Imaginary Numbers -- Introduction to Imaginary Numbers
An introduction to the teacher's guide on imaginary numbers.
Inequalities and Absolute Values -- Introduction
Introduction to Chapter 2 of Felder's Algebra 2 Teacher's Guide.
Introduction to Probability
An introduction to a teacher's guide on probability.
Logarithms -- Introduction
The introduction to a teacher's guide on logarithms.
Matrices -- Introduction
An introduction to the teacher's guide on matrices.
Probability Concepts -- Combinations
An introduction to combinations.
Radicals -- Introduction to Radicals
An introduction to the teacher's guide on radicals.
Rational Expressions -- Introduction
An introduction to the teacher's guide on rational expressions.
Social Bookmarking in Plain English
A short introduction to the concept of social bookmarking, using Delicious as the example.
Podcasting in Plain English
A short introduction to Podcasting and how it's different from broadcasting.
RSS in Plain English
An introduction to RSS as a way to save time reading web sites.
Social Networking in Plain English
A short introduction to the concepts behind social networking websites.
Wikis in Plain English
A short introduction to wikis focused a group of people that plan a camping trip using a wiki.
Online Photo Sharing in Plain English
A short introduction to the concept and features of online photo sharing web sites.
Historical Introduction to Philosophy
This course covers the following topics: an introduction to philosophy; philosophy of religion; epistemology; the philosophy of mind; free-will and determinism; ethics and metaphysics.
STS-132 Mission Overview
Atlantis 12-day mission will deliver the Russian-built Mini Research Module-1 that will provide additional storage space and a new docking port for Russian Soyuz and Progress spacecraft. MRM-1, also known as Rassvet, which means dawn in Russian, will be permanently attached to the bottom port of the stations Zarya module. MRM-1 will carry important hardware on its exterior including a radiator, airlock and a European robotic arm. Atlantis also will deliver additional station hardware stored insi
Introduction to Fractions
This short video is from Jimmy Chang, who has a master's degree in math and has been a math teacher at St. Pete College for more than eight years. How to introduce fractions. Â Fractions are comparisons. Mr. Chang suggests using food and money examples for the introduction. Â (2:18)
Introduction to Rotation
This video provides and introduction to rotation. This is a quick and easy lesson but provides an important introduction to rotation.
Introduction to Frequency Tables
A brief introduction to the use of Frequency Tables. Definitions of statistics, data, and frequency table are discussed.
45-45-90 Triangles Video uses an electronic black board with different colored pens. Introduction to 45-45-90 Triangles, these can also be called right triangles because of the 90 degree measurement. These triangles are special because if two angles of a triangle are equal the one side they don’t share is going to be equal. This then goes on to explain Pythagorean Theorem, Side A squared + Side B squared = Side C squared, side C is t
