Aerobic vs. Anaerobic: Exploring Exercise Science
Created byTaylor Totten
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Aerobic vs. Anaerobic: Exploring Exercise Science

Grade 9Science2 days
In this project, 9th-grade students explore the unique impacts of aerobic and anaerobic exercises on the body and how to strategically use them to optimize fitness. Students will conduct an experiment to measure heart rate during different activities and develop a personalized fitness plan incorporating both types of exercise. The project culminates in a lab report and a fitness plan, assessed through a rubric focusing on experiment design, data analysis, goal setting, and exercise selection to demonstrate their understanding of exercise science principles and application.
Aerobic ExerciseAnaerobic ExerciseFitness PlanExercise IntensityEnergy SystemsHeart RateMuscle Groups
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Inquiry Framework

Question Framework

Driving Question

The overarching question that guides the entire project.How do aerobic and anaerobic exercises uniquely impact our bodies, and how can we strategically use them to optimize our fitness?

Essential Questions

Supporting questions that break down major concepts.
  • What are the main differences between aerobic and anaerobic exercise at the cellular level?
  • How does each type of exercise impact the body's energy systems?
  • What are the specific benefits and drawbacks of aerobic versus anaerobic exercise for overall fitness?
  • How can we measure the intensity and duration of aerobic and anaerobic activities?
  • What are some examples of aerobic and anaerobic exercises and how do they affect different muscle groups?

Standards & Learning Goals

Learning Goals

By the end of this project, students will be able to:
  • Students will be able to define aerobic and anaerobic exercise.
  • Students will be able to describe the impact of each exercise type on the body's energy systems.
  • Students will be able to compare and contrast the benefits and drawbacks of aerobic and anaerobic exercise.
  • Students will be able to identify examples of aerobic and anaerobic exercises.
  • Students will be able to measure the intensity and duration of aerobic and anaerobic activities.
  • Students will be able to explain how different muscle groups are affected by aerobic and anaerobic exercises.
  • Students will be able to apply their knowledge to optimize their fitness using aerobic and anaerobic exercises strategically

Entry Events

Events that will be used to introduce the project to students

Fact vs. Fiction: Exercise Myths

A compilation of common myths and misconceptions about exercise, fitness, and energy systems. Students discuss and debunk these myths using initial observations and questions, sparking curiosity and guiding them to seek the scientific truth behind exercise science.

The Injury Files

A case study from a physical therapist discusses common sports injuries related to overtraining or improper training techniques. They share case studies where understanding aerobic and anaerobic systems is crucial for rehabilitation and injury prevention, motivating students to learn more.
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Portfolio Activities

Portfolio Activities

These activities progressively build towards your learning goals, with each submission contributing to the student's final portfolio.
Activity 1

Intensity Measurement Experiment

Students will design an experiment to measure heart rate and perceived exertion during both aerobic and anaerobic exercises. They will collect data and analyze it to understand intensity and duration.

Steps

Here is some basic scaffolding to help students complete the activity.
1. Design an experiment to measure heart rate during aerobic and anaerobic activities.
2. Collect data on heart rate and perceived exertion.
3. Analyze the data to determine the intensity of each exercise.
4. Write a lab report summarizing the experiment and findings.

Final Product

What students will submit as the final product of the activityA lab report documenting the experiment, data, and analysis of heart rate and exertion.

Alignment

How this activity aligns with the learning objectives & standardsLearning Goal: Students will be able to measure the intensity and duration of aerobic and anaerobic activities.
Activity 2

Personalized Fitness Plan

Students will develop a personalized fitness plan incorporating both aerobic and anaerobic exercises, tailored to specific fitness goals (e.g., weight loss, muscle gain, endurance).

Steps

Here is some basic scaffolding to help students complete the activity.
1. Set specific fitness goals (e.g., weight loss, muscle gain).
2. Choose aerobic and anaerobic exercises to achieve the fitness goals.
3. Create a weekly exercise schedule.
4. Outline the intensity and duration of each exercise.

Final Product

What students will submit as the final product of the activityA personalized fitness plan with specific exercises, schedules, and goals.

Alignment

How this activity aligns with the learning objectives & standardsLearning Goal: Students will be able to apply their knowledge to optimize their fitness using aerobic and anaerobic exercises strategically.
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Rubric & Reflection

Portfolio Rubric

Grading criteria for assessing the overall project portfolio

Aerobic and Anaerobic Exercise Rubric

Category 1

Intensity Measurement

Assessment of the intensity measurement experiment focusing on design, data collection, analysis, and reporting.
Criterion 1

Experiment Design

Experiment design quality for measuring heart rate during aerobic and anaerobic activities

Exemplary
4 Points

Experiment design is innovative, efficient, and precisely measures heart rate during both aerobic and anaerobic activities, incorporating advanced data collection techniques.

Proficient
3 Points

Experiment design is well-structured and accurately measures heart rate during both aerobic and anaerobic activities, with clear data collection methods.

Developing
2 Points

Experiment design is basic but measures heart rate during aerobic and anaerobic activities; data collection methods are somewhat unclear.

Beginning
1 Points

Experiment design is incomplete or does not effectively measure heart rate during aerobic and anaerobic activities; data collection methods are missing.

Criterion 2

Data Collection

Accuracy and completeness of data collected on heart rate and perceived exertion

Exemplary
4 Points

Data collected is comprehensive, highly accurate, and consistently recorded with meticulous attention to detail; anomalies are noted and explained.

Proficient
3 Points

Data collected is accurate, complete, and consistently recorded for heart rate and perceived exertion.

Developing
2 Points

Data collected is somewhat accurate but may be incomplete or inconsistently recorded for heart rate and perceived exertion.

Beginning
1 Points

Data collected is inaccurate, incomplete, or missing for heart rate and perceived exertion.

Criterion 3

Data Analysis

Quality of data analysis to determine exercise intensity

Exemplary
4 Points

Data analysis is sophisticated, revealing nuanced insights into exercise intensity and demonstrating advanced understanding of physiological responses.

Proficient
3 Points

Data analysis is thorough, accurately determining the intensity of each exercise and demonstrating a clear understanding of physiological responses.

Developing
2 Points

Data analysis is basic but identifies the intensity of each exercise with some gaps in understanding physiological responses.

Beginning
1 Points

Data analysis is insufficient or does not accurately determine the intensity of each exercise; lacks understanding of physiological responses.

Criterion 4

Lab Report

Clarity and completeness of lab report summarizing experiment and findings

Exemplary
4 Points

Lab report is exceptionally clear, concise, and insightful, providing a thorough and well-supported summary of the experiment and findings, demonstrating outstanding scientific communication skills.

Proficient
3 Points

Lab report is clear, concise, and provides a complete summary of the experiment and findings.

Developing
2 Points

Lab report is somewhat unclear or incomplete, with gaps in summarizing the experiment and findings.

Beginning
1 Points

Lab report is unclear, incomplete, or missing key components, failing to adequately summarize the experiment and findings.

Category 2

Personalized Fitness Plan

Assessment of the personalized fitness plan, focusing on goal setting, exercise selection, schedule, and intensity/duration planning.
Criterion 1

Fitness Goals

Specificity and relevance of fitness goals

Exemplary
4 Points

Fitness goals are highly specific, ambitious, and perfectly aligned with individual needs, demonstrating a deep understanding of personal fitness requirements.

Proficient
3 Points

Fitness goals are specific, measurable, achievable, relevant, and time-bound (SMART).

Developing
2 Points

Fitness goals are somewhat vague or lack specific details.

Beginning
1 Points

Fitness goals are missing or irrelevant to personal fitness needs.

Criterion 2

Exercise Selection

Appropriateness of exercise selection for achieving fitness goals

Exemplary
4 Points

Exercise selection is exceptionally strategic, incorporating a diverse range of highly effective aerobic and anaerobic exercises perfectly tailored to optimize achievement of fitness goals.

Proficient
3 Points

Exercises are appropriately selected to achieve the fitness goals, incorporating both aerobic and anaerobic activities.

Developing
2 Points

Exercise selection is partially appropriate for achieving fitness goals but may lack variety or effectiveness.

Beginning
1 Points

Exercise selection is inappropriate or does not align with the fitness goals.

Criterion 3

Exercise Schedule

Feasibility and clarity of weekly exercise schedule

Exemplary
4 Points

Weekly exercise schedule is exceptionally feasible, meticulously detailed, and seamlessly integrates into daily life, demonstrating outstanding organizational and time-management skills.

Proficient
3 Points

Weekly exercise schedule is feasible and clearly outlines the frequency, intensity, time, and type of exercise.

Developing
2 Points

Weekly exercise schedule is somewhat unclear or unrealistic.

Beginning
1 Points

Weekly exercise schedule is missing or impractical.

Criterion 4

Intensity and Duration

Precision in outlining intensity and duration of each exercise

Exemplary
4 Points

Intensity and duration are precisely and comprehensively outlined for each exercise, incorporating advanced techniques for monitoring and adjusting workload based on real-time feedback.

Proficient
3 Points

Intensity and duration are clearly outlined for each exercise.

Developing
2 Points

Intensity and duration are vaguely outlined for each exercise.

Beginning
1 Points

Intensity and duration are not specified for each exercise.

Reflection Prompts

End-of-project reflection questions to get students to think about their learning
Question 1

How did conducting the intensity measurement experiment change your understanding of how our bodies respond differently to aerobic and anaerobic exercises?

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Question 2

To what extent did creating a personalized fitness plan help you understand how to strategically use aerobic and anaerobic exercises to achieve specific fitness goals?

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Question 3

What was the most surprising thing you learned about the difference between aerobic and anaerobic exercises, and how might you apply this knowledge in the future?

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