Rome’s Religious Shift & Lasting Legacy
When the Western Roman Empire collapsed in 476 AD, it marked the end of an era, but not the end of Rome’s story. In the East, the empire survived and became the Byzantine Empire, with its capital at Constantinople: a powerful city known for its wealth, trade, and Christian faith. In this lesson, you'll explore how Emperor Justinian helped shape this new empire by creating Justinian’s Code, a set of organized laws that still influence modern legal systems today.
You'll also learn how Justinian built the Hagia Sophia, one of the most famous churches in history, and how its beauty symbolized the blending of Roman architecture and Christian meaning. As Christianity became the dominant religion, Roman temples turned into churches, and old gods faded as new values took center stage.
As you read, look for:
How Constantinople’s location made it important for trade and religion
What made Justinian an important ruler in Roman and Christian history
The importance of Justinian’s Code to laws we use today
How the Hagia Sophia combined religion and engineering
How Christianity replaced old Roman beliefs and shaped the future
By the end of the lesson, you’ll see how the Byzantine Empire helped preserve Rome’s greatest ideas while creating new traditions that still impact our world today.
Byzantine Empire Choice Board: Exploring a Lasting Legacy
Even after the Western Roman Empire fell, its ideas didn’t disappear, they were reborn in the Byzantine Empire, with Constantinople as its shining capital. From religion and law to architecture and engineering, the Byzantines carried forward Roman traditions while creating something new and powerful.
In this Choice Board, you will pick one activity to complete (or more, as assigned) to show what you’ve learned about Justinian’s Code, the Hagia Sophia, the rise of Christianity, and the enduring influence of Byzantine culture. Each activity lets you dive into a different part of history through art, writing, roleplay, or design. Choose the task that best fits your interests and learning style: and be ready to share your work with the class!
MASTERY OF LESSONS 24-27 EARNS YOU THE FOLLOWING BADGE
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Objective: Illustrate and explain the impact of Byzantine law, religion, and architecture.
Instructions:
Fold or divide your poster into three sections:
Law: Justinian’s Code
Architecture: Hagia Sophia
Religion: Rise of Christianity
In each section:
Draw one symbol, building, or scene that represents that topic.
Write 2-3 sentences explaining its importance.
Include at least one vocabulary word (Example: mosaic, bishop, legacy).
Present your poster in a gallery walk or small group.
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Objective: Compare ancient and modern laws.
Instructions:
Read the simplified laws from Justinian’s Code
Simplified Laws from Justinian’s Code
“If someone borrows something, they must return it or pay back its value.”
“A person who causes damage to another’s property must pay for the repairs.”
“Parents are responsible for caring for and raising their children.”
“No one may marry someone without their consent.”
“Those who steal from temples or churches shall be punished.”
For each law:
Write a modern-day version in your own words.
Decide: Is this law still used today? Why or why not?
End with a 5 sentence reflection answering:
“Why are fair and clear laws important for any civilization?”
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Objective: Reflect on religion’s impact on culture.
Instructions:
Read the prompt and respond in 5-7 complete sentences:
“How did Christianity change life in the Roman and Byzantine Empires? What stayed the same from earlier Roman culture?”
Use at least 3 key terms in your writing (Example: church, temple, bishop, Roman law, Christian values).
Check your writing for complete sentences and historical accuracy.
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Objective: Build a model inspired by Byzantine architecture.
Instructions:
In a small group, use materials like paper, foil, straws, and tape to design a dome-shaped structure based on the Hagia Sophia.
The dome must:
Hold a small weight (like a book or textbook).
Include a mosaic design using colored paper, dots, or markers.
On an index card or half-sheet:
Write 3-5 sentences explaining how Roman engineering influenced your design.
Bonus: Give your creation a Byzantine-style name!
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Objective: Show different viewpoints from the time of religious change.
Instructions:
Choose or be assigned one of the following roles:
Roman temple priest
Christian bishop
Byzantine architect
Citizen of Constantinople
Write a short monologue or dialogue script (at least 5-7 lines).
Include how your character feels about the rise of Christianity, the fall of the old Roman gods, and changes in daily life.
Use historical facts and vocabulary words in your script.
Practice and perform your part in small groups or as a class panel.
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Objective: Create a summary of key ideas and contributions.
Instructions:
Design a one-page infographic (digital or paper) with the following sections:
Trade & Religion in Constantinople (1-2 facts)
Justinian’s Code (What it was + why it mattered)
Hagia Sophia (Sketch + 1 sentence description)
Christian Values (2 bullet points showing how they replaced Roman beliefs)
Make your infographic colorful, neat, and organized.
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Christianity: A religion based on the teachings of Jesus of Nazareth.
Roman Empire: A large ancient empire that ruled much of Europe, North Africa, and the Middle East.
Jesus of Nazareth: The founder of Christianity, believed by Christians to be the Son of God.
Messiah: A savior or chosen one believed to bring peace and justice.
Paul the Apostle: A Christian leader who helped spread Christianity through letters and travel.
Persecution: Being treated badly or punished because of your beliefs.
Catacombs: Underground places where early Christians worshipped and buried their dead.
Constantine: A Roman emperor who made Christianity legal and helped it grow.
Edict of Milan: A law passed in 313 AD that allowed Christians to practice their religion freely.
Conversion: Changing from one religion or belief system to another.
Bishop: A high-ranking Christian leader in charge of churches in a region.
Byzantine Empire: The eastern part of the Roman Empire that lasted after the west fell.
Constantinople: The capital city of the Byzantine Empire, now called Istanbul.
Justinian: A Byzantine emperor known for organizing laws and building churches.
Justinian’s Code: A collection of Roman laws organized by Emperor Justinian.
Hagia Sophia: A famous church in Constantinople built under Justinian’s rule.
Mosaic: A picture made from small pieces of colored stone or glass.
Inflation: When prices go up and money loses value, making it harder to buy things.
Mercenary: A soldier who is paid to fight but may not be loyal to the country.
Barbarian: A name Romans gave to people from outside the empire, often invaders like the Visigoths or Huns.

