Help scholars translate verbal expressions into numerical expressions. The two-page document is comprised of descriptions and examples that showcase terms and phrases related to addition, subtraction, multiplication, division,...

There's a lot to remember when it comes to math concepts. Help scholars get a head-start to learning division with a reference page offering divisibility rules for the numbers two, three, four, five, six, eight, nine, and 10. 

Mixtures, weighted percentages, and varying speeds make problem solving difficult. The resource give learners a strategy for tackling these types of problems effectively. 

Many people think the best solution to the Israeli-Palestinian conflict is a two-state solution. After reviewing the available resources, scholars determine whether they agree with that approach. They analyze graphs and charts about...

Here is your go-to student resource on primary geography concepts, including facts about the surface of the earth and its hemispheres, latitude and longitude, globes, types of maps, and identifying continents and oceans.

Prior to 1948, Jewish communties were found discontinuously in an area stretching from southwest Asia across North Africa, from Tajikistan and Uzbekistan in the north to Yemen in the south, and from Afghanistan in the east to Morocco in...

The term "Middle East" is generally recognized today to refer to a region that stretches from the Atlantic Ocean in the west to Afghanistan in the east. It encompasses the countries of Morocco, Algeria, Tunisia, Libya, Egypt, Israel,...

Web companion site to the Alcoa Foundation Hall of American Indians exhibit at the Carnegie Museum of Natural History. It focuses on American Indians' relationships with the natural world and explores four different visions: the Tlingit...

Very little is known of peripatetic communities in the Maghreb. It is known, however, that in Morocco the Bez Carne were known to others as Beni Bacchar and consisted of four subgroups. The community that called itself Romani was known...

Reference page examines the Asian spiritual tradition of Buddhism starting with its origin through its expansion across Southern, Central, and East Asia. Includes key concepts, a timeline, and links to related content.

Did Oregon troops spend the Civil War in the East fighting exciting and frightening battles? Not exactly! Find how Oregon's soldiers occupied their time during this four-year span of time.

The BaKongo, numbering three to four million, live in west-central Africa The unitary character of the Kongo group and the identity of the various subgroups are artifacts of colonial rule and ethnography. Most men and many women work, or...

The Circassians are a people indigenous to the northwestern Caucasus who are also found today as minority communities in four Middle Eastern countries: Turkey, Syria, Jordan, and Israel. They call themselves "Adyge," the term...

The Kpelle are the largest ethnic group in the West African nation of Liberia and a significant group in neighboring Guinea. They are arguably the most rural and conservative of the major Liberian peoples. The only significant kin group...

A biography of Henry Hudson (1565-1611), an English explorer and sea captain. He made four voyages in an attempt to discover a northern route between Europe and Asia. Hudson never found such a passage, but he sailed farther north than...