Around 1917, an unknown illness dubbed "sleeping sickness" caused people to suffer severe sleepiness and delirium. Some even became paralyzed for decades until a temporary cure was discovered in the 1960s. The story of this illness is...

By the end of this learning object, the student will be able to: Solve exercises on the negative integer.87620

In this video, the concept of adapting the microservices architecture in a second iteration is covered and the need for evolution and refinement of the architecture over time, considering new requirements, performance optimizations,...

Through real world situations, the basic principles of force will come alive for students. By watching this video viewers will come to understand the basic principles of force used in physics. Combing animation with live video footage...

In this video Paul Andersen explains for the position of an object over time can be used to calculate the velocity and acceleration of the object. If a net force acts on a object it will experience an acceleration.

Vector Man rescues someone who is having a heart attack! But he doesn’t take them to the hospital… This lesson will apply Newton’s 1st Law of Motion to stationary, moving and accelerating objects.

Definitions included: net external...

Want to learn more about the topic in this week's video? Here are some key words/phrases to get your googling started: - Lifting Condensation Level (LCL): The altitude at which the water vapor in rising air begins to condense - Adiabatic...

Follow the relentless struggle for civil rights in the face of Jim Crow laws, from early desegregation efforts to the historic marches in Selma. Learn about the pivotal events that led to the Civil Rights Act of 1964 and the Voting...

Investiga si la producción de biodiesel de aceite de palma es sostenible. ¿Hasta que punto compensan las repercusiones positivas para agricultores y consumidores frente al impacto negativo medioambiental que puede producirse...

Why do objects move in certain ways? Students will learn that English mathematician Isaac Newton figured out the basic laws that govern how objects move. The program explains the difference between speed, velocity and acceleration and...

In this video we will look at how to calculate momentum, use the idea of momentum to describe the movement of objects and use the law of the conservation of momentum to describe momentum in elastic collisions. First, try this question: A...

Here is some information about what my channel is all about. Join the journey and see if I can help you to push your knowledge on to the next level. On the channel we look at GCSE PE and BTEC Sport content. We may be including a few...

Some American cities use buses, or trams, or trains. Peachtree City, Georgia, has a different solution: it's not quite public transit, but a hundred miles of golf cart tracks helps to keep cars off the road. More about Peachtree