Ancient Civilizations · 6th Grade

Active learning ideas

The Rise of Christianity in Rome

Active learning works for this topic because the spread of Christianity in Rome is a story of human choices, networks, and conflicts, not just dates and names. Students need to analyze evidence, debate causes, and map connections to grasp why a small movement became a global religion.

• Common Core State Standards
• C3: D2.His.1.6-8
• C3: D2.His.16.6-8
• C3: D2.Civ.6.6-8

• 20–45 min
• Pairs → Whole Class
• 3 activities

Activity 01

• Structured Academic Controversy
• 45 min · Small Groups

Structured Academic Controversy: Why Did Christianity Spread?

Groups of four research and argue two competing explanations: Christianity spread because of its message of spiritual equality and community, versus because of imperial adoption and Constantine's institutional support. Groups must argue both sides before forming a composite explanation, modeling how historians construct multi-causal arguments.

Analyze why Christianity was initially perceived as a threat to the Roman government.

Facilitation Tip

During the Structured Academic Controversy, assign clear roles (e.g., historian, debater, recorder) to keep all students engaged in the argument.

What to look for

Provide students with three index cards. Ask them to write one reason why early Christians were seen as a threat on the first card, one method of Christian spread on the second, and one impact of Constantine's actions on the third.

• Analyze
• Evaluate
• Create
• Social Awareness
• Relationship Skills

Activity 02

• Think-Pair-Share
• 20 min · Pairs

Think-Pair-Share: The Roman Government's Dilemma

Present a Roman governor's perspective: Christianity is growing, members refuse to sacrifice to Roman gods, but they follow Roman law otherwise. Should they be persecuted? Students write their initial reasoning, discuss with a partner what the governor's actual options are and their consequences, then share with the class.

Explain how the message of Christianity spread so rapidly through the empire.

Facilitation Tip

For the Think-Pair-Share, provide a primary source excerpt from a Roman official or Christian text to ground the discussion in real evidence.

What to look for

Pose the question: 'Imagine you are a Roman citizen in the 2nd century CE. Based on what you know about Roman society and the early Christian message, would you be more likely to join the new religion or see it as a danger to the empire? Explain your reasoning.' Facilitate a class discussion where students share their perspectives.

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

Activity 03

• Gallery Walk
• 30 min · Individual

Gallery Walk: Spread of Christianity Map

Post a series of maps showing the spread of Christianity from 30 CE to 380 CE at roughly 100-year intervals. Students annotate each map noting which routes Christianity traveled, which cities were early centers, and what political events correlate with changes in pace. Closing discussion asks students to identify the most important factor in the spread, with evidence from the maps.

Evaluate the role of Emperor Constantine in the survival and growth of the Christian church.

Facilitation Tip

In the Gallery Walk, place large maps at stations and give each group a different colored marker to trace one route of Christian spread and annotate reasons.

What to look for

Display a map of the Roman Empire. Ask students to point to or name key cities or regions where Christianity likely spread first and explain why, using vocabulary like 'Judea,' 'Mediterranean ports,' and 'Roman roads.'

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

A few notes on teaching this unit

Start by teaching the topic as a puzzle: why did a persecuted minority become the empire’s religion? Use primary sources—Paul’s letters or Pliny’s letters to Trajan—to show how Christians lived and were perceived. Avoid presenting Constantine as a sudden hero; instead, connect his actions to earlier patterns of Christian growth and Roman responses.

Successful learning looks like students using historical evidence to explain why Christianity spread, identifying Roman dilemmas, and locating key regions on maps with clear reasoning. They should move beyond memorizing facts to analyzing patterns and drawing conclusions.

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Watch Out for These Misconceptions

• During the Structured Academic Controversy, watch for students assuming Roman persecution was constant and uniform.

  Use the activity’s debate format to present specific examples of persecution (e.g., Nero’s fire, Decius’s edict) and periods of tolerance, asking students to argue whether these were signs of policy or crisis.

• During the Gallery Walk activity, watch for students attributing the rise of Christianity solely to Constantine’s conversion.

  Have students annotate their maps with pre-Constantine spread routes (e.g., Paul’s travels, Mediterranean ports) and discuss how Constantine’s policies built on existing networks rather than starting them.

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Methods used in this brief

• Structured Academic Controversy
• Think-Pair-Share
• Gallery Walk