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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 17 of 17 for “"chemistry curriculum"”.
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Advanced Placement Chemistry Curriculum
… related to the Advanced Placement program ln Chemistry was reviewed. Discussions were held with the Science Consultant for Muscogee County, Ms. Ann Murrah, and with Dr. Carolyn Cartledge, Chair of the Specialist Project Committee. Discussions regarding the appropriateness of certain content …
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Greening the chemistry curriculum. To embed the concepts of sustainability and environmental responsibility into the chemistry curriculum in order to equip graduates for future practises in the chemical sciences
… by embedding it throughout the entire chemistry curriculum rather than teaching it in standalone lectures. Once this has been established within chemistry it is expected that this will potentially provide a template for other areas of laboratory science within the university. In order …
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Implementation of a Research-Based Lab Module in a High School Chemistry Curriculum: A Study of Classroom Dynamics
… of a Research-Based Lab Module in a High School Chemistry Curriculum: A Study of Classroom Dynamics. Major Professor: Gabriela C. Weaver.</p> <p>For this study, a research-based lab module was implemented in two high school chemistry classes for the purpose of examining classroom dynamics …
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Challenges chemistry teachers face in implementing the new NSSCO chemistry curriculum in Otjozondjupa region during the COVID-19 national lockdown
… and learning. This study investigated challenges Chemistry teachers face in implementing the new NSSCO Chemistry curriculum in Otjozondjupa Region of Namibia, during the COVID-19 national lockdown. The study is underpinned by the Theory of Curriculum Implementation of Rogan and Grayson, as a …
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Science Concepts Visualization and Classroom Engagement Through Technology and Simulations
… that help deepen students understanding of chemistry concepts. These simulations are suggested to coincide with NYS chemistry curriculum and will help supplement current lesson plans in the classroom.
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Synthesis and Electrochemical Properties of {[(bpy)₂Ru(dpp)]₂RhCl₂}(PF₆)₅: A Light Absorber - Electron Collector - Light Absorber Triad AND Development and Evaluation of Integrated Molecular Modeling, Synthesis, and Characterization Laboratory Experiments for the Undergraduate Chemistry Curriculum
… was synthesized and characterized using electrochemistry and electronic absorption spectroscopy. The electrochemical properties of {[(bpy)2Ru(dpp)]2RhCl₂}(PF6)5 were probed with cyclic voltammetry and bulk electrolysis studies to investigate the behavior of the system upon two-electron reduction …
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A foundational approach to high school introductory chemistry
… is intended to defend a unique approach to chemistry instruction and to represent key selections from a proposed chemistry text. This proposed text is part of a whole introductory chemistry curriculum intended to contextualize the study of chemistry against its larger historical, social, …
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Analysis of scientific argumentation in two physical chemistry classrooms using the POGIL approach
… two implementations of the POGIL physical chemistry curriculum and evaluates the classroom argumentation. The researchers aimed to consider the content of the arguments and dialectical features characteristic of socially constructed arguments (Nielson, 2013). To do this, whole class …
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The Relationship Between Recollection, Knowledge Transfer, and Student Attitudes Towards Chemistry
… (IMFs), appear throughout the undergraduate chemistry curriculum. The level of understanding of these foundational concepts influences the ability of students to recognize the relationships between sub-disciplines in chemistry. The purpose of this study was to investigate the relationship …
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The complexity of reform efforts in science curriculum and instruction: a case study of the Illinois Mathematics and Science Academy chemistry teacher
… is conceptualized and enacted, how and why curriculum reform ideas change in the process of enactment, what qualities of teacher agency are entailed, how these qualities are acquired, interplayed, become generative, and/or are influenced to effect different curriculum reform outcomes, and …
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Questioning for appropriate assessment and learning
… way in which their students were engaging with chemistry material. All assessment formats have been grouped essentially into two types: summative and formative assessment. Summative assessment is concerned with an end of term/module assessment which examines students understanding of …
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Use of Multiple Representations to Explore Students’ Understandings of Covalent and Ionic Bonding as Measured by the Bonding Representations Inventory
… and reintroduced in the undergraduate general chemistry curriculum. Teachers use multiple representations to communicate the concepts of bonding, including Lewis Structures, formulas, spacefilling models, and 3D manipulatives. As students learn to interpret these multiple representations, they …
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Atomic emission misconceptions as investigated through student interviews and measured by the Flame Test Concept Inventory
One challenge of chemistry education arises from the limited experiences that students have with some abstract concepts first introduced during chemistry classes. The abstract concept of atomic emission is formally introduced during secondary education in the U.S. science curriculum. The topic is …
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The development of integrated chemistry-based experiments implications for the teaching of environmental chemistry in the Vietnamese context
A survey of environmental chemistry laboratory experiments in the Journal of Chemical Education (ACS) and Education in Chemistry (RCS) has been carried out from 1969 to the present. The experiments have been categorized as being related to the areas of either air, water or soil. Over the same …
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Effects of Hands-On Experiences on Student Achievement, Interest, and Attitude in Chemistry
… student achievement, interest, and attitude in chemistry. The researcher gathered data from 82 students enrolled in an East Texas high school chemistry course for the 2019-2020 school year. Historical data from five-unit tests were used to assess differences in mean achievement scores between …
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Effects of a Green Chemistry Laboratory Design on First- Semester General Chemistry Students' Transformative Experiences in Chemistry
… of this study was to understand if a green chemistry laboratory design facilitated students’ transformative experiences in a first-semester general chemistry course for science majors. The study population consisted of 18 college students enrolled in the course at a small, rural, …