미국교과서 READING Level 4-1

Chapter 1. Science
UNIT 01 Living Things
UNIT 02 Leaves, Stems, and Roots
UNIT 03 Flowers, Seeds, and Fruits
UNIT 04 All Kinds of Animals
UNIT 05 What Animals Need to Live
UNIT 06 What Animals Eat

Chapter 2. Social Studies
UNIT 07 Families and Changes
UNIT 08 Changing Communities
UNIT 09 Many Jobs
UNIT 10 Producers and Consumers
UNIT 11 Ancient Egypt
UNIT 12 The Nile

Chapter 3. Language Arts & Music
UNIT 13 Sayings and Phrases 1
UNIT 14 Sayings and Phrases 2
UNIT 15 Musical Instruments
UNIT 16 Keyboards and Electronic Instruments

Chapter 4. Visual Arts & Math
UNIT 17 Lines
UNIT 18 Drawing with Lines
UNIT 19 Ordinal Numbers
UNIT 20 Fractions