Guided Inquiry Activity for Teaching Titration Through Total Titratable Acidity in a General Chemistry Laboratory Course

Goeltz, John C.; Cuevas, Lia A.

doi:10.1021/acs.jchemed.0c01198

Cited by 17 publications

(18 citation statements)

References 27 publications

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“…as these are standard in traditional chemistry laboratory textbooks. 34 Rather, it is meant to provide insight on methods that can be used to infuse culturally responsive teaching material in the general chemistry laboratory to increase inclusivity and student engagement.…”

Section: Overviewmentioning

confidence: 99%

“…This work is not meant to serve as a step-by-step guide on how to perform experiments such as titration, separation techniques, etc. as these are standard in traditional chemistry laboratory textbooks . Rather, it is meant to provide insight on methods that can be used to infuse culturally responsive teaching material in the general chemistry laboratory to increase inclusivity and student engagement.…”

Section: Course Implementationmentioning

confidence: 99%

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Linking Chemistry to Community: Integration of Culturally Responsive Teaching into General Chemistry I Laboratory in a Remote Setting

et al. 2022

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The COVID-19 pandemic redefined how chemistry laboratories were taught. It also introduced a racial health disparity for Black and Brown people. The General Chemistry I laboratory curriculum at a Historically Black College and University (HBCU) in Baltimore, MD, was redesigned to meet student needs during this challenging time. While surrounded by civil unrest and uncertainty, we wanted to reach our underrepresented students in a way that they felt seen and heard. "The Mystery of Mr. Johnson" series was designed to reinforce the role chemistry can serve in advancing equity in their community. This interconnected series of three experiments (Solutions, Titration, Spectroscopy) developed chemistry laboratory skills which were applied to diabetes, a COVID-19 comorbidity, and health disparity highly prevalent in Baltimore. "The Mystery of Mr. Johnson" series provided opportunities for students to gain exposure to the role of chemistry in addressing a health disparity that impacts their community. The culminating project was a public service announcement to communicate lifestyle changes and the prevalence of diabetes in the black community.

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Section: Overviewmentioning

confidence: 99%

Section: Course Implementationmentioning

confidence: 99%

Linking Chemistry to Community: Integration of Culturally Responsive Teaching into General Chemistry I Laboratory in a Remote Setting

et al. 2022

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“…Literature [ 15 ] holds that science education should not require students to learn knowledge from textbooks but should master the process or method of scientific inquiry. Literature [ 16 ] holds that the content of textbooks should no longer emphasize students' passive knowledge learning but should involve them directly in the learning process, so as to cultivate students' inquiry ability and enable them to understand and master the inquiry process. According to [ 17 ], most nursing colleges do not provide multicultural nursing education, but only a few universities provide multicultural nursing education.…”

Section: Related Workmentioning

confidence: 99%

An Inquiry-Based Teaching Model for Nursing Professional Courses Based on Data Mining and Few-Shot Learning Technology

Fan

2022

Computational Intelligence and Neuroscience

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Teaching is defined as a relatively stable structural framework and activity process of teaching activities established under the guidance of specific teaching concepts and theories. It serves as a link between teaching theory and practice, as well as between the teaching system’s static and dynamic conditions. The ITM (Inquiry-Based Teaching Model) has received a lot of attention and has been used in a lot of classrooms. Data mining (DM) is a method for discovering knowledge in databases and a technology for mining information in large data sets. It is primarily used to discover unknown relationships and patterns in related data. This paper applies DM’s core technology, particularly the decision tree algorithm, to give hospital managers more comprehensive and in-depth data analysis capabilities, as well as strong technical support for hospitals in developing management plans. Furthermore, due to the scarcity of research data in the nursing profession, this paper introduces the few-shot learning technology to improve the model’s analysis ability.

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“…Kim and others emphasized the key of design thinking through mode construction based on case analysis and also used the "Internet +" background to achieve a great turning point in maker education [10]. Goeltz and others from the perspective of core literacy, combined with the reality and challenges of basic education, explored the cultivation of students' rational thinking and the improvement of comprehensive ability by STEAM research activities from the perspectives of cultural foundation, independent development, and social participation and raised questions about the development status of STEM education [11]. STEAM education is a practical and interdisciplinary comprehensive education integrating five fields of science, technology, engineering, art, and mathematics, emphasizing the crossborder generation of knowledge in multiple scenes.…”

Section: Literature Reviewmentioning

confidence: 99%

Application of Mobile Information System in Quality Education of Research Activities

Liu

San-qing

2022

Mobile Information Systems

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In order to solve the problems of uneven local educational resources, imperfect comprehensive practice systems, and insufficient teachers in rural schools, this paper proposes a research activity based on mobile information system. The research activities proposed in this paper take STEAM (the acronym of Science, Technology, Engineering, Art, and Mathematics) as the educational concept, carry out local research-based learning (research-based learning, hereinafter referred to as “research-based learning”), and create STEAM research activities suitable for local teaching in combination with the requirements of national education reform to improve students’ scientific literacy such as innovation, scientific, and technological level, and independent practice and exploration. The results are as follows: 92% of the students in the experimental group think that STEAM research and learning activities are very interesting and recognize the research and learning process; STEAM research activities have a strong role in promoting the cultivation of students’ three abilities and the training of core skills, and the scores are increased by about 50%; the excellent, good, qualified, and unqualified students in the experimental group accounted for 15%, 73%, 12%, and 0%, respectively, while the control group accounted for 6%, 55%, 32%, and 7%, respectively. Through the participation of STEAM research activities, the students’ learning attitude has been greatly improved. The practice of STEAM research activities proposed in this paper in the research and implementation institute has achieved remarkable results, which provides experience for Western schools in the follow-up stage of compulsory education to carry out STEAM research activities.

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Guided Inquiry Activity for Teaching Titration Through Total Titratable Acidity in a General Chemistry Laboratory Course

Cited by 17 publications

References 27 publications

Linking Chemistry to Community: Integration of Culturally Responsive Teaching into General Chemistry I Laboratory in a Remote Setting

Linking Chemistry to Community: Integration of Culturally Responsive Teaching into General Chemistry I Laboratory in a Remote Setting

An Inquiry-Based Teaching Model for Nursing Professional Courses Based on Data Mining and Few-Shot Learning Technology

Application of Mobile Information System in Quality Education of Research Activities

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