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
Electronic Statistics Textbook
This Electronic Statistics Textbook offers training in the understanding and application of statistics. The material was developed at the StatSoft R&D department based on many years of teaching undergraduate and graduate statistics courses and covers a wide variety of applications, including laboratory research (biomedical, agricultural, etc.), business statistics and forecasting, social science statistics and survey research, data mining, engineering and quality control applications, and many o
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.
Statistics for Laboratory Scientists I
This course introduces the basic concepts and methods of statistics with applications in the experimental biological sciences.
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#.
Statistics for Laboratory Scientists II
This course introduces the basic concepts and methods of statistics with applications in the experimental biological sciences.
Statistics in Psychosocial Research: Measurement
Presents quantitative approaches to measurement in the psychological and social sciences.
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.
Statistics for Psychosocial Research: Structural Models
Presents quantitative approaches to theory construction in the context of multiple response variables, with models for both continuous and categorical data.
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)
