How to Play Softball
This 2:42 long video is an introduction into the game of softball, but it spends a great deal of time on the style of the game, like slow pitch or
fast pitch and always involves two teams. The video is limited in that it does not tell how to play the game, just the fact that softball is played in many different forms..
ISS Update: SpaceX Dragon Operations
NASA Public Affairs Officer Kelly Humphries talks with Lead Integration and Systems Engineer Paul Brower about SpaceX Dragon operations as the spacecraft's unberthing approaches. Questions? Ask us on Twitter @NASA_Johnson and include the hashtag #askStation. For the latest news about the space station, visit http://www.nasa.gov/station.
Platon - La politica parte 15 de 16
Entre sus obras más importantes se cuentan: la República, en la cual elabora la filosofía política de un estado ideal; el Fedro, en el que desarrolla una compleja e influyente teoría psicológica; el Timeo, un influyente ensayo de cosmogonía, cosmología racional, física y escatología, influido por las matemáticas pitagóricas; y el Teeteto, el primer estudio conocido sobre filosofía de la ciencia. (14:57)
Tripoli Airport under renewed shelling
Libyan militia fighters with anti-aircraft guns and mortars transform Tripoli Airport into a battlefield, cutting off the Libyan capital from the outside world. Vanessa Johnston reports. Subscribe: http://smarturl.it/reuterssubscribe More updates and breaking news: http://smarturl.it/BreakingNews Reuters tells the world's stories like no one else. As the largest international multimedia news provider, Reuters provides coverage around the globe and across topics including business, financial, n
Defrag: Disk Thrashing, Boot from DVD, | The Defrag Show Microsoft tech troubleshooter extraordinaire Gov Maharaj and I help walk you through troubleshooting solutions to your tech support problems. If you have a problem you want to send us, you can use the Problem Step Recorder in Windows 7 (see this for details on how) and send us the zip file to DefragShow@microsoft.com. We will also be checking comme
Microsoft tech troubleshooter extraordinaire Gov Maharaj and I help walk you through troubleshooting solutions to your tech support problems. If you have a problem you want to send us, you can use the Problem Step Recorder in Windows 7 (see this for details on how) and send us the zip file to DefragShow@microsoft.com. We will also be checking comme
Andrea Pisano, Reliefs for the Florence Campanile, c. 1336
Andrea Pisano, Reliefs for the Campanile in Florence, c. 1336 Speakers: David Drogin and Beth Harris (5:59)
Quasars - Khan Academy
Nanobots (Interactive Game)
In this game, learners investigate the very different behavior of forces at the nanoscale as they navigate nano-size robots of their own design across a challenging terrain.
De egel : Presentatie Een presentatie waarin kort de levenswijze van de egel beschreven wordt:
Een presentatie waarin kort de levenswijze van de egel beschreven wordt:
How to Use "Museum Box" (Virtual Storage Box)
Museum Box is a site that provides the tools for teachers and students to build up an argument or description of an event, person or historical period by placing items in a virtual box. What items, for example, would you put in a box to describe your life; the life of a Victorian Servant or Roman soldier; or to show that slavery was wrong and unnecessary? You can display anything from a text file to a movie. You can also view and comment on the museum boxes submitted by others. A great site that
Gauge Pressure, Absolute Pressure, and Pressure Measurement
Chessboard Algebra and Function Machines
Lesson Objective:Students find the rule that determines the number of chessboard squares. Questions to Consider:See how Ms. Bottomley uses a function machine to have students predict the ruleHow does the lesson help students see the difference between additive and multiplicative patterns?What about the lesson helps students be successful with this complex pattern?Common Core StandardsMath.4.OA.2, Math.4.OA.5
News #95 - Visual Dictionary: A Must Have On Your Summer Reading List
School’s out! You’ve got your bag packed and are ready for a sun-filled, stress-free summer. All you want is an ice-cold pina colada in your hand and a good book to relax with. But what if we told you that the book you’re looking for is actually a dictionary? Okay, okay…we can hear you laughing [...]
An Integrated 3D Geodatabase for Palladio's Work
The paper presents a novel digital 3D GIS web-based system entirely founded on Google Earth, built to offer a deep insight into Palladio's opera for restitution of its architectural surveys, reconstruction for historical reasons, analysis for structural and other options, and assembly and presentation of all certified Palladian documentation.The development of the application follows the philosophy of visual computing and it is based on an architectural knowledge representation.The information s
In this animated video to decipher Dark Marker's message, the Pentastic Four travel to 1776 in search of clues. Dotty introduces F.A.N.B.O.Y.S., an acronym used to remember each of the coordinating conjunctions.
William W. Ashby Investment Lecture Series on Value Investing
William W. Ashby discusses Value Investing and the Ashby Speaker Series.
Identify and Sort Basic Geometric Shapes
Learn about circles, squares, triangles and rectangles. A circle is round, a triangle has three sides, a square had four sides that are all the same size and a rectangle has four sides with two the same size and two more that are a different size.
Andrew Jackson's Controversial Decisions
During his presidency, Andrew Jackson was determined to change Washington and change the United States of America. In this video clip, find out how Andrew Jackson's controversial Indian Removal Act paved the way for The Trail of Tears. (3:31)
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The Great Gravity Escape
Students use water balloons and a length of string to understand how gravity and the velocity of a spacecraft balance to form an orbit. They see that when the velocity becomes too great for gravity to hold onto an object, the object escapes the gravity of the sun or planet that it orbits.