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Carmen Petrick Smith – Mathematics Teacher: Learning and Teaching PK-12, 2023
Geometric constructions present an opportunity to help students develop geometric proofs and justifications while actively creating mathematical representations (Mariotti, 2001). Though traditionally carried out with paper and pencil, dynamic geometry software allows students to produce more precise constructions with greater certainty…
Descriptors: Geometric Concepts, Mathematics Instruction, Teaching Methods, Validity
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Nilesh Washnik; Chandan Suresh; Chao-Yang Lee – Teaching and Learning in Communication Sciences & Disorders, 2023
Audacity is a multi-platform free, open-source audio recorder and editor software. The advantage of Audacity software is as follows: easy installation and simple visual interface, no registrations or hardware requirements, and availability at no cost might make it a preferred software to carry out class demonstrations and lab activities for an…
Descriptors: Computer Uses in Education, Computer Software, Audio Equipment, Undergraduate Study
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Marcel R. Haas; Colin Caprani; Benji T. van Beurden – Journal of Learning Analytics, 2023
We present an innovative modelling technique that simultaneously constrains student performance, course difficulty, and the sensitivity with which a course can differentiate between students by means of grades. Grade lists are the only necessary ingredient. Networks of courses will be constructed where the edges are populations of students that…
Descriptors: Bayesian Statistics, Computer Software, Learning Analytics, Grades (Scholastic)
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Austin T. Wyman; Zhiyong Zhang – Grantee Submission, 2023
Emotion recognition application programming interface (API) is a recent advancement in computing technology that synthesizes computer vision, machine-learning algorithms, deep-learning neural networks, and other information to detect and label human emotions. The strongest iterations of this technology are produced by technology giants with large,…
Descriptors: Emotional Response, Computer Software, Emotional Problems, Autism Spectrum Disorders
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Luis D. Rosado – HAPS Educator, 2023
The use of electronic media in the classroom was prevalent during the height of the COVID-19 global pandemic because it afforded the health and safety of students in blended course modalities. This project aimed to quantify the effectiveness of a three-dimensional computer-based human anatomical online platform in a blended synchronous course…
Descriptors: Visualization, Models, Blended Learning, Anatomy
Oxman, Steven – ProQuest LLC, 2023
The vast amount of data collected during online learning offers opportunities to advance newer interventions that might aid learning. One such intervention has been learning analytics dashboards, visualizations designed to translate learning-related data into usable information. However, many student-facing dashboards compare learners' performance…
Descriptors: Courseware, Computer Software, Learning Analytics, Mastery Learning
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Hsu, Chia-Ling; Chen, Yi-Hsin; Wu, Yi-Jhen – Practical Assessment, Research & Evaluation, 2023
Correct specifications of hierarchical attribute structures in analyses using diagnostic classification models (DCMs) are pivotal because misspecifications can lead to biased parameter estimations and inaccurate classification profiles. This research is aimed to demonstrate DCM analyses with various hierarchical attribute structures via Bayesian…
Descriptors: Bayesian Statistics, Computation, International Assessment, Achievement Tests
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Yohannes, Abebayehu; Chen, Hsiu-Ling – Interactive Learning Environments, 2023
This study reviewed papers in the Web of Science database from 2010 to 2020, which were relevant to the integration of the dynamic geometric software, GeoGebra, into mathematics education with a focus on publication trends, research methods, participants, application domains, learning strategies, and research issues. It was found that there have…
Descriptors: Computer Software, Mathematics Education, Algebra, Literature Reviews
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Semiral Öncü – Journal of Educational Technology and Online Learning, 2023
Videos as instructional materials have become an important part of higher education. The ability of videos to be shared and used in social and educational settings demonstrates their increasingly significant contemporary impact. Identifying the video features that affect student engagement as a success indicator can therefore contribute to the…
Descriptors: Computer System Design, Visual Aids, Computer Software, Courseware
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Hana Asaad Daana; Maisa Sadi Jaber; Sereen Jubran – Eurasian Journal of Applied Linguistics, 2023
This study aims to explore and tackle different phenomena of syllable structure and syllabification patterns in Jordanian Arabic (JA). The study compares and contrasts the permissible syllable structures in different Jordanian dialects. It also presents a comprehensive analysis of how speakers of different Jordanian dialects tackle the consonantal…
Descriptors: Phonology, Arabic, Language Variation, Foreign Countries
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Mo Chen; Jolene Hyppa-Martin; H. Timothy Bunnell; Jason Lilley; Celestine Foo; Han Wei Tan; Wei Shun Lim – Augmentative and Alternative Communication, 2023
Voice banking involves recording an inventory of sentences produced via natural speech. The recordings are used to create a synthetic text-to-speech voice that can be installed on speech-generating devices. This study highlights a minimally researched, clinically relevant issue surrounding the development and evaluation of Singaporean-accented…
Descriptors: Foreign Countries, Audio Equipment, Adults, Participant Satisfaction
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Neha Sharma; Bharti Badhani; Bhashyam Vaijayanthi; Priyanka Aggarwal; Anshika Gupta – Journal of Chemical Education, 2023
The introduction of Computational Chemistry via "Molecular Modelling and Drug Design" course at undergraduate level has opened wide possibilities for students to expand their knowledge of quantum chemistry, organic reaction mechanisms, protein-ligand interactions, drug design, and probable "in vivo" behavior of drug candidates.…
Descriptors: Computation, Undergraduate Study, Chemistry, Molecular Structure
Sirazum Munira Tisha – ProQuest LLC, 2023
Most existing autograders used for grading programming assignments are based on unit testing, which is tedious to implement for programs with graphical output and does not allow testing for other code aspects, such as programming style or structure. We present a novel autograding approach based on machine learning that can successfully check the…
Descriptors: Computer Software, Grading, Programming, Assignments
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Alain M. Beauparlant; Cassandra T. Eagle; Reza Mohseni; Colin D. McMillen – Journal of Chemical Education, 2023
We developed a single crystal X-ray crystallography experiment based on the crystal structure of sucrose (table sugar), and a more challenging experiment using Epsom salt. Both crystals are readily available in X-ray quality crystalline form. In these experiments, students mounted a crystal on a MiTeGen loop and analyzed it using a Rigaku XtaLAB…
Descriptors: Undergraduate Students, COVID-19, Pandemics, Laboratory Procedures
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Morgan I. D. Johnson; Lavinia Mbongo; Amy J. Managh – Journal of Chemical Education, 2023
An ICP-MS simulation was developed to support the teaching of inductively coupled plasma-mass spectrometry. The app enables students to conduct the quantification of selenium in a nutritional supplement, monitor the uptake of metallodrugs by cells, and perform qualitative analysis of gunshot residue. The experiments teach a range of analytical…
Descriptors: Computer Software, Undergraduate Study, College Science, Science Education
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