Promoting Pre-service Teachers’ Ideas About Nature of Science Through Science-Related Media Reports

2018 ◽  
pp. 137-161 ◽  
Author(s):  
Gultekin Cakmakci ◽  
Yalcin Yalaki
Keyword(s):  
Nature Of Science ◽  
Media Reports

Restoration of two great auk (Pinguinus impennis) eggs: Bourman Labrey's egg and the Scarborough egg

2020 ◽  
Vol 47 (2) ◽  
pp. 392-401
Author(s):  
T. R. Birkhead ◽  
G. Axon ◽  
J. R. Middleton
Keyword(s):  
Black Light ◽  
Private Collection ◽  
Different Types ◽  
The Media ◽  
Media Reports ◽  
Public Museums ◽  
Private Collections ◽  
Time Of Collection ◽  
Extensive Damage

Most of the approximately 75 known eggs of the extinct great auk ( Pinguinus impennis) are in public museums, with a few in private collections. A small number of these eggs has sustained damage, either at the time of collection or subsequently, and two of these eggs are known to have been repaired. The two eggs suffered rather different types of damage and were subsequently restored using different techniques. The first, known as Bourman Labrey's egg, sustained extensive damage sometime prior to the 1840s, when the shell was broken into numerous pieces. This egg was repaired by William Yarrell in the 1840s, and when it was restored again in 2018, it was discovered that Yarrell's restoration had involved the use of an elaborate cardboard armature. This egg is currently in a private collection. The second egg, known as the Scarborough egg, bequeathed to the Scarborough Museum in 1877, was damaged (by unknown causes) and repaired, probably by the then curator at Scarborough, W. J. Clarke, in 1906. This egg was damaged when one or more pieces were broken adjacent to the blowhole at the narrow end (where there was some pre-existing damage). The media reports at the time exaggerated the extent of the damage, suggesting that the egg was broken almost in two. Possible reasons for this exaggeration are discussed. Recent examination using a black light and ultraviolet (UV) revealed that the eggshell had once borne the words, “a Penguin's Egg”, that were subsequently removed by scraping.

Beliefs of preschool teacher candidates about the nature of science

2020 ◽  
Vol 8 (4) ◽  
pp. 774-783
Author(s):  
Güzin Özyılmaz ◽  
Keyword(s):  
Science Education ◽  
Nature Of Science ◽  
Science Teachers ◽  
Teacher Candidates ◽  
Preschool Education ◽  
Preschool Teacher ◽  
Spring Semester ◽  
Teachers Beliefs ◽  
Aim Of Science ◽  
Academic Year

The aim of science education is to enable children to become “science-literate.” Science literacy is defined as taking responsibility for and making decisions about situations requiring scientific understanding and having sufficient knowledge, skills, attitudes and understanding of values to put their decisions into practice. Revealing teachers’ beliefs can help to understand the types of experiences presented by teachers in their classrooms. Inadequate understandings and misbeliefs of teachers shape the first perceptions of children about the NOS when they are formally introduced with science education in their early childhood. Most of the studies were also performed with science teachers and there have been few studies conducted with preschool teachers. Therefore, the present study was directed towards determining NOS beliefs of preschool teacher candidates. To achieve this aim, Nature of Science Beliefs Scale (NOSBS), developed by Özcan and Turgut (2014), was administered to the preschool teacher candidates studying in Preschool Education Department of Buca Education Faculty at Dokuz Eylül University in the spring semester of the 2018-2019 academic year. In the study, the NOS beliefs of the teacher candidates were found to be acceptable in general. While the findings of this study are consistent with those revealed in several relevant studies in the literature

STEM Education Problem Through Striking Differences Between Physics and Biology

2019 ◽  
Author(s):  
Adib Rifqi Setiawan
Keyword(s):  
Nature Of Science ◽  
Stem Education ◽  
Functional Relationship ◽  
Theoretical Models ◽  
Natural Sciences ◽  
Physical Sciences ◽  
P Values ◽  
The Third ◽  
Differences Of Opinion ◽  
Biological Education

This work argues that fundamental differences of opinion as to the nature of science affect whether the “S” in STEM can really apply to all the natural sciences, which will affect how we structure and implement improvements in STEM education. The first part of the argument deals with often-taught definitions of words like “law” and “theory” that don’t really apply to much of physics. In the second part, we notes that mathematics remains inseparable from education in the physical sciences, but this is not the case in biology. Moreover, an appreciation for the worth of mathematical or theoretical models, even disjoint from experiments, is not generally a part of biological education. The third part is “the tyranny of hypotheses.” One of the “cultural” shocks I’ve had moving into biological fields is constantly hearing people talk about “hypotheses” and seeing a steady stream of bar graphs with asterisks and p-values. In physics, one almost never discusses hypotheses; rather, one test relationships between parameters, either analyzing them within some mechanistic framework, or empirically determining what the underlying functional relationship is.

International broadcasting: stages of development, specificity and functional structure

2020 ◽  
Vol 4 (4(13)) ◽  
pp. 51-60
Author(s):  
Ksenia Olegovna NEVMERZHITSKAYA ◽  
Keyword(s):  
Foreign Policy ◽  
Global Media ◽  
False Information ◽  
Broadcast Media ◽  
World Community ◽  
Media Agenda ◽  
International Broadcasting ◽  
The World ◽  
The Media ◽  
Media Reports

The media influence politics by providing intelligence and arena for political statements. Therefore, the danger of spreading false information and deliberate disinformation can have serious consequences. It is impossible to accuse specific media outlets of unfair coverage, but one cannot fail to note the existing resonance in media reports from different countries. Interpretations of the same events are radically different, while a journalist must rely on facts. The world is faced with the problem of global misunderstanding and information discord. Modern international broadcasting plays an important role in shaping the picture of the event for the world community. It is impossible to deny that the information agenda of many foreign broadcast media depends to some extent on a number of reasons: nationality, foreign policy of his state, profitability. Otherwise, the global media would not contradict each other. We want to track how modern foreign broadcasting builds its agenda and what principles it is guided by. Keywords: Broadcasting, media, Media agenda

Media Reports About Violence Against Doctors in China

2020 ◽  
Author(s):  
Liheng Tan ◽  
Shujuan Yuan ◽  
Peixia Cheng ◽  
Peishan Ning ◽  
Yuyan Gao ◽  
...  
Keyword(s):  
Media Reports ◽  
Violence Against Doctors
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