Unit Plan 15 (Grade 8 PE): Fitness Plan Design & Training Principles

Focus: Use light cardio warm-ups, dynamic stretching, and regular intensity checks (RPE/heart rate) to support a Fitness Plan Workshop where students design or refine a multi-week personal fitness plan using FITT, overload, specificity, and progression, then test sample workouts.

Grade Level: 8

Subject Area: Physical Education (Fitness & Training • Health-Related Fitness • Planning & Goal-Setting)

Total Unit Duration: 5 sessions (one week), 45–55 minutes per session

I. Introduction

Students shift from “doing workouts” to designing and understanding them. They practice light cardio, dynamic stretching, and intensity checks (using RPE and heart rate) as daily habits. Then, through a Fitness Plan Workshop, they examine sample workouts, identify FITT variables, and apply training principles—overload, specificity, and progression—to build a realistic multi-week plan. By the end of the unit, each student has a personal fitness plan connected to their interests, available resources, and long-term health goals.

Essential Questions

• How can I use RPE, heart rate, and other tools to monitor and adjust workout intensity safely?
• What do the training principles FITT, overload, specificity, and progression look like in real workout plans?
• How do I design a realistic multi-week fitness plan that fits my goals, schedule, and access to equipment/space?
• Which physical activities am I most likely to continue into high school and adulthood, and why?

II. Objectives and Standards

Learning Objectives — Students will be able to:

1. Use RPE (Rate of Perceived Exertion) and heart-rate checks during warm-ups and sample workouts to classify intensity levels (light, moderate, vigorous).
2. Explain and apply FITT (frequency, intensity, time, type) and the principles of overload, specificity, and progression when analyzing or designing workouts.
3. Evaluate sample cardio, strength, and flexibility sessions, identifying which fitness components they target and how they could be adjusted.
4. Design a multi-week personal fitness plan that includes clear goals, FITT details, and training principles, tailored to personal interests and available resources.
5. Test at least one sample workout or small portion of their plan, then adjust intensity, sets, reps, or time based on self-monitoring data.
6. Reflect on barriers, supports, and progress related to their plan and make realistic revisions.
7. Identify and evaluate lifelong physical activity options (e.g., running, rec sports, strength training, dance, outdoor recreation) that fit their preferences and context.

Standards Alignment — 8th Grade (SHAPE America-based custom)

• PE:S3.8b – Self-Monitoring Activity Intensity & Adjusting Training Independently use tools such as heart rate, perceived exertion, or step counts to monitor activity intensity and adjust pace, duration, or workload to match specific fitness goals.
  • Example: A student uses an RPE scale to ensure that interval runs stay in a desired intensity zone and adjusts rest or speed accordingly.
• PE:S3.8c – Applying Fitness Components, Principles & Types of Training Explain and apply health-related fitness components and training principles (FITT, overload, specificity, progression) in designing or evaluating workouts.
  • Example: Students can explain why a mix of cardio, strength, and flexibility exercises is included in a weekly plan and how increasing sets or time creates progressive overload.
• PE:S3.8d – Designing, Implementing & Evaluating a Personal Fitness Plan Create, implement, and evaluate a multi-week personal fitness plan that includes goals, chosen activities, FITT details, and reflection on barriers and successes.
  • Example: Over several weeks, a student tracks workouts, compares performance data (like run times or reps) to goals, and revises the plan to stay realistic and effective.
• PE:S5.8c – Identifying & Evaluating Lifelong Activity Options Identify a range of physical activities that can be sustained into adolescence and adulthood and evaluate which options best fit personal interests, resources, and needs.
  • Example: A student compares options like running, strength training, dance, rec sports leagues, group fitness, and outdoor recreation and explains which they’re most likely to continue.

Success Criteria — Student Language

• I can use RPE and heart rate to tell whether my workout is light, moderate, or vigorous and adjust accordingly.
• I can explain how FITT, overload, specificity, and progression show up in real workout plans.
• I can design a personal fitness plan with realistic goals, clear FITT details, and activities that match my interests and resources.
• I can test and adjust parts of my plan based on how my body feels and my intensity data.
• I can name several lifelong activity options that fit me and explain why I’d be likely to stick with them.