Chapter 1? Social Studies ● History and Geography 1

Unit 01 The West Region of the United States 美國西部地區??? ?

Unit 02 The Southwest Region of the United States 美國西南部地區 ?

Unit 03 The Southeast Region of the United States 美國東南部地區? ?

Unit 04 The Northeast Region of the United States 美國東北部地區? ?

Unit 05 The Midwest Region of the United States 美國中西部地區

Review Test 1



Chapter 2? Social Studies ● History and Geography 2

Unit 06 The Mountain States of the United States 美國西部山區?? ?

Unit 07 Mountain, River, and Deserts of the world 世界的山、河和沙漠? ?

Unit 08 Asian Culture 亞洲文化? ?

Unit 09 Europe in the Middle Ages 中世紀的歐洲 ?

Unit 10 The Civil War? 南北戰爭

Review Test 2



Chapter 3? Science 1

Unit 11 Inquiry Skills and Science Tools 探究技巧與科學工具 ?

Unit 12 Classifying Living Things 生物的分類 ?

Unit 13 Heredity 遺傳? ?

Unit 14 The History of the Earth 地球的歷史? ?

Unit 15 The Weather and Water Cycle 天氣與水循環

Review Test 3



Chapter 4? Science 2

Unit 16 Changing in Matter 物質的變化?? ?

Unit 17 Light and Heat 光與熱? ?

Unit 18 Circulation and Respiration 循環與呼吸? ?

Unit 19 Electricity 電能 ?

Unit 20 Motion and Forces 運動與力

Review Test 4



Chapter 5? Mathematics

Unit 21 Fractions and Decimals 分數與小數? ?

Unit 22 Line, Rays, Angles, and Figures 線、射線、角度與符號? ?

Unit 23 Kinds of Polygons, Circles, and Triangles 多邊形、圓形和三角形的種類 ?

Unit 24 Data and Graphs 數據與圖表

Review Test 5



Chapter 6? Language ● Visual Arts ● Music

Unit 25 Norse Mythology 北歐神話? ?

Unit 26 Learning about Sentences 句子的學習? ?

Unit 27 The Art of the Middle Ages 中世紀藝術? ?

Unit 28 The Art of Islam, Africa, and China 伊斯蘭、非洲和中國的藝術??? ?

Unit 29 The Elements of Music 音樂的元素

Unit 30 Understanding Music 了解音樂

Review Test 6



Index

Answers and Translations



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