Tiny Wonders Lab•Science Activity Card•Nature
Why Do We Get Goosebumps?
Ref: TWL-WHY-DO-WE-GET-GOOSEBUMPS
Grade Level: 3-8
The Big Idea
Discover why your skin erupts in tiny bumps when you are cold or frightened. Learn about the tiny 'arrector pili' muscles and how this reflex connects you to your ancient, furry ancestors who used it for warmth and defense.
Key Vocabulary & Concepts
#Human Body#Evolution#Cold
Hands-On Observation Checklist
1. Predict & Form HypothesisWhat do you think causes why do we get goosebumps??
2. Explore Digital LabInteract with the simulation and note patterns.
3. Record Key FindingsWrite down 2 new facts discovered during the lab.
4. Explain to a PartnerShare your conclusions with a classmate or parent.
Teacher & Parent Discussion Starters
- Why is understanding why do we get goosebumps? important in everyday real life?
- What variable or factor had the biggest impact when testing the simulation?
- How does this concept connect to another science topic you have learned about?
Tiny Wonders Lab — Interactive Science & Physics Exploration
www.tinywonderslab.com/wonders/why-do-we-get-goosebumps
Why Do We Get Goosebumps?
Discover why your skin erupts in tiny bumps when you are cold or frightened. Learn about the tiny 'arrector pili' muscles and how this reflex connects you to your ancient, furry ancestors who used it for warmth and defense.