Reading Maps
Grade 2 · Social Studies · Study Guide
Learn how to read and use maps to find places and understand the world around you.
A map is a drawing that shows what a place looks like from above, like a bird flying high in the sky and looking down. Maps help us find where things are, figure out how to get somewhere, and learn about different places without actually going there.
Every map has special tools that help you read it. A map key (also called a legend) explains what the symbols and colors on the map mean. For example, a blue wavy line might mean a river, and a green area might mean a forest. The compass rose is a symbol that shows you which direction is north, south, east, and west.
Maps can show many different things. A neighborhood map shows streets, parks, and buildings near your home. A country map shows states or regions. A world map shows all the continents and oceans on Earth. Each type of map is useful for different questions.
Map scale tells you how far apart things really are. If the map says one inch equals ten miles, then a road that looks two inches long is actually twenty miles in real life. Learning to read maps is a skill that helps you explore and understand your world!
| Symbol | What It Means |
|---|---|
| Blue wavy lines | Rivers or streams |
| Blue solid shape | Lake or ocean |
| Green shaded area | Forest or park |
| Black dot | City or town |
| Red dashed line | Road or highway |
Key terms
- map key
- A box on a map that explains what each symbol or color means
- compass rose
- A symbol on a map showing the four directions: north, south, east, and west
- symbol
- A small picture or shape on a map that stands for something real
- scale
- A guide on a map that shows how map distances compare to real distances
- legend
- Another name for the map key that explains map symbols
Flashcards
- Map key
- Explains what each symbol and color on a map means
- Compass rose
- Shows north, south, east, and west directions on a map
- Map scale
- Tells how map distances compare to real-world distances
- Symbol
- A small picture on a map that stands for something real
- Blue color on maps
- Usually represents water like rivers, lakes, or oceans
- Green color on maps
- Usually represents forests, parks, or grassy land
Practice questions
What does a map key (legend) tell you?
- How far to walk
- What symbols on the map mean
- The name of the mapmaker
- How old the map is
Show answer
Answer: What symbols on the map mean
The map key (or legend) is the guide that explains what every symbol and color on the map represents.
A compass rose on a map shows the four directions: north, south, east, and west.
Show answer
Answer: True
The compass rose always shows the four cardinal directions so you can figure out which way you are going.
A map ___ tells you how distances on the map compare to real distances.
Show answer
Answer: scale
The map scale lets you convert map measurements into real-world distances, like one inch equals ten miles.
On most maps, what color is used to show water like rivers and oceans?
- Green
- Red
- Blue
- Yellow
Show answer
Answer: Blue
Blue is the standard color for water on maps because water often appears blue in nature.
A neighborhood map and a world map show the same amount of detail.
Show answer
Answer: False
A neighborhood map shows lots of small details while a world map shows large areas with less detail — each is useful for different purposes.
Fun facts
- The oldest known map was drawn on a clay tablet over 4,000 years ago in ancient Babylon!
- Before GPS, sailors used stars and hand-drawn maps called charts to navigate the ocean.
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