Statistical Reasoning I
Statistical Reasoning in Public Health provides an introduction to selected important topics in biostatistical concepts and reasoning through lectures, exercises, and bulletin board discussions. It represents an introduction to the field and provides a survey of data and data types. Specific topics include tools for describing central tendency and variability in data; methods for performing inference on population means and proportions via sample data; statistical hypothesis testing and its appl
National Water Information System Web Data for the Nation
This USGS site provides access to water resources data collected at approximately 1.5 million sites in all 50 states, the District of Columbia, and Puerto Rico. The site features real-time and historical data retrievable by geographic area for surface water, groundwater, and water quality conditions such as temperature, specific conductance, pH, nutrients, pesticides, and volatile organic compounds. The site also includes an extensive inventory of information about data collection sites at strea
The USGS has developed a national inventory of significant topographic changes based on seamless multitemporal elevation data and land cover data. The National Elevation Dataset (NED) and the Shuttle Radar Topography Mission (SRTM) data form a unique pair of seamless elevation datasets that can be used to detect and analyze 20th century topographic surface changes in the United States. The need for more comprehensive information on the nature and extent of recent human geomorphic activity led t
Descriptive Model of Au-Ag-Te Veins
This USGS document provides a summary of characteristics of gold-silver-tellurium vein deposits. The data includes the geological environment of the deposits such as rock types, textures, age ranges, depositional environment, tectonic setting, and associated deposit types. The deposit description includes information about mineralogy, texture/structure, alteration, ore controls, and weathering. Also included is a list of examples where these vein deposits are found.
Mergers and Acquisitions (Part 1)
This course is the first part of a two part course covering the merger and acquisition process. Part 1 describes the overall process, types of mergers, the legal process, important federal regulations, and due diligence. The purpose of the course is to provide the user with a solid understanding of how the merger and acquisition process works. Course Level: Intermediate - Some prior knowledge of business and reporting relationships is useful for a complete understanding of topics covered in this
Financial Planning and Forecasting
This course outlines the process for effective financial planning, including where to start, what types of budgets to prepare, and how to make budgeting a value-added activity. The objective of the course is to provide guidance for the user on how to do financial planning. Course Level: Beginner and Intermediate - The overall concepts are designed for beginners while the specific ideas on how to improve budgeting are applicable to both beginner and intermediate users. Recommended for 2.0 hours o
Narrative vs. Expository Texts
Many students, especially students with limited English language skills, have difficulties determining the difference between narrative and expository texts. This unit will use vignettes written by Peace Corps Volunteers serving in Lesotho and Madagascar to compare these types of texts. As final products, students will write both a narrative essay and an expository essay. This unit was piloted with high school second language learners.
Peirce And Fisher on the Place of Probability in Abductive Inference
In his analysis of inference into three types, deduction, induction, and abduction, C. S. Peirce maintains that probability plays an essential role in the first two, but not in the third. For a deductive argument, probability tells us the frequency with which the conclusion will hold given the premises; for an inductive argument, probability tells us the frequency with which the argument will hold true. However, probability has no role to play in abduction because there is, in Peirce's view, no
Molarity and Density
You can access the problems below via the Load Homework dialogue in the File menu of the Virtual Lab. They have been organized by concept and ranked by difficulty (A ranking of 1 denotes an easier problem; 5 is more challenging). Word files for these problems are provided so that you may edit and distribute the assignments in your classroom. The following types of problems can be found: dilution problems, Sucrose problem, Making Solutions from Solids, Metal Density problem, Liquid Density proble
You can access the problems below via the Load Homework dialogue in the File menu of the Virtual Lab. They have been organized by concept and ranked by difficulty (A ranking of 1 denotes an easier problem; 5 is more challenging). Word files for these problems are provided so that you may edit and distribute the assignments in your classroom. The following types of problems can be found: Cobalt Chlorid and LeChatlier's Principle and DNA Binding.
Acids and Bases
You can access the problems below via the Load Homework dialogue in the File menu of the Virtual Lab. They have been organized by concept and ranked by difficulty (A ranking of 1 denotes an easier problem; 5 is more challenging). Word files for these problems are provided so that you may edit and distribute the assignments in your classroom. The following types of problems can be found:Strong and Weak Acid and Base Problems, Determination of the pH Scale by the Method of Successive Dilutions, St
Two-Type Poisson Experiment
This resource consists of a Java applet and expository text. The applet illustrates the arrivals in a Poisson process where each arrival, independently, is one of two types. The time interval, the rate of the process, and the probability that an arrival is type 1 can be varied. The applet illustrates "splitting" a Poisson process.
Otis MFA Graphic Design Guest Lecture: Walead Beshty
Graduate Graphic Design Presents a lecture by Artist Walead Beshty, who has long used photography as a tool to explore the social and political conditions of our material culture. More recently, the material conditions of photography itself have spurred his continuing investigations of the gap between the physical world and the image world, and the way this rupture is instrumentalized by ideologies that seek to infiltrate the processes through which we produce meaning.From his early projects, li
I2S (SERVE - Socially & Environmentally Responsible Value Enhancement)
The I2SERVE (I2S) The I2S is for current Georgia Tech students and recent alumni who have a very early stage product/serve idea or venture concept that is focused on creating a better world. All great ventures and organizations begin with great ideas. The I2S is a competition of ideas; where creativity, imagination, and technology are applied to: Solving community and social issues (for example reducing the effects of poverty, alleviating hunger, promoting physical and psychological health and
6.041 Probabilistic Systems Analysis and Applied Probability (MIT)
Welcome to 6.041/6.431, a subject on the modeling and analysis of random phenomena and processes, including the basics of statistical inference. Nowadays, there is broad consensus that the ability to think probabilistically is a fundamental component of scientific literacy. For example: The concept of statistical significance (to be touched upon at the end of this course) is considered by the Financial Times as one of "The Ten Things Everyone Should Know About Science". A rece
24.953 Argument Structure and Syntax (MIT)
This course is a detailed investigation of the major issues and problems in the study of lexical argument structure and how it determines syntactic structure. Its empirical scope is along three dimensions: typology, lexical class, and theoretical framework. The range of linguistic types include English, Japanese, Navajo, and Warlpiri. Lexical classes include those of Levin's English Verb Classes and others producing emerging work on diverse languages. The theoretical emphasis of this cours
17.042 Citizenship and Pluralism (MIT)
This course will serve as both an introduction to contemporary political philosophy and a way to explore issues of pluralism and multiculturalism. Racial and ethnic groups, national minorities, aboriginals, women, sexual minorities, and other groups have organized to highlight injustice and demand recognition and accommodation on the basis of their differences. In practice, democratic states have granted a variety of group-differentiated rights, such as exemptions from generally applicable laws,
2.993 Designing Paths to Peace (MIT)
Teaches creative design based on the scientific method through the design, engineering, and manufacture of a detailed inlaid tile. This is an introductory lecture/studio course designed to teach students the basic principles of design and expose them to the design process. Throughout the course, students will be introduced to the terminology and concepts that underlie all forms of visual art; which--in many ways--forms the basis for the design of all physical objects. Along with learning mechani
21F.702 Spanish II (MIT)
Spanish II continues to develop students' listening, speaking, reading and writing skills using the second part of the video-based program, Destinos, begun in Spanish I. Destinos is a soap opera that allows students to learn Spanish and experience its cultural diversity while following a good story full of surprises and human emotions. Spanish II also includes additional materials, such as Spanish films and other media, various types of reading selections and online resources.
22.55J Principles of Radiation Interactions (MIT)
The central theme of this course is the interaction of radiation with biological material. The course is intended to provide a broad understanding of how different types of radiation deposit energy, including the creation and behavior of secondary radiations; of how radiation affects cells and why the different types of radiation have very different biological effects. Topics will include: the effects of radiation on biological systems including DNA damage; in vitro cell survival models; and in