Studio Aletheia · World Builders Academy
6.2.CESC 6th Grade World Civilizations
A World Stitched Together
Lesson 3.1 · Unit Launch, What Is Global Exchange?
Between 550 and 1760 CE, no civilization grew wealthy, powerful, or influential by staying home. Empires rose by controlling roads, rivers, and sea lanes that carried other people's goods, ideas, and beliefs. Today you meet the question this entire unit will keep asking: what happens to a society when it opens its doors to the rest of the world?
Learning Targets and Success Criteria
Build the vocabulary and evidence needed to meet standard 6.2.CE.
What I will learn
- I can explain what historians mean by global exchange.
- I can name at least three regions this unit will study and locate them on a map.
- I can explain the unit's overarching inquiry question in my own words.
- I can predict one way increased contact between societies might change them.
What success looks like
- I define global exchange using an example from my own experience or from class discussion.
- I correctly place the Silk Roads, the Sahara, and the Mediterranean on a blank map.
- I restate the overarching inquiry question without looking at my notes.
- My exit ticket uses the word exchange accurately.
Explain the impact of global exchanges among world civilizations.
The words you will return to in every lesson this unit.
These terms will be used throughout the mini-lesson, evidence lab, hands-on activity, journal, and exit challenge.
Global Exchange
The movement of goods, ideas, religions, technologies, and people between distant societies, usually along trade routes.
Turning Point
A moment or event after which the direction of a society's history changes in a lasting way.
Trade Route
A regularly traveled path, by land or sea, connecting distant markets, along which goods and ideas moved together.
Primary Source
A firsthand account or artifact created by someone who witnessed or took part in the events being studied.
Where this shows up in the real world.
History is not just something that happened. It is training for how you will read evidence, weigh sources, and make decisions in a career.
Tracking Goods Across Borders
Modern supply chain managers plan how a single product crosses dozens of borders before reaching a shelf, work that has its roots in the caravan and shipping routes this unit studies.
Negotiating Between Strangers
Diplomats build relationships between societies that do not share a language, religion, or government, the same challenge faced by merchants and rulers along every trade route in this unit.
Between Two Falls
This unit opens after Rome's western half has collapsed and closes as Europeans begin crossing oceans, but the story in between is not really about any one empire.
By the year 550 CE, the western half of the Roman Empire had fractured into a patchwork of new kingdoms, while its eastern half survived, wealthier and more centralized, as the Byzantine Empire. Historians once called the centuries that followed the "Dark Ages," as if nothing worth studying happened between the fall of Rome and the rise of Renaissance Europe. That label has not held up well. Between 550 and 1760 CE, camel caravans crossed the Sahara loaded with gold and salt, Mongol horsemen connected China to Europe under a single set of protections, Muslim scholars in Baghdad translated and expanded on Greek philosophy, and West African kings became some of the wealthiest rulers on Earth. None of this happened in isolation.
This unit is organized around a single overarching inquiry question: how do increased global interactions change societies? You will chase that question across five very different case studies: the Byzantine Empire and the rise of Islam, the Crusades and the long rivalry between Christian Europe and the Islamic world, the Mongol Empire's unprecedented reach across Eurasia, the trading kingdoms of West Africa, and the Black Death, a disease that traveled the same routes as silk and spices. In every case, contact between distant societies produced consequences nobody fully controlled, some devastating, some enriching, and often both at once.
To study exchange fairly, historians rely on more than one kind of evidence. A royal chronicle written to flatter a king tells a different story than a merchant's account book or a traveler's diary. Throughout this unit, you will practice weighing primary sources against each other, asking whose perspective is missing, and building your own evidence-based answer to the question every unit in this course eventually asks: what changed, and who decided it should?
Adapted from Studio Aletheia's World Builders Academy curriculum library, drawing on classical and medieval world history resources on global exchange between 550 and 1760 CE.
Materials for the evidence lab.
- A. Evidence Cards, provided
- B. Highlighters, 2 colors minimum
- C. Chart paper or notebook paper
- D. A pencil for mapping
- E. Your Evidence Log
Every session: identify the evidence, cite where it came from, connect it to the day's vocabulary, write a one-paragraph explanation.
Sort the Evidence
Before you study any single region in depth, practice recognizing what kind of exchange an artifact represents.
Build Your Evidence Log
You will use this same tracking chart, one row per topic, throughout the unit, so build it carefully now.
Evidence Log
Accountability Checklist
Exit Challenge
A classmate says, "Contact with other societies is always good for everyone involved." Do you agree or disagree? Defend your answer with one piece of reasoning you already know.