The Advantages of First Class Levers?

Answer When Archimedes said, "Give me a place to stand and with a lever I will move the whole world," it is likely that he was using a bit of creative hyperbole to make a point. The fact is that levers al... Read More »

Top Q&A For: The Advantages of First Class Levers

The Advantages of Small Class Sizes?

One of the easiest ways to improve the overall academic performance of young students is to reduce the student population of each class. The Student-Teacher Achievement Ratio (STAR) studies, the St... Read More »

The Advantages & Disadvantages of Class Sizes?

Class sizes are an issue of much debate in the education world. Some argue that a small class size is more beneficial for a child's education, while others cite the benefits of large class sizes. T... Read More »

The Advantages of Multilingual Class for Learning English?

Nowadays the role of English as a means of cross-cultural communication is very significant. English influences not only minds of people, because many use it as a language of their profession and e... Read More »

Principles of Levers?

A lever is a simple machine made of three parts: two load arms and a fulcrum. Sometimes the two arms are referred to as the force arm and the load arm, to distinguish which arm is initiating moveme... Read More »