Yayın tarihi için Matematik ve Fen Bilimleri Eğitimi Bölümü Koleksiyonu listeleme
Toplam kayıt 131, listelenen: 61-80
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Methylobacterium Species Promoting Rice and Barley Growth and Interaction Specificity Revealed with Whole-Cell Matrix-Assisted Laser Desorption/Ionization-Time-of-Flight Mass Spectrometry (MALDI-TOF/MS) Analysis
(Public Library Science, 2015)Methylobacterium species frequently inhabit plant surfaces and are able to utilize the methanol emitted from plants as carbon and energy sources. As some of the Methylobacterium species are known to promote plant growth, ... -
ENVIRONMENT EDUCATION THROUGH OUTDOOR SCIENCE ACTIVITIES: LIGHT POLLUTION CASE
(Scibulcom Ltd, 2015)Although many environmental issues are included in 'Environmental Problems and Their Impacts' topic in the Science curriculum in middle schools in Turkey, light pollution is not mentioned. Yet, light pollution is an important ... -
THINKING IN TERMS OF VARIABLES: THE CONCEPT OF THE SHADOW
(Sci Methodical Ctr-Sci Educologica, 2015)The aim of the research was to explore the ideas prospective science teachers (N=51) had about the variables of object size, shape and light transmission that have an impact on shadow formation, using a scientific activity ... -
Effect of Two-tier Diagnostic Tests on Promoting Learners' Conceptual Understanding of Variables in Conducting Scientific Experiments
(Routledge Journals, Taylor & Francis Ltd, 2015)Taking a test generally improves the retention of the material tested. This is a phenomenon commonly referred to as testing effect. The present research investigated whether two-tier diagnostic tests promoted student ... -
Turkish preservice science teachers' socioscientific issues-based teaching practices in middle school science classrooms
(Routledge Journals, Taylor & Francis Ltd, 2016)Background: Despite a growing body of research and curriculum reforms including socioscientific issues (SSI) across the world, how preservice science teachers (PST) or in-service science teachers can teach SSI in science ... -
Mathematically Gifted High School Students' Approaches to Developing Visual Proofs (VP) and Preliminary Ideas about VP
(Necmettin Erbakan Univ, 2016)The purpose of this study is to describe the procedure and examples of visual proofs ( VP- or proof without words) developed by gifted mathematics secondary school students after their experiences. The participants of this ... -
The effectiveness of conceptual change texts and concept clipboards in learning the nature of science
(Routledge Journals, Taylor & Francis Ltd, 2016)Background: One of the most important goals of science education is to enable students to understand the nature of science (NOS). However, generally regular science teaching in classrooms does not help students improve ... -
Design, implementation and evaluation of innovative science teaching strategies for non-formal learning in a natural history museum
(Routledge Journals, Taylor & Francis Ltd, 2016)Background: Museums are useful educational resources in science teaching. Teaching strategies which promote hands-on activities, student-centred learning, and rich social interaction must be designed and implemented ... -
Bernstein method for the MHD flow and heat transfer of a second grade fluid in a channel with porous wall
(Elsevier Science Inc, 2016)In this paper, we present an approximate solution method for the problem of magnetohydrodynamic (MHD) flow and heat transfer of a second grade fluid in a channel with a porous wall. The method is based on the Bernstein ... -
Cultivable Methylobacterium species diversity in rice seeds identified with whole-cell matrix-assisted laser desorption/ionization time-of-flight mass spectrometric analysis
(Soc Bioscience Bioengineering Japan, 2017)Methylobacterium species are methylotrophic bacteria that widely inhabit plant surfaces. In addition to studies on methylotrophs as model organisms, research has also been conducted on their mechanism of plant growth ... -
Argumentation to foster pre-service science teachers' knowledge, competency, and attitude on the domains of chemical literacy of acids and bases
(Royal Soc Chemistry, 2017)Argumentative practices have the potential to contribute to scientific literacy. However, these practices are not widely incorporated in science classrooms and so their effect on the domains of literacy is still not revealed. ... -
Using a Model to Teach Crossing Over
(Natl Assoc Biology Teachers Inc, 2017)The purpose of this activity is to model the formation of homologous chromosomes and the crossing over realized in meiosis I cell division. The model established through the activities conducted will allow students to ... -
Effectiveness of case-based learning instruction on pre-service teachers' chemistry motivation and attitudes toward chemistry
(Routledge Journals, Taylor & Francis Ltd, 2017)Background: The development of primary pre-service teachers' chemistry motivation and attitudes toward chemistry were examined in order to develop their science literacy using case-based learning. Students' ideas were ... -
Pre-service teachers' knowledge and awareness about renewable energy
(Pergamon-Elsevier Science Ltd, 2017)The present study aimed to explore the awareness and knowledge of pre-service teachers regarding renewable energy. For this aim, the study employed survey method and a total of 196 pre-service teachers studying at four ... -
Second order time relaxation model for accelerating convergence to steady-state equilibrium for Navier-Stokes equations
(Elsevier Science Bv, 2017)This paper deals with the problem of accelerating convergence to equilibrium for the Navier-Stokes equation using time relaxation models. We show that the BDF2 based semidiscrete solution of the regularized scheme converges ... -
The relationship between personal epistemology and self-regulation among Turkish elementary school students
(Routledge Journals, Taylor & Francis Ltd, 2017)The purpose of the study was to determine the level of the relationship among Turkish elementary school students' personal epistemologies, motivation, learning strategies, and achievements in science. A total of 322 ... -
How do Freshman Engineering Students Reflect an Online Calculus Course?
(Necmettin Erbakan Univ, 2017)Improved access to technology has led to an increase in the number of online courses and degree programs in higher education. Despite continuous progress, little attention is paid to, understanding. students prior to ... -
Levers and mixtures: An integrated science and mathematics activity to solve problems
(Routledge Journals, Taylor & Francis Ltd, 2017)In recent years, the integration of science and mathematics has become popular among educators because of its potential benefits for student learning. The purpose of this study is to introduce a two-day interdisciplinary ... -
Opinions of Preservice Mathematics Teachers on Their Professional Development
(Cukurova Univ, 2017)This qualitative study aimed to investigate the views of preservice mathematics teachers taking a Pedagogical Formation Certificate Program, on their professional development through reflective journals. Twenty-four ... -
Examine middle school students' constructivist environment perceptions in Turkey: School location and class size
(Ekip Buro Makineleri A., 2017)This study aims to examine the middle school students' perceptions of the classroom learning environment in the science course in Turkey in terms of school location and class size. In the study the Assessing of Constructivist ...