Professor Dave Explains
Archeological Surveys
Before archeologists can excavate a site, they need to know where to dig. Surveys are the techniques used to find these places. What are the techniques used in archeological survey, as well as the technologies? What is LiDAR and how is...
Professor Dave Explains
Relative Dating in Archeology
We just learned about the application of carbon dating in examining human material remains. But what about relative dating methods? And more importantly, how can absolute dating and relative dating be used in conjunction to determine the...
Professor Dave Explains
Paleoarcheology
Archeology is the study of human remains, but some archeologists choose to study the era just before humans came about, in order to examine the material remains of hominins other than Homo sapiens. This field is called paleoarcheology,...
Curated Video
House Repair
Today helper cars for kids build a new house! Fire truck, bulldozer and crane with wrecking ball pull down the old house. Dump truck and crane truck build a new one!
Curated Video
New Garage
The Helper Cars will be building a new garage for cars and trucks. The cement mixer, the road roller for kids, the crane, the helicopter and other cars and trucks for kids will be working together and building a garage for cars for kids.
Curated Video
Crane
Let's sing along to the Crane song for kids with Leo the Truck. The wheels are turning! Who's this on his way now with his arm for lifting? The crane will work all day now. The cranes are useful. They move and lift things when we're...
The Business Professor
Investor Presentation - Business Model
What is a business model in an Investor Presentation? It includes everything from how your company functions to what your business strategy is to generate revenue. While presenting the pitch deck to investors, the business model slide...
The Business Professor
Children's Online Privacy Protection Act
Children's Online Privacy Protection Act
Curated Video
The Ancient Ruins and Historic Sites of Mexico City
Exploring Mexico City, Mexico:Our journey concludes in the historic streets of Mexico City, where we'll embark on a quest to uncover the remnants of ancient civilizations, including the Aztec Empire. Explore the fascinating ruins and...
Curated Video
Landmarks - Teotihuacan
TEOTIHUACAN FROM ITS FOUNDATION IN THE SECOND CENTURY B.C. TO THE PRESENT DAY, TEOTIHUACAN IN MEXICO HAS OCCUPIED A POWERFUL YET MYSTERIOUS PLACE IN THE CONSCIOUSNESS OF CENTRAL AND SOUTH AMERICANS. SITUATED IN THE HIGHLANDS OF CENTRAL...
Curated Video
Landmarks - Machu Picchu/Chichen Itza
MACHU PICCHU/CHICH N ITZ IN THE 15TH CENTURY, THE INCAN EMPEROR PACHAC TEC BUILT A CITY IN THE CLOUDS ON THE MOUNTAIN KNOWN AS MACHU PICCHU OR "OLD MOUNTAIN". THIS EXTRAORDINARY SETTLEMENT SITS AT 8,000 FEET ABOVE SEA LEVEL, HALFWAY UP...
Curated Video
SEO KPIs
Measure and track your success in search engine optimization (SEO) with the help of SEO Key Performance Indicators (KPIs) in this insightful video. Discover the essential metrics and KPIs that can gauge the effectiveness of your SEO...
Curated Video
Athens: A Journey Through History
Exploring Ancient Civilization in Athens, Greece:"Our journey begins where much of our history began. We will visit the Parthenon in Athens, Greece. Considered one of the most important monuments of the millenarian western civilization....
Curated Video
Landmarks - Gran Saposoa Discovery
GRAN SAPOSOA DISCOVERY IN THIS ERA OF SOPHISTICATED TECHNOLOGY AND INTENSE ARCHAEOLOGICAL RESEARCH IT S HARD TO BELIEVE THAT THE EARTH CAN STILL HIDE LOST CIVILISATIONS. BUT IT DOES AND THE THRILL OF DISCOVERY WAS RECENTLY GIVEN TO A...
Curated Video
Exploring Belize: From Ancient Mayan Ruins to the Great Blue Hole
South America:We’re going to South America to see one of the largest cenotes in the world. This Great Blue Hole is part of the Belize Barrier Reef Reserve System. We’ll know the ruins of the monuments of the ancient Mayan civilization...
Curated Video
Cancun: Nest of Snakes and Sea Turtles
Exploring Cancun, Mexico:Our adventure concludes in the vibrant coastal city of Cancun, Mexico. Immerse yourself in the azure waters and rich history as we explore its iconic beaches and visit the intriguing archaeological site of Tulúm....
Curated Video
Landmarks - Gladiators
GLADIATORS THE COLOSSEUM S HEYDAY MAY HAVE BEEN OVER 1500 YEARS AGO BUT OVER THE PAST HALF CENTURY TOURISM BROUGHT THE CROWDS BACK IN LARGE NUMBERS TO A SITE SYNONYMOUS WITH BOTH THE GRANDEUR AND IGNOMINY OF ANCIENT ROME. BOTH TOURISTS...
Curated Video
Landmarks - Grand Canyon
IN ONE PANORAMIC SWEEP YOU CAN SEE NEARLY HALF OF THE EARTH'S 4.6 BILLION-YEAR HISTORY. EROSION HAS EXPOSED ROCK STRATA RANGING FROM THE 1.7-BILLION-YEAR OLD VISHNU SCHIST OF THE INNER GORGE, TO THE PALE KAIBAB LIMESTONE DEPOSITED 250...