Hacı Hasan Yolcu

Kafkas University · Faculty of Education

In this paper, we present a demonstration for sublimation and we investigated the demonstration efficiency on students’ conceptual understanding of sublimation. Demonstration is considered an effective strategy to teach intangible concepts and a way to increase students’ enthusiasm for learning. We prepared a solution in which the surface tension w...

This article presents an analogy to illustrate the effect of surface roughness on surface wettability. I used a water-filled balloon to represent water droplet, a toothpick to represent surface roughness and Styrofoam as the surface. The analogies presented in this article will help visualize how roughness affects the wettability of the surface and...

The aim of this study to evaluate The Ministry of National Education 2017 curriculum elementary school curriculum 3. and 4. grade science class outcomes according to revised Bloom's taxonomy. Document analysis method, which is one of the qualitative methods, was used in this research to analyze and evaluate 3. 4. Grade Science class outcomes. Resea...

2020 yılının ilk aylarında ülkemizde yaşanan Covid-19 salgınında üniversiteler zorunlu olarak uzaktan eğitime geçiş yaptı ve bahar dönemi dersleri uzaktan eğitim ile tamamlandı. Bu çalışmada Doğu Anadolu'daki bir üniversitenin Eğitim Fakültesi Sınıf Öğretmenliği öğrencilerinin uzaktan eğitim deneyimleri anlaşılmaya çalışılmıştır. Çalışma bir durum...

Nanotechnology will be among the most needed workforce areas in the near future. It is also a creative and highly dynamic field of innovative research areas that displays numerous open fields for future graduates. The central thesis of this paper is to better understand undergraduate engineering students’ awareness, exposure, and motivation towards...

The paper presents a preliminary study on employing Natural Language Processing (NLP) techniques for automated formative assessment of scientific explanations in Turkish, a morphologically rich language with limited educational resources. The proposed method employs zero and few-shot language transfer techniques for creating Turkish NLP models, obv...

In this study, Artificial General Intelligence (AGI) is investigated as a potential tool for reshaping teachers' roles in education. AGI, defined by human-level cognitive ability across several tasks, has the potential to improve pedagogy, enable personalized learning, and transform assesment methodologies. This paper addresses the implications of...

Effective environmental education can contribute to the preservation of the natural world. it is difficult to give effective environmental education to students who are passive in the lessons. the traditional method of teaching boring too many students, which results in passive learning. Project-Based learning (PjBl) presents students with a more p...

The paper presents a preliminary study on employing Natural Language Processing (NLP) techniques for automated formative assessment of scientific explanations in Turkish, a morphologically rich language with limited educational resources. The proposed method employs zero and few-shot language transfer techniques for creating Turkish NLP models, obv...

ABSTRACT: In this study, the Science Curiosity in Learning Environments (SCILE) scale, which was developed by Weible and Zimmerman (2016) to measure the scientific curiosity of young students in learning environments such as school, home, museum and society, was adapted into Turkish and its validity and reliability study was conducted. For a langua...

Fen Bilimin doğası, Fen Bilimin ne olduğu, bilimsel bilgi elde etme süreçleri ve yöntemleri, hipotez, teori ve yasa gibi bilimsel bilgi türlerini kapsayan bir alandır. Fen Bilimleri dersinin içeriğinin anlaşılabilmesi ve daha iyi yorumlanabilmesi Fen Biliminin doğasını bilmeye bağlıdır. Oyunun kurallarını ne kadar iyi bilirseniz oyunu o kadar iyi o...

ÖZ Açık ve ölçülebilir öğrenme çıktıları eğitim programlarının temelini oluşturmaktadır. Mühendislik eğitiminde öğretim sürecinin başarı ile sonuçlandırılması büyük ölçüde iyi yapılandırılmış öğrenme çıktılarına (kazanımlara) bağlıdır. Bu çalışmada Türkiye’deki özel bir üniversitenin mühendislik fakültesi malzeme bilimi ve nano mühendislik bölümü p...

This study investigates 569 undergraduate students` habits of using technology for social and learning purposes in three universities in Turkey. The universities were selected according to the date of establishment; relatively old, young, and brand-new. The students took the survey of the “Technology Expectations and Experiences of Students” (Gospe...

The purpose of this study is to investigate the extent to which a total of 569 undergraduate students from a rooted (n=109), young (n= 352) or brand-new (n=108) called Turkish university according to their years of foundation are satisfied with a) the technology support and services provided by the universities for learning purposes, b) the use of...

A superhydrophobic high-density polyethylene (HDPE)/organoclay composite material with a water-static contact angle of ∼ 162 • and low hysteresis (7 •) was prepared by a simple solution-intercalation technique. This one-step method consists of the insertion of organoclay, produced through cation exchange with cetyltrimethylammonium bromide (CTAB),...

A facile and efficient one-step hydrothermal approach for the synthesis of Zn2SnO4 nanoparticles/reduced graphene oxide (ZTO/rGO) nanocomposites using zinc acetate, tin chloride and graphene oxide (GO) as precursors, and sodium hydroxide as reducing agent has been developed. This approach allows simultaneous reduction of GO and growth of spinel ZTO...

The super hydrophobic materials have inspired a great deal of interest and research in recent years because of their unique water-repellent, self-cleaning properties, and their potential for practical applications. This study aims to create a super hydrophobic clay surface from aqueous dispersions of a long-chain hydrocarbon, Cetyltrimethylammonium...

Distance learning has become more popular recently, for the reason that it has some advantages. It gives some eases both students and teachers. One of the main problem in distance learning learner works on their own self without any interaction with an instructor or other learners, so in time of students motivation decreases. In the last decades it...

Distance learning has become more popular recently, for the reason that it has some advantages. It gives some eases both students and teachers. One of the main problem in distance learning learner works on their own self without any interaction with an instructor or other learners, so in time of students motivation decreases. In the last decades it...

In this study, the investigation of relationship between students’ choice of profession and mission and vision of their high school was aimed. The research sample consisted of 180 students attending ninth and twelve grades at three state high schools which to get students with choice examination in Erzurum. The data were obtained by semi-structured...

Test anxiety is concerned about a large portion of our society (students, family environment). The portion affected from the test anxiety is increasing year by year. Test anxiety is not related with studying or studying much. The idea that studying much and getting new knowledge cause anxiety and stress is common. A student being tired by studying...

This study is carried out in order to determine what a relation between different branch teachers’ thoughts on nature of learning and these teachers’ applied teaching activities in school exists. For this aim, observation rapports as data gathering instrument were created in order to assign teachers’ teaching methods. Therefore, an interview was pr...