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Guangjie Yan; Yuteng Zhang; Alexis Allamprese; Kameron N. Brooks; Wenkai Chen; Shudan Yan; Tai-Yen Chen – Journal of Chemical Education, 2024
Single-molecule localization microscopy (SMLM) has revolutionized our ability to visualize cellular structures, offering unprecedented detail. However, the intricate biophysical principles that underlie SMLM can be daunting for newcomers, particularly undergraduate and graduate students. To address this challenge, we introduce the fundamental…
Descriptors: Molecular Structure, Chemistry, Science Instruction, Laboratory Equipment
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Carmen Velez; Kristie Cheng; Sabrina Woodward; Noor Nazeer; Gabriela Nicole Hislop Gomez; Cody O. Crosby – Journal of Chemical Education, 2024
Many undergraduate chemistry and biochemistry students pursue careers in healthcare. Biomaterials, designed to harmonize with the complexity of the human body, have become increasingly significant in medicine as implants, drug delivery vehicles and tissue scaffolds. We believe it is essential that undergraduates are exposed to biomaterial…
Descriptors: Chemistry, Scientific Concepts, Medicine, College Science
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Lieber, Leonie; Graulich, Nicole – Chemistry Education Research and Practice, 2022
Building scientific arguments is a central ability for all scientists regardless of their specific domain. In organic chemistry, building arguments is a necessary skill to estimate reaction processes in consideration of the reactivities of reaction centres or the chemical and physical properties. Moreover, building arguments for multiple reaction…
Descriptors: Chemistry, Science Instruction, Organic Chemistry, Persuasive Discourse
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Kennedy, Jacob S.; Larson, Garrett E.; Blumenfeld, Alex; Waynant, Kristopher V. – Journal of Chemical Education, 2020
Carbohydrates are an essential group of molecules to the organic chemistry classroom providing molecular relevance to a common ingredient in chemical biology. While the meticulous elucidation of the carbohydrate structures by Fischer and others is an engaging topic in the lecture, there are few laboratory experiments that can emulate carbohydrate…
Descriptors: Organic Chemistry, College Science, Laboratory Experiments, Science Experiments
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Ang, Jayden Wei Jie – Journal of Chemical Education, 2021
A method to synthesize biaryls through the Suzuki-Miyaura cross-coupling reaction using a recyclable fluorous precatalyst is described. This laboratory experiment, which demonstrates the safety benefits of green chemistry, is integrated into an upper-division course. Besides simply using the catalyst for a reaction, students can reuse the catalyst…
Descriptors: Science Instruction, Chemistry, Science Laboratories, Laboratory Experiments
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Silverman, Julian R. – Journal of Chemical Education, 2021
As introductory chemistry courses expose students to many distinctive properties of matter, it is helpful to systematically evaluate and relate different measures such as mass, moles, and molarity, or specific heat capacity and heat capacity. Intensive and extensive designations help distinguish intrinsic and component properties of a system and…
Descriptors: Sustainability, Chemistry, Science Instruction, Teaching Methods
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de Guzman, Florentino I. – Online Submission, 2023
The main purpose of this study is to determine the effect of using a new type of mnemonic device, utilizing dance steps in teaching Chemistry 7 in the retention rate of students on the properties of metals and non-metals. Different dance mnemonics corresponding to each property of the two types of elements were developed by the researcher. It was…
Descriptors: Chemistry, Science Instruction, Creative Teaching, Dance
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Agwu, Udu David; Nmadu, John – Chemistry Education Research and Practice, 2023
This study evaluated the effectiveness of interactive engagement pedagogy, specifically, cooperative learning pedagogy in improving students' academic achievement and academic self-concept in chemistry. A pre-test, post-test, non-equivalent, control group quasi-experimental design was adopted. The study was in senior secondary schools in one of…
Descriptors: Learner Engagement, Academic Achievement, Chemistry, Cooperative Learning
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Ford, Robyn; Broadway, Susan; Mason, Diana – Journal of Science Education and Technology, 2023
Contributed data reflective of students' compliance in doing electronic homework (e-HW) exercises when asked to choose when required e-HW assignments are due are evaluated using a quasi-experimental format with non-equivalent groups to determine if first-semester general chemistry (Chem I) students (N = 273) will academically benefit from improved…
Descriptors: Students, Homework, Electronic Learning, Chemistry
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Kerner, Alexander Michael; Biedermann, Uta; Bräuer, Lars; Caspers, Svenja; Doll, Sara; Engelhardt, Maren; Filler, Timm J.; Ghebremedhin, Estifanos; Gundlach, Stefanie; Hayn-Leichsenring, Gregor U.; Heermann, Stephan; Hettwer-Steeger, Ingrid; Hiepe, Laura; Hirt, Bernhard; Hirtler, Lena; Hörmann, Romed; Kulisch, Christoph; Lange, Tobias; Leube, Rudolf; Meuser, Annika Hela; Müller-Gerbl, Magdalena; Nassenstein, Christina; Neckel, Peter H.; Nimtschke, Ute; Paulsen, Friedrich; Prescher, Andreas; Pretterklieber, Michael; Schliwa, Stefanie; Schmidt, Katja; Schmiedl, Andreas; Schomerus, Christof; Schulze-Tanzil, Gundula; Schumacher, Udo; Schumann, Sven; Spindler, Volker; Streicher, Johannes; Tschernig, Thomas; Unverzagt, Axel; Valentiner, Ursula; Viebahn, Christoph; Wedel, Thilo; Weigner, Janet; Weninger, Wolfgang J.; Westermann, Jürgen; Weyers, Imke; Waschke, Jens; Hammer, Niels – Anatomical Sciences Education, 2023
Hands-on courses utilizing preserved human tissues for educational training offer an important pathway to acquire basic anatomical knowledge. Owing to the reevaluation of formaldehyde limits by the European Commission, a joint approach was chosen by the German-speaking anatomies in Europe (Germany, Austria, Switzerland) to find commonalities among…
Descriptors: Anatomy, Hands on Science, Human Body, Laboratory Procedures
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Hairida, Hairida; Beno, Csapó; Soeharto, Soeharto; Charalambos, Charalambous; Rasmawan, Rahmat; Martono, Martono; Arifiyanti, Fitria; Winarti, Atiek; Enawaty, Eny – Journal of Science Education and Technology, 2023
Digital literacy is one of the essential teacher competencies in the twenty-first century. It is crucial for performing high-quality learning activities supporting science subjects, especially chemistry whereby there are many abstract concepts and limited visualization without digital tools. This study aims to validate the adapted digital literacy…
Descriptors: Student Evaluation, Digital Literacy, Preservice Teachers, Chemistry
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Faulconer, Emily; Kam, C. J. Y. – Journal of Experiential Education, 2023
Background: Service-learning is gaining recognition as a valuable pedagogy for students to gain both academic and psychosocial benefits. This high-impact practice allows students to achieve course learning objectives while contributing to their community's needs. A review from 2007 revealed a lack of research focused on the topic in the prior…
Descriptors: Service Learning, Undergraduate Students, Chemistry, Literature Reviews
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Motejlek, Jiri; Alpay, Esat – European Journal of Engineering Education, 2023
The use of VR in engineering education provides a means for contextualising learning through authentic and engaging scenarios, e.g. the touring and operation of a chemical plant. This paper presents the design of an immersive VR simulation of an existing pilot plant in the School and its evaluation through a randomised non-inferiority trial to…
Descriptors: Retention (Psychology), Computer Simulation, Engineering Education, Simulation
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Zarei, Ebrahim; Hossein Nia, Roghayeh – Interchange: A Quarterly Review of Education, 2023
This report includes the analysis of three chemistry textbooks in high schools in Iran for representation of nature of science (NOS). The analysis was framed by an analytical tool developed and validated by Abd-El-Khalick and a team of researchers in a large-scale study on the high school textbooks in the USA. The results indicated that NOS…
Descriptors: High Schools, Chemistry, Science Instruction, Textbooks
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Inaltekin, Tufan; Akcay, Hakan; Duru, Mehmet Kursad – International Journal of Research in Education and Science, 2023
This study aims to examine pre-service science teachers' (PSTs') model-based (MB) content knowledge (CK) and knowledge of students' understanding (KSU) of chemical bonds. The participants of the study consist of 229 senior pre service science teachers. The study is a case study from qualitative research designs. The data of the study were…
Descriptors: Preservice Teachers, Science Teachers, Pedagogical Content Knowledge, Chemistry
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