(1/9) The Warsaw Uprising
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganization, confusion,
(2/12) Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
(3/12) Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
(4/12)Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
(5/12)Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
(6/12)Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
(7/12)Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
(8/12)Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
(9/12)Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
(10/12)Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
(11/12)Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
(12/12)Battlefield The Battle of Normandy
The Normandy beaches were chosen by planners because they lay within range of air cover, and were less heavily defended than the obvious objective of the Pas de Calais, the shortest distance between Great Britain and the Continent. Airborne drops at both ends of the beachheads were to protect the flanks, as well as open up roadways to the interior. Six divisions were to land on the first day; three U.S., two British and one Canadian. Disorganizati
How Music Works 1 - Melody - Part 1
Narrator is Howard Goodall. Melody is music’s most powerful tool when it comes to touching our emotions. Tunes touch our deepest emotions, and are capable of inspiring love, sorrow, faith, and hope. Video discusses vocabulary associated with melody, pentatonic which is the five black keys on the piano. There are three main elements to melody: notes you choose, how high or low the notes are, and the pattern they make one after the other
Indirect Measurement and Trigonometry
Learn how to use the concept of similarity to measure distance
indirectly, using methods involving similar triangles, shadows, and
transits. Apply basic right-angle trigonometry to learn about the
relationships among steepness, angle of elevation, and
height-to-distance ratio. Use trigonometric ratios to solve problems
involving right triangles.
The Law of Falling Bodies
With the conventional wisdom of the Aristotelian world view, almost everyone could see that heavy bodies fell faster than lighter ones. Then along cam Galileo. His genius deduced that the distance a body has fallen at any instant is proportional to the square of the time spent falling. From that, speed and acceleration follow with the help of a mathematical tool called a derivative.
Workshop 3: When Rubber Meets the Road
A rubber band twisted around the axle of a plastic car provides the force that moves the car forward. In this workshop, fifth-grade students continue their exploration of force and motion by recording and comparing the distance a vehicle travels under various conditions. Students predict the distance the car will travel by counting the number of twists in the rubber band
Workshop 5: Keep on Rolling
Roller coasters are filled with twists and turns, as changes in height and direction supply a variety of push and pull forces. In this workshop, first-grade students build on their prior experience with rolling objects. By designing and constructing their own roller coaster made from ramps, cardboard tubes, and flexible tubes, the students experiment with ways to get a m
Workshop 8: Bend and Stretch
We all expect a spring to stretch or compress when a force is applied, but forces can even deform solid objects like the floor or the top of a table. In this workshop, students in a high school classroom explore ideas about tension and normal force. By applying a force to a spring and measuring the distance the spring is stretched, the students calculate the force consta
Pasquale Scaturro, First Nile Descent Expedition Leader (2003-2004): "The Exploration of the Great R
Pasquale Scaturro, geophysicist, adventurer, and expedition leader is one of the most successful and accomplished mountain and river expedition leaders in the world and has been exploring the far reaches of the planet for over 25 years. He is founder and president of Exploration Specialists an international geophysical and exploration company. For the last 26 years he has managed geophysical oil and gas exploration and development projects in many of the most remote, dangerous and politically an
Extended architecture of knowledge management system with Web 2.0 technologies
Knowledge management systems (KMS) become increasingly important in periods of crises and
economic slowdown, as many organizations are forced to lay off people, to reduce research and ICT
budgets, to restructure departments and to optimize their costs. Subsequently, organizational knowledge
assets, and mainly the existing tacit knowledge are threatened. This raises the importance of
technologies that could assist organizational efforts to capture the existing knowledge and to mobilize it in
orde
