Chapter 1 Social Studies - History and Geography 1 Unit 01 Laws and Rules ¹ý°ú ±ÔÄ¢ Unit 02 Earning, Spending, and Saving ¹ú±â, ¾²±â, ÀúÃàÇϱâ Unit 03 Goods and Resources »óÇ°°ú ÀÚ¿ø Unit 04 Technology Changes the World °úÇÐ ±â¼úÀÌ ¼¼»óÀ» ¹Ù²Ù´Ù Unit 05 Living in Different Climates ´Ù¸¥ ±âÈÄ¿¡¼ »ì¾Æ°¡±â Review Test 1
Chapter 2 Social Studies - History and Geography 2 Unit 06 Geography Skills Áö¸® ±â¼ú Unit 07 The Government Á¤ºÎ Unit 08 Ancient Egypt °í´ë ÀÌÁýÆ® Unit 09 Ancient Greece °í´ë ±×¸®½º Unit 10 Ancient Rome °í´ë ·Î¸¶ Review Test 2
Chapter 3 Science 1 Unit 11 A World of Plants ½Ä¹°ÀÇ ¼¼°è Unit 12 A World of Animals µ¿¹°ÀÇ ¼¼°è Unit 13 Food Chains ¸ÔÀ̻罽 Unit 14 Ecosystems »ýÅ°è Unit 15 Earth¡¯s Rocks and Soil Áö±¸ÀÇ ¾Ï¼®°ú Åä¾ç Review Test 3