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Showing 1 to 15 of 38 results Save | Export
Martin, Eli – ProQuest LLC, 2023
As the number of STEM opportunities and the need for a scientifically literate society increases, educators in STEM fields require tools that help support these needs. Chemistry is one STEM content area that would benefit from exploring educational technology that supports conceptual understanding. An action research study was conducted to…
Descriptors: Chemistry, Educational Technology, Concept Formation, Learner Engagement
Larmel Dimatulac Madrilejos – ProQuest LLC, 2024
The study examines the perspectives of using the Desmos calculator of Algebra I students' conceptual understanding and procedural fluency to write, graph, and solve linear equations in Algebra I STAAR. While the students have continuously used technology for mathematics assessment, emergent bilingual students in South Texas still need help passing…
Descriptors: Problem Solving, Equations (Mathematics), Causal Models, Concept Formation
Hector Emilio Will Pinto – ProQuest LLC, 2022
In order to comprehend complex and abstract phenomena, students must partake in the process of learning by integrating complex and invisible components without ever physically encountering or manipulating such components. Prior knowledge and experiences will influence the way students assimilate and model new experiences and knowledge. If prior…
Descriptors: Scientific Concepts, Educational Technology, Science Instruction, Manipulative Materials
Amanda Buckley – ProQuest LLC, 2023
This study aimed to apply the novel use of a conceptual interview and flowchart to support teachers in easily identifying areas of development in writing using the developmental/cognitive model of writing (Flower & Hayes, 1980). This study involved two phases. The first phase involved the creation of a conceptual interview and flowchart based…
Descriptors: Writing (Composition), Goal Orientation, Models, Flow Charts
Salvatore G. Garofalo – ProQuest LLC, 2022
This study examined the effectiveness of three instructional and assessment strategies on conceptual understanding of the DNA molecule. Specifically, a model building task was utilized to determine if physical model construction, digital model construction with a touchscreen tablet computer, or paper worksheet activity effected conceptual…
Descriptors: Concept Formation, Geometric Concepts, Models, Computer Simulation
Jiaqing Tong – ProQuest LLC, 2022
Though efforts have been made for centuries, how concepts are represented in the brain is still elusive. The embodiment view claims that the sensory, motor and other brain areas through which people acquire concept information during life experiences represent this information during concept retrieval. Some compelling neurobiological evidence…
Descriptors: Concept Formation, Brain Hemisphere Functions, Evidence, Models
Reyhan Safak – ProQuest LLC, 2024
Structural reasoning is a combined ability to "look for structures, recognize structures, probe into structures, act upon structures, reason in terms of general structures, and see how a piece of knowledge acquired resolves a perturbation experienced" (Harel and Soto, 2017). The purpose of this study was to explore the cognitive…
Descriptors: Mathematics Instruction, Multiplication, Elementary School Students, Thinking Skills
Connor David Nelson – ProQuest LLC, 2024
This dissertation introduces a comprehensive framework aimed at reshaping applied cybersecurity education to significantly ease the learning curve, at scale, through three synergistic innovations. These methods address the daunting educational barriers in cybersecurity, enabling learners at all levels to understand complex security concepts more…
Descriptors: Computer Security, Information Security, Computer Science Education, Models
Ayesha Farheen – ProQuest LLC, 2023
Molecular representations that show chemical bonding are ubiquitous in general and organic chemistry. These help in communicating chemistry concepts that are fundamental to understanding "how" and "why" molecules interact. The goal of this dissertation work is to offer an evidence-based report on the affordances and limitations…
Descriptors: Organic Chemistry, Science Instruction, Molecular Structure, Visual Aids
Konnor Brennan – ProQuest LLC, 2022
This dissertation aimed to advance the field of biology education in several ways. First, we aimed to demonstrate if, and to what extent, student-generated conceptual models can be used on summative assessments to accurately assess student understanding of gene expression. Next, we described patterns of changes students make to conceptual models…
Descriptors: Models, Formative Evaluation, Summative Evaluation, Introductory Courses
Devard, Sirjana – ProQuest LLC, 2022
Sixth-grade science students at Gauger-Cobbs Middle School in Newark, DE, had misconceptions about how heat energy moves in the hydrosphere through conduction, convection, and radiation. As a result, students struggled to develop and connect ideas that correctly and completely explained heat transfer in the hydrosphere at the end of the lesson…
Descriptors: Formative Evaluation, Heat, Thermodynamics, Misconceptions
Murdock, Jaimie – ProQuest LLC, 2019
How do individuals create a knowledge base over a lifetime? Charles Darwin left detailed records of every book he read from "The Voyage of the Beagle" to just after publication of "The Origin of Species." Additionally, he left copies of his drafts before publication. I use these records to build a case study of how reading and…
Descriptors: Reading, Writing (Composition), Concept Formation, Novelty (Stimulus Dimension)
Jessica M. Karch – ProQuest LLC, 2021
Productive problem solving, concept construction, and sense making occur through the core process of abstraction. Although the capacity for domain-general abstraction is developed at a young age, the role of abstraction in increasingly complex and disciplinary environments, such as those encountered in undergraduate STEM education, is not well…
Descriptors: Undergraduate Students, Science Instruction, Chemistry, Problem Solving
Michael Duane Hicks – ProQuest LLC, 2021
Analogical reasoning has played a significant role in the development of modern mathematical concepts. Although some perspectives in mathematics education have argued against the use of analogies and analogical reasoning in instructional contexts, some attempts have been made to leverage the pedagogical power of analogies. I assert that with a…
Descriptors: Algebra, Mathematics Instruction, Learning Activities, Abstract Reasoning
Chia-Min Ho – ProQuest LLC, 2021
Empathy is a consistent predictor of positive counseling outcome. As counselor educators attempted to teach and evaluate CITs' empathy competence, various conceptualizations and measurements emerged. Thus, the purpose of this study was to validate a proposed theoretical model and developed a measure based on the model. One hundred and forty-eight…
Descriptors: Counselor Characteristics, Counselor Educators, Counselor Training, Empathy
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