Long hours, no restrooms, and low pay were all part of the life of migrant farm workers before the work of union leader Cesar Chavez. The video describes the life of Chavez and his family working in the fields of California. It also...

An impactful video details the work of Cesar Chavez and Dolores Huerta in creating the United Farmworkers. In the 1960s farm workers of California stood together to better their working conditions. Making their way to Sacramento,...

Two given inequalities and you need to find the union. What is the union? Well, it just means that you need to show the graphs of the given inequalities on the same number line. Keep in mind, less than, greater than, and equal to, and...

Is there a difference between the union of sets and the intersection of sets? The teacher uses a Venn diagram to illustrate how to determine what makes a union and what makes an intersection of sets.

Two given inequalities and you need to find the union. What is the union? Well, it just means that you need to show the graphs of the given inequalities on the same number line. Keep in mind, less than, greater than, and equal to, and...

A straightforward illustration of a Venn diagram. Intersection is what they sets have in common, and the union is all the elements of the sets. The diagram certainly helps you see what this means.

Interesting article and a picture gallery on the textile workers' strike in 1934. The 500,000 workers were brought together through radio and music. You can listen to some of this music as well as a FDR Fireside Chat.

In this video, "Professor Richard Epstein, Professor of Law at NYU School of Law, gives a brief history of unions and collective bargaining--beginning with the New Deal and the industrial age and running through some of the changes in...

Historians love to debate each other. One such debate is over the Industrial Revolution. The argument is that the first half of the Industrial Revolution was markedly different from the second half. See what you think after you watch...