scholarly journals Working with the nature of science in physics class: turning ‘ordinary’ classroom situations into nature of science learning situations

2016 ◽  
Vol 51 (5) ◽  
pp. 055001 ◽  
Author(s):  
Lena Hansson ◽  
Lotta Leden
Author(s):  
Maurice Cheng

Visual thinking is essential in the development of science. Visual representations are also indispensable when scientists disseminate their findings. This paper discusses the ways that research studies on visual representations can inform science learning and teaching. I start by discussing the ways that drawings, charts and graphics represent their referents, and hence highlighting the affordances of these visual representations. Then I discuss how these affordances make visual representations a valuable tool to support science teaching in formal and informal contexts and, in particular, how learning with media graphics can support the learning of Nature of Science for scientific literacy.


2021 ◽  
Vol 1 (2) ◽  
pp. 137-141
Author(s):  
Ella Putri Artifasari ◽  
Sri Rahayu ◽  
Vita Ria Mustikasari

Science learning aims to realize students have the science literacy. One characteristic for someone who is science literate is having an understanding of NOS. NOS can be explicit in teaching material. based on various studies and observation results indicate that NOS exploration in teaching materials is still low so that it affects students' understanding of NOS. This research uses descriptive research method with data collection is done through literature study so that the result of need analysis explicit the nature of science (NOS) in teaching material on topics of layer of earth. Pembelajaran IPA bertujuan mewujudkan siswa berliterasi sains. Salah satu karakteristik bagi seseorang yang berliterasi sains yaitu memiliki pemahaman tentang NOS. NOS dapat dieksplisitkan dalam bahan ajar. berdasarkan berbagai penelitian dan hasil observasi menunjukkan bahwa pengeksplisitan NOS dalam bahan ajar masih rendah sehingga mempengaruhi pemahaman siswa mengenai NOS. Penelitian ini menggunakan metode penelitian deskriptif dengan pengumpulan data dilakukan melalui studi literature sehingga dihasilkan analisis kebutuhan pengeksplisitan hakikat sains (NOS) dalam bahan ajar pada topik lapisan bumi


2021 ◽  
Vol 12 (1) ◽  
pp. 111-123
Author(s):  
Devita Cahyani Nugraheny ◽  
Ari Widodo

This research aims to discover about how the use of nature of science model effects science learning. The research method used was an experimental method with one group pretest posttest design. The data obtained were analyzed using SPSS 20 software with t-dependent sample t-test. Based on the results of the analysis, obtained a significance value of 0.00, this value is smaller than the value of α = 0.05. This means that there are differences, applying the learning model of nature of science, science learning is also better and can increase the understanding of the nature of science indirectly. Abstrak Penelitian ini bertujuan untuk mengetahui pengaruh penerapan model pembelajaran Nature of Science terhadap pembelajaran sains. Metode penelitian yang digunakan adalah metode eksperimen dengan desain one group pretest posttest. Data yang telah diperoleh, dianalisis dengan mengunakan software SPSS 20 dengan uji t- dependent sampel t-test. Berdasarkan hasil analisis, diperoleh nilai signifikansi sebesar 0,00, nilai ini lebih kecil dari nilai α = 0,05. Hal ini berarti terdapat perbedaaan, dengan menerapkan model pembelajaran nature of science maka berpengaruh secara signifikan terhadap pembelajaran sains. Kata Kunci: Model Pembelajaran Nature Of Science, NOS


2014 ◽  
Vol 13 (2) ◽  
pp. 245-257 ◽  
Author(s):  
Corinne Zimmerman ◽  
Steve Croker

With increased focus on the importance of teaching and learning in the science, technology, engineering, and mathematics disciplines, both educational researchers and cognitive psychologists have been tackling the issues of how best to teach science concepts and scientific thinking skills. As a cultural activity, the practice of science by professional scientists is inherently prospective. Recent calls to make science education more “authentic” necessitate an analysis of the prospective, cumulative, and collaborative nature of science learning and science teaching. We analyze scientific thinking through the lens of prospective cognition by focusing on the anticipatory, social, situated, and multiscale aspects of engaging in science. We then address some of the implications for science education that result from our analysis.


2021 ◽  
Vol 5 (2) ◽  
pp. 16-20
Author(s):  
Atik Kurniawati

The study aimed to find out the science process skills and its implementation in the process of science learning evaluation in the schools. The studied aspects in the study consisted of the nature of science process skills, types of science process skills, assessment techniques for science process skills, and the assessment implementation of science process skills in learning in the schools. The research used a literature study containing relevant theories and further elaborated and its implementation in science learning in the schools. The study emphasized that science process skills were closely related to science learning and prioritize the overall assessment following the nature of science, such as product, process, and attitude dimensions. Those were covered in basic and integrated process skills. The most possible evaluation technique in measuring the science process skills was by observation or performance and written questions following the indicators of science process skills.


2022 ◽  
Vol 8 (1) ◽  
pp. 204-208
Author(s):  
Euis Nursa'adah ◽  
Bhakti Karyadi ◽  
Ratu Eva Febriani ◽  
Ahmad Mudzakir

Understanding aspects of the Nature of Science (NOS) for preservice science teachers is one of the essential components to be able to understand Science and its processes. There are seven aspects of NOS: empirical, inference, creative, latent theory, tentative, scientific procedural myths, theories and laws of science, social and cultural dimensions, and their embedding in science. There are 48 preservice science teachers involved in this study. Researchers explored their views about NOS and Indigenous Knowledge (IK) through a validated questionnaire. Results showed that the students' opinions on NOS consisted of empirical, tentative, inference, law, scientific theory, and creativity. Meanwhile, aspects of laden theory, myths of scientific procedures, and social and cultural dimensions embedded with science have not been described by students. Fortunately, the students presented IK as an authentic context based on the culture in science learning.  Students express IK ideas: 1) biomedicine (40 students), Biopesticide (2 students), beauty ingredients (2 students), additives (1 student), and supernatural medicine (1 student). Integrating Science and IK as an authentic context in science learning leads IK toward high technology and strengthens NOS aspects. In addition, the assumption that IK has no future is declining.


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