STEM Ecosystem: Building Support Networks

Building the network of educators, caregivers, and partners that support youth success in STEM across classrooms, homes, and communities.

Strengthening the STEM Ecosystem

STEM Ecosystem strengthens the environments surrounding youth by supporting educators, caregivers, and partners with the tools, resources, and relationships needed to sustain STEM learning. By aligning learning across classrooms, homes, and community spaces, we create consistent, reinforcing experiences that help youth build confidence, persist, and succeed in STEM pathways.

A teacher smiles while leading a classroom discussion with students, a STEM presentation on the screen behind her.

Building a Connected STEM Ecosystem

We work across schools, families, and communities to create aligned systems of support that strengthen STEM learning and sustain youth engagement over time.

In School Programming

Hands-on STEM learning delivered in classrooms and after-school programs aligned with curriculum and student development.

Educator Engagement

Professional learning and tools that strengthen teaching and expand STEM opportunities for students.

Caregiver Resources

Workshops and resources that support families in navigating and reinforcing STEM learning at home.

Book a Workshop

Bring interactive STEM workshops directly to your classroom, school, or community.

STEM Ecosystem By The Numbers

Four people sit around a table in discussion at a classroom workshop, with papers and laptops in front of them.
%

of educators increased confidence in teaching STEM after our Professional Development training session.

A man shows a printed document to two women seated at a table in a meeting or classroom setting.
%

of educators increased their ability to teach STEM and support their students’ learning after our In-School Co-Facilitations.

STEM Ecosystem Team

  • Woman with long braided hair wearing a plaid blazer, white top, and gold jewelry, posing against a gray background.

    Desirée Sylvestre

    Director, Education & Support Networks

    Desirée Sylvestre is an educator, former classroom teacher, and researcher with over a decade of experience in STEM education. As Director of Education & Support Networks, she leads national initiatives that advance STEM equity by working closely with schools and community organizations to strengthen how STEM is taught and experienced by Black youth. She began at Visions as a Program Facilitator in Saturday STEM Clubs, later leading summer and virtual programs that deepened her work with youth and families. Desirée’s PhD research at the Ontario Institute for Studies in Education (OISE) focuses on justice-oriented science teaching with Black preservice teachers.
  • Woman with long dark hair, wearing a green zip-up sweater, white top, and gold jewelry, smiling at camera.

    Jawahir Mohamud

    Manager, Educational Partnerships

    Jawahir leads strategic collaborations to expand STEM access for Black and racialized youth. Her journey with Visions began as a Site Lead for STEM Camps, engaging youth on the frontlines before moving into leadership roles in programs like Elevate Leadership. She has dedicated her career to strengthening partnerships and scaling impactful learning opportunities within priority communities. Jawahir is energized by building relationships with educators and witnessing the growth in youth confidence. She values Visions as a space where young people can see themselves reflected in STEM and feel empowered to pursue their futures.

  • Smiling woman with curly hair wearing a white sweater with yellow lemon designs, against a plain background.

    Destina Mattrasingh

    Manager, Educator and Caregiver Engagement

    Destina’s role is crucial for welcoming caregiver guidance and support into youth STEM education. She brings a background in microbiology, which she combines with equity-centred approaches to create creative science communication resources for educators, youth, and families. Destina is passionate about sharing the diversity of STEM education and occupations with youth and their caregivers. She values working at Visions because the organization uses equity as the foundation of STEM outreach in an inspirational way that Canadians have long needed.

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    Ali Raza Jafri

    Sr. Specialist, Curriculum Integration

    Syed began his journey at Visions as an Educator Engagement Intern in 2024 before becoming a program facilitator and eventually a Senior Specialist. He uses his expertise in curriculum design to ensure that Visions’ programming aligns with the Ontario curriculum while remaining inclusive and impactful. Syed is moved by collaborating with his team to rethink projects through an equitable lens. He enjoys the challenge of developing programs that reflect the perspectives of underserved communities. He loves working at Visions because he can create meaningful learning experiences that make STEM feel accessible.

  • Smiling woman with short hair wearing a black shirt and necklace, posing in front of a plain background.

    Clementine Utchay

    Specialist, Educator & Caregiver Engagement

    Clementine is focused on strengthening the systems that support youth and families. With 7 years of experience in the nonprofit sector supporting youth programs across the Greater Toronto Area, she brings a strong background in research and evaluation to support meaningful program outcomes. This perspective continues to shape how she approaches her work by centring not only youth, but also the families, schools, and communities that support them. She enjoys translating research and community insights into practical programs, workshops, and resources that support families and help create more equitable pathways into STEM for Black and racialized youth.

  • Woman with dark hair smiles, wearing a navy shirt with a small white graphic, on a plain background.

    Patrina Gosine

    Specialist, In-School Programming

    Patrina is a STEM educator dedicated to making science and engineering engaging, exciting, and accessible for youth. With a STEM background and nonprofit experience in education and community programming, she uses hands-on learning to build confidence and critical thinking. She is most inspired by the “breakthrough” moments when a student gains the confidence to say, “I can do this.” Patrina believes in the potential of every young person and strives to create learning spaces where they feel seen and supported. She values Visions of Science’s commitment to equity and representation, finding purpose in helping youth envision a brighter future in STEM.

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    Arefa Tafawa

    Coordinator, Youth Programs

    Arefa’s connection to Visions began in 2014 as a program participant. Over the years, she transitioned from participant to youth facilitator, then program facilitator, and finally to her current role as Coordinator. With over ten years of experience in low-income communities, she is currently completing her Bachelor of Education. Arefa is most moved by building meaningful relationships with youth and witnessing their growth and achievements over time. She loves working at Visions because it allows her to merge her passion for education with a commitment to making a meaningful impact in her community.

  • Smiling woman in a black hijab and jacket, wearing a gold necklace, against a plain background.

    Nawaal Ali Sharif

    Coordinator, Educator Engagement

    Nawaal has been part of the Visions community for over 10 years, transitioning from a youth participant to a Program Facilitator and Coordinator. In her current role, she brings deep educational and youth experience to consistently enhance how students engage with STEM in the classroom. Nawaal is moved by the strong dedication of the frontline staff who work tirelessly to push the mission forward. She loves working at Visions because of the inspiring youth the organization serves every day.

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