Lounge Leader Guide Lounge Leader Guide
Earth Day & 9th Grade Biology Edition
Total Time 120 MIN
Standards Alignment
Biology TEKS
B.12(D): Describe how environmental change can impact ecosystem stability.B.12(F): Describe the roles of humans in the disruption of an ecosystem.
ESOL Standards
1(A): Use prior knowledge to understand meanings in English.3(E): Share information in cooperative learning interactions.4(G): Demonstrate comprehension through shared reading.5(B): Write using newly acquired basic vocabulary.
Station Logistics
1
Reading: The Lorax
Match human actions to ecosystem effects. Analyze stability using sentence stems.
2
Writing: Eco-Bridge
Combine simple sentences using conjunctions to describe environmental shifts.
3
Speaking: Eco-Mystery
Vocabulary identification game. Use the Mystery Word Scaffold for support.
4
Listening: Blueprint
Listen to a city script and draw sustainable features using geometric symbols.
Instructional Scaffolding Tips
Glossary Use: Have the "Green Glossary" visible at all stations. Encourage Spanish bridging.
Pacing: Allow extra "thinking time" (15s+) before requiring a verbal response in Speaking.
Visual Support: Focus on the geometric symbols in Listening to reduce drawing anxiety.
Modeling: Demonstrate the first sentence combination in Writing for the whole group.
Language Lounge Series Biology: Human Impact © 2026 EduCraft
Mystery Word Scaffold Station 3 Support
Mystery Word Scaffold
Use this list to help you guess the mystery card or to ask questions!
Solar Panel
Panel Solar
Rainforest
Selva Tropical
Coal Plant
Planta de Carbón
Wind Turbine
Turbina Eólica
Plastic Bottle
Botella de Plástico
Carbon Footprint
Huella de Carbono
Compost Bin
Cubo de Compost
Deforestation
Deforestación
Global Warming
Calentamiento Global
Tip for Detectives
Look at this list while your partner holds the card. You can point to a word if you don't know how to say it yet, or use the stems on the main game board to ask questions about these items!
Future City Blueprint Worksheet Name: ____________________________
Date: ________________
Future City Blueprint
Station 4: Infrastructure Design
Active Planning Zone: Greenleaf District
N S E W
The Azure River
Emerald Hills (West)
Business District
Residential
Willow Park
Draw Future City Here
Future City Project Front Page: Drawing Zone
Sustainable Project Key
Use these symbols as you listen to the Tour Guide
Engineering Glossary
Wind Turbine Captures wind energy for the city.
Triangle
Solar Panels Collects light on building roofs.
Rectangle
Community Garden Shared neighborhood food source.
Square
Public Train Fast transportation for everyone.
Straight Line
Compost Bin Turns food waste into rich soil.
Circle
Scientific Reflection
"Which of these features do you think helps ecosystem stability the most? Why?"
Architect's Notes
Biology Language Lounge Back Page: Reference & Reflection
Lorax Impact Worksheet Name: ____________________________
Date: ________________
1
The Lorax Lesson
Station 1: Reading Comprehension
The Lorax Sneak-Peek
"Then I chopped down a Truffula Tree with one chop. And with great speedy pride, I soon made a Thneed!"
"But the Lorax said, 'Sir! You are crazy with greed. There is no one on earth who would buy that fool Thneed!' But the very next minute I proved he was wrong."
"Then my business grew! I was chopping down trees! But the Bar-ba-loots, who lived under the trees, got the crummies because they had no Truffula Fruits. They had to leave."
"And the Smogulous Smoke from my factory gates made the Swomee-Swans choke. They could not sing a note!"
Mini-Glossary
Greed: Codicia (wanting too much)
Chopped: Cortar (cut down)
Smogulous Smoke: Humo / Contaminación
Choke: Sofocar / Ahogarse
Assignment:
Match the Human Action to its Environmental Effect in the table.
Word Bank: Human Actions
Chopping down trees Factory manufacturing Industrial expansion
Human Action (Cause) The Effect (Result) The Bar-ba-loots have no food to eat. Swomee-Swans cannot sing because of smoke. Animals lose their habitat and must leave.
Critical Thinking
"If we cut down all the trees in an ecosystem, the environment changes because..."
Station 1: Reading Human Impact Module
Green Glossary Reference Name: ____________________________
Date: ________________
Green Glossary
Bilingual Reference Sheet
Key Vocabulary / Vocabulario Clave
English Word Spanish Translation Definition / Context Carbon Footprint Huella de Carbono Total impact of our daily activities on the earth. Deforestation Deforestación Cutting down too many trees in a forest. Sustainability Sostenibilidad Using resources in a way that protects the future. Renewable Energy Energía Renovable Clean energy from the sun (solar) or wind. Global Warming Calentamiento Global The rise in Earth's temperature because of pollution. Ecosystem Ecosistema A community of living things and their home. Compost Bin Contenedor de Compost Turning food waste into soil for gardens. Habitat Hábitat The natural home of a plant or animal.
Language Bridges / Puentes de Lenguaje
Asking Questions
• "Does it relate to...?"
• "Is this an example of...?"
• "Is it a [word from the table]?"
• "Does it cause [word from table]?"
Speaking Reflection
• "I was _____, which means ____."
• "This means [Definition]."
• "Yo fui _____, que significa ____."
Earth Impact Lounge | 9th Grade Biology | Bilingual Support Resource
Eco Bridge Writing Worksheet Name: ____________________________
Date: ________________
2
Eco-Bridge Building
Station 2: Writing & Syntax
The Mission
Strong science writing uses complex sentences to show relationships. Use the Connector Bricks below to combine two short sentences into one meaningful, complex sentence.
Connector Bricks (Conjunctions)
Because Reason
But Contrast
Although Exception
So Result
Step 1
Humans build many factories.
Pollution enters the air.
Combine them using SO:
Step 2
Solar panels are expensive.
They provide clean energy.
Combine them using ALTHOUGH:
Step 3
We must recycle plastic.
It harms ocean ecosystems.
Combine them using BECAUSE:
Master Challenge
Write your own complex sentence about protecting the Earth using one of today's connectors.
Station 2: Writing Biology Language Lounge
Eco Mystery Speaking Game Name: ____________________________
Date: ________________
3
Eco-Mystery
Station 3: Speaking & Interaction
How to Play
Cut out the mystery cards below.
One student (The Keeper) chooses a card.
The Detectives ask "Yes/No" questions.
Guess the word in 20 questions!
Support: Use the Scaffold sheet.
Question Stems
"Is it a living thing?" / "¿Es un ser vivo?"
"Does it release carbon?" / "¿Libera carbono?"
"Is it a source of energy?" / "¿Es fuente?"
"Does it cause pollution?" / "¿Contamina?"
Solar Panel
Energy
Rainforest
Habitat
Coal Plant
Carbon
Wind Turbine
Clean
Plastic
Waste
Compost
Recycle
Reflection: Video Flip
Record yourself explaining your word:
"I was __________, which means __________."
Station 3: Speaking Eco Mystery Series
Future City Reader Script Tour Guide Handbook
Future City: Greenleaf Narrative
How to Guide the Tour
1
Read the script on Page 2 clearly and with enthusiasm. You are a professional city guide!
2
Pause after every bold term . This gives your partner time to draw the symbol on their map.
3
Use the Verification Key below to check their work after the tour ends.
Verification Key (Answer Key)
3 Triangles Hills / West
1 Square Block Residential Square
Rectangles Top of Buildings
Straight Line Crossing the River
1 Small Circle City Park
Greenleaf City Tour Script
Estimated Time: 10 Min
START READING HERE:
"Welcome, travelers! My name is Alex, and I am your guide today. You are standing at the threshold of Greenleaf City, the world's first fully sustainable ecosystem designed for humans. Unlike cities of the past, everything here works in harmony. Please look at your map; we are about to begin our journey into the future."
Stop 1: The Emerald Hills
"First, let's look far to the West. Do you see those rolling green hills on the left of your map? Those are the Emerald Hills. To capture the invisible power of the wind, we have built three massive wind turbines . These giants spin day and night, turning the breeze into electricity for thousands of families. Go ahead and draw three triangles in that hilly area on the left."
Stop 2: The Business District
"Now, follow me into the heart of the city. Look at the tall office buildings in the Business District. Because we want to capture every drop of light from the sun, every roof is covered in shimmering solar panels . They act like leaves on a tree, drinking in the sunlight to power our computers and lights. Please draw rectangles on the tops of those buildings in the center of your map."
Stop 3: The Green Neighborhood
"As we walk into the residential area where our citizens live, notice the quiet. Right in the middle of these homes, we have planted a large community garden . Here, neighbors work together to grow healthy food. It reduces our need for big trucks and keeps our soil healthy. Draw a square in the residential zone to represent this shared garden space."
Stop 4: The Silver Rail
"How do people travel across our city? We don't use thousands of cars. Instead, look at the silver rail crossing over the Azure River. That is our high-speed
