Welcome to Grade 9 at Thornlea Secondary School. We know students and families often have lots of questions about starting high school and we are here to help.
Open House
Check the dates of our open house in the fall.
Agenda
6:30-7:00 p.m. Welcome Message, Gymnasium
7:00-8:30 p.m. - Tours and Department Showcases, various locations
Missed the open house? Explore our website to learn more about the school and visit Preparing for the Transition to High School on the Board website to learn more about what to expect in Grade 8 and how you can start preparing now.
- Arts
- Business
- Canadian and World Studies
- Computer Science
- English
- Guidance and Career Education
- Health and Physical Education
- Indigenous and International Languages
- Mathematics
- Science
- Social Sciences
- Student Services
- Student Success
- Technological Education
- Peer Buddy Club
- TLSC Chess Club
- Announcement Team
- Feminist Club
- Chem Club
- Thornlea’s Arts and Diversity Council
- The Luminary Awards/Coffeehouse
- Model UN
- Drama Club
- Youth Entrepreneur Club
- HK-Style Mahjong Club
- Prom Committee
- MSA
- French Club
- Thornlea Wellness Initiative Council (TWIC)
- Global Ideas Institute
- Next Gen STEM
- JSA
- Iranian Heritage Club
- a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; }
- Ecoteam Council
- Debate Club
- Dungeons & Dragons
- Canadian Youth Champion Club
- Biology Club
- Thornlea Computer Science Club
- The Hackers Club
- Photography Club
- Athletic Council
- Ambassadors’ Club
- Thornlea Film Society
- Lego Community
- Multimedia Club
- Gender Sexuality Alliance (GSA)
- Market and Investment Club
- Board Game Club
- Math Club
- DECA
- Corporate Club
- CASA
- SASA
Thornlea’s athletic teams have consistently advanced to OFSAA for basketball, volleyball, cross country, track & field and ultimate frisbee.
- Basketball
- Cheer/Dance
- Cross Country
- Skiing
- Golf
- Ice Hockey
- Rock Climbing
- Soccer
- Swimming
- Ultimate Frisbee
- Volleyball
- Baseball
- Track & Field
- Rugby
- Flag Football
What to Expect at Thornlea Secondary School
A balanced school for curious minds and confident futures.
Thornlea Secondary School has a long-standing reputation for supporting both academic success and student well-being.
Students experience a strong balance of academic achievement, creativity and personal growth.
Our goal is simple: to support every student in discovering their strengths and building a pathway that reflects their interests, goals and potential.
Learn more about our school.
Vibrant student life
Student life is vibrant here, with a wide variety of different student clubs and teams to choose from. There are lots of opportunities for students to take on leadership roles, get involved, meet new people, explore their interests, try something new and build their skills.
Learn more about how you can get involved.
Programs for all pathways
We offer a range of courses and programs that let students gain practical experience and skills while working towards their secondary school diplomas, including:
- Academy of Creativity and Multimedia
- Advanced Placement
- Dual Credits
- French Immersion
- High Performance Athlete
- Ontario Youth Apprenticeship Programs
- Three Specialist High Skills Majors
- STEM Certification
Explore our departments and programs or learn more about some of the programs below.
The ACAM program is only offered at Thornlea and it provides students with opportunities to develop strong skills in Visual & Performing Arts and Technology.
By enrolling in the ACAM program, students will:
- Develop skills required to work on their portfolio.
- Participate in workshops to complete their post-secondary portfolio (i.e. OCAD).
- Share their experience in ACAM courses in their post-secondary supplementary applications.
The AP program is an enrichment opportunity for students as they can develop the skills and knowledge in a specific subject. They will learn university level content while improving their writing skills, problem-solving skills and study habits.
By enrolling in AP courses, students:
- Can write an AP exam in May & if they earn a score of 4 or 5, universities can grant transfer credits (for up to 2 courses).
- Canadian and U.S. universities/colleges recognize AP transfer credits.
- Can share their experience in AP courses and/or exams in their post-secondary supplementary applications.
Students will continue to develop communication skills in listening, speaking, reading and writing. They will also have opportunities to extend the language learning process beyond the classroom as full immersion in the French language will support them in improving language skills.
By continuing in the FI program, students will:
- Be working towards bilingualism that can support different career paths (i.e. translator/interpreter, government, education etc.).
- Can write the Diplôme d’Études en Langue Française (DELF) exam & upon successful completion, students are awarded an official diploma by the French Ministry of Education.
The SHSM program supports students focused on a career path that matches their skills and interests while meeting the requirements of the Ontario Secondary School Diploma (OSSD).
By enrolling in the SHSM program in either grade 11 or 12, students:
- May complete sector recognized certifications to build their resume (upon graduation, students will receive a “Specialized High Skills Major Record” that lists all completed certifications).
- May participate in experiential learning opportunities to explore & refine their career goals.
- Can share their SHSM experiences in their post-secondary supplementary applications.
Students working toward a STEM Certification will maintain an academic focus in Science, Technology, Engineering, and Mathematics related courses.
Working towards the STEM certificate, students:
- can apply classroom learning in extracurricular activities
- can share their experience working towards the certificate in their post-secondary supplementary applications
- can share their experience working towards the certificate in their scholarship applications (i.e. Schulich Leader Scholarship)
Thornlea offers a variety of placements to support identified students.
Community Class placements include:
- ASD (Junior and Senior)
- Intensive Program
- Autism Class
Identified students may also receive support in the regular classroom setting.
A supportive environment
Our caring and dedicated staff are here to support student achievement and well-being. Learn more about the dedicated supports offered through:
Transitioning to Secondary School
We are here to support students in their transition to Grade 9 and throughout their high school years. We take extra care to ensure Grade 9 students feel welcomed, prepared and supported. This includes:
- Grade 8 transition supports, including visits to feeder schools and open houses
- welcome and orientation activities
- academic and well-being supports
Planning for Secondary School
Access resources and checklists to help you start planning for secondary school, and information about opportunities and what to expect.