The Sharps, 2016

A Founder’s Story

“My stomach hurts, can I stay home PLEASE?”

“School is boring. Can I just stay home?”

“Mom, do I have to go to school today?”

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“Why do I have to go to school? We don’t learn anything anyway.”

“I hate school.”

That last one still guts me.

I’m Carissa Sharp. Mom of two incredible, capable neurodivergent young men and one bright, curious, gifted daughter. I’m also an accomplished certified teacher, former licensed professional counselor, wife, believer, a life-long learner, and eternal optimist. I am also neurodivergent.

And I believe with my whole heart:
If a child could…they would.

My kiddos are builders. Problem-solvers. Big idea thinkers. Creatives. Travelers. They see the world differently, uniquely, and beautifully. Give them something meaningful to work on, something hands-on or real, and they come alive. Their competitive spirit and curiosity are endless, their “what if” ideas bold, their thinking sharp in ways that can’t be measured on a standardized test. But school was rarely a place where that was seen. They worked twice as hard as most students just to keep up. Dyslexia, dysgraphia, and ADHD made reading, writing, and academic life an uphill climb every day.

They weren’t behavior problems.
They weren’t lazy.
They weren’t unwilling.

They were trying. Harder than most people realized. And still… they struggled. We searched for something different. We changed schools more than once—especially for my middle son—each time hoping we had finally found the right fit. Along the way came doctor visits, evaluations, testing, observations, 504 and ARD meetings, specialists, and medication decisions. We pursued support from every angle, trying to solve what so many assumed was the problem: our children. But the pattern repeated itself. Different school. A stronger reputation. More services. But ultimately, the same system. And the quiet message my children began to internalize was heartbreaking:

“Maybe I’m just not good at school.”

At home, I saw something completely different. Give them a project. A real problem. A chance to build, create, explore, travel, ask questions, and they could be quite passionate about it, working on it for hours straight. They thrived.

They didn’t lack intelligence.
They didn’t lack motivation.

They lacked an environment designed for how they learn. At the same time, my youngest daughter, who is gifted and full of creativity and imagination, reminded me that brilliance shows up in many forms. Her quiet creativity, sensitivity, quirky humor, and kindness-driven perspective deserved to be nurtured and challenged just as much. I began asking myself a question I couldn’t ignore:

What if school looked different?

What if there was a place where:

  • bright, complex learners were truly understood and granted structured flexibility to soar in ways they can

  • executive functioning and emotional intelligence were explicitly taught, not assumed

  • creativity, curiosity, and wonder were not just tolerated, but protected and encouraged

  • students weren’t just passed on to the next grade with learning gaps simply because the year ended

  • gifted learners could soar year-round, with daily enrichment, real challenge, not just one hour pull-out per week

  • gifted learners could move beyond grade-level limits as they showed mastery, helping them remain challenged and engaged

  • students were known as a ‘whole child’, not just measured by what they “couldn’t do”

  • learning felt meaningful, connected, alive, and made relevant to their little lives

  • students weren’t chained to a desk for hours on end

  • 90+ minutes of unstructured, skill-building movement and recess happened to support developing brains

That big question has changed the trajectory of my life. In 2016, I went back to school and became a certified teacher because I needed to understand how to better support and advocate for my children. What started as a personal mission has become something bigger.

Crestline Learning Collective was created to be the school my boys and daughter needed. A place where:

  • students are challenged and met where they actually are, but not overwhelmed

  • structure exists daily, but flexibility is honored when needed

  • executive functioning is developed and explicitly taught every day

  • Relationships are foundational, not secondary, and emotional intelligence skills are explicitly taught daily to support them

  • mistakes are celebrated as part of a growth mindset and treated as useful information, not anxiety-inducing failure

  • students learn that strong learning depends on a strong brain-body connection

  • learning is challenging, engaging, and relevant, with clear connections to Christ, each other, and our community

  • time daily is spent in God’s Word, grounding students in truth, purpose, and identity

A place where students don’t just get through school, but begin to thrive in it. Where they wake up excited to go to school!

My children are the heartbeat behind everything I build.

Every system, every structure, every decision at Crestline is rooted in my lived experience with my own children, watching them struggle, grow, adapt, and ultimately show me what is possible when a child is placed in the right environment. Crestline exists because of them. And it exists for students like them, and as a public school educator, I can attest that there are many. Today, Crestline is more than a microschool. It is a calling, a place where bright, curious, gifted, complex learners are seen, supported, challenged, and understood. A place where students can rebuild their confidence, rediscover their curiosity, and develop the life skills they need, not just for school, but for life beyond. And for families who find themselves asking the same questions I did and who feel that sense that something just isn’t quite right, and know their child is capable of more, but aren’t seeing it reflected in school…

Crestline was built for you.

Crestline Learning Collective is a Christian K-6 Microschool in Frisco Texas

“I’ll climb the mountain, then run the crestline.”

— Gavin, age 8, hiking and climbing his first real mountain in Rocky Mountain National Park. What began as my child’s self-proclaimed goal of that day became a lasting picture of the grit, perseverance, courage, and growth God often shapes through challenge and learning, qualities that would later define so much of each of my children’s learning journeys.