Rochmad Rochmad ◽  
Isnarto Isnarto

There are many classic questions about the nature of mathematics which have been an endless debate among philosophers. One of them is about whether mathematics is created or discovered. This research aims to find out the pre-service mathematics teachers’ perception about the classical enigma of mathematics after joining the course of history and philosophy of mathematics education. It was a descriptive qualitative research involving 45 pre-service mathematics teachers in their first-year training. We collected the data using questionnaire and then deepened the findings using semi-structured interview. The results suggest that 40% of the respondents believed that mathematics is created, while the rest 60% believed that mathematics is discovered. The two claims have their basic reasoning in the perspective of the respondents. Those who believed that mathematics is created argued that mathematics exists because of human activities. Therefore, it will never be founded if it is not created first. Meanwhile, those who believed that mathematics is discovered tended to argue that whether or not there is human activities to prove the mathematics phenomena, it is already there as the God created it. Thus, human just discovered it, not create it. Both arguments are interesting and have a potential impact to the mathematics education practice.

2017 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
Tabita Gabriela Kristiana ◽  
Yonathan Winardi ◽  
Dylmoon Hidayat

<p>This article discusses to what extent mathematics teachers do Biblical integration in their class, explores the challenges that mathematics teachers face when they do or want to do Biblical integration, and explores the school’s expectation of Biblical integration for mathematics teachers with more clarity and intentionality. Research was conducted from September until October 2016. The research subjects were the curriculum coordinator, head of the Department of Mathematics, seven mathematics teachers, and 362 senior high students. The data collection techniques that were used were a semi-structured interview, and a questionnaire. The results of the research showed that the school’s expectation is that teachers should be able show how mathematics is capable of expressing truths about God’s work, God’s beauty, and God’s regularity because God created mathematics. All of the mathematics teachers modeled Biblical qualities. The challenges and obstacles that mathematics teachers were confronted with was that they had little time to find Biblical integration material, they did not have enough understanding, they had difficulty doing Biblical integration from the material, and the teachers were afraid that their explanations about Biblical integration would sound forced to students, especially non-Christian students.<em></em></p><p class="abstrak"><strong>ABSTRAK BAHASA INDONESIA:  </strong>Artikel ini membahas sejauh mana guru matematika melakukan integrasi Alkitabiah di kelasnya, tantangan dan hambatan yang dihadapi oleh guru matematika saat mereka melakukan atau ingin melakukan integrasi Alkitabiah, dan untuk mencari tahu ekspetasi sekolah tentang integrasi Alkitabiah untuk guru matematika dengan lebih jelas dan mempunyai maksud. Penelitian ini dilakukan dari September sampai Oktober 2016. Subjek penelitian adalah kordinator kurikulum, kepala departemen matematika, tujuh guru matematika, dan 362 siswa sekolah menengah atas. Teknik pengumpulan data yang digunakan yaitu wawancara terencana-tidak terstruktur dan kuisioner. Hasil dari penelitian menunjukkan bahwa ekspetasi sekolah adalah bagaimana matematika mampu menjadi tempat untuk mengantarkan siswa mengenal kebenaran seperti pekerjaan Tuhan, keindahan Tuhan, keteraturan Tuhan karena Tuhan menciptakan matematika. Kemudian, semua guru matematika menjadi contoh kualitas Alkitabiah. Hambatan dan tantangan yang dihadapi guru matematika adalah kekurangan waktu untuk menemukan integrasi Alkitabiah dari materi, mereka juga tidak mempunyai pemahaman yang cukup, mereka merasa kesulitan dalam melakukan integrasi Alkitabiah, dan guru merasa takut jika penjelasannya tentang integrasi Alkitabiah terdengar memaksa bagi siswa, terkhusus siswa yang beragama lain.</p>


2021 ◽  
Vol 9 (S2-Sep) ◽  
pp. 105-111
Author(s):  
Büşra Nayıroğlu ◽  
Tayfun Tutak ◽  
Ahmet Melih Tutak

In this study, secondary school mathematics teachers’ the opinions related to skills-based questions that are compatible with the LGS (High School Transition Exam) question style were examined. Qualitative research methods were adopted in the study. Mathematics teachers working in secondary schools in various parts of Turkey participated in the study.The data is collected via the semi-structured interview form via the “Google drive”. Content analysis was used in data analysis. The findings revealed that maths teachers did not agree with the achievements of their skill-based questions, and that the maths course’s teaching programs and textbooks were not sufficient to provide effective guidance on skills-based questions. It turns out that teachers need a new course processing process for skill-based questions such as LGS questions. Therefre, it was discovered that they were experiencing a shortage of resources. It was also identified that teachers needed to read books and need in- service training as skill-based questions are questions to understand and interpret what they are reading. Recommendations were made in accordance with the results. 


2019 ◽  
Vol 62 (11) ◽  
pp. 4001-4014
Author(s):  
Melanie Weirich ◽  
Adrian Simpson

Purpose The study sets out to investigate inter- and intraspeaker variation in German infant-directed speech (IDS) and considers the potential impact that the factors gender, parental involvement, and speech material (read vs. spontaneous speech) may have. In addition, we analyze data from 3 time points prior to and after the birth of the child to examine potential changes in the features of IDS and, particularly also, of adult-directed speech (ADS). Here, the gender identity of a speaker is considered as an additional factor. Method IDS and ADS data from 34 participants (15 mothers, 19 fathers) is gathered by means of a reading and a picture description task. For IDS, 2 recordings were made when the baby was approximately 6 and 9 months old, respectively. For ADS, an additional recording was made before the baby was born. Phonetic analyses comprise mean fundamental frequency (f0), variation in f0, the 1st 2 formants measured in /i: ɛ a u:/, and the vowel space size. Moreover, social and behavioral data were gathered regarding parental involvement and gender identity. Results German IDS is characterized by an increase in mean f0, a larger variation in f0, vowel- and formant-specific differences, and a larger acoustic vowel space. No effect of gender or parental involvement was found. Also, the phonetic features of IDS were found in both spontaneous and read speech. Regarding ADS, changes in vowel space size in some of the fathers and in mean f0 in mothers were found. Conclusion Phonetic features of German IDS are robust with respect to the factors gender, parental involvement, speech material (read vs. spontaneous speech), and time. Some phonetic features of ADS changed within the child's first year depending on gender and parental involvement/gender identity. Thus, further research on IDS needs to address also potential changes in ADS.


2015 ◽  
Vol 137 (2) ◽  
Author(s):  
Naomi C. Chesler ◽  
A. R. Ruis ◽  
Wesley Collier ◽  
Zachari Swiecki ◽  
Golnaz Arastoopour ◽  
...  

Engineering virtual internships are a novel paradigm for providing authentic engineering experiences in the first-year curriculum. They are both individualized and accommodate large numbers of students. As we describe in this report, this approach can (a) enable students to solve complex engineering problems in a mentored, collaborative environment; (b) allow educators to assess engineering thinking; and (c) provide an introductory experience that students enjoy and find valuable. Furthermore, engineering virtual internships have been shown to increase students'—and especially women's—interest in and motivation to pursue engineering degrees. When implemented in first-year engineering curricula more broadly, the potential impact of engineering virtual internships on the size and diversity of the engineering workforce could be dramatic.


2021 ◽  
Vol 13 (1) ◽  
pp. 78
Author(s):  
Junita Junita ◽  
Zainuddin Zainuddin ◽  
Ibnu Hajar ◽  
Rahma Muti’ah ◽  
Marlina Siregar

This study aims to obtain a concrete picture of the effectiveness of the application of the principles of teacher Islamic communication in fostering the character of tenth grade students of Madrasah Aliyah Negeri Rantauprapat. The communication process in education is not only understood as a one-way knowledge transfer process, however, there must be a serious effort on the part of the educator / teacher, as a communicator, to be able to provide good role models. Qualitative research methods try to understand a phenomenon as the understanding of the respondents studied, with an emphasis on the subjective aspects of one's behavior. Qualitative research provides an opportunity for researchers to understand the way respondents describe the world around them based on the way they think. The researcher tries to enter the conceptual world of the subject under study to capture what and how things happen. Data collection techniques used in this study were interviews in this study researchers used a semi-structured interview (semitructure interview), namely: interviews in the category of in-depth interviews. Data about the application of teacher Islamic communication and the communication character of tenth grade students, data analysis used in this study during the field using the Miles and Huberman Model, namely the activities in qualitative data analysis are carried out interactively and continue continuously until completion, so that the data is already saturated.


2021 ◽  
Vol 6 (12) ◽  
pp. 117-132
Author(s):  
Gökçe CEREV ◽  
Ayşegül GÜRSUL

The rapid development of technology has deeply affected labour relationships. With the increasing technological developments, traditional mobbing, which is an important problem in labour relations, has started to leave its place to digital mobbing practices today. The biggest difference of digital mobbing from traditional mobbing is that the electronic devices used, eliminate the time and space factor. In this study, the effects of digital mobbing practices applied to employees in workplaces were examined through the example of private school teachers. The reason for choosing private school teachers is that the education sector is the sector where mobbing is encountered intensely. Teachers working in private schools in Elazig province constituted the population of the study. Semi-structured interview form, one of the qualitative research methods, was used in the study. Interview forms were evaluated with content analysis. As a result of the study, it was determined that digital mobbing practices occur in private schools in a multidimensional way and negatively affect labour relationships.


2021 ◽  
Author(s):  
Margaret Burri ◽  
Joshua Everett ◽  
Heidi Herr ◽  
Jessica Keyes

This practice brief describes the assessment project undertaken by the Sheridan Libraries at Johns Hopkins University as part of the library’s participation in ARL’s Research Library Impact Framework initiative to address the question “(How) do the library’s special collections specifically support and promote teaching, learning, and research?” The research team investigated how the Freshman Fellows experience impacted the fellows’ studies and co-curricular activities at the university. Freshmen Fellows, established in 2016, is a signature opportunity to expose students to primary-source collections early in their college career by pairing four fellows with four curators on individual research projects. The program graduated its first cohort of fellows in spring 2020. The brief includes a semi-structured interview guide, program guidelines, and a primary research rubric.


2018 ◽  
Vol 71 (suppl 4) ◽  
pp. 1650-1656 ◽  
Author(s):  
Cleci de Fátima Enderle ◽  
Rosemary Silva da Silveira ◽  
Graziele de Lima Dalmolin ◽  
Valéria Lerch Lunardi ◽  
Liziane Iturriet Avila ◽  
...  

ABSTRACT Objective: To identify strategies and spaces used by professors to promote the development of the moral competence of nursing undergraduate students. Method: Qualitative research, developed with 20 nursing professors, through a semi-structured interview, from July to October 2016. Data were submitted to discursive textual analysis. Results: Three categories were constructed: Active methodologies as strategies for the development of moral competence; Knowledge and development of clinical reasoning as motivating spaces of moral competence; Attitude of professors as a strategy for dialogue, empathy, recovery of moral values and development of caring skills. Final considerations: The use of strategies and spaces to develop pedagogical actions favors the search for knowledge, clinical reasoning and the approach of ethical and moral aspects that collaborate for the development of the moral competence of nursing undergraduate students.


2015 ◽  
Vol 24 (3) ◽  
pp. 859-866 ◽  
Author(s):  
Ítalo Rodolfo Silva ◽  
Francisca Georgina Macêdo de Sousa ◽  
Marcelle Miranda da Silva ◽  
Thiago Privado da Silva ◽  
Joséte Luzia Leite

ABsTrACTThis was qualitative research performed with 15 nursing professionals of a study cohort on adolescent health, in the capital of Rio de Janeiro/Brazil. The objective of the study was to discuss nursing care strategies for the prevention of STDs/AIDS in adolescence, from the perspective of complexity. A semi-structured interview was used for data collection from January to August of 2012. Grounded Theory was used as the methodological framework. The category "Starting points for the nursing care of adolescents in the context of STDs/AIDS" is presented, which discusses aspects related to interdisciplinarity; multidimensionality and specificities of the adolescence-related process, in the midst of vulnerabilities to STDs/AIDS, thereby revealing the importance of contemplating the phenomenon as delimited by its complexity.


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