Leadership Team

Being a member of @GlobalEdSsChat has really been an amazing experience! Having the opportunity to discuss things that matter to me with other passionate students helped me find my voice and has taught me a lot about digital leadership! ~ Darcie Brohman, Lead Student

Global Educational Students’ Chat Team


Darcie Brohman, Lead Student

My name is Darcie Brohman and I am grade eight student at G.D.C.I in Goderich. In my spare time I enjoy traveling and writing. I also enjoy playing competitive hockey and many other sports. When I grow up I hope to get a hockey scholarship and study humanities and social sciences at university. Last year, I did a lot of work in my homeroom around “what the world needs next” and taped, wrote and blogged a number of my feelings and research around different topics. For my final project I did a inquiry on women’s rights in Pakistan and organized a staff baking auction at my school, raising money for the Malala Fund. I hope to one day join the United Nations, because I believe no matter who you are, what you believe or where you live, we all deserve equality and a voice. That is also why I joined GlobalEdSschat, because I believe all students have the right to a voice in and outside of the classroom.  @BrohmanDarcie

Niyati Jain is a Grade 9 student at Richmond Hill High School. She has many hobbies that include travelling, cooking, reading, dancing and more. She likes enrolling herself into different courses and exploring new activities. Niyati can speak 4 languages, Hindi, English, French & Arabic. She is a very active student and was an active member of many clubs. She has also used different media platforms for spreading awareness & discussing problems around the world.


Erin Kim, Lead Student

Erin Kim is recent high school graduate. As an International Baccalaureate student, she enjoys interacting with other students with a passion for learning. Erin also loves musical theatre and has performed and taught over 15 shows since elementary school and is now a private vocal instructor. With her dedication to spreading the importance of mental well-being, she acts as a youth mental health advocate both in and out of school through the organization Jack.org. Her goals this year is to promote #GlobalEDSsChat through various social media platforms, as she firmly believes that students should have the opportunity to voice their opinions beyond the scope of the classroom. She is looking forward to building new relationships with students around the world through Twitter discussions!


Catalina Musteata, Lead Student

Catalina Musteata is recent high school graduate from Ontario. She has a great passion for learning, so she spends most of her time studying, exploring the world and finding new adventures. She LOVES reading books and is also passionate about French culture and language. She is the president of the school French Club and is an active member of her school community. Catalina enjoys travelling and making new friends.


Gobi Mathi is a Grade 9 student from Bell High School. He is a passionate and enthusiastic learner who tries to always keep a positive attitude, even when faced with difficulty. He knows three languages; English, French and Tamil. Gobi is very social, and when he isn’t talking to someone, he is reading, watching or playing something. Gobi joined #GlobalEdSsChat because it is important that everyone gets a voice, regardless of race, gender or anything else, including students. 


I am in grade 9 and go to school at LDSS. I love coding, helping out where I can and doing things for this chat! My hobbies include playing the clarinet, swimming, coding, video editing/making and playing baseball and basketball.


Rylin Wormington, Lead Student

Rylin is 13 and goes to Howick PS. She is a tech savvy girl. She can code a robot, set up a website and Rylin is now looking forward to helping with the Ontario Students’ Twitter Chat. Rylin’s hobbies include playing many musical instruments, listening to many genres of music and watching HGTV with my family. Some of Rylin’s accomplishments are passing Swim Kids 10, completing her babysitting course, and receiving a orange belt in karate.


Rylin’s Blog


Leigh Cassell, Founder

Leigh Cassell is a voracious learner, educator, adventurer, entrepreneur and partner in learning with teachers and students around the world. Leigh is an Education and Innovation Consultant and Founder and President at Digital Human Library Driven by her passion to inspire in others a love of learning, Leigh’s expertise is grounded in how we integrate digital technologies for the purpose of building relationships for learning, developing global competencies, designing new literacies, and preparing students to succeed as next generation learners. Leigh is an Apple Distinguished Educator, Microsoft Innovative Educator, Google Certified Educator and SMART Certified Interactive Teacher.

EdTech Learning Community

Jennifer Casa-Todd, Co-Founder

Jennifer Casa-Todd is wife, mom, and a Teacher-Librarian at Cardinal Carter CHS in Aurora, a former Literacy Consultant for the York Catholic District School Board,  and the author of the book, Social LEADia. She also is a grad student, and a food-loving, book-loving Ukulele player-want-to-be. She is passionate about showing teachers and students how they can use technology and social media to make the world a better place. ​

Endless Possibilities

Brock Baker, Co-Founder

Brock Baker is an experienced Canadian high school educator, speaker, writer, analyst, consultant and project manager.  In collaboration with his students he co-founded the provincial wide sharing network @ONThoughtBakery in 2015 and in 2016 started the student educational conference #OwnYourEd.  Brock is a frequent speaker and organizer at edtech conferences, sharing his expertise in eLearning, blended learning, and philosophy of educational technology.  He is constantly exploring new ways to engage students to develop the critical knowledge, skills and attitudes required for responsible citizenship and healthier lives.


Michael Drezek, Lead Teacher

Michael is a husband, father of two and the District Technology Integrator for Lake Shore CSD in Angola. He is a contributing author to the book DigCitKids and has written the foreword to the book The Journey to the Y in You. He was recently named NYSCATE Educator of the Year and serves on the District Technology and Mentor Committees. He is a member of the Western New York Technology Integrators Advisory Panel, Flipgrid Student Voice Executive Board, a US Ambassador to Innovation Lab Schools (#GlobalGoalsSchools) and an advocate for digital citizenship, global collaboration, student voice, and immersive learning experiences. Outside of classrooms and when not on an adventure with his 3-year-old daughter and 6-year-old son, Michael can be found paddleboarding, kayaking, playing ice hockey, or cheering on his favorite sports teams, the Buffalo Bills, Buffalo Sabres, Toronto Blue Jays and Toronto Raptors.

A special thank you to past leaders of ONedSsChat:

Lead Students

Ella Grace Craig
Austin Gagnier
Lindsey Keene
Nigel Klemencic
Emiliano Laing

Lead Teachers

Allison Fuisz
Nicole Kaufman