In this video, students learn how to read and write numbers in numeric form using a place value chart. The teacher explains the importance of understanding the place value of each number and demonstrates how to correctly insert commas in...

A fact-filled look at 23 of the most important events from man's on-going adventure in space. Apollo 13 and the first orbiting laboratory. Soviet and American crews meet in space. The first unmanned trip to mars by NASA was made and data...

This video provides a description of the Great Plains, a vast grassland region located in the central part of the United States and Canada. It discusses the two major groups of grasslands, the short Grass Prairie and the mixed Prairie,...

In this video, the teacher explains how to arrange numbers to create the largest or smallest possible number by comparing the values of the digits. They demonstrate this using examples and a place value chart. Students learn to identify...

Astrum investigates some examples of the longest and shortest years that we know of. The differences are mind-boggling!

SchoolOnline's Primary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 9-13, they cover every key topic and sub topic covered in Maths in clear and easy to follow steps.



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A pathogen is a microorganism that can cause disease. Pathogens may be viruses, bacteria, protists or fungi. Examples of bacteria infections are cholera, typhoid, food poisoning and gonorrhoea. Examples of viral infections are the flu...

This live-action video program is about the word Comet. The program is designed to reinforce and support a student's comprehension and retention of the word Comet through use of video footage, photographs, diagrams and colorful, animated...

Researchers theorize that, if nothing is done about the millions of pieces of space junk orbiting Earth, our planet will develop rings made of junk.

By day, Matt Beat is a high school history teacher. By night, the multi-instrumentalist writes and records songs about dead Presidents. Actual dead Presidents. Not the rap duo. He recorded them chronologically, and this is the final...

In this video we explore the amazing site of Machu Picchu and wonderful history.

Explore the Tuolumne River from its glacial headwaters at 13,000 feet down through Tuolumne Meadows and into the Grand Canyon of the Tuolumne. Scientists and rangers describe the power this river has on the landscape and on the people...

In this video, Jabzy brings us historical tidbits and unknown facts about the Cotton Famine

Mutual funds are an important option in saving for retirement, and most people don't know what they are--even if they already use them! Let's start at the beginning.

In this video, the teacher explains how the value of each digit in a decimal number is determined by its position, and demonstrates this concept with examples. By the end of the lesson, students will be able to write numbers to the...

In this video, Jabzy brings us historical tidbits and unknown facts about the First Gulf War

This video highlights the significance of Thaipusam, which is observed by Hindu communities worldwide. The video mentions that Thaipusam is dedicated to Lord Murugan, the Hindu God of War, and takes place over three days during the full...

In this video, students learn about the importance of place value in determining the value of digits in a number. They are introduced to the concept of base 10 blocks and a place value chart to help them understand how each digit's...

In this video, Jabzy brings us historical tidbits and unknown facts about the Warlord Era

Compare two multi-digit whole numbers in base-ten numerals.

In This Episode, Tyler Teaches Us About Penny Doubling a Day for 30 Days vs a Million Dollars

In this video, the teacher explains how to find the value of a digit using arrow cards and base 10 blocks. The teacher emphasizes the importance of understanding place value and demonstrates how to determine the value of each digit in a...

Algae fuel? It's entirely possible! Aerospace Engineer Bill Roberts, believes algae fuel will create an entire new industry and thousands of new jobs. Roberts and his team are genetically modifying a specific strain of algae to produce...

In this video, students learn how to represent numbers with zeros in numeric word and expanded form using base 10 blocks and place value charts. The importance of understanding the value of each digit based on its place within the number...