Water is the life-blood of Yosemite National Park. The Tuolumne and Merced rivers water some of the most productive farmland on the Earth, and urban dwellers throughout the state depend on the Sierra Nevada snowpack for their domestic...

In this video, we explore the concept of heat energy and its role in warming up our hands when we rub them together. The video also highlights examples of phase changes, such as ice melting into liquid water and further heating...

Solar winds are super fast, nuclear winds emitted by the sun. Were these winds to reach Earth's surface, they would cause a lot of damage. Find out what makes solar winds so dangerous andwWhat protects Earth from this weather.

We are working our way through the Phanerozoic eon, and we got through the Paleozoic era. Next up, the Mesozoic era! In this era we see the rise and fall of the dinosaurs, those beloved beasts. How did this come to pass? What can we say...

Provides examples and guidance on what experience and skills to include in your resume

With its use of non-acoustic instruments, synths, and electronic production methods, EDM offers an immersive and energetic musical experience. From the disco roots of the 70s to modern subgenres like drum and bass and dubstep, EDM...

Get rockin' with this back-to-school music activity to help make your first couple of weeks fun and engaging.

This Video Explains the Role of Marketing in Society

In this video, a business consultant discusses different options for a sole proprietor who wants to expand their business and share the risk and decision-making process. The consultant explains the advantages and disadvantages of forming...

Upon viewing the The Rock Cycle video series, students will be able to do the following: Explain that rocks are non-living substances made up of one or more minerals. Understand that a mineral is a natural substance with a definite...

This video discusses how the Earth's tilt and revolution around the Sun are responsible for the different seasons. This video is part of the 11-part series, Earth, Sun, and Moon.

Hormones are chemical messengers secreted by glands and have specific target organs. In this lesson, you will learn about hormones that stimulate changes to your body during puberty. Puberty is the timeframe when secondary sexual...

Time to fall in lobe! You read that right. Letês dive into neuroanatomy. It sounds like something a smart person should know about, like YOU. Weêll go over all of the major parts of the brain, including the occipital, temporal, parietal,...

Why are most plants green? Why do leaves change colors in the autumn? Let's learn about pigments, the molecules that give living organisms their color. They also have other interesting functions, like the famous chlorophyll, which serves...

In this video, we explore the different types of tissue that come together to form organs in our bodies. The video specifically focuses on the skeletal system, which is made up of bones and other tissues. This video is part of the...

Our heart, a universally recognised symbol of love, kindness and compassion. The heart is one of the hardest-working organs in your body after all it is responsible for pumping blood throughout a vast array of blood vessels, spending...

In this quick fire revision video I take you through section B of the exam. We look at the types of muscle aswell as some how the Synergists and Fixators work in a sporting action

North America's geology and topography is a fascinating and beautiful story. This video captures footage from throughout the continent to tell this captivating story. Major geological events such as the formation of the Appalachian and...

The rock cycle is illustrated in detail using easy-to-understand animations. Examples of the various types of rocks are introduced and the characteristics of different rocks are compared. Other terminology includes: rock cycle, igneous,...

The video explains the differences between the male and female reproductive systems and focuses on the production of sperm in males. It describes the process of sperm production in detail, including the role of testosterone, the anatomy...

This video discusses the importance of understanding and respecting copyright in everyday business operations. It highlights common copyright abuses, such as using copyrighted materials without permission, and provides advice on how to...

This week's journey comes to you unedited and in real-time as we explore a mysterious infection.

We've gone over the various tiers of structure of a plant, from cells, to tissues, to organs and organ systems. Now it's time to better understand how plants grow. How to plants know when to grow? How do they know which direction to...

This program describes the major topographical features of Earth including mountains, plains, and plateaus. Footage from throughout North America takes students to the Rocky Mountains, the plains of Iowa, and the Colorado Plateau to...