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Teacher of Key Stage 3 Mathematics

Portugal, Lisbon · Job Posted March 25, 2026
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Job Description

PaRK International School is a leading international school located in the beautiful city of Lisbon. Our mission is to guide and inspire students to be happy and successful in their adult lives. We pride ourselves on achieving outstanding academic results while treating every member of our community as an individual. Our students graduate prepared for academic excellence, fluent in multiple languages, and confident in exploring their academic curiosity through research and discovery. With a vibrant international community of students from over 60 countries, PaRK fosters lifelong friendships and a strong sense of service to both local and global communities. While we are committed to academic excellence, we believe this is only possible through the personal and professional growth of our staff. At PaRK, you will be encouraged to engage in professional development, collaborate with colleagues, and contribute to a culture of continuous improvement. All staff actively participate in the pastoral life of the school, ensuring students reach their academic potential while developing essential social skills for life. This role also offers opportunities to contribute to co-curricular clubs and enrichment activities.

Job Responsibility

  • Deliver engaging and effective Mathematics instruction at Key Stage 3, aligned with the school’s curriculum framework
  • Plan and execute dynamic lessons that cater to diverse learning needs, incorporating modern teaching strategies and technology
  • Monitor student progress through formative and summative assessments, ensuring high academic standards
  • Provide pastoral support, promoting student well-being and collaborating with the school’s well-being team
  • Encourage student involvement in extra-curricular activities, maths clubs, and enrichment opportunities
  • Contribute to curriculum development and school improvement initiatives
  • Maintain a positive classroom environment with high standards of behaviour and discipline
  • Collaborate with colleagues to share best practices and support professional development goals
  • Engage parents and stakeholders through regular communication about student progress
  • Stay current with educational advancements and participate in ongoing professional development

Requirements

  • A relevant degree in Mathematics or a related field, plus a valid teaching qualification
  • Experience teaching Mathematics at Key Stage 3 (experience in international or UK curricula preferred)
  • Ability to inspire and engage students, fostering confidence and enjoyment in Mathematics
  • Strong skills in differentiating instruction for diverse learners
  • Excellent communication and interpersonal skills to build strong relationships with students, colleagues, and parents
  • Experience using technology and innovative teaching methods to enhance learning
  • Commitment to continuous professional development
  • A strong understanding of safeguarding and student welfare practices

What we offer

  • Work in state-of-the-art facilities alongside industry-renowned educators and leaders in some of the world's most desirable locations
  • Industry-leading professional development
  • Exceptional career opportunities
  • Mobility across our group

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