This Road Construction Decision Challenge will help your students understand how habitat fragmentation, biodiversity, animal movement, migration routes, wetland corridors, wildlife crossings, and human development are connected. This activity gives teachers an easy, NO PREP way to have students analyze ecology data, compare road construction options, and make an evidence-based decision about whether a new road should be built through a forest ecosystem.

Students investigate a real-world style environmental planning problem in Pine Creek Forest, where town leaders want to build a new road between two growing towns. The road could shorten travel time, improve emergency access, and support local businesses, but it could also divide forest habitat, disrupt animal movement, increase roadkill, and affect biodiversity. Students analyze multiple Information/Data Sets related to proposed road routes, forest habitat areas, species movement data, predicted biodiversity effects, and community concerns. They then use the evidence to decide whether the road should be built as planned, moved to the edge of the forest, or stopped.

Students answer the question:

Should the new road be built through Pine Creek Forest?

Students choose between three possible recommendations using information in the activity:

Option A: Build the road as planned through the center of the forest.

Option B: Move the road to the edge of the forest and include wildlife crossings.

Option C: Stop the road project and protect the forest from development.

How It Works

Students use the provided background reading and evidence sets to:

• Compare proposed road route options
• Analyze how much forest habitat would be affected
• Explore the importance of the Central Wetland Corridor
• Interpret species movement and road-crossing data
• Identify how roads can interrupt animal movement
• Understand habitat fragmentation and biodiversity loss
• Compare predicted biodiversity effects
• Consider community concerns such as emergency access, commuting, local business needs, and conservation
• Evaluate trade-offs between human development and ecosystem protection
• Use evidence to support a science-based decision

This activity moves students from background reading → data analysis → evidence comparison → final decision writing.

Click here to download my Mosquito Control Ecology Decision Challenge Activity for FREE

You can find this challenge as well as all my other Ecology Challenges in my Real-World Ecology Decision Challenges Bundle. Click here to see the included topics and learn more.

Topics Students Explore

• Road construction
• Habitat fragmentation
• Biodiversity
• Animal movement
• Migration routes
• Wetland corridors
• Forest ecosystems
• Wildlife crossings
• Human impact on ecosystems
• Environmental planning
• Transportation trade-offs
• Community decision-making
• Evidence-based decision-making
• Real-world ecology problem solving

What’s Included

✅ Complete Road Construction Decision Challenge activity

✅ Student background reading

✅ Multiple Information/Data Sets

✅ Evidence analysis questions

✅ Final decision writing task

✅ Early finisher extension activities

✅ Complete answer key

✅ Grading rubric

✅ DIGITAL and PRINT ready versions

✅ Fully editable file

Perfect for:

• Ecosystems units
• Biodiversity lessons
• Human impact on ecosystems lessons
• Habitat fragmentation lessons
• Animal movement and migration lessons
• Environmental science lessons
• Conservation planning activities
• Transportation and land-use discussions
• Data analysis practice
• Evidence-based writing
• Small group collaboration
• Sub plans or review days
• NGSS life science lessons

Teacher-Friendly Features

• NO PREP and ready to use
• Builds data analysis and evidence-based reasoning skills
• Encourages students to support claims with evidence
• Connects ecology concepts to a realistic road construction decision
• Includes built-in assessment with a rubric
• Works well for independent work, partners, small groups, or class discussion
• Includes extension options for early finishers
• Editable so you can adjust the activity for your students

This activity is a great way to help students practice analyzing evidence, comparing environmental risk factors, and making a science-based decision about which ecosystem should receive conservation support first.