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17 resultados encontrados.

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Active learning oriented to green chemistry with virtual laboratories to promote higher order thinking skills to achieve quantitative analytical chemistry competency
Artículo
Acceso abierto Artículo DOAJ
Situmorang Manihar et al · De Gruyter · 2026 · ISSN 2569-3263
Achievement of analytical chemistry competency needs to be optimized through the application of active learning models. This research aims to design an active learning model oriented towards green chemistry with virtual ...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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Open Access
Development of chemistry teachers’ sense of ownership through leadership-oriented continuous professional development courses
Artículo
Acceso abierto Artículo DOAJ
Hofstein Avi et al · De Gruyter · 2025 · ISSN 2569-3263
The paper examines the importance of involving chemistry teachers in continuous professional development programs that also include development of learning materials in chemistry. Chemistry teachers who were involved in ...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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Open Access
Effect of process oriented guided inquiry learning strategy on students’ academic performance in organic chemistry in Kwami Local Government Area of Gombe State Nigeria
Artículo
Acceso abierto Artículo DOAJ
Ramatu Ematum Umahaba et al · Springer · 2026 · ISSN 2731-5525
Abstract The study examined the impact of Process-Oriented Guided Inquiry Learning Strategy (POGILS) on students’ academic performance in organic chemistry among secondary school students in Kwami Local Government Area...
LCC TENDOkVkdWNhdGlvbg~~Idioma eng
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Open Access
Ensuring the relevance of an evidence-based chemistry teacher education study program: narrative insights from continuous research-based development conducted at the University of Helsinki
Artículo
Acceso abierto Artículo DOAJ
Pernaa Johannes et al · De Gruyter · 2025 · ISSN 2569-3263
This article has two aims. First is to introduce an evidence-based research-oriented chemistry teacher education study program developed and applied at the University of Helsinki (Finland) since 2001. The study program i...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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Open Access
Implementation of didactic strategies for assurance of learning with students at risk of academic failure in general chemistry [version 3; peer review: 3 approved]
Artículo
Acceso abierto Artículo DOAJ
Santiago Monsalve-Silva et al · F1000 Research Ltd · 2026 · ISSN 2046-1402
Background Assurance of Learning is a process focused on ensuring the quality and effectiveness of education. It involves implementing practices, policies, and procedures intended to ensure the development of skills, com...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Implementation of socio-scientific issue learning to promote chemical literacy as a strategy to achieve chemistry competency
Artículo
Acceso abierto Artículo DOAJ
Sutiani Ani et al · De Gruyter · 2025 · ISSN 2569-3263
Chemical literacy as a scientist’s life skill needs to be promoted through teaching and learning activities. This study aims to implement socio-scientific issue (SSI)-based learning to improve chemical literacy skills ...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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Open Access
Integrating Artificial intelligence within sustainable smart analytical chemistry for analyzing the divisor impact on UV-spectrophotometric efficiency of solifenacin and mirabegron combination
Artículo
Acceso abierto Artículo DOAJ
Hayam M. Lotfy et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This study examines the influence of divisor selection on the efficacy of advanced analytical spectrophotometric methods that integrate artificial intelligence (AI), green-chemistry principles, and white-analyti...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Progress in Chemistry Teacher International
Artículo
Acceso abierto Artículo DOAJ
Sözbilir Mustafa · De Gruyter · 2026 · ISSN 2569-3263
IUPAC Committee on Chemistry Education (CCE) started to publish Chemistry Teacher International (CTI) as a peer-reviewed open access journal in 2019 with the aim of enhancing the dissemination of good practices among the...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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Open Access
Project-based learning with STEM to promote higher order thinking skills as a strategy to improve high school chemistry learning outcomes
Artículo
Material complementario disponible Artículo DOAJ
Setiawan Vera Roni et al · De Gruyter · 2025 · ISSN 2569-3263
Thinking skills as a cognitive process are life skills needed by students in academic activities. This study aims to implement the Project-Based Learning integrated with Science, Technology, Engineering and Mathematics (...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Secondary school chemistry teachers’ attitudes toward developing entrepreneurial competencies in chemistry education
Artículo
Acceso abierto Artículo DOAJ
Stašević Filip et al · De Gruyter · 2026 · ISSN 2569-3263
Entrepreneurial competencies are increasingly recognized as important for everyone’s personal growth and future professional engagement. This study aims to provide a descriptive overview of secondary school chemistry t...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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Open Access
Studying Chemistry at School: Overcoming Challenges Together
Artículo
Acceso abierto Artículo DOAJ
Nataliya Khmel et al · Vasyl Stefanyk Carpathian National University · 2025 · ISSN 2311-0155
The most important theoretical and methodological aspects of studying chemistry in general secondary education institutions have been analyzed. To gain a deeper understanding of the challenges faced by secondary educatio...
LCC TENDOkVkdWNhdGlvbg~~; TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~Idioma eng
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Open Access
Sustainable extraction bioactive compounds procedures in medicinal plants based on the principles of green analytical chemistry: A review
Artículo
Acceso abierto Artículo CONICET Digital
Da Silva, Rodrigo F. et al · Elsevier Science · 2022 · ISSN 0026-265X
This review article points out, through an overview, aspects that are related to the procedures established by green analytical chemistry, for the extraction of bioactive compounds in plants, through the use of assisted ...
Idioma eng
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Open Access
Using context-based and AI-enhanced approaches to improve student engagement and achievement in secondary chemistry education
Artículo
Acceso abierto Artículo DOAJ
Abdikayumova Nodira et al · De Gruyter · 2026 · ISSN 2569-3263
Grounded in the need to modernize science education and promote learner-centred approaches, this study examined the effectiveness of integrating context-based 7E instructional strategies, rooted in constructivist learnin...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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Open Access
A READINESS OF CHEMISTRY TRAINEE TEACHERS TOWARDS THE 2027 SCHOOL CURRICULUM
Artículo
Material complementario disponible Artículo DOAJ
Siti Hajar Asiah Sha’ari et al · Universiti Teknologi MARA, Negeri Sembilan · 2026 · ISSN 2289-6368
This study aims to identify the knowledge and readiness of Chemistry trainee teachers in Universiti Pendidikan Sultan Idris (UPSI), Malaysia, towards the 2027 School Curriculum. A survey design was used. The sample sel...
LCC TENDOlNjaWVuY2U~; TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
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Material complementario
Computational prediction of C–H hydricities and their use in predicting the regioselectivity of electron-rich C–H functionalisation reactions
Artículo
Acceso abierto Artículo DOAJ
Rasmus M. Borup et al · Beilstein-Institut · 2026 · ISSN 1860-5397
We present HAlator, a fully automated quantum chemistry (QM) workflow for computing C–H hydricities and explore its potential in predicting the regioselectivity of electron-rich C–H functionalisation reactions. The w...
LCC TENDOlNjaWVuY2U~; LCC:Organic chemistryIdioma eng
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Open Access
Introducing a simplified model of frontier molecular orbital theory as a pre-organic foundations module for high school students in advanced programs
Artículo
Acceso abierto Artículo DOAJ
Nguyen Lam H. et al · De Gruyter · 2026 · ISSN 2569-3263
Students in A-Level and IB, and similar high-school curricula are expected to understand nucleophilic substitution mechanisms (SN1 and SN2), yet many rely on memorization because curricula do not provide a conceptual bri...
LCC TENDOkNoZW1pc3RyeQ~~Idioma eng
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Open Access
La filosofía de la química en la filosofía de la ciencia contemporánea
Artículo
Acceso abierto Artículo RIDAA UNQ
Labarca, Martín · Universidad Nacional de Quilmes · 2005
Fil: Labarca, Martín. Universidad Nacional de Quilmes; Argentina. Sobre la base del supuesto reduccionista según el cual la química puede ser reducida a la física fundamental, ella suele ser considerada una disciplin...
Idioma spa
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Open Access