A dilation is a non-rigid transformation, which means that the original and the image are not congruent. They are, however, similar figures. This video demonstrates how to perform dilations. (2:25)
Winter Field Lab: Snow Hydrology
This field activity may be implemented during late winter or early spring when things have not quite thawed. Students collect their own data from a snowpack, including measuring water equivalent, identifying types of snow metamorphism, finding evidence of precipitation patterns, and judging possible snowpack hazards. Back in the lab, students evaluate their data, draw conclusions, and make a report. This activity is designed for upper-level undergraduate and graduate-level geohydrology courses.
The Rat Threat in Alaska
This PBS article provides a short summary of the impact a rat infestation could have on the wildlife of the Pribilof Islands.
The Holloway Series in Poetry: Claudia Rankine
Claudia Rankine with graduate poet Megan Pugh Introduced by UC Berkeley English PhD Candidate, Charles Legere A true poet's poet, Jamaican-born writer Claudia Rankine is sure to engage and arrest even the most jaded of bay area poetry readers. Rankine's poetry is some of the most innovative and thoughtful work to emerge in recent years. In a genre-bending and ever fluid set of poems, she continually explores and reanimates the unsettling landscape of contemporary American life, human relationsh
Gain a new respect for the good old pumpkin. Author Mary Miley Theobald traces the history of the long-suffering gourd.Author(s):
Famous Composers I
Throughout the centuries there have been hundreds of composers that excelled during their style periods. This is an introduction to 11 of them starting in the Baroque style period and ending in the 20th Century. In the presentations there are many facts about each composer. Please feel free to surf between the different composer and styles. As students participating in class, please note which composers we are studying at the present and only go to their slides. Some of the objectives of this mo
Fundamentals of Compressible Flow Mechanics
This book deals with an introduction to the flow of compressible substances (gases). The main difference between compressible flow and almost incompressible flow is not the fact that compressibility has to be considered. Rather, the difference is in two phenomena that do not exist in incompressible flow. The first phenomenon is the very sharp discontinuity (jump) in the flow in properties. The second phenomenon is the choking of the flow. Choking is when downstream variations don't effect the fl
Topics in Medieval Japanese History
This book differs from many other textbooks in that it contains relatively less political, institutional and military history and relatively more social and cultural history than is typically the case. Within the cultural history of medieval Japan, Buddhism is of the utmost importance. This book therefore contains an introduction to the origin and major teachings of Buddhism. Subsequent chapters expand on this introduction in the context of Japanese history.
Lidar Technology and Applications
This course offers an introduction to the capabilities of lidar sensors and platforms, data processing systems, and derived digital data products. Students in this course will master basic skills needed to leverage commercial lidar data sources and information products in a broad range of applications, including topographic mapping, flood inundation studies, vegetation analysis, and 3D modeling of urban infrastructure.
Land Restoration and Afforestation
This course in Land Restoration and Afforestation provides an introduction and overview of the scientific concepts underlying deforested lands and their renewal. The course contains questions for peer-directed learning and is supplemented with bibliographies and multimedia resources . All information within this course is based upon free and fully public sources.
This course is an introduction to game theory and strategic thinking. Ideas such as dominance, backward induction, Nash equilibrium, evolutionary stability, commitment, credibility, asymmetric information, adverse selection, and signaling are discussed and applied to games played in class and to examples drawn from economics, politics, the movies, and elsewhere.
Frontiers in Biomedical Engineering
The course covers basic concepts of biomedical engineering and their connection with the spectrum of human activity. It serves as an introduction to the fundamental science and engineering on which biomedical engineering is based. Case studies of drugs and medical products illustrate the product development-product testing cycle, patent protection, and FDA approval. It is designed for science and non-science majors.
Dante in Translation
The course is an introduction to Dante and his cultural milieu through a critical reading of the Divine Comedy and selected minor works (Vita nuova, Convivio, De vulgari eloquentia, Epistle to Cangrande). An analysis of Dante's autobiography, the Vita nuova, establishes the poetic and political circumstances of the Comedy's composition. Readings of Inferno, Purgatory and Paradise seek to situate Dante's work within the intellectual and social context of the late Middle Ages, with special attenti
This course is an introduction to the great buildings and engineering marvels of Rome and its empire, with an emphasis on urban planning and individual monuments and their decoration, including mural painting. While architectural developments in Rome, Pompeii, and Central Italy are highlighted, the course also provides a survey of sites and structures in what are now North Italy, Sicily, France, Spain, Germany, Greece, Turkey, Croatia, Jordan, Lebanon, Libya, and North Africa. The lectures are i
Data Tool Program
Data Tool is a data analysis tool for plotting and fitting data from laboratory experiments, simulations, video analysis, or any other data set organized into columns. A click of a checkbox in Data Tool allows the user to change the appearance of plots, see standard statistics for the data set or apply built-in linear, quadratic or cubic fits to the data set. Data Tool also includes a number of standard mathematical functions that can be applied to the data set, allowing for further analysis and
Process Dynamics and Controls, Fall 2008
Introduction to process control in chemical engineering. Application of linearization methods to the analysis of open-loop and closed-loop process dynamics. Stability analysis and gain/phase margins. Controller modes and settings. Applications to the control of level, flow, heat exchangers, reactors, and elementary multivariable systems.
This course explores the social lives of the nonhuman primates. It begins with an introduction to primate evolution and taxonomy and behavioral ecology. It further examines select groups of living primates through topics such as conservation, social behavior, cooperation/competition, reproduction, ethnoprimatology, and evolution of social organization.
Medicine and Public Health in American History, Fall 2007
This course offers an introduction to differing conceptions of disease, health, and healing throughout American history, the changing role and image of medicine and medical professionals in American life, and the changing social and cultural meanings and entanglements of medical science and practice throughout American history.
What's Happening to Your Body
There are three lessons in this group. The first two focus on the biological and developmental changes that take place during adolescence and addresses the nutritional, physical exercise, and mental exercise needs of adolescents during this period. During the third lesson, a health professional with a background in adolescent health needs leads the class in a group discussion. (Note: these lessons are intended to serve as an introduction to a more in-depth nutrition unit by helping students unde
Preventing Drug Use among Children and Adolescents: A Research-Based Guide for Parents, Educators, a
This brochure presents the updated prevention principles, an overview of program planning, and critical first steps for those learning about prevention. Thus, this shortened edition can serve as an introduction to research-based prevention for those new to the field of drug abuse prevention. Selected resources and references are also provided