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Full-Text Articles in Physical Sciences and Mathematics

Teaching Mathematics With Poetry: Some Activities, Alexis E. Langellier Aug 2023

Teaching Mathematics With Poetry: Some Activities, Alexis E. Langellier

Journal of Humanistic Mathematics

During the summer of 2021, I experimented with a new way of getting children excited about mathematics: math poetry. Math can be a trigger word for some children and many adults. I wanted to find a way to make learning math fun—without the students knowing they’re doing math. In this paper I describe some activities I used with students ranging from grades K-12 to the college level and share several poem examples, from students in grades two to eight.


Ekstasen: Love Poetry By Felix Hausdorff, Kimberly Gladman Aug 2023

Ekstasen: Love Poetry By Felix Hausdorff, Kimberly Gladman

Journal of Humanistic Mathematics

Four poems by the mathematician Felix Hausdorff are presented in English translation, together with their German originals and commentary about Hausdorff’s multidisciplinary achievements.


Could Raphael’S School Of Athens Contain Hidden Geometry?, Frode S. Larsen, Harald E. Moe Aug 2023

Could Raphael’S School Of Athens Contain Hidden Geometry?, Frode S. Larsen, Harald E. Moe

Journal of Humanistic Mathematics

In this article we argue that Raphael has hidden a geometric shape called a vesica piscis in his fresco The School of Athens (1510-1511). The vesica piscis, and several findings which can be interpreted as suggesting the presence of a vesica piscis in the fresco, are presented. Several of these suggestions relate to the vesica piscis drawn in the construction of an equilateral triangle in the first proposition of Euclid’s Elements. Based on findings in the fresco, we suggest that the vesica piscis should be interpreted in light of a philosophical and theological controversy which took place in Italy …


The Long Search For Collatz Counterexamples, Oliver K. Clay Aug 2023

The Long Search For Collatz Counterexamples, Oliver K. Clay

Journal of Humanistic Mathematics

Despite decades of effort, the Collatz conjecture remains neither proved, nor refuted by a counterexample, nor formally shown to be undecidable. This note introduces the Collatz problem and probes its logical depth with a test question: can the search space for counterexamples be iteratively reduced, and when would it help?


Students’ Mathematical Learning During The Covid-19 Pandemic, Jessica Mean, Shilpa Dasgupta Aug 2023

Students’ Mathematical Learning During The Covid-19 Pandemic, Jessica Mean, Shilpa Dasgupta

Journal of Humanistic Mathematics

This paper discusses our new approach to assessing students’ learning. This approach includes the use of a final project rather than a final cumulative exam. We suggest that students taking a deep dive into one particular math concept and being able to make connections between that concept and the real world are educational achievements during this pandemic. We also argue that there is value in online learning because students who learn online choose to use library resources and develop their own interests by attending office hours, all of which benefit their learning.


No Simple Formula: Navigating Tensions In Teaching Postsecondary Social Justice Mathematics, Alexa W. C. Lee-Hassan Aug 2023

No Simple Formula: Navigating Tensions In Teaching Postsecondary Social Justice Mathematics, Alexa W. C. Lee-Hassan

Journal of Humanistic Mathematics

Instructors of Social Justice Mathematics (SJM) have shared important insights into the powerful potential of connecting classroom mathematics with authentic data about social justice topics, but they have also warned about the harm such teaching can cause when done poorly. In this article, I consider what is necessary to teach SJM at the postsecondary level. I share research that has supported me in learning to teach SJM and highlight challenges that are particular to doing this work in postsecondary contexts. I then describe my experiences navigating the central tensions of this work while honoring its complexity.


Critical Co-Investigators Of Math Trails: Reflections From A Student And Teacher, Benjamin Dickman, Julia Feinberg Aug 2023

Critical Co-Investigators Of Math Trails: Reflections From A Student And Teacher, Benjamin Dickman, Julia Feinberg

Journal of Humanistic Mathematics

In this article, a K-12 mathematics educator and a recent (2020) high school graduate discuss curricular work related to math trails, which are based around the idea of mathematizing potential discoveries along a physical walk. The intersection of math trails with the realities of schooling amid the COVID pandemic is described, along with ways in which math trail learning has ramified beyond classroom walls. This collaboration serves not only to draw attention to the under-researched topic of math trails, but also to exhibit how students and teachers can, in the language of Freire, work together as critical co-investigators.


#Disruptjmm: Online Social Justice Advocacy And Community Building In Mathematics, Rachel Roca, Carrie Diaz Eaton, Drew Lewis, Joseph Hibdon, Stefanie Marshall Aug 2023

#Disruptjmm: Online Social Justice Advocacy And Community Building In Mathematics, Rachel Roca, Carrie Diaz Eaton, Drew Lewis, Joseph Hibdon, Stefanie Marshall

Journal of Humanistic Mathematics

In 2019, \#DisruptJMM, a Twitter hashtag, began circulating after an Inclusion/Exclusion blog by Dr. Piper H pointing to the need to make commonplace conversations about human suffering in the Joint Mathematics Meetings (JMM). While the \#DisruptJMM hashtag has been used since 2019, the vast majority of use was in the JMM 2020 meetings. Twitter hashtags are used by activists to push forward conversations, join communities around a single idea, and create change. In this article, we draw on frameworks from community building seen in other equity and inclusion advocacy hashtags such as \#GirlsLikeUs [7] to qualitatively code and analyze tweets …


On Definitions Of "Mathematician", Ron Buckmire, Carrie Diaz Eaton, Joseph Hibdon, Katherine M. Kinnaird, Drew Lewis, Jessica Libertini, Omayra Ortega, Rachel Roca, Andrés R. Vindas Meléndez Aug 2023

On Definitions Of "Mathematician", Ron Buckmire, Carrie Diaz Eaton, Joseph Hibdon, Katherine M. Kinnaird, Drew Lewis, Jessica Libertini, Omayra Ortega, Rachel Roca, Andrés R. Vindas Meléndez

Journal of Humanistic Mathematics

The definition of who is or what makes a “mathematician” is an important issue to be addressed in the mathematics community. Too often, a narrower definition of who is considered a mathematician (and what is considered mathematics) is used to exclude people from the discipline—both explicitly and implicitly. However, using a narrow definition of a mathematician allows us to highlight, examine, and challenge systemic barriers that exist in certain spaces of the community. This paper analyzes and illuminates tensions between narrow and broad definitions and how they can be used to promote both inclusion and exclusion simultaneously. In this article, …


Mathematics And Society: Towards Critical Mathematics Research And Education, Tian An Wong, Carrie Diaz Eaton, Rachel Roca, Nancy Rodriguez Aug 2023

Mathematics And Society: Towards Critical Mathematics Research And Education, Tian An Wong, Carrie Diaz Eaton, Rachel Roca, Nancy Rodriguez

Journal of Humanistic Mathematics

No abstract provided.


Mathematics And Society, Mark Huber, Gizem Karaali Aug 2023

Mathematics And Society, Mark Huber, Gizem Karaali

Journal of Humanistic Mathematics

No abstract provided.


Front Matter Aug 2023

Front Matter

Journal of Humanistic Mathematics

No abstract provided.


Comparative Study Of Supervised Classification Techniques With A Modified Knn Algorithm, Noah Owusu Aug 2023

Comparative Study Of Supervised Classification Techniques With A Modified Knn Algorithm, Noah Owusu

Open Access Theses & Dissertations

The goal of classification is to develop a model that can be used to accurately assign new observations to labeled classes based on the patterns learned from the training data. K-nearest Neighbors algorithm (KNN) is a popular and widely used algorithm for classification, however, its performance can be adversely affected by the presence of outliers in a dataset. In this study we have modified this existing KNN algorithm that can alleviate the effect of outliers in a dataset, thereby improving the performance of the KNN algorithm. We compared the performances of the Modified KNN method and the Existing KNN algorithm …


Carbon Nanotubes Animated, Nicholas Onyemeke Jul 2023

Carbon Nanotubes Animated, Nicholas Onyemeke

Chemistry Summer Fellows

In this project, I implemented the knowledge about carbon nanotubes into an animated short. The animated short is meant to simplify the research so that anyone can understand regardless of their background in science. The research I did was on how nanotubes can be used in the medical field as a measure to inhibit bacteria growth. A nanotube dye solution was synthesized to inoculate bacteria along with an antibiotic solution with the nanotubes. This was done to observe how well the nanotubes can inhibit bacteria growth without the need for a drug compared to the effectiveness when it has a …


Learning That Matters Is Messy: Experiments Revealing Hidden Potential In Higher Education, Ryan Derby-Talbot Jul 2023

Learning That Matters Is Messy: Experiments Revealing Hidden Potential In Higher Education, Ryan Derby-Talbot

Turning Toward Being: The Journal of Ontological Inquiry in Education

Why are some learning experiences so profound that they alter our worlds, whereas others don’t end up sticking at all? The author investigates this question in the context of undergraduate education, recounting several educational experiments that highlight subtle but powerful aspects of the student learning experience. By exploring a different approach to teaching a math course, an alternative framework for academic specialization instead of traditional majors, and a radical approach to designing new institutions, an encounter with the hidden, ontological dimension of learning becomes possible. Accessing the ontological experience of the learner opens up new possibilities for meaningful, deep, and …


Weather In Middle-Earth Or Tolkien: The Weather-Master?, Jonas Mertens Jul 2023

Weather In Middle-Earth Or Tolkien: The Weather-Master?, Jonas Mertens

Journal of Tolkien Research

Abstract

This article attempts to shed light on the use of weather in general and meteorological expressions in The Lord of the Rings, as J. R. R. Tolkien is well known to be a writer for whom the environment and natural world is closely intertwined with his storytelling. Both a manual count and a count which a digital text analysis tool were combined to find the frequency of previously selected weather terms. In total, more than 2,000 references were found in the books, with the words ‘sun’, ‘wind’ and ‘cold’ being the most abundant. Meteorological expressions are frequently encountered in …


The Role Of Using Images In Outdoor Advertising Designs To Attract Attention, Sattar Al-Juboori Dr. Jul 2023

The Role Of Using Images In Outdoor Advertising Designs To Attract Attention, Sattar Al-Juboori Dr.

Middle East Journal of Communication Studies

Outdoor advertising has dominated the visual landscape of cities around the world. Outdoor advertising in city streets and public places are different than the ones located in other places for many reasons. First, it is directed towards particular audience who has no option but to look at it. The research problem lies in the excessive use of images in ways that may have been randomly put without taking into consideration certain factors such as allocation, processing, design construction or some expressive and psychological aspects. Experts have defined some technical problems related to image-choice and the extent of its future impact …


Professional And Ethical Challenges Of Robot Journalism From The Perspective Of Jordanian Journalists, Mazen Al-Fedawi Dr. Jul 2023

Professional And Ethical Challenges Of Robot Journalism From The Perspective Of Jordanian Journalists, Mazen Al-Fedawi Dr.

Middle East Journal of Communication Studies

This study aimed at identifying the extent of Jordanian journalists ’awareness of the concept of robot journalism and its mechanisms of action, and identifying the most important areas covered by robot journalism, in addition to reviewing the pros and cons of the spread of robot journalism, and the most important professional and ethical challenges associated with robot journalism from the viewpoint of Jordanian journalists. To achieve the objectives of the study, the researcher followed the descriptive and analytical method. The study sample consisted of (350) Jordanian journalists, and the questionnaire was distributed to them in two ways, electronically and manually. …


The Influence Of The Celebrities Of Social Media Platforms On University Students, Hanan Al-Shiekh Dr., Mahmoud Al-Rajabi Dr. Jul 2023

The Influence Of The Celebrities Of Social Media Platforms On University Students, Hanan Al-Shiekh Dr., Mahmoud Al-Rajabi Dr.

Middle East Journal of Communication Studies

This study aims to identify the impact of famous people on social media platforms on university students. The qualitative methodology and inductive approach were used in the research by conducting in-depth interviews with 21 students from various Jordanian universities, and a focus group of 7 university students was selected, with 12 female influencers and 21 male influencers among them. The study showed that there are seven main reasons that motivate students to pursue and follow-up those influencers, which are: admiration and love, living in another world with different influences, career path, and the release of students’ stress, gaining information that …


The Effect Of The Production Pattern On The Media Content In The Jordanian Tv Channels From The Contact Person Point View (An Analytical Study), Ashraf Al-Manaseer Dr., Shadi Abo-Rashed Mr. Jul 2023

The Effect Of The Production Pattern On The Media Content In The Jordanian Tv Channels From The Contact Person Point View (An Analytical Study), Ashraf Al-Manaseer Dr., Shadi Abo-Rashed Mr.

Middle East Journal of Communication Studies

The effect of the production pattern on the media content in the Jordanian TV channels from the contact person point view, through analytical study. The study relied on the descriptive approach based on studying the facts about the nature of the phenomenon or a group of individuals, or a group of events or situations related to photographing, analyzing and evaluating the characteristics of the phenomenon to find out the variables that cause the phenomenon to occur, A questionnaire was designed for the study to achieve the desired goals, the study population consisted of 13 private channels in Jordan, and the …


The Degree Of Satisfaction Of Facebook Users About Its Features, Usage Motives And Achieved Gratifications.“An Applied Study On Students Of The Faculty Of Mass Communication At The Middle East University”To Attract Attention, Ahmad Oreqat Dr. Jul 2023

The Degree Of Satisfaction Of Facebook Users About Its Features, Usage Motives And Achieved Gratifications.“An Applied Study On Students Of The Faculty Of Mass Communication At The Middle East University”To Attract Attention, Ahmad Oreqat Dr.

Middle East Journal of Communication Studies

This study aimed at determining the extent of satisfaction of Facebook users from the students of the Faculty of Media at the Middle East University with regard to its advantages, drivers of use, and the achieved gratifications. The study sample, which was chosen on the available random sample basis, consisted of 106 students enrolled in the second semester in the 2019-2020 academic year which are 308 students. The theoretical framework of the study depended on the theory of uses and gratifications, and the results of the study highlighted that the degree of satisfaction of Facebook users among students about its …


Beyond The Ice, Nikolaus T. Butz, Joshua Hunter, Emma Fisher Jun 2023

Beyond The Ice, Nikolaus T. Butz, Joshua Hunter, Emma Fisher

The Journal of Values-Based Leadership

Leadership is a management tool to direct effective achievement of goals. Historical investigation can provide a valuable lens for the study of leadership styles. To that end, this study examines the disparate approaches of Roald Amundsen and Robert Scott as they raced to be the first explorer to reach the South Pole. The objective of this study is to analyze the leadership techniques used in these expeditions, and to determine how they shaped the outcome of each. The process of tacit knowledge and experience coalesce and foster both leadership and action that is not only communication-oriented and value-driven, but also …


Understanding The Beauty Of Mathematics By Composing Claude Debussy's Syrinx Into Mathematical Equations, Mackenzi Mehlberg Jun 2023

Understanding The Beauty Of Mathematics By Composing Claude Debussy's Syrinx Into Mathematical Equations, Mackenzi Mehlberg

Honors Projects

Mesmerizing melodies and narrative storytelling are exemplified in Claude Debussy's Syrinx. As a well-known piece of solo flute literature, it is considered beautiful. Conversely, mathematics is seen as logical, and by implication not beautiful. Using Fourier Analysis, Syrinx can be represented in a different context: a series of mathematical equations. These mathematical equations can then be played as a different interpretation of Syrinx. With this interpretation, we see that mathematics is beautiful.


Towards An Experimental Bibliography Of Hemispheric Reconstruction Newspapers, Joshua Ortiz Baco, Benjamin Charles Germain Lee, Jim Casey, Sarah H. Salter Jun 2023

Towards An Experimental Bibliography Of Hemispheric Reconstruction Newspapers, Joshua Ortiz Baco, Benjamin Charles Germain Lee, Jim Casey, Sarah H. Salter

Criticism

Digital collections of newspapers have drawn broader attention to the fragmented and scattered print histories of minoritized communities. Attempts to survey these histories through bibliography, however, quickly meet with a fundamental problem: the practice of bibliographic description calls for creating a static record of social affiliations. Given the overwhelming scholarly consensus that categories such as race, ethnicity, and language are socially constructed, this article introduces an experimental bibliographic method for mapping the vast landscape of historical newspapers. This method extends the machine learning affordances of a recent project called Newspaper Navigator to enumerate the newspapers in Chronicling America according to …


Reintroducing Hemp (Rongony) In The Material Palette Of Madagascar: A Study On The Potential Of Hemp Clay Components And Its Impact On Social And Ecological Communities., Henintsoa Thierry Andrianambinina Jun 2023

Reintroducing Hemp (Rongony) In The Material Palette Of Madagascar: A Study On The Potential Of Hemp Clay Components And Its Impact On Social And Ecological Communities., Henintsoa Thierry Andrianambinina

Masters Theses

When mentioning the word hemp, especially in the local language of Madagascar, the literal translation does not set it apart from marijuana, as they are both called “rongony” - creating the stigma around hemp as the negative stereotype of marijuana. However, the material has been used by the ancestors of Madagascar, as well as across cultures, in its fibrous form to produce fabrication like textile goods and packaging. During colonization, the prohibition of hemp intensified, and since then, any activity related to either of these plants is prohibited and will end in severe punitive measures. This thesis explores the strengths …


Temporary Urbanism-Spatial Democracy In The Temporary City, Shijie Li Jun 2023

Temporary Urbanism-Spatial Democracy In The Temporary City, Shijie Li

Masters Theses

This thesis is committed to exploring and discussing the way people behave in the temporary urbanism, perceive and deploy their space arrangement rights and how this nourishes relationships between people, between people and society, and brings a greater sense of spiritual identity and belonging to people.

The modern city is the result of the spatial distribution of material production, urban space is political and oriented to the distribution of power, and citizens are deprived of the subjective qualification and right to participate in the creation o f urban cultural space. Many factors have led to the monopolization of human participation …


Unearthing Complexity: Tangible Histories Of Water And Earth, Alexis Violet Jun 2023

Unearthing Complexity: Tangible Histories Of Water And Earth, Alexis Violet

Masters Theses

Unearthing Complexity investigates conceptions of time and surface through geological stories of the water and earth. Building on theories of deep time, hydrofeminism, critical zones, and grounding, I hope to foster a deeper awareness of time scales other than our own and a more tangible understanding of the embodied experience of matter in the universe. Working toward a new literacy of the water and earth in which they are recognized as living, changing bodies to which we are inherently tied at a molecular level, the site of this multiscalar inquiry occurs in the coastal zones of the Narragansett Bay where …


Access In Ambiguity, Moritz Lónyay Jun 2023

Access In Ambiguity, Moritz Lónyay

Masters Theses

The wealth of color present in nature has long been a major source of inspiration for works of art and design. Yet as more species become extinct due to habitat loss, climate change and unchecked hunting, will we face a less colorful, more monotonous future? How will this impact art and design and how could either be utilized as tools to counteract the loss of color? This thesis speculates upon such a future by the sixth wave of mass extinction and instigates a movement that celebrates color. Growing up in the Anthropocene, the first geological epoch in which human existence …


Ai Art: Artists’ Best Friend Or Mortal Enemy?, Ethan Gabrys Jun 2023

Ai Art: Artists’ Best Friend Or Mortal Enemy?, Ethan Gabrys

Tredway Library Prize for First-Year Research

This paper analyzes the impacts and implications of generative AI software on art and examines the ethics of using such tools. Through the argument that careless use of these tools presents a danger to the art world as they risk devaluing human expression, Gabrys states that “as what it means to be human changes with each generation, new artists express sentiment through their art. Art has the ability to tell us about the human experience.” He concludes that the use of AI tools takes the skill and sentiment of human artists out of the equation, begging the question: if the …


Shared Fantasy: Role-Playing Games As Social Worlds By Gary Alan Fine (2002) [Reseña], Cristo Leon Jun 2023

Shared Fantasy: Role-Playing Games As Social Worlds By Gary Alan Fine (2002) [Reseña], Cristo Leon

Journal of Roleplaying Studies and STEAM

This classic study still provides one of the most acute descriptions available of an often misunderstood subculture: that of fantasy role playing games like Dungeons & Dragons. Gary Alan Fine immerses himself in several different gaming systems, offering insightful details on the nature of the games and the patterns of interaction among players—as well as their reasons for playing.

Este estudio clásico todavía proporciona una de las descripciones más agudas disponibles de una subcultura a menudo incomprendida: la de los juegos de rol de fantasía como Dungeons & Dragons. Gary Alan Fine se sumerge en varios sistemas de juego diferentes …