Classifying Earth's Five Climate Zones
Using the Köppen Climate Classification System Year 3 Geography
What Does 'Classify' Mean?
To classify means to group things together Things in the same group share something in common Geographers classify climates to understand our world We sort information into groups that make sense
Let's Practice Classifying!
Look at the images your teacher shows you Think about how they could be grouped together What do images in each group have in common? Use your hands to show: heads for poles, hips for equator
The Köppen Climate Classification System
Created by a scientist named Köppen Uses colors to show climate zones on maps Based on temperature and rainfall patterns Helps us understand climates around the world
Group A: Tropical Climate
Found near the equator Extremely hot and wet all year Lots of rainfall Home to rainforests and jungles
Group B: Desert/Dry Climate
Receives very little rain Can be hot or cold Very dry conditions Plants and animals adapted to little water
Group C: Temperate Climate
Warm temperatures Not too hot, not too cold Moderate rainfall Four distinct seasons
Group D: Continental Climate
Cold, snowy winters Short, warm summers Big differences between seasons Found in the middle of large continents
Group E: Polar Climate
Extremely cold all year Found near the North and South Poles Lots of ice and snow Very few plants can grow
Climate Zone Matching Activity
Match each climate zone to its picture Then match each pair to the correct definition Work carefully and check your answers Share with a partner when you're done
Climate Zone Challenge!
I'll show you a picture Which climate zone does it belong to? Move to the correct area of the classroom Explain your choice to a friend
What Have We Learned?
Scientists classify climates into 5 main zones Each zone has different temperature and rainfall Tropical: hot and wet near the equator Desert: very dry with little rain Temperate: moderate with four seasons Continental: cold winters, warm summers Polar: extremely cold near the poles
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