Athlete Adventure

Olympic Captain and 2x Medalist Loves our program

Listen to what Christa-Harmotto Dietzen says about Inside-Out Strong

"This programs allowed me to better understand myself and my body. I felt more empowered and connected to myself and my feelings.

You will learn a lot about yourself and definitely feel more confident."

- Strong Girl, Apex, NC

This course is closed for enrollment.


an experience to cultivate confidence and character, inside and out.

Our adventure includes a 10 week e-course with work-in lessons to strengthen the heart and mind and workout circuits to strengthen the body. We cultivate the confidence with our "work-ins" and workouts.

Our course has 30+ testimonials from former professional, olympic and current college athletes. We have college athletes who mentor your teen girl in our weekly "sisterhoods" - a virtual small group call to support, encourage and sharpen them.

With the combination of our weekly "work-in" lessons, challenging workouts and caring mentors, we are confident your teen girl will build character and connection as this experience will enrich her life, inside and out.

Our desire is to have your teen girl evolve into a confident young woman who knows her worth. We want to give her an experience where she feels known, seen and valued for being herself.

While this is a course designed for teen girls, we believe that woman of all ages can find value and growth through this adventure. If you raise and lead a strong girl, journey together as we have courses for TEENS - ATHLETES - WOMEN - STRONG TOGETHER

Course Curriculum

  Lesson 8: F.I.T. Mind - Intention
Available in days
days after you enroll
  Lesson 9: F.I.T. Mind - Thoughts
Available in days
days after you enroll


If you are a mother of an athlete, consider going on a Strong Together Adventure.

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This might be the strongest, most important thing you do for your relationship.

Strengthening her and you...Together

"This plan really helps you become centered and much more aware of all aspects of your life. It has taught me techniques on how to be calm in stressful situations and how to always know how to take care of yourself!"

- Strong Athlete from Apex, NC

Frequently Asked Questions

When does the course start and finish?
Immediately! Once you register for the course, you will have full access. However, we want to give you this plan in bite size pieces while building community. One topic will be covered each week for 10 weeks. We will email you the lesson on a Sunday so that you can use that content (work-in and workout) throughout the week. Once you enroll in our course, you will have unlimited access that will never expire.
What is the best age for a girl to do the Strong Adventure
We recommend that the girls be at least 13 years old since we will be discussing some mature ideas and principles (body image, nutrition, toxic friendships, etc...)
What if I am unhappy with the course?
We are confident that our game plan will transform young women into confident, authentic, self-aware leaders who know their self-worth, ready to win at life. If you fully complete the course and still disagree, we will refund your investment.
What is your ambassador program?
We welcome women, moms, coaches, teachers, fitness pros or leaders of young people already to join the Inside-Out Strong team. We have affiliate, ambassador and lead coach positions available. As part of our ambassador program you would receive a discount on our products and a commission on any sales depending on your position. To apply to become an ambassador contact Sarah Schall at [email protected]
Is there an app to access this course on the go (phone/tablet)?
Actually, YES!! There is an app in the App store when you search "Teachable" and login with your username and password. Or simply save the course to your home screen as an app "button". You should then have access to the course wherever you go! We encourage using this app to access the course for group discussions or the videos for a portable workout!

This course is closed for enrollment.

Your Instructor

Sarah Schall
Sarah Schall

Sarah is strong, authentic and carefree. She is passionate about teaching and influencing young people, especially when it comes to cultivating confidence and self-worth. Her personal core values are to love big, live strong, be genuine and show grace. These values guide her in all decisions and relationships as a friend, wife, mother, teacher and coach.

Sarah is a former health and physical educator, volleyball coach and strength trainer. Currently, she gets to “work” as a fitness instructor at her church’s fitness center. She is also a certified functional medicine health coach (FMCA) and coaches clients with EHOP (Employee Health Ownership Program) a preventative, disease reversal health care company.

Sarah enjoys a cup of strong coffee, creatively sporting "athleisure" all day long, teaching fitness classes, “enoing” in the kids hammocks, and watching her children play their sports. Sarah has been married to Mike Schall (UNC women's volleyball assistant coach) for 20+ FUN years! Sarah and Mike raise their four awesome kids -- Belle, Sam, Andrew and Mia in Apex, NC