Introduction to Pitch Systems in Tonal Music Part 2: The Octave and Just Intervals
This presentation explains the octave, a 2:1 ratio of frequencies, and octave equivalence, the core concept in tonal systems. An oscilloscope is used to visualize various musical ratios including the perfect fifth and perfect fourth. The connection is made between musical intervals and simple whole number ratios.
Introduction to Pitch Systems in Tonal Music Part 2: The Octave and Just Intervals
This presentation explains the octave, a 2:1 ratio of frequencies, and octave equivalence, the core concept in tonal systems. An oscilloscope is used to visualize various musical ratios including the perfect fifth and perfect fourth. The connection is made between musical intervals and simple whole number ratios.
Probability Introduction
This is an introduction to probability. Probability is the chance of something happening. An example on probability is shown using the weather forecast for the week. The fraction answer is turned to a percent.
Introduction to Two Finger Math - Multiplication Strategy Part 1 of 2
Introduction to Jakow Trachtenberg's math method called the Two Finger Method (2FM). This strategy helps to gain control over numbers and also boosts concentration and memory.  The instructor show the 4 rules of 2FM. Slide show with insert movie of the presenter.  Interesting strategy. (10:00)
6.01 Introduction to Electrical Engineering and Computer Science I (MIT)
6.01 explores fundamental ideas in electrical engineering and computer science, in the context of working with mobile robots. Key engineering principles, such as abstraction and modularity, are applied in the design of computer programs, electronic circuits, discrete-time controllers, and noisy and/or uncertain systems.
Lecture 27: Introduction to Graphs - Richard Buckland UNSW
A fish, that cannot dance a minuet, is contemptible. Sound patchy until 2:30
Introduction to Economic Analysis
This book presents standard intermediate microeconomics material and some material that, in the authors' view, ought to be standard but is not. Introductory economics material is integrated. Standard mathematical tools, including calculus, are used throughout. The book easily serves as an intermediate microeconomics text, and can be used for a relatively sophisticated undergraduate who has not taken a basic university course in economics.
Podcast also available
SP.401 Introduction to Women's and Gender Studies (MIT)
An interdisciplinary subject that draws on literature, history, psychology, philosophy, anthropology, and feminist theory to examine our cultural assumptions about gender, trace the effects of new scholarship on traditional disciplines, and increase awareness of the history and experience of women as half the world's population. From the course home page: Course Description This course is designed as an introduction to the interdisciplinary field of Women's and Gender Studies, an academic are
How People Learn: Introduction to Learning Theory
A thirty minute video about several teachers and how they encourage learning in their classroom. A lot of talking and a few glimpses of the classroom. This is part of a series. The subject matter is mainly elementary and middle school level.
Introduction to Computer Science: Programming Paradigms
Advanced memory management features of C and C++; the differences between imperative and object-oriented paradigms. The functional paradigm (using LISP) and concurrent programming (using C and C++). Brief survey of other modern languages such as Python, Objective C, and C#.
An Introduction to the Dataverse Network as an Infrastructure for Data Sharing
December 10, 2007 -- Gary King, Harvard University
We introduce a set of integrated developments in web application software, networking, data citation standards, and statistical methods designed to put some of the universe of data and data sharing practices on somewhat firmer ground. We have focused on social science data, but aspects of what we have developed may apply more widely. The idea is to facilitate the public distribution of persistent, authorized, and verifiable data, with powerful
Introduction to Mental Health and Disaster Preparedness
Introduces the topics of disaster mental health services, mental health surge capacity, and psychiatric first aid.
Introduction to Methods for Health Service Research and Evaluation
Introduction to Methods for Health Services Research and Evaluation provides an introduction to basic methods for undertaking research and program evaluation within health services organizations and systems.
Introduction to Demographic Methods
This course introduces the basic techniques of demographic analysis. Students will become familiar with the sources of data available for demographic research. Population composition and change measures will be presented.
Introduction to Health Policy
Introduces the material covered in the Department of Health Policy and Management. Focuses on four substantive areas that form the analytic basis for many of the issues in Health Policy and Management.
An Introduction to the Trombone
A brief introduction to the trombone. Starts with a b flat-first position. C is 6th position. D-fourth position (even with the bell). Lesson 2 introduces quarter notes and quarter rests. (4:00)
Introduction
In this first lecture of the class, an overview of the course structure is provided, followed by the dual definition of Computational Neuroscience as A) using a computer to study the brain, and B) studying the brain as a computer, then an in depth discussion of this definition.
TRAD 104: An Introduction to Special Collections
Dr. Albrecht Classen introduces his TRAD 104 students to the UA Library's Special Collections during Fall Semester 2010. He and Ph.D. candidate James K. Howell meet archivist Erika Castaño who takes them into the Special Collections vault where they look at incunabula and rare books. Dr. Classen shows a collection of Chaucer's works from 1550, examines it's beautiful binding, reads the title page aloud and shows pages from the book. Later he shows students the library's replica of the Codex Ma
Introduction to Security
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6.251J Introduction to Mathematical Programming (MIT)
This course offers an introduction to optimization problems, algorithms, and their complexity, emphasizing basic methodologies and the underlying mathematical structures. The main topics covered include:
Theory and algorithms for linear programming
Network flow problems and algorithms
Introduction to integer programming and combinatorial problems
