Why Are Penalty Saves Hard? – Physics & Biology for Kids

Why Are Penalty Saves Hard? – Physics & Biology for Kids

July 3, 2026 · 13 min · Episode 230

About this episode

This episode explores the physics and biology behind the difficulty of stopping a soccer penalty kick.

Kids will discover the real-world physics, math, and human biology behind why stopping a high-speed soccer penalty kick is so incredibly difficult. Learn exactly how fast the human brain can react to a 67-mile-per-hour ball and how goalkeepers use visual clues to predict the future. Join the team for a high-speed clapping experiment to test your reaction time and find out if you have what it takes to make a World Cup save! Learning Connection: NGSS DCI: LS1.D – Information Processing

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