HASS · Year 7

Active learning ideas

Roman Engineering and Architecture

Active learning lets students experience how Roman engineers solved problems like moving water uphill or moving thousands of people safely, which builds deeper understanding than reading alone. Hands-on work with models, prototypes, and maps makes abstract concepts like gradients and load distribution visible and memorable.

• ACARA Content Descriptions
• AC9H7K05

• 30–45 min
• Pairs → Whole Class
• 4 activities

Activity 01

• Problem-Based Learning
• 45 min · Small Groups

Model Building: Aqueduct Challenge

Provide groups with straws, tape, and plastic tubing to build a gravity-fed aqueduct spanning 1 meter that carries water from a high reservoir to a low basin. Test for leaks and flow, then adjust gradients. Discuss principles of arches and siphons.

Explain the engineering principles behind Roman aqueducts and roads.

Facilitation Tip

During the Model Building: Aqueduct Challenge, circulate and ask guiding questions like, 'Where is the water pooling? What slope feels right?' to help students troubleshoot in real time.

What to look for

Present students with images of a Roman aqueduct and a modern bridge. Ask them to list two similarities and two differences in their construction or purpose.

• Analyze
• Evaluate
• Create
• Decision-Making
• Self-Management
• Relationship Skills

Activity 02

• Stations Rotation
• 40 min · Small Groups

Stations Rotation: Roman Roads

Set up stations for road layers: base compaction with sand, gravel addition, and surface paving with cardboard. Groups build 30cm road sections, test durability with toy carts, and rotate to compare designs. Record variables affecting strength.

Analyze how Roman architectural innovations facilitated the growth of their empire.

Facilitation Tip

For Station Rotation: Roman Roads, set up each station with labeled materials (gravel, sand, stones) so students see the layering process before they begin building.

What to look for

Pose the question: 'If you were a Roman engineer tasked with building a new road to connect two distant cities, what three key Roman road-building techniques would you prioritize and why?'

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

Activity 03

• Problem-Based Learning
• 35 min · Pairs

Design Lab: Colosseum Features

In pairs, sketch and prototype Colosseum elements like trapdoors or seating tiers using foam board and pins. Simulate crowd flow with class markers. Peer review for safety and capacity.

Evaluate the lasting legacy of Roman engineering on modern infrastructure.

Facilitation Tip

In Design Lab: Colosseum Features, ask groups to assign roles (architect, crowd manager, materials tester) so every student contributes to solving spatial and safety challenges.

What to look for

Students write one sentence explaining how Roman aqueducts used gravity and one sentence explaining the primary benefit of Roman roads for the empire.

• Analyze
• Evaluate
• Create
• Decision-Making
• Self-Management
• Relationship Skills

Activity 04

• Problem-Based Learning
• 30 min · Whole Class

Mapping Activity: Road Networks

Whole class plots Roman roads on a large map, adding empire cities and modern overlays. Discuss connections to trade routes. Groups present one route's impact.

Explain the engineering principles behind Roman aqueducts and roads.

What to look for

Present students with images of a Roman aqueduct and a modern bridge. Ask them to list two similarities and two differences in their construction or purpose.

• Analyze
• Evaluate
• Create
• Decision-Making
• Self-Management
• Relationship Skills

A few notes on teaching this unit

Teachers often start by showing how Roman engineering solved real problems—thirsty cities, slow armies, crowded events—before students touch materials. Avoid simply describing arches or gradients; instead, let students experience the trial-and-error of failed designs, then reflect on what changed. Research shows that testing and revising builds durable understanding more than lectures on formulas or historical dates.

Students will show they understand Roman engineering by building functional models, analyzing layered materials, designing crowd flow systems, and mapping connections. Success looks like clear explanations of why each design choice worked and how it supported the empire’s needs.

---

Watch Out for These Misconceptions

• During Model Building: Aqueduct Challenge, watch for students who try to pump water uphill or assume pumps were used to move water.

  While students build aqueducts, hand them a small cup of water and ask them to pour it from one end to the other without lifting the cup. Guide them to adjust the slope until water flows smoothly, reinforcing the idea that gravity—not pumps—did the work.

• During Station Rotation: Roman Roads, listen for comments that attribute durability solely to slave labor rather than engineered layers.

  As students layer gravel, sand, and stones, pause to ask, 'Which layer feels strongest under your foot?' and 'Why do you think the Romans put gravel under the stones?' This directs attention to the design, not just the workforce.

• During Design Lab: Colosseum Features, watch for students who dismiss the hypogeum or velarium as unnecessary extras.

  Provide 20 small counters to represent spectators and ask groups to prototype how quickly they can evacuate or how much shade they need. This makes the hidden features tangible and reveals their practical purpose.

---

Methods used in this brief

• Problem-Based Learning
• Stations Rotation