Glanz: aiMOOC über GPT aiMOOC Action erstellt

2026-08-12T10:02:18Z

aiMOOC über GPT aiMOOC Action erstellt

Neue Seite

{{T}}
[[Category:English]]
[[Category:Indigenous Civilisations of the Americas]]

{{BR}}
= Indigenous Civilisations of the Americas =

'''Level:''' Grades 7–8

The Americas have been home to thousands of Indigenous nations, languages, and cultural traditions. Long before sustained European colonisation, Indigenous peoples built cities, farms, roads, trade networks, governments, works of art, scientific knowledge, and many different ways of living with local environments. This aiMOOC focuses on several well-known examples while reminding you that no small set of examples can represent the whole history of two continents.

'''Civilisation''' is a useful word for studying large and complex societies, but it can also be misleading if it suggests that smaller, mobile, or differently organised societies were less skilled or less important. In this course, you will compare societies without ranking cultures as "more" or "less" civilised.

Indigenous peoples are not only part of the past. Maya, Nahua, Quechua, Aymara, Pueblo, Hopi, and many other Indigenous communities continue to live, speak their languages, maintain traditions, create new cultural forms, and shape the Americas today.

[[File:Maya civilization (orthographic projection).svg|500px|frameless|center]]

{{BR}}
= Introduction =

Imagine arriving at a busy city surrounded by water, walking along a mountain road thousands of metres above sea level, climbing a huge earthen mound near the Mississippi River, or reading a book written in Maya glyphs. These scenes come from very different Indigenous societies. They developed in different environments, at different times, and with different political systems.

In this course, you will study five main case studies: the [[English:Maya civilisation|Maya civilisation]], the [[English:Mexica|Mexica]] or Aztec Empire, the [[English:Inca Empire|Inca Empire]], [[English:Cahokia|Cahokia]] and the Mississippian world, and the [[English:Ancestral Puebloans|Ancestral Puebloans]] of the North American Southwest. You will also consider the wider diversity of the [[English:Indigenous peoples of the Americas|Indigenous peoples of the Americas]], including societies of the Caribbean, Amazonia, the Great Plains, the Arctic, the Pacific coast, and many other regions.

'''Guiding question:''' How did Indigenous peoples build complex societies that responded to their environments, and how can we study those societies without treating Indigenous history as something that ended with European arrival?

{{#ev:youtube|https://www.youtube.com/watch?v=SfV5TX0ZGxI|500|center}}

{{BR}}
== A continent of many histories ==

There was never one single "Indigenous American civilisation." The Americas contain enormous environmental variety: tropical rainforests, high mountains, deserts, river valleys, grasslands, islands, Arctic regions, and long coastlines. Different peoples developed different technologies, foods, political systems, beliefs, and forms of settlement.

Some societies formed large states or empires. Others lived in city-states, confederacies, towns, villages, or mobile communities. Trade connected distant places. Maize, beans, squash, potatoes, cassava, cacao, cotton, turquoise, shells, metals, feathers, and many other goods moved through regional networks.

When historians and archaeologists study these societies, they use different kinds of evidence: buildings, tools, burials, artworks, plant remains, written texts, oral histories, Indigenous knowledge, and accounts produced during and after European colonisation. Each source can answer some questions, but every source also has limits.

{{BR}}
== A note on words and names ==

You will often see older terms such as "pre-Columbian" or "pre-Columbian America." These words are still used, but they define a long Indigenous history by reference to Christopher Columbus. In this course, we usually say '''before sustained European colonisation''' when that meaning is clearer.

The people often called "Aztecs" included different Nahua-speaking communities. The rulers of Tenochtitlan were the '''Mexica''', and their empire was based on the Triple Alliance of Tenochtitlan, Texcoco, and Tlacopan. "Inca" can refer to the ruling dynasty and is also commonly used for the wider empire, whose Quechua name is '''Tawantinsuyu'''. "Maya" describes many peoples and languages; the ancient Maya were never one single unified empire.

{{BR}}
= Maya Civilisation =

Maya civilisation developed across parts of what are now southern Mexico, Guatemala, Belize, Honduras, and El Salvador. Maya history stretches across many centuries, with changing cities and kingdoms rather than one permanent empire. Important centres included Tikal, Palenque, Calakmul, Copán, Uxmal, and Chichén Itzá.

Maya rulers used monuments and inscriptions to record dynasties, victories, rituals, alliances, and dates. Scribes developed one of the most fully understood writing systems of the ancient Americas, combining signs for words and syllables. Maya mathematicians used place value and a symbol for zero, while specialists observed the movements of the Sun, Moon, Venus, and other celestial bodies to organise calendars and ceremonies.

[[File:Chichen Itza 3.jpg|500px|frameless|center]]

Chichén Itzá in the northern Yucatán became one of the great Maya centres. Its architecture reflects local Maya traditions and connections with central Mexico. The famous stepped pyramid known as El Castillo is only one part of a much larger urban and ceremonial landscape.

{{#ev:youtube|https://www.youtube.com/watch?v=ulHWR0Dp6Rk|500|center}}

{{BR}}
== Maya writing and knowledge ==

Maya texts were carved on stone monuments, painted on ceramics, and written in folding books called codices. Only a small number of pre-Hispanic Maya codices survive today, but thousands of inscriptions have helped researchers understand names, dates, royal histories, astronomy, and ritual life.

[[File:Dresden codex, page 2.jpg|500px|frameless|center]]

Maya farming varied by environment. Farmers used techniques such as terracing, raised fields, household gardens, forest management, and water storage. Maize was a major crop, but food systems also included beans, squash, chilli peppers, cacao, fruits, and other local plants.

Maya peoples did not disappear when some Classic-period cities declined. Political centres shifted, new cities rose, and Maya communities continued through Spanish invasion, colonial rule, independence, and into the present.

{{BR}}
= Mexica and the Aztec Empire =

In the fourteenth century, the Mexica founded Tenochtitlan on islands in Lake Texcoco in the Valley of Mexico. In 1428, Tenochtitlan joined Texcoco and Tlacopan in a political and military alliance. Over time, this Triple Alliance collected tribute from many conquered or subordinate communities across much of central Mexico.

[[File:TenochtitlanModel.JPG|500px|frameless|center]]

Tenochtitlan was linked by causeways and canals. Markets moved food and craft goods through the city. Farmers used '''chinampas''', highly productive raised agricultural plots built in shallow lake environments. Mexica society included farmers, artisans, merchants, warriors, priests, rulers, and enslaved people. Social position mattered, but education, military achievement, trade, and skilled work also shaped people's lives.

{{BR}}
== Knowledge, art, and belief ==

Nahua-speaking peoples recorded information in painted manuscripts and maintained rich oral traditions. Calendars organised ritual and agricultural time. Stone sculpture, featherwork, metalwork, ceramics, poetry, and architecture expressed political and religious ideas.

[[File:Aztec sun stone JC 02.JPG|500px|frameless|center]]

The famous Sun Stone is not simply a modern-style calendar. It is a monumental sculpture filled with religious and cosmological symbols connected to Mexica ideas about time, eras, divine powers, and sacrifice.

{{#ev:youtube|https://www.youtube.com/watch?v=JZj7acYZ19w|500|center}}

The video above uses a reconstructed day in the life of an Aztec midwife to explore work, gender, religion, medicine, and society. Treat reconstructions as interpretations based on evidence rather than as recordings of exactly what happened.

{{BR}}
= Inca Empire: Tawantinsuyu =

The Inca Empire, or '''Tawantinsuyu''', expanded rapidly in the fifteenth and early sixteenth centuries. Its capital was Cusco in the Andes. At its height, the empire stretched along much of western South America and included peoples speaking many languages.

[[File:Inca Empire.png|500px|frameless|center]]

Inca rulers organised the empire into large regions and relied on local communities as well as state officials. The '''ayllu''', a kin-based community, was an important unit of Andean social life. Labour obligations supported farming, construction, armies, storehouses, temples, and public works.

{{BR}}
== Roads, terraces, and records ==

The Inca built and maintained a vast road network across mountains, high plateaus, and deserts. Bridges, way stations, storage centres, and messengers helped move information, people, armies, and supplies. Roads did not erase local identities; instead, the empire connected many different communities under imperial rule.

{{#ev:youtube|https://www.youtube.com/watch?v=6xI-bP3qrdM|500|center}}

Andean farmers shaped steep slopes with terraces and used detailed knowledge of altitude, water, soils, and seasonal change. Potatoes, maize, quinoa, and many other crops were adapted to different ecological zones. Llamas and alpacas were important for transport, fibre, food, and exchange.

[[File:Inca Quipu.jpg|500px|frameless|center]]

A '''quipu''' is a system of cords and knots used to record and organise information. Many surviving quipus clearly record numerical data, such as quantities and accounts. Researchers continue to investigate whether some quipus also encoded additional kinds of information.

[[File:Machu Picchu, Peru.jpg|500px|frameless|center]]

Machu Picchu was built in the fifteenth century in a dramatic mountain setting. Its terraces, stone buildings, paths, and water systems show how Inca engineering worked with a steep Andean landscape.

{{#ev:youtube|https://www.youtube.com/watch?v=UO5ktwPXsyM|500|center}}

{{BR}}
= Cahokia and the Mississippian World =

Large and complex societies also developed north of Mesoamerica. Cahokia, near the Mississippi River and present-day St. Louis, became the largest urban centre of the Mississippian cultural world. It flourished especially from about the eleventh to thirteenth centuries.

[[File:Cahokia Monks Mound.jpg|500px|frameless|center]]

Cahokia contained large plazas, neighbourhoods, wooden structures, and many earthen mounds. '''Monks Mound''' is the largest surviving mound at the site. Farming, especially maize agriculture, supported a dense population, while trade and exchange connected Cahokia with distant regions.

Archaeologists have found evidence of social difference, craft production, ceremonies, and wide-ranging exchange. However, because Cahokia did not leave a written historical record like Maya inscriptions, researchers must be especially careful when interpreting political and religious life.

{{#ev:youtube|https://www.youtube.com/watch?v=yri8BsSfBEY|500|center}}

{{BR}}
= Ancestral Pueblo Societies =

In the North American Southwest, Ancestral Pueblo peoples developed farming communities, towns, roads, ceremonial spaces, pottery traditions, and regional exchange networks. At Mesa Verde, the ancestors of Pueblo peoples built many cliff dwellings between about 1180 and 1300 CE.

[[File:Mesa Verde National Park - Cliff Palace.jpg|500px|frameless|center]]

Cliff dwellings included living rooms, storage areas, and communal spaces. Circular or partly underground rooms called '''kivas''' were important in community and ceremonial life. People farmed maize, beans, and squash in a dry environment and developed knowledge of water, soils, seasons, and local plants.

In the late 1200s, communities moved away from the Mesa Verde region. This was not the disappearance of a people. Pueblo and Hopi communities are direct descendants of the people who lived at Mesa Verde and related sites, and the region remains culturally important today.

{{BR}}
= Comparing Environments and Technologies =

A useful comparison does not ask, "Who was most advanced?" Instead, ask how different societies solved different problems.

The Maya developed water-management systems suited to both wet and seasonally dry tropical environments. Mexica engineers built causeways, canals, aqueducts, and chinampas in a lake environment. Inca builders constructed roads, terraces, bridges, and storehouses across extreme differences in altitude. Mississippian communities reshaped landscapes with enormous earthen mounds and plazas. Ancestral Pueblo communities developed architecture, farming, and water strategies suited to high, dry plateaus and canyons.

Technology is more than machines. It includes knowledge, materials, organisation, observation, and shared skill. A terrace, codex, irrigation channel, quipu, earthen mound, road, or farming method can all be understood as technology.

{{BR}}
== Trade and exchange ==

Trade moved more than objects. It also carried ideas, artistic styles, foods, technologies, and political influence. Obsidian, turquoise, marine shells, cacao, feathers, textiles, ceramics, metals, and other materials travelled long distances in different regions of the Americas.

Trade networks did not mean that all communities were peaceful. Alliances, warfare, tribute, rivalry, migration, and diplomacy were also important parts of political life.

{{BR}}
= European Invasion, Disease, and Indigenous Resistance =

European arrival did not produce one simple or immediate "fall" of Indigenous civilisation. Different regions experienced contact at different times, and Indigenous peoples made different choices under changing conditions.

In central Mexico, Hernán Cortés and a relatively small Spanish force did not defeat the Mexica Empire alone. They fought alongside large numbers of Indigenous allies, including Tlaxcalans and others who opposed Mexica power. Epidemic disease, the siege of Tenochtitlan, political rivalries, weapons, horses, and military strategy all shaped the Spanish-led victory in 1521.

In the Andes, Spanish invaders entered an Inca Empire weakened by a recent civil war. Francisco Pizarro's forces captured Atahualpa in 1532, but conquest was not complete at that moment. Indigenous alliances, resistance, disease, internal conflicts, and continuing warfare shaped the following decades. The last major independent Inca state at Vilcabamba was defeated in 1572.

Maya communities were not conquered in one campaign. Different Maya polities resisted Spanish expansion over centuries. Across the Americas, Indigenous peoples survived demographic catastrophe, forced labour, mission systems, land loss, enslavement, warfare, and colonial rule while also adapting, negotiating, resisting, and maintaining communities.

{{BR}}
= Continuity and Living Indigenous Cultures =

Studying ancient cities and archaeological sites should not turn living peoples into museum objects. Indigenous nations and communities across the Americas continue to shape language, art, politics, agriculture, education, environmental knowledge, religion, science, and cultural life.

Many Indigenous people today work to protect sacred places, recover ancestral languages, teach traditional knowledge, manage lands, repatriate cultural objects and ancestors, and challenge stereotypes. Descendant communities also contribute knowledge that helps archaeologists and historians interpret the past more responsibly.

When you study Indigenous histories, ask whose voice is being heard. A museum label, colonial document, archaeological report, oral history, community website, and school textbook may describe the same place in different ways.

{{BR}}
= Working with Historical Evidence =

A strong historical claim should match the evidence. If a Maya inscription names a ruler and a date, it can help reconstruct political history. If a quipu records quantities, it can show how information was organised. If pollen and plant remains are found at an archaeological site, they can help identify foods and environments. If a descendant community tells an oral history connected to a place, that knowledge can reveal relationships and meanings that material remains alone may not explain.

You should also ask who created a source, when it was created, why it was created, and what information it cannot provide. Colonial sources may preserve important details, but their authors often misunderstood Indigenous languages and beliefs or wrote to support colonial goals.

{{BR}}
= Interactive Tasks =

{{BR}}
== Quiz: Test Your Knowledge ==

{{MC}}

'''Why is it misleading to describe the ancient Maya as one unified empire?'''
(Maya civilisation included many kingdoms and city-states)
(!Maya people never built cities)
(!Maya societies had no rulers)
(!Maya communities lived only on islands)

{{E}}
<br>

{{MC}}

'''Which farming method is especially associated with the lake environment around Tenochtitlan?'''
(Chinampas)
(!Terraced rice fields)
(!Reindeer herding)
(!Olive groves)

{{E}}
<br>

{{MC}}

'''What was a quipu used for in the Inca Empire?'''
(Recording and organising information with cords and knots)
(!Printing books with metal type)
(!Building stone walls without tools)
(!Producing glass windows)

{{E}}
<br>

{{MC}}

'''Which statement best describes Cahokia?'''
(It was a major Mississippian urban centre)
(!It was the capital of the Inca Empire)
(!It was a Maya island kingdom)
(!It was founded by Spanish colonists)

{{E}}
<br>

{{MC}}

'''Who are direct descendants of the people who lived at Mesa Verde and related sites?'''
(Pueblo and Hopi communities)
(!Roman communities)
(!Viking communities)
(!Phoenician communities)

{{E}}
<br>

{{MC}}

'''What is one important reason the Mexica Empire was defeated in 1521?'''
(Spanish forces fought with large Indigenous alliances)
(!The Mexica had no organised army)
(!Tenochtitlan had no access to water)
(!All Indigenous groups supported the Mexica)

{{E}}
<br>

{{MC}}

'''Which city was the capital of the Inca Empire?'''
(Cusco)
(!Tenochtitlan)
(!Cahokia)
(!Palenque)

{{E}}
<br>

{{MC}}

'''What makes Maya codices especially important historical sources?'''
(They preserve examples of Maya writing and knowledge)
(!They were written by Roman senators)
(!They contain modern satellite maps)
(!They were printed in nineteenth-century factories)

{{E}}
<br>

{{MC}}

'''What is the best way to compare Indigenous technologies?'''
(Ask how they solved problems in different environments)
(!Rank societies from primitive to advanced)
(!Assume every society used the same methods)
(!Ignore local knowledge and materials)

{{E}}
<br>

{{MC}}

'''Which statement best reflects Indigenous history after European arrival?'''
(Indigenous peoples survived, resisted, adapted, and continued)
(!All Indigenous cultures disappeared immediately)
(!Every region was conquered in the same year)
(!Indigenous communities stopped changing after contact)

{{E}}
<br>

{{BR}}
== Memory Game ==

<div class="memo-quiz">
{|
|-
| Chinampa || Raised agricultural plot used in shallow lake environments
|-
| Quipu || Knotted-cord system for recording and organising information
|-
| Glyph || Written sign used in Maya texts
|-
| Ayllu || Kin-based Andean community
|-
| Kiva || Communal and ceremonial room in Pueblo traditions
|-
| Tribute || Goods or labour given to a ruling power
|-
| Codex || Folding manuscript book
|}
{{E}}
<br>

{{BR}}
== Drag and Drop ==

<div class="lueckentext-quiz">

{| class="wikitable"
! Match the correct terms.
! Topic
|-
| '''Maya kingdoms'''
| City-states and writing in Mesoamerica
|-
| '''Mexica capital'''
| Tenochtitlan in the Valley of Mexico
|-
| '''Inca road system'''
| Connections across the Andes
|-
| '''Mississippian centre'''
| Cahokia near the Mississippi River
|-
| '''Ancestral Pueblo communities'''
| Mesa Verde and the North American Southwest
|}
{{E}}

<br>
...
<br />

{{BR}}
== Crossword Puzzle ==

<div class="kreuzwort-quiz">
{|
|-
| Chinampa || What raised agricultural plot was used around Tenochtitlan?
|-
| Quipu || What knotted-cord record system was used in the Andes?
|-
| Cahokia || What major Mississippian urban centre stood near the Mississippi River?
|-
| Codex || What kind of folding manuscript preserved Maya writing?
|-
| Terrace || What stepped farming surface helped cultivation on Andean slopes?
|-
| Tenochtitlan || What city served as the Mexica capital?
|}
{{E}}
<br>

{{BR}}
== LearningApps ==

<iframe> https://learningapps.org/index.php?s=Indigenous+Civilisations+of+the+Americas </iframe>

{{BR}}
== Cloze Text ==

<quiz display=simple>
{'''Complete the text.'''<br>
|type="{}"}
The ancient Maya developed many kingdoms and city-states across { Mesoamerica }. The Mexica built their capital at { Tenochtitlan } in a lake environment. Productive raised fields there were called { chinampas }. The Inca Empire was also known as { Tawantinsuyu }. Its rulers connected distant regions through a vast system of { roads }. A knotted-cord record system was called a { quipu }. The Mississippian city of { Cahokia } included large earthen mounds. Pueblo and Hopi communities are descendants of people who lived at places such as { Mesa Verde }. Indigenous peoples across the Americas continue to shape their cultures and communities in the { present }.
</quiz>

<br>

{{BR}}
= Open-Ended Tasks =

{{BR}}
=== Easy ===
# [[English:Civilisations map|Civilisations map]]: Create a labelled map showing the locations of Maya, Mexica, Inca, Cahokia, and Ancestral Pueblo case studies, then add one sentence about the environment of each region.
# [[English:Artefact detective|Artefact detective]]: Choose one course image, describe five details you can observe, and separate direct observations from your interpretations.
# [[English:Technology postcard|Technology postcard]]: Design a postcard explaining one technology such as a chinampa, terrace, quipu, road, kiva, codex, or earthen mound to a classmate.
# [[English:Living cultures profile|Living cultures profile]]: Find a reliable Indigenous or museum source about a living Maya, Nahua, Quechua, Aymara, Pueblo, or Hopi community and create a short profile that avoids treating the culture as only historical.

{{BR}}
=== Standard ===
# [[English:Source comparison|Source comparison]]: Compare a museum description and an Indigenous community source about the same place or tradition, then identify one similarity and one difference in perspective.
# [[English:City planning project|City planning project]]: Draw a plan for a model city inspired by one case study and explain how water, food, transport, public space, and the local environment shape your design.
# [[English:Historical interview|Historical interview]]: Interview a teacher, museum educator, archaeologist, or local heritage worker about how historians know what happened in societies without many surviving written sources.
# [[English:Mini documentary|Mini documentary]]: Produce a three-minute video explaining how one Indigenous society adapted to its environment, using at least three pieces of evidence and a spoken source list.

{{BR}}
=== Advanced ===
# [[English:Conquest causes investigation|Conquest causes investigation]]: Build a cause-and-effect diagram for the defeat of either the Mexica or Inca state that includes disease, Indigenous alliances, internal politics, warfare, and colonial goals.
# [[English:Archaeology ethics debate|Archaeology ethics debate]]: Prepare and moderate a class debate on who should help decide how sacred objects, ancestors, and archaeological sites are researched, displayed, or returned.
# [[English:Comparative engineering study|Comparative engineering study]]: Compare two technologies from different regions and write an evidence-based explanation of how environment, labour organisation, and available materials shaped each one.
# [[English:Museum redesign|Museum redesign]]: Create a new museum panel for one case study that includes historical evidence, uncertainty, a descendant-community perspective, a map, and a statement showing that Indigenous history continues today.

{{:Open Task - Create a MOOC}}

{{BR}}
= Learning Assessment =

# [[English:Environment and society|Environment and society]]: Explain how two societies responded differently to their environments, using at least two specific technologies or practices as evidence.
# [[English:Evidence and uncertainty|Evidence and uncertainty]]: Choose one archaeological claim from the course and explain what evidence supports it, what remains uncertain, and what additional evidence would strengthen the claim.
# [[English:Empire comparison|Empire comparison]]: Compare the Mexica and Inca states in terms of political control, labour or tribute, communication, and relations with subject peoples, then identify one important difference.
# [[English:Conquest explanation|Conquest explanation]]: Write a paragraph explaining why the conquest of Tenochtitlan cannot accurately be described as a victory of Spaniards acting alone.
# [[English:Continuity case study|Continuity case study]]: Show how one descendant community connects present-day identity or practice with an ancestral place, language, tradition, or history.
# [[English:Responsible history|Responsible history]]: Evaluate a fictional textbook sentence that says "Indigenous civilisations disappeared after Europeans arrived" and rewrite it using evidence from at least three regions.

<br>
<br>

{{BR}}
= Evidence of Learning =

'''Knowledge:''' You can locate major case-study regions, explain key features of Maya, Mexica, Inca, Mississippian, and Ancestral Pueblo societies, and describe how European colonisation changed Indigenous life without ending Indigenous history.

'''Historical skills:''' You can compare societies without ranking cultures, distinguish observation from interpretation, use multiple kinds of evidence, identify source limitations, and explain multi-cause historical change.

'''Products:''' Strong evidence may include an annotated map, source analysis, model, museum panel, short documentary, comparison essay, interview, or research presentation.

'''Transfer:''' You can apply the same questions to other Indigenous societies: How did people use local knowledge? How was power organised? What moved through trade networks? What evidence survives? Which descendant communities are connected to the history today?

<br>
<br>

{{BR}}
= OERs on the Topic =

<iframe> https://en.m.wikipedia.org/wiki/Indigenous_peoples_of_the_Americas </iframe>

<br>

{{BR}}
= Linked Learning Areas =

{| align=center
{{:D-Tab}}
'''[[English:Indigenous Civilisations of the Americas|Indigenous Civilisations of the Americas]]'''
# [[English:Maya civilisation|Maya civilisation]]
# [[English:Mexica|Mexica]]
# [[English:Inca Empire|Inca Empire]]
# [[English:Cahokia|Cahokia]]
# [[English:Ancestral Puebloans|Ancestral Puebloans]]
# [[English:Indigenous peoples of the Americas|Indigenous peoples of the Americas]]
# [[English:Mesoamerica|Mesoamerica]]
# [[English:Andes|Andes]]
# [[English:Archaeology|Archaeology]]
# [[English:Colonisation of the Americas|Colonisation of the Americas]]
|}

{{BR}}
= aiMOOC Projects =
[[Category:English]]
[[Category:Indigenous Civilisations of the Americas]]
[[Category:History]]
[[Category:World History]]
[[Category:Geography]]
[[Category:Social Studies]]
[[Category:Indigenous Peoples]]
[[Category:Americas]]
[[Category:Grades 7-8]]
[[Category:AI_MOOC]]
[[Category:GPT aiMOOC]]
{{MT}}

English:Indigenous Civilisations of the Americas - Versionsgeschichte

Glanz: aiMOOC über GPT aiMOOC Action erstellt