We are certified leadership experts and educators from the best international organizations for public speaking. We care about the positive future of emerging leaders. Located in San Diego. Serve locally and globally.

At Radiant Confidence - Public Speaking nd Leadership, we are dedicated to nurturing the potential of every student through innovative and engaging programs. Our public speaking program is designed to build self-confidence, enhance communication skills, and foster a supportive environment where every child feels valued and heard. With a focus on interactive and fun learning experiences, we aim to empower our students to express themselves confidently and positively. Our program is led by experienced instructors who are passionate about helping young speakers develop their skills and discover their unique voices. At Mitriya, we believe in the power of communication and are committed to providing opportunities for all students to thrive.

Margarita Pinhas is a Global Keynote Speaker, TEDx Speaker Coach, and Award Winning Entrepreneur who inspires audiences and leaders worldwide. A recognized leader within International Organizations, the world’s largest nonprofits for communication and leadership development, she has guided countless speakers to transform their voices into tools for influence and impact.
Margarita bridges wellness, communication, and leadership—empowering adults and youth to lead with confidence. Through her interactive public speaking programs, she equips the next generation with self-expression, resilience, and the skills to shape a positive future.
Public speaking involves presenting ideas to an audience. For kids, it boosts confidence, improves communication skills, and enhances critical thinking. It helps them express themselves, overcome fears, and develop leadership qualities.
Cultivating leadership abilities early on empowers children to take initiative, motivate peers, and navigate challenges, contributing to their personal growth and future success.
Focusing on positive impact teaches kids the value of their actions, promotes kindness, and builds social responsibility. It empowers them to make meaningful differences in their communities and supports overall growth.
Storytelling involves sharing narratives with an audience. For kids, it boosts creativity, enhances communication skills, and fosters empathy. It helps them express ideas clearly, engage their imagination, and understand different perspectives. Storytelling also builds confidence and improves listening skills, contributing to their overall development.
Self-confidence involves believing in one's abilities and worth. For kids, developing self-confidence enhances their willingness to take on new challenges, improves academic and social performance, and fosters independence. It helps them express themselves more freely, make decisions with assurance, and build resilience against setbacks.
The art of constructive feedback it's a skill we all should learn to be able to uplift others around us and make a better world from competition to collaboration. Kids will learn the skills and see how possible to find something positive in everything.

My speech coach, Margarita, was amazing because she always believed in me and pushed me to do my best. She gave really helpful feedback that made my speeches stronger and more confident. Margarita made practice fun and always created a positive environment. Thanks to her, I grew a lot as a speaker and as a person. She celebrated every im
My speech coach, Margarita, was amazing because she always believed in me and pushed me to do my best. She gave really helpful feedback that made my speeches stronger and more confident. Margarita made practice fun and always created a positive environment. Thanks to her, I grew a lot as a speaker and as a person. She celebrated every improvement, no matter how small, which kept me motivated to keep going. I’ll always be grateful for her support, guidance, and the confidence she helped me build.

Working with my TEDx coach, Margarita, has been such an important part of this experience. She guided me through every step of writing my talk, from shaping my ideas to practicing how I share them out loud. At first, I was nervous and unsure if I could really do it, but Margarita always reminded me that my story mattered. I also got amaz
Working with my TEDx coach, Margarita, has been such an important part of this experience. She guided me through every step of writing my talk, from shaping my ideas to practicing how I share them out loud. At first, I was nervous and unsure if I could really do it, but Margarita always reminded me that my story mattered. I also got amazing feedback from all three coaches, which helped me grow so much as a speaker. The only thing I think could be improved moving forward is having more consistency between the feedback, since sometimes it was a little different depending on who I asked. But overall, Margarita gave me feedback that was honest but also encouraging, which made me want to keep improving instead of giving up. Because of her, I’ve learned how to be more confident in my voice and to trust that what I have to say can make an impact.

Margarita was an outstanding TEDx coach who consistently brought out the best in me. She had a remarkable ability to encourage and motivate, creating an atmosphere where I felt both supported and challenged to grow. Her thoughtful guidance helped me refine my approach, while her steady confidence reminded me to trust my own voice. What s
Margarita was an outstanding TEDx coach who consistently brought out the best in me. She had a remarkable ability to encourage and motivate, creating an atmosphere where I felt both supported and challenged to grow. Her thoughtful guidance helped me refine my approach, while her steady confidence reminded me to trust my own voice. What stood out most was her belief in my potential, which gave me the courage to push past self-doubt and step fully into the opportunity. With her encouragement, I not only improved as a speaker but also gained lasting confidence in my ability to share my ideas with impact.
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