
The Plague: Causes and Effects
Grade 8th Grade · Social Studies · 30 min
What's Included
Learning Objective
I can describe the causes and effects of the plague.
Warm-Up Video
National Geographic · 4:17
Plague 101 | National Geographic
Guided Notes
3 key concepts
- 1
Plague is caused by the bacterium Yersinia pestis and mainly affects rodents, spreading via insects.
- 2
Three factors that contributed to the spread of plague pandemics were international trade, urbanization, and a lack of medical knowledge.
- 3
The discovery of the bacteria behind the plague outbreaks in 1894 led to advancements in microbiology, medicine, urban planning, and sanitation methods.
Practice Questions
3 questions · Multiple choice & Short answer
Exit Ticket
Quick comprehension check
“Describe two causes that contributed to the spread of the plague and one effect of the plague on society.”
Complete Lesson Package
Get all 3 ready-to-use resources:


