2026 · Book · Koleksi Perpustakaan
El incremento de los residuos sólidos plantea desafíos ambientales y económicos, la cadena de valor se enfoca en optimizar su gestión para promover la sostenibilidad desde la generación hasta la disposición final. Esta investigación se desarrolló en la parroquia Velasco Ibarra con el objetivo de evaluar la cadena de valor de los residuos sólidos urbanos en el cantón El Empalme. Para ello se realizaron encuestas con escala de Likert a 368 hogares, 334 empresas y 5 centros de reciclaje, utilizando muestreo probabilístico aleatorio simple. Además, se entrevistó al funcionario municipal responsable del manejo de residuos. En el programa SPSS se analizó la confiabilidad de las encuestas con el coeficiente alfa de Cronbach, obteniendo valores de (0,929) para los hogares, (0,949) empresas y (0,908) recicladoras. También se efectuó un análisis de normalidad utilizando la prueba de Kolmogorov-Smirnov y correlaciones con el coeficiente Rho de Spearman. Se elaboró una matriz FODA para los factores que afectan la gestión de residuos y se diseñó una cadena de valor para mejorar su manejo de manera eficaz. Los resultados revelaron correlaciones significativas entre la frecuencia de recolección de residuos y la satisfacción de la población (0,718), entre el cumplimiento legal de residuos peligrosos y el monitoreo regular en empresas (0,504). Existe una débil correlación (0,395) entre las preferencias de las recicladoras y la eficiencia de las operaciones. Se destacaron fortalezas, debilidades, oportunidades y amenazas en la gestión de residuos, que requieren atención inmediata. La cadena de valor diseñada proporciona actividades para mejorar la problemática. En conclusión, la gestión de residuos sólidos es ineficiente por la descoordinación entre los actores involucrados.
2026 · Book · Koleksi Perpustakaan
This volume addresses various ways that we interact with, refashion and reuse aspects of ancient Greece and Rome. Its studies range from the political engagement of Italian fascists with ancient Rome, to the use of ancient Greece in video games. The chapters each take on a ‘burning issue’ of identity or ownership, that is, how we identify with ancient Greeks and Romans, as well as drawing (often troubling) elements of our identity from them. In addition, they address the question: which of us feel that we own the past? Does Classics belong to everyone, or has it been coopted by an elite few?
2026 · Book · Koleksi Perpustakaan
This first year Geography textbook takes a holistic approach to Geography by incorporating elements of physical, human and regional geography, as well as bringing in methods and perspectives from spatial information science.. This textbook applies a fundamental geographical approach to understanding our globally changing world by looking at local processes which are linked to larger global processes and events. The textbook includes numerous case studies specific to British Columbia as well as a number of suggested service learning activities. Over the course of four days in June, 2014, 5 faculty members from across British Columbia supported by a facilitator, librarian, researcher, illustrator, programmer and instructional designer, created this book. This involved drawing on our own research, teaching and experience and working with the team to put it all together into an online format; one which would be accessible to students and educators alike. Beyond the unique way in which this book was created in a Book Sprint process, there are other elements of this book that make it unique. First, it takes a holistic approach to first year Geography, incorporating elements of Physical, Human, and Regional Geography, as well as bringing in methods and perspectives from Spatial Information Science. Pedagogically, this book incorporates elements of service learning and suggested service learning activities recognizing that the study of Geography is deeply connected to the communities we live in. Many of the suggestions for service learning are illustrated through the use of case studies from across BC. The book is aimed at a a first year or introductory Geography student, and would be suitable for a first year Geography course on BC.
2026 · Book · Koleksi Perpustakaan
Bridges introduces students to a wide range of concepts, institutions, histories, and artifacts of United States college and university life. After discussing these items in easy-to-scan, concise, nuance-free prose, this textbook then offers useful lists, templates for writing and speaking in different discourses and situations, thought-provoking questions and activities for self-study and for classroom work, and pertinent hyperlinks for further information. Bridges is designed to help first-generation, first-year, English language learners, and/or culturally unfamiliarized students more fully and successfully explore their educational environments. By using this book, students will be better prepared for the academic and social challenges of successfully undertaking higher education in English.
2026 · Book · Koleksi Perpustakaan
Blueprints is a concise yet comprehensive coverage of Object-Oriented Analysis and Design concepts, suitable for a second programming course in Computer Science. It introduces and teaches application development in a command-line environment, and assumes basic expertise with the Java programming language.
2026 · Book · Koleksi Perpustakaan
This book begins not only with public speaking as a skill, but with communication as a human practice. From interpersonal conversations to civic speeches, from face-to-face dialogue to AI-mediated interaction, our ability to communicate with care and clarity has never been more important or more complex.
2026 · Book · Koleksi Perpustakaan
Beyond the Horizon: Broadening Our Understanding of OER Efficacy is a concise yet comprehensive resource designed to provide insight into the current state of research and reporting on Open Educational Resources (OER) efficacy. This guide explores existing frameworks, delves into key themes and gaps, and highlights emerging opportunities in the realm of OER efficacy.
2026 · Book · Koleksi Perpustakaan
The book is supported by discussion of relevant theory and research in cultural sociology. Beyond Race: Cultural Influences on Human Social Life has stressed learner-centered teaching with the instructor taking on the role of a facilitator of learning. As such, it is expected the instructor will serve as the mediator between the content of this book and learners’ understanding of material on multiple and higher levels. This book does not offer a set of rules in teaching cultural sociology, but rather suggests content and applications to consider and modify as needed by the ever-changing dynamics of instructors and learners.
2026 · Book · Koleksi Perpustakaan
When Europeans entered the Pacific they entered a place they thought they knew, and a place that was already peopled. European explorer accounts of Australia and the Pacific are fascinating in what they reveal about the people and places explorers encountered, and about European expectations of what they would find. This book is a guide to European exploration of Australia and the Pacific; to those accounts of contact and how to interpret them in the light of European preconceptions and misunderstanding; and to the actions taken by the people descended from the regions' original explorers.
2026 · Book · Koleksi Perpustakaan
Astronomy for Educators provides new and accomplished K-12 instructors with concepts and projects for low-cost, high-impact STEM classroom instruction that is built around the National Academies National Research Council's K-12 Framework for Science Education.
2026 · Book · Koleksi Perpustakaan
Courses on Artificial Intelligence (AI) and Librarianship in ALA-accredited Masters of Library and Information (MLIS) degrees are rare. We have all been surprised by ChatGPT and similar Large Language Models. Generative AI is an important new area for librarianship. It is also developing so rapidly that no one can really keep up. Those trying to produce AI courses for the MLIS degree need all the help they can get. This book is a gesture of support. It consists of about 100,000 words on the topic, with a 4-500 item bibliography. The third edition has changes and additions. These include: a new Chapter 6 on evaluation and the future new materials in Chapter 5 on current large language and multimodal models scattered revisions, corrections, and updates.
2026 · Book · Koleksi Perpustakaan
Comunidad creada para compartir experiencias en torno al uso de Tecnologías de la Información como apoyo a procesos de enseñanza-aprendizaje usando modelos de aprendizaje colaborativo
2026 · Book · Koleksi Perpustakaan
In writing this book, care was taken to use language and examples that gradually wean students from a simpleminded mechanical approach andmove them toward mathematical maturity. We also recognize that many students who hesitate to ask for help from an instructor need a readable text, and we have tried to anticipate the questions that go unasked. The wide range of examples in the text are meant to augment the "favorite examples" that most instructors have for teaching the topcs in discrete mathematics. To provide diagnostic help and encouragement, we have included solutions and/or hints to the odd-numbered exercises. These solutions include detailed answers whenever warranted and complete proofs, not just terse outlines of proofs. Our use of standard terminology and notation makes Applied Discrete Structures a valuable reference book for future courses. Although many advanced books have a short review of elementary topics, they cannot be complete. The text is divided into lecture-length sections, facilitating the organization of an instructor's presentation.Topics are presented in such a way that students' understanding can be monitored through thought-provoking exercises. The exercises require an understanding of the topics and how they are interrelated, not just a familiarity with the key words. An Instructor's Guide is available to any instructor who uses the text. It includes: Chapter-by-chapter comments on subtopics that emphasize the pitfalls to avoid; Suggested coverage times; Detailed solutions to most even-numbered exercises; Sample quizzes, exams, and final exams. This textbook has been used in classes atCasper College (WY), Grinnell College (IA), Luzurne Community College (PA), University of the Puget Sound (WA).
2026 · Book · Koleksi Perpustakaan
Welcome to the Applications of Educational Technology eBook. The resource comes alongside the Oklahoma State University Emerging Technologies and Creativity Research Lab, where students in this class will play and help in transforming education through creative habits! The purpose of this online resource is to serve as an interactive open textbook for EDTC 3123 Applications of Educational Technology at Oklahoma State University. We invite you to ask questions, contribute resources, and participate in making this a living, collaborative resource for all educators!
2026 · Book · Koleksi Perpustakaan
El libro presenta una exploración profunda de la relación entre la alimentación y la evolución humana. Inicia descifrando los cambios dietéticos de los primeros homínidos y cómo estos cambios influenciaron su desarrollo físico y cognitivo, desde la dentición hasta el aumento del tamaño cerebral. Luego analiza la influencia cultural y sociopolítica en la dieta de antiguas civilizaciones como Egipto, Roma y China. Se destaca la alimentación en culturas precolombinas, resaltando la diversidad agrícola, sus prácticas sostenibles y la conexión cósmica con la tierra. Aborda también, la Revolución Industrial y cómo transformó los patrones alimentarios, llevando a problemas de salud en la modernidad. También se discute la "revolución verde" y las tecnologías para mejorar la producción alimentaria. Y finalmente se explica sobre la sostenibilidad en los sistemas alimentarios y las innovaciones para el futuro, como la carne de laboratorio y la nutrición basada en insectos. El libro concluye reconociendo la nutrición como una ciencia multidisciplinaria, que busca garantizar la salud y calidad de vida. Esta obra es el resultado de un esfuerzo colectivo de académicos que buscan entender la alimentación humana desde sus orígenes hasta el presente.
2026 · Book · Koleksi Perpustakaan
This is the second edition of the open access textbook that arose out of a course at the University of California, San Diego, called HILD 10: East Asia: The Great Tradition. The course covers what have become two Chinas, Japan, and two Koreas from roughly 1200 BC to about AD 1200. As we say every Fall in HILD 10: “2400 years, three countries, ten weeks, no problem.” The book does not stand alone: the teacher should assign primary and secondary sources, study questions, dates to be memorized, etc. The maps mostly use the same template to enable students to compare them one to the next. The 1st edition is in the supplemental material tab.
2026 · Book · Koleksi Perpustakaan
This book is an introduction to the use of Python Jupyter Notebooks (JNBs) for college math teachers and their students. The book is an evolving work in progress, but we hope this 1st Edition may already be quite useful to a college math teacher who is interested to use Jupyter Notebooks in their courses. Each section of the book has been written in the form of a Jupyter Notebook and can be downloaded using the download button at the top menu bar. In some cases, additional data files or image files may need to be downloaded as well. All the files are available in the src folder of the github repository https://github.com/timothyprojectGiG/JB_Math_Textbook Each chapter contains a JNB lab with solutions. Experienced teachers can modify these labs and create new labs tailored to their courses. The chapters were written by different authors/authorship teams, and as such, vary in style. Each chapter essentially can be read independently of the others as long as one has the pre-requisite mathematical knowledge. Some effort has been made to standardize the chapter formats, and the index may help the reader find specific topics of interest. There is virtually no limit to what can be done with JNBs, and we hope this work serves as a useful starting point for teachers and students to enrich and enliven the study of mathematics using this tool. The JNBs used to create this book contain special markdown code which are needed to produce features such as indexing, referencing, and highlight boxes in the Jupyter Book. Some editing of a downloaded JNB may may make it more suitable for classroom use.
2026 · Book · Koleksi Perpustakaan
forall x is an introduction to sentential logic and first-order predicate logic with identity, logical systems that significantly influenced twentieth-century analytic philosophy. After working through the material in this book, a student should be able to understand most quantified expressions that arise in their philosophical reading. This books treats symbolization, formal semantics, and proof theory for each language. The discussion of formal semantics is more direct than in many introductory texts. Although forall x does not contain proofs of soundness and completeness, it lays the groundwork for understanding why these are things that need to be proven. Throughout the book, I have tried to highlight the choices involved in developing sentential and predicate logic. Students should realize that these two are not the only possible formal languages. In translating to a formal language, we simplify and profit in clarity. The simplification comes at a cost, and different formal languages are suited to translating different parts of natural language. The book is designed to provide a semester's worth of material for an introductory college course. It would be possible to use the book only for sentential logic, by skipping chapters 4-5 and parts of chapter 6.
2026 · Book · Koleksi Perpustakaan
Funded by the University System of Georgia’s “Affordable Learning Georgia” initiative, An Introduction to African and Afro-Diasporic Peoples and Influences in British Literature and Culture before the Industrial Revolution corrects, expands, and celebrates the presence of the African Diaspora in the study of British Literature, undoing some of the anti-Black history of British studies.
2026 · Book · Koleksi Perpustakaan
This book offers an anthology of texts that includes letters, journals, poetry, newspaper articles, pamphlets, sermons, narratives, and short fiction written in and about America beginning with collected oral stories from Native American tribes and ending with the poetry of Emily Dickinson. Many major and minor authors are included, providing a sampling of the different styles, topics, cultures, and concerns present during the formation and development of America through the mid-nineteenth century.
