Position: Vacant

Position Type: Full time – short-term replacement contract

Start Date: November, 2026

Language of Instruction: English

Location: Toronto Campus – 318 Lawrence Avenue East, Toronto, Ontario, M4N 1T7

Branch: Senior School (Collège: Grades 6–9; Lycée: Grades 10–12)

Salary Range: Teachers at TFS are members of the Alliance des enseignants de la Toronto French School union. Salaries are determined according to a structured grid that considers years of teacher training and professional experience.

· Level D: $66,016–$109,105

· Level E: $68,064–$115,414

· Level F: $75,023–$134,978

· Level G: $78,299–$138,321

About the position

Reporting to the Principal and/or their delegate, and working in collaboration with teachers and resource teachers, you will be responsible for:

- Planning and delivering engaging Biology and Environmental Systems and Societies (ESS) lessons in English, aligned with the applicable curriculum and IB programme requirements.
- Developing students' understanding of biological concepts, ecological systems, biodiversity, sustainability and human-environment interactions.
- Encouraging scientific inquiry, systems thinking and critical analysis of environmental challenges from scientific, social, economic and ethical perspectives.
- Designing learning activities that promote active learning, research and real-world applications.
- Assessing and monitoring student progress and providing constructive feedback.
- Adapting teaching approaches and resources to meet students' diverse learning needs.
- Building positive relationships with students, parents and colleagues.

Who we are looking for

We recruit candidates who embrace our TFS values of integrity, discernment, respect and engagement. The ideal candidate profile is as follows:

- Certified teacher (OCT or equivalent) with a degree in Education (B.Ed. or M.Ed.).
- Relevant academic background in Biology,



Environmental Science or a related discipline.
- Experience teaching Biology and/or Environmental Systems and Societies (ESS) at the secondary level.
- Strong knowledge of ecological systems, environmental sustainability and human-environment interactions.
- Knowledge of the International Baccalaureate (IB) programme, particularly IB Biology and/or IB ESS, would be a strong asset.
- Excellent English language skills (oral and written) and excellent French language skills (equivalent to native proficiency).
- Knowledge of the French and/or Ontario curriculum would be an asset.
- French Ministry of Education teaching certification would also be an asset.

What we offer

TFS is an exceptional place to work, and our offers are generous as well as competitive in the marketplace in terms of:

- Competitive compensation.
- An attractive group insurance package and participation in an RRSP plan or OTPP from the first day of employment.
- Generous vacation policy and additional paid time off.
- A stimulating working environment.
- Multiple professional development opportunities.
- A rewarding career where you can make a difference.

TFS welcomes applications from Indigenous peoples, persons with disabilities, visible minorities, persons of all sexual orientations and gender identities, and all others with the skills and knowledge to productively engage with diverse communities. If you require accommodation, please notify us in advance and we will work with you to meet your needs. TFS is committed to providing accommodation throughout the recruitment and selection process.

TFS does not use Artificial Intelligence (AI) in its recruitment or selection processes. We kindly ask candidates who choose to use AI tools when preparing their application materials to disclose this during the recruitment process.

Interested and qualified candidates should submit a cover letter and résumé through our candidate portal as soon as possible.

📌 Biology / Environmental Systems and Societies (ESS) Teacher (Toronto)
🏢 TFS - Canada’s International School (Toronto French School)
📍 Toronto