Chapter 1
Social Studies History and Geography

Unit 01
History and Culture
Clues from the Past

Unit 02
The American Government
the Important American Documents

Unit 03
The Election System of the United States
The American Presidential Election

Unit 04
The American Civil War
The Civil War

Unit 05
Post-Civil War
Reconstruction

Unit 06
The Nation Grows
Indusrtialization and Urbanization

Unit 07
War and Revolution
The Age of Imperialism

Unit 08
World War II
World War II

Wrap-Up Test 1

Chapter 2
Science

Unit 09
Living Things and Their Environments
Interactions among Living Things

Unit 10
How Do Ecosystems Change?
Biomes and Ecological succession

Unit 11
How Plants Meet Their Needs
Plant Structures and Functions

Unit 12
Earth's Surface
Earth's Changing Crust

Unit 13
Earth's Atmosphere
What Makes Up the Atmosphere?

Unit 14
The Properties and Structure of Matter
Atoms, Elements, and Compounds

Unit 15
Matter and How It Changes
Mixtures and Soiutions

Wrap-Up Test 2

Chapter 3
Mathematics·Language·Visual Ares·Music

Unit 16
Computation
The Order of Operations and Inverse Operations

Unit 17
Probability and Statistics
Ratios, Percents, and Probabilities

Unit 18
Stores, Myths, and Legends
Echo and Narcissus

Unit 19
Learning about Language
Common Mistakes in English

Unit 20
The Genaissance
the Rebirth of the Ares

Unit 21
Musical Instructions
Italian for Composers

Wrap-Up Test 3

Answers and Translations
Word List