unit 01 Good friends are very important!
unit 02 The history of the umbrella
unit 03 Eating Kimchi is good for you!
unit 04 Asia is amazing!
unit 05 Learn to understand other people
unit 06 Proud Hangul
unit 07 We are one!
unit 08 Is chocolate good or bad for children?
unit 09 The Mona Lisa
unit 10 Write letters to your loved ones!
unit 11 Turn off the television!
unit 12 Music is good for your brain!
unit 13 You don¡¯t like studying?
unit 14 Let¡¯s have good manners
unit 15 Grandparents make your life happier