Wonderscape
Preschool Prep: Alphabet Animals from A to Z
Join young host Marisa as she takes you on a fun-filled adventure through the alphabet with both familiar and exotic animals from A to Z! Each upper-case letter of the alphabet gets presented slowly, several times with large,...
Curated Video
Italy, Rome - The Roman Forum
For centuries the Forum was the center of day-to-day life in Rome: the site of triumphal processions and elections; the venue for public speeches, criminal trials, and gladiatorial matches; and the nucleus of commercial affairs. Here...
Curated Video
Italy, Rome, Roman Forum - Basilica of Santi Cosma e Damiano
The basilica of Santi Cosma e Damiano is a church in the Roman Forum, parts of which incorporate original Roman buildings. The circular building at the entrance onto the Forum was built in the early 4th century as a Roman temple, thought...
Curated Video
Italy, Rome, Roman Forum - Temple of Castor and Pollux
The Temple of Castor and Pollux in the Roman Forum, Rome, was originally built in 484 BC and rebuilt by Tiberius in 6 AD. Three columns and part of the architrave stand today. Castor and Pollux were the Dioscuri, the "twins" of Gemini,...
Catalyst University
The Correspondence Principle in Quantum Mechanics
The Correspondence Principle in Quantum Mechanics
Curated Video
Bulgaria, Perperikon Thracian ancient city
The name Perperikon dates from the Middle Ages. There are at least two theories about the origin and meaning of the name, both associating it with gold and the gold-mining done in the region. Bulgarian archaeologist Nikolay Ovcharov...
Curated Video
Italy, Rome, Roman Forum - Basilica of Maxentius
The Basilica of Maxentius and Constantine , sometimes known as the Basilica Nova - meaning "new basilica" - or Basilica of Maxentius, is an ancient building in the Roman Forum, Rome, Italy. It was the largest building in the Forum...
Curated Video
Italy, Rome, Roman Forum - Basilica Aemilia
The Basilica Aemilia was a civil basilica in the Roman Forum, in Rome, Italy. Today only the plan and some rebuilt elements can be seen. The Basilica was 100 meters long and about 30 meters wide. Along the sides were two orders of 16...
Curated Video
Understanding Reaction Profiles: Exothermic, Endothermic, and Activation Energy
This video provides an introduction to reaction profiles and explains the concepts of exothermic and endothermic reactions, as well as activation energy. The speaker uses a graphical representation of the energy changes involved in...
Curated Video
Bulgaria, Tatul ancient Thracian city
The Thracian sanctuary near Tatul Village, Momchilgrad Municipality, is one of the most imposing megalithic monuments discovered on the territory of Bulgaria. It lies just 200 m away from the village and approximately 15 km away from...
Curated Video
Italy, Rome, Roman Forum - Temple of Saturn
Located at the west end of the Imperial Forum in Rome, the Temple of Saturn was originally erected in 497 BC and later rebuilt between 360 and 380 AD. The present ruins represent the third incarnation of the Temple of Saturn, replacing...
Curated Video
Italy, Rome, Roman Forum - Temple of Venus and Rome
The largest and most splendid of Rome's temples, the Temple of Venus and Rome was designed by Hadrian, himself. Although consecrated in AD 121, construction did not begin until about AD 125. The architect was the emperor Hadrian and...
Curated Video
Greece, Mycenae ancient city - Tholos tombs
Mycenae, built between two hills, Profitis llias and Sara, dominates the Plain of Argos. According to myth, Mycenae was founded by Perseus, son of Zeus and Danae. In order to build the citadel, Perseus employed the Cyclopes, mythical...
Curated Video
Greece, Mycenae ancient city - Treasury of Atreus Tholos tomb
Mycenae, built between two hills, Profitis llias and Sara, dominates the Plain of Argos. According to myth, Mycenae was founded by Perseus, son of Zeus and Danae. In order to build the citadel, Perseus employed the Cyclopes, mythical...
Brainwaves Video Anthology
Freedom Cheteni - 'Theme for English B' by Langston Hughes
Freedom Cheteni is Editor in Chief of The School Superintendent's Journal I Board of Directors & Chief Executive Officer, InventXR LLC In addition to providing Knowledge Management and Content Creation Services for School Superintendents...
Coach Dan Blewett
Can Long Toss Sometimes Be a Crutch?
Long toss for baseball players is a traditional method of building arm strength. But - do you need to do it? Is it required for all pitchers to throw their best and stay healthy? Sometimes, our routines and habits can be crutches...learn...
Curated Video
Greece, Mycenae ancient city - Palace
Mycenae, built between two hills, Profitis llias and Sara, dominates the Plain of Argos. According to myth, Mycenae was founded by Perseus, son of Zeus and Danae. In order to build the citadel, Perseus employed the Cyclopes, mythical...
Curated Video
Italy, Rome, Roman Forum - Curia Julia
The new senate house begun by Julius Caesar in 44 B.C., just before his assassination. Work continued under the triumvirs and the building was completed and dedicated in 29 B.C. by Augustus.
Curated Video
Italy, Rome, Roman Forum - Arch of Titus
The Arch of Titus is a 1st-century AD. located on the Via Sacra, Rome, just to the south-east of the Roman Forum. It was constructed in c. AD. 82 by the Emperor Domitian shortly after the death of his older brother Titus to commemorate...
Science360
Science of the Winter Olympics - Downhill Science
In February, Olympic skiers such as Julia Mancuso, Ted Ligety, Marco Sullivan and Scott Macartney will race down Vancouver's Whistler Mountain at speeds of up to 90 miles an hour. Paul Doherty, senior scientist at the Exploratorium in...
Curated Video
Italy, Rome, Roman Forum - Temple of Vespasian and Titus
The Temple of Vespasian was in the Corinthian order, hexastyle (i.e. with a portico six columns wide), and prostyle (i.e. with free standing columns that are widely spaced apart in a row). It was particularly narrow due to the limited...
Mr Henry's Music World
Winter Rhythm Play-Along: Advanced Version [Body Percussion, Movement and More!]
A fun winter rhythm play along! This advanced rhythm version will get kids clapping, moving, and singing.
Barcroft Media
I Quit The City To Build My Hobbit House
GOING off-grid is something many dream of, but one former Londoner has actually followed through on his dream of living in a self-built house in the woods. Kris Harbour, 31, gave up his job, house, a flat he owned, and a busy social life...
Financial Times
Carbon farming: fighting New Zealand’s agricultural emissions
Agriculture accounts for almost half of greenhouse gas emissions in New Zealand. It’s one reason the government is encouraging farmers to grow trees for carbon credits, which can then be sold, mainly to large companies looking to offset...