Home > Video author: derekowens
Physical Science 2.4l - Horizontal and Vertical
An intro to the idea that horizontal and vertical motion can typically be considered independently.
Time : 6 min 09
Added : 29/06/11 03:00
Related topics : homeschool physical science / homeschool physical education / homeschool distance learning
Algebra 2 11.10e - Practice Problem 1
Another non-trivial trigonometry problem. This example involves navigational headings and distances, and two different solutions are shown. From the Algebra 2 course by Derek Owens. More info on this course and others is available at www.DerekOwens.com and http
Time : 10 min 55
Added : 08/10/11 22:47
Related topics : homeschool math algebra
Algebra 2 11.01b - History of Trigonometry
A very brief look at some of the names and places in the history of trigonometry. This is part of the introduction to the trigonometry lessons from Derek Owens' Algebra 2 course. More details on the course are available at www.DerekOwens.com
Time : 8 min 56
Added : 06/09/11 23:17
Related topics : algebra 2 homeschool / online homeschool math
Physical Science 2.6o - Geosynchronous Orbits
Geosynchronous orbits. What makes such an orbit possible and why it is useful.
Time : 5 min 27
Added : 29/06/11 04:14
Related topics : homeschool physical science / online homeschool science / homeschool physical education
Physical Science 2.6b - Gravity
Weight, the force due to gravity, and the acceleration caused by this force.
Time : 3 min 55
Added : 29/06/11 03:48
Related topics : homeschool physical science / online homeschool science / homeschool physical education
Physical Science 2.7a - Newton`s Third Law
Newton's third law of motion. Some real world examples are given and the concepts are explained.
Time : 3 min 46
Added : 29/06/11 04:24
Related topics : homeschool physical science / homeschool physical education / homeschool distance learning
Algebra 2 11.07g - Inverse Sine and Inverse Cosine
The concepts of inverse sine and inverse cosine are carefully explained, the notation is discussed and explained, and some simple examples are worked to illustrate the concepts. From the Algebra 2 trigonometry lessons by Derek Owens. More info on this and other courses can be found at www.DerekOwens.com and http
Time : 6 min 54
Added : 30/09/11 00:33
Related topics : homeschool math algebra
Prealgebra 1.1c - Expanded Form
Writing numbers in expanded form. From the Prealgebra course by Derek Owens. This course is available online at www.LucidEducation.com and http
Time : 2 min 27
Added : 14/10/11 00:44
Related topics : homeschool distance learning / homeschool math online
Algebra 2 11.05e - Examples 8 - 9
Some practical examples of using trigonometry to solve some simple real-world problems. From the trig lessons in the Algebra 2 course by Derek Owens. More info can be found at www.DerekOwens.com and http
Time : 6 min 11
Added : 30/09/11 05:51
Related topics : algebra 2 homeschool
Algebra 2 11.05d - Examples 5 - 7
Some practical examples of using trigonometry to solve some simple real-world problems. From the trig lessons in the Algebra 2 course by Derek Owens. More info can be found at www.DerekOwens.com and http
Time : 9 min 29
Added : 30/09/11 03:14
Related topics : algebra 2 homeschool