Ready. Set. Laugh. What makes us giggle? Why are some people ticklish? What prompts us to laugh when we are tickled?

Additional Tags

tickle, ticklish, dogo news, giggling rats provide insights int why humans are ticklish, brain, student news

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Classroom Considerations

• Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)
• The intended use for this resource is Instructional|practice