Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Middle school students‟ reasoning patterns and comprehensions about pseudoscientific applications related to crystals
Download
index.pdf
Date
2015
Author
Metin, Duygu
Metadata
Show full item record
Item Usage Stats
520
views
196
downloads
Cite This
The purpose of this study was to discover and describe reasoning patterns that middle school students use while they reflect their understandings about pseudoscientific issues. Specifically, the aim was to reveal middle school students’ comprehensions about aim, process, and justification of pseudoscientific applications related to crystals, and reliability, certainty, and scientific status of knowledge that derived from these pseudoscientific applications. This study was qualitative in nature. Basic interpretive qualitative approach was used as a research design. Seven girls and seven boys (8th graders, 14 years-old) who lived and went to school in rural areas, had basic skills in science, and were able to express themselves clearly participated in the study. Data were collected through individual interviews. The students were provided pseudoscientific claims and pseudoscientific scenarios. They were questioned on claims and scenarios and probed by further questions according to their responses. Thus interviews were semi-structured. The results indicated that the eighth grade middle school students participated in this study were very gullible in terms of aim, process, and justification of pseudoscientific applications related to crystals, and reliability, certainty, and scientific status of pseudoscientific knowledge related to crystals. When the students reasoned about given pseudoscientific claims and research designs about crystals and crystal healing in terms of given aspects, they generally used weak reasoning patterns that were closer to that of pseudoscientists.
Subject Keywords
Science
,
Chemistry
,
Crystals
,
Teaching
,
Pseudoscience.
URI
http://etd.lib.metu.edu.tr/upload/12619363/index.pdf
https://hdl.handle.net/11511/25191
Collections
Graduate School of Social Sciences, Thesis
Suggestions
OpenMETU
Core
Exploring the Effects of Science Writing Heuristic Approach on 8th Grade Students Metacognition
Tucel, Tuğçe; Çakıroğlu, Jale; Öztekin, Ceren (2015-09-04)
The purpose of this study was to explore the effects of Science Writing Heuristic (SWH) approach on middle school students' metacognition. For this purpose, a quasi-experimental research design, the non-equivalent control group post-test only design was used with the aim to compare the experimental and the comparison groups mean difference with respect to dependent variables. 60 eight grade students with a mean age of 14 years in two classes selected from one public school in an urban area. One class was ra...
Middle school mathematics teachers’ perceptions of inclusion and their use of teaching strategies in basic arithmetical operations and problems
Gülden, Berna; Akyüz, Didem; Department of Elementary Science and Mathematics Education (2019)
The aim of this study is to examine the perceptions of middle school mathematics teachers about inclusion and their teaching strategies in basic arithmetical operations and problems. In addition, the other purpose is to investigate opinions of middle school mathematics teachers about touch point, concrete-representational-abstract (CRA) and virtual-representational-abstract (VRA) strategies. The study was carried out in the 2018-2019 academic year in a middle school in Küçükçekmece, Istanbul with six mathem...
Early childhood teachers’ science teaching intentions and behaviours: an application of the theory of planned behaviour
Özcan, Gökcen; Öztekin, Ceren; Çakıroğlu, Jale; Department of Elementary Education (2016)
The purpose of the present study was to examine the factors influencing early childhood teachers' intentions and behaviours regarding science teaching in the light of Theory of Planned Behaviour (TPB). In addition to the original TPB constructs (i. e. behavioural beliefs, normative beliefs, control beliefs, attitude toward behaviour, subjective norms, perceived behavioural control, behavioural intention, and behaviour), four variables (i.e. personal norms, self-efficacy beliefs, science content knowledge, a...
An anthropological analysis of the knowledge on graphics within middle school mathematics
Akar, Nazlı (2018-01-01)
The aim of this study is to analyze the knowledge on graphics within middle school mathematics from an anthropological perspective. The study, which was carried out in framework of the Anthropological Theory of the Didactic, conducted a document analysis with the purpose of determining the institutional qualities of middle school mathematics. In this context, the study examined a variety of documents including mathematics curriculums that are used in Elementary Mathematics Special Teaching Methods instituti...
Anthropological analysis of content knowledge of pre-service elementary mathematics teachers on graphs
DİKKARTIN ÖVEZ, FİLİZ TUBA; Akar, Nazlı (2018-02-01)
The purpose of this study is to analyse the content knowledge on graphs of pre-service elementary mathematics teachers from an anthropological perspective. 112 pre-service elementary mathematics teachers participated in the study. Concentric mixed pattern research method has been used in the study. The data was collected through Graphic Content Knowledge Scale and interview method in order to examine the content knowledge of primary school math teacher candidates related to graphics anthropologically. This ...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
D. Metin, “Middle school students‟ reasoning patterns and comprehensions about pseudoscientific applications related to crystals,” Ph.D. - Doctoral Program, Middle East Technical University, 2015.