Publisher:
Minnesota State Colleges and Universities
License:
CC BY-NC-SA
This textbook is designed as a free, open-source textbook to be used, shared, and changed as the user sees fit. Many outside OER sources and authors have been cited in this textbook, these resources are also open-source resources. Based on the different sources used, some chapters may be formatted somewhat differently from others. The “voice” of each chapter may be somewhat different also because of different authors being used. Personally, I think this adds to the textbook and provides a more open perspective on the material.
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.
A practical guidebook helping higher education faculty integrate AI thoughtfully into teaching while protecting student cognitive development. Introduces four frameworks: FLUFF/SPARK for cognitive triage, the Intelligent Gearbox for advanced prompting, the Cognitive Gym for AI-resistant assessment design (including the AI Audit verification protocol), and the VINE Framework for developing evaluative judgment. Based on neuroscience research and designed for immediate classroom application. First edition, January 2026.
Engineering Signal Analysis - Theory, is an introductory textbook on the analysis of signals in time and frequency. It takes an engineer’s perspective and discusses how to characterize, analyze and operate on signals. The basic theoretical concepts, Fourier series and transform, are explained in continuous time. It then introduces discrete-time signals, addressing how sampling and finite signal duration affect spectral analysis. It discusses the discrete Fourier transform and its use in spectral estimation. The book concludes with an introduction to linear systems and signal filtering.
This handbook guides students through concepts, content, and exercises that help them develop media literacy by understanding media and power. The authors want students to not only gain the ability to critically analyze the languages and discourses – textual, visual, audio, and code – that people use to create and interpret media content, but also to understand the overarching context: media possess immense power in contemporary societies around the world.
Semillas: Elementary Spanish II is an intermediate Spanish open-access textbook with reading, listening, speaking, and writing practice. It is a follow-up to Semillas: Elementary Spanish I, with beginning chapters modeling the last two lessons from the previous textbook. The textbook provides instructors and students with lessons, vocabulary lists, videos, PDFs, projects, and exercises.
Kevin J. Hinders’s The Design of the Built Environment offers an exploration of the architectural, cultural, and historical development of the University of Illinois Urbana-Champaign campus and its surrounding context. Structured around thematic walking tours, the manuscript examines architectural principles and then uses the campus and its surroundings to illustrate the concepts. It delves into the evolution of public spaces, technical design considerations, and the influence of local, regional, and national planning. Through case studies, historical analysis, and design theory, Hinders illustrates how built environments reflect collective values, cultural shifts, and functional needs. The work emphasizes experiential learning and encourages readers to engage with the built world through observation, reflection, and spatial understanding.
Publisher:
Minnesota State Colleges and Universities
License:
CC BY-NC-SA
This book is an introduction to some influential theories in philosophy of art. It combines excerpts of historically important texts from European and American culture with explanations of the key ideas in those texts. The most recent of these texts dates from 1929.
