Biomes of the World

Active learning helps students move beyond memorizing biome names to see how climate, plants, and animals interact as a system. When students manipulate climate diagrams, debate biome shifts, and build region-specific knowledge, they practice the analytical habits outlined in MS-LS2-1 and retain patterns longer.

• 6th Grade
• Science
• 4 activities
• 20 min–50 min

Learning Objectives

1. Compare and contrast the climate, vegetation, and animal life of at least five major global biomes.
2. Analyze how specific temperature and precipitation patterns determine the dominant plant and animal species within a biome.
3. Predict the potential impact of a 2°C global temperature increase on the geographical distribution of two selected biomes.
4. Classify a given set of abiotic factors (temperature range, annual precipitation) into its corresponding biome type.

Stations Rotation

⏱ 50 min·Small Groups

Stations Rotation: Mystery Biome

Eight stations each present photographs of organisms, soil samples, and climate data for an unlabeled biome. Student groups rotate and identify the biome at each station, recording the specific evidence clues that led to their conclusion before a class reveal and debrief.

Prepare & details

Differentiate between major global biomes based on their characteristics.

Facilitation Tip: During Station Rotation: Mystery Biome, set a 6-minute timer at each station so students focus on the clues and leave space for discussion.

Setup: Tables/desks arranged in 4-6 distinct stations around room

Materials: Station instruction cards, Different materials per station, Rotation timer

• Remember
• Understand
• Apply
• Analyze
• Self-Management
• Relationship Skills

Gallery Walk

⏱ 25 min·Pairs

Gallery Walk: Biome Climate Diagrams

Post climate diagrams for six biomes around the room without labels. Students annotate which biome each diagram represents and write the key climate signals they used, then compare their reasoning with a partner before the class discusses discrepancies.

Prepare & details

Analyze how climate factors determine the types of plants and animals in a biome.

Facilitation Tip: During Gallery Walk: Biome Climate Diagrams, ask students to write one question on a sticky note at each poster to prompt peer conversation.

Setup: Wall space or tables arranged around room perimeter

Materials: Large paper/poster boards, Markers, Sticky notes for feedback

• Understand
• Apply
• Analyze
• Create
• Relationship Skills
• Social Awareness

Think-Pair-Share

⏱ 20 min·Pairs

Think-Pair-Share: If Climate Changes, What Moves?

Present a scenario where average annual temperature in a temperate forest region increases by 3 degrees Celsius over 50 years. Students predict how the biome boundary might shift, what would happen to species that cannot move quickly enough, and what the region might look like in 100 years.

Prepare & details

Predict how a change in global climate might affect the distribution of biomes.

Facilitation Tip: For Think-Pair-Share: If Climate Changes, What Moves?, assign roles so one student predicts while the other records reasons and counterpoints.

Setup: Standard classroom seating; students turn to a neighbor

Materials: Discussion prompt (projected or printed), Optional: recording sheet for pairs

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

Gallery Walk

⏱ 45 min·Small Groups

Collaborative Research: US Biomes Atlas

Groups are assigned a US biome and create a fact sheet showing climate profile, characteristic species, and one current human threat. Groups share findings to build a collective class biome atlas that students can reference for future ecosystem topics.

Prepare & details

Differentiate between major global biomes based on their characteristics.

Facilitation Tip: In Collaborative Research: US Biomes Atlas, give each group a colored map region so they feel ownership of one biome’s story.

Setup: Wall space or tables arranged around room perimeter

Materials: Large paper/poster boards, Markers, Sticky notes for feedback

• Understand
• Apply
• Analyze
• Create
• Relationship Skills
• Social Awareness

Teaching This Topic

Teach biomes by starting with the local environment so students can anchor abstract data to lived experience. Avoid overwhelming them with all six biomes at once; instead, cycle between global patterns and regional examples. Research shows that students grasp climate–life links faster when they repeatedly compare graphs, photos, and maps side by side.

What to Expect

Students will confidently match abiotic data to biomes, explain why similar life forms reappear under matching conditions, and predict organism survival when climate changes. Successful classes end with students using precise vocabulary and evidence to justify their conclusions.

Watch Out for These Misconceptions

Common Misconception

During Station Rotation: Mystery Biome, watch for students who assume deserts must be hot.

What to Teach Instead

Provide the Sahara and Great Basin climate graphs at the desert station and ask students to calculate annual temperature ranges and precipitation totals to see that aridity, not heat, defines a desert.

Common Misconception

During Gallery Walk: Biome Climate Diagrams, watch for students who believe rainforests only occur in the tropics.

What to Teach Instead

Highlight the temperate rainforest poster of the Olympic Peninsula and ask students to compare its mild temperatures and high rainfall to the tropical rainforest poster to recognize that rainforests are defined by moisture, not latitude.

Common Misconception

During Think-Pair-Share: If Climate Changes, What Moves?, watch for students who confuse tundra with polar ice caps.

What to Teach Instead

Show a tundra landscape photo with visible summer greenery and ask pairs to list two plants and one animal that thrive in the active layer, then contrast that with images of the ice-covered polar caps.

Assessment Ideas

Quick Check

After Gallery Walk: Biome Climate Diagrams, provide three unlabeled climate diagrams, one per biome. Ask students to label each biome and write one sentence explaining their choice based on temperature and precipitation.

Exit Ticket

During Station Rotation: Mystery Biome, hand out index cards and have students write one biome name and two abiotic factors that define it, plus one adapted animal.

Discussion Prompt

After Think-Pair-Share: If Climate Changes, What Moves?, pose the scenario and facilitate a whole-class discussion. Listen for students using evidence from their local biome to support predictions about future changes.

Extensions & Scaffolding

• Challenge: After the Gallery Walk, have early finishers create a digital infographic that pairs each biome’s climate diagram with a food web.
• Scaffolding: During the Station Rotation, provide a word bank of abiotic terms and sentence stems such as “This biome is _____ because…”
• Deeper: After the US Biomes Atlas, invite students to research one keystone species and present its adaptations in a short video.

Key Vocabulary

Biome	A large geographic area characterized by specific climate conditions, plant life, and animal life.
Abiotic Factors	Non-living physical and chemical elements in an environment, such as temperature, precipitation, and sunlight, that influence ecosystems.
Climate Diagram	A graph that displays average monthly temperature and precipitation for a specific location, helping to define its biome.
Terrestrial Biome	A biome that is found on land, as opposed to aquatic biomes found in water.
Latitude	The angular distance of a place north or south of the Earth's equator, measured in degrees, which significantly influences climate.