Introduction
Hello Class! This is Mr. John!
Have you ever wondered why frogs can jump several times their own body length, while humans can barely jump their own height? Frogs and humans share some similar muscle groups, but the way those muscles are structured, proportioned, and used is very different.
In this WebQuest, you'll explore the anatomy and biomechanics of frogs and humans, and then apply what you learn to design a jump test that compares and demonstrates the differences between our two species.
Task
What you will do:
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Research the muscles and bones involved in jumping in both frogs and humans.
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Analyze the similarities and differences in their anatomy and movement mechanics.
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Design a physical jump test that simulates how both species generate power.
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Explain your test design through a written or video explanation.
Process
Step 1
Use the internet or suggested resources to investigate:
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What muscles do frogs use when they jump?
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What muscles do humans use when jumping?
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How do the limb lengths and angles differ?
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Why are frogs more explosive jumpers?
Step 2
Create a side-by-side comparison chart:
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List 3–5 key muscle groups for each species
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Identify similarities and differences in structure or function
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Consider how these affect jumping mechanics (speed, distance, control)
Step 3
Based on your research, create a jump test that compares frog and human movement styles. This can be a:
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Broad jump test
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Frog hop vs. human leap challenge
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Explosive power circuit (e.g., squat jump vs. tuck jump)
Describe:
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The purpose of your test
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The steps of the activity
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What muscles it targets
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How it highlights the differences in movement power
Step 4
Present and explain your jump test in a 2-3 minute video.
Evaluation
Your video will be evaluated based on how well you explain the muscles and bones involved in jumping for both frogs and humans, and how accurately you compare their movement mechanics. You’ll also be assessed on the creativity and clarity of your jump test design—does it clearly show the differences in anatomy and jumping ability? Strong videos will include scientific vocabulary, thoughtful explanations, and visuals that support your ideas. Finally, your presentation should be organized, easy to follow, and show effort. If you include a personal reflection, it should show insight into what you learned and how it connects to your own movement or physical performance.
Conclusion
By completing this WebQuest, you explored how anatomy and biomechanics affect jumping ability in both frogs and humans. You learned how specific muscles and bones contribute to movement, and you applied that knowledge by designing a realistic jump test. This project combined physical education with critical thinking and science, helping you see how the human body works during athletic activity. Now that you understand what makes a strong jumper, think about how you can use this knowledge to move better, train smarter, or even teach others in the future.