Living World Quiz 2

The last ice age occurred around 20,000 years ago. What were the conditions like? How did our ancestors survive them? These questions are briefly explored in a three-minute video clip. See how in a relatively short time, humans spread...

Did you know that your lungs are asymmetrical? Yep, the left lung has two lobes and the right has three. Buy why? Check out this video on the asymmetrical features of the human body.

Self-guided learning activity where students learn about the functions, processes, and anatomy of the human body. There is a short quiz at the end of the lesson to check for understanding.

Cancer's ability to quickly spread from one organ to the next makes it one of the most fatal diseases in recent history. Watch as this short video takes you on a trip into the microscopic world of cancer cells, exploring the...

Scholars answer 10 multiple choice questions to test their knowledge about the human body and microbes. Correct answers come with a rewarding tone and brief description.

Vision is arguably the most important of the five senses, but exactly how did we come by this amazing ability?  Find out with this engaging video on the 500 million year evolution of the human eye.

High schoolers study the body systems and their functions.  In this human body instructional activity students research the Internet on body systems and write a description of them. 

The human body can regulate itself through sweating and resting. Learners with visual impairments discuss how the body changes when it is under stress and what it does to regulate itself. To start, kids use talking thermometers to take...

The human body contains more than 200 types of cells, and plants contain many other unique types of cells. While a huge variety of cells exist, they appear to have very similar structures. A detailed presentation describes the structure...

Did you know that the biggest organ in the human body isn't the brain, the liver, or even the lungs? It's the skin. Follow along with this short video as it explores the structure of human skin and its amazing ability to...