SOCIAL SCIENCE VOCABULARY
GRADE 6
The World
Vocabulary Definition
civilization a group of people who have a complex and organized society within a culture (p. 35)
fertile rich, as in soil (p. 35)
plateau an area of high flat land (p. 36)
irrigation a system of transporting water to crops (p. 36)
region an area on Earth with common physical features (p. 38)
society an organized community with established rules and traditions (p. 42)
polytheism the worship of many gods (p. 42)
empire a large territory consisting of many different places under the control of a single ruler (p. 45)
dynasty ruling family (p. 45)
Lesson 3
conquest the defeat of another group (p. 52)
covenant an agreement (p. 55)
monotheism the worship of only one god (p. 55)
Judaism monotheistic religion founded by Abraham (p. 55)
slavery the practice of one person owning another person (p. 55)
descendent a person born later into the same family (p. 55)
barter to exchange one kind of good or service for another (p. 59)
delta a triangular-shaped area at the mouth of some rivers (p. 79)
unify to unite, combine, or bring together (p. 85)
economy the way people use and manage resources (p. 89)
independent free (p. 94)
Unit 2 – Chapter 4 Ancient
China
Lesson 2
aristocracy a government controlled by a few wealthy people (p. 255)
democracy a government controlled by the people (p. 255)
reason logical thinking (p. 262)
patrician a wealthy, powerful citizen of ancient Rome (p. 283)
plebian a common citizen of ancient Rome (p. 283)
republic a form of government in which citizens have the right to choose their leaders (p. 283)
representative a person elected to represent the people (p. 283)
Senate a governing body in which ancient Roman patrician representatives served (p. 283)
dictator a person who has total control over the people (p. 283)
emperor the ruler of an empire (p. 289)
Christianity monotheistic religion based on the life, teachings, and death of Jesus (p. 295)
persecute to punish for religious beliefs (p. 296)
Unit 5 – Chapter 11 Byzantine Empire and Ancient Arabia
Lesson 2
icon a religious image (p. 328)
Lesson 3
pilgrimage a journey to take place of religious importance (p. 331)
Islam monotheistic religion revealed to and based on the teachings of Mohammad (p. 331)
jihad in Islam, a military or peaceful struggle (p. 333)
missionary a person who teaches a religion to people with different beliefs (p. 401)
monarch a king or queen who is a supreme leader (p. 401)
serf a person who lived on and farmed feudal land (p. 401)
chivalry a knight’s code of behavior (p. 401)
feudalism a social, political, and economic system used in the Middle Ages (p. 401)
manor system in
the Middle Ages , a way to manage feudal lands (p. 402)
Lesson 4
Crusades major military expedition by Christians to win back control of Palastine and to protect the Byzantine Empire (p. 407)
epidemic a disease that spreads quickly (p. 410)
plague an epidemic of an often fatal disease (p. 410)
commerce the buying and selling of a large quantity of goods (p. 431)
Renaissance intellectual and economic movement that saw revival of art, social, scientific, and political thought (p. 431)
indulgence in the Roman Catholic Church, a pardon for sin (p. 436)
Reformation reform or change of church beliefs or practices; the religious movement in Europe that aimed at reforming the Roman Catholic Church but led to the establishment of Protestantism (p. 437)