This video explains how vertical angles always come in pairs. They share a common vertex but they cannot share a side. Vertical angles are congruent, which means they have equal measures. (1:10)
Learn About the Roman Empire
Learn about the Roman Empire in this short clip. The Roman Empire succeeded the Roman Republic. Julius Caesar was the first ruler. (01:42)
Louis Armstrong, Part 2 of 8
Documentary is color with black-and-white clips of Armstrong's performances.
Arthur Ashe Tribute
Documentary with guest commentary and actual footage of Arthur Ashe.
Antique Silk Factory in Florence Italy
An informative narration takes us to Florence, Italy where 19th century looms make some of the finest silks in the world. Visit a florentine factory where a hand loom dating back to 1780 is still used and every thread is woven by hand. See how artisans create silk the way it has been done for centuries.
Trompe l'oeil in the village of Camogli, Italy
In the fishing village of Camogli, near Genoa, Italy. thousands of homes are decorated with trompe l'oeil. We meet one artist who still paints with a technique dating back to the 14th century.
Traveling in Rome, Italy
A quick look at the city of Rome, Italy. Traveling in Rome what you will see.
Prepare Your Home For An Emergency
This video from the Center For Disease Control gives tips on how to stock the pantry in preparation for natural and manmade disasters. Video shows what will be most helpful to be prepared. Video is captioned. 3:05 min.
MISERERE sung by Andrea Bocelli and Zucchero Fornaciari
Italian singing sensation Andrea Bocelli and Italian rock singer Zucchero Fornaciari sing "Miserere," which Zucchero co-wrote with U2's Bono.
Comets: Crystals of Creation
Crystals of Creation or Comets: their beauties, their dangers, the places they came from, and their origins. It is believed that comets delivered the ingredients of life here on Earth. Half of the waters of our oceans are believed by some to have been delivered by comets over the eons. (09:18)
Hubble Telescope Uses Algebra
NASA Connect Segment explaining the design and upkeep of the Hubble Space telescope. Also explains how algebra is used with the telescope.
CVC Word Sounds and Silent E
This video from "Hooked on Phonics" focuses on long vowel sounds and words that use silent e. The words all follow the consonant-vowel- consonant-silent E pattern. The words appear on the screen and the narrator reads each word. Color is effectively used to highlight the sounds. There is also practice for the long sounds of each vowel. (3:16)
Part 1 - Books, Writing and Creativity
An Australian author explains how to encourage children to be creative and help them enjoy books and writing. He gives tips and ideas for learning activities for children. This is part 1 of 6 parts in the series. The web site is located at: www.writing-for-children.com
Economics Demand and Supply Curves
This video deals with both movements and shifts in demand and supply curves. Relatively well-produced video that uses computer graphics to explain supply and demand.
Ancient Greek pronounciation
A video on pronouncing ancient greek words. The symbols used in Greek to show the sound a letter makes is discussed.
Modern Greek Lesson 2 - Combination Letters
Modern Greek Lesson 2 - Combination Letters. Learn the alphabet in Lesson 1 before proceeding to this lesson. In this lesson learn accent marks and combination letters.
What Are SNPs? - 23andMe
Learn about the variations in human DNA called SNPs (single nucleotide polymorphisms), and how they can be used to understand relationships between people. Animation simplifies a difficult concept. Grades 7-12. 1:53 min.
What is Gravity?
This thirty minute video explains gravity. The study of gravity has played a central role in the history of science—from Galileo and Newton to Einstein's twentieth century theory of general relativity. Yet, in spite of five centuries of study, many aspects of gravity remain a mystery. How can gravity, which in many ways
is the dominant force in the universe, be at the same time, by far, the weakest of the four known forces in nature? See how physicists are
approaching this que
Mississippi State Tour
WABC Travel Show Host Erik Hastings shows you the people, culture, history, music, attractions, and natural beauty of Mississippi. Warm smiling faces, genteel manners, and a smooth southern drawl make Mississippi the place to visit for an authentic Southern experience. Video gives a good insight into the state of Mississippi.
North Dakota Facts
4th grade students explore the State of North Dakota and even sing the state song!