Supply Teacher- Secondary Science

Job Posting Date: 22 Sept 2026

Location: Katy, TX

Job ID: 10279

School: British International School of Houston

Company: Nord Anglia Education

About The British International School of Houston
This is an exciting time to join our community located in Katy, Texas just outside the Houston metro area. We have a state-of-the-art facility, that is one of the world's most advanced campuses. We are a successful, growing school with a highly committed and motivated team of teaching professionals at our heart. Our close knit and supportive team are proud of our school and community, educating around 1,300 young people from 67 nationalities each year. The National Curriculum for England, IGCSE and the IB Diploma are taught to our students from the Early Years Foundation Stage to Year 13 (Academy Year). Each year a high proportion of our students are accepted into top universities around the world.

To learn more about our wonderful school, please visit our school website.

Supply Teacher - Secondary Science - Biology (10279)

The Science Department at the British International School of Houston includes specialist teachers in Biology, Chemistry and Physics. The Secondary Science department provides learning across the natural Sciences for students aged 11 to 18 years old. We seek to employ an experienced Chemistry Teacher, to work with students in the Middle School (ages 9-14) and High School (15 – 18). The ideal candidate will be able to teach general Sciences at Middle school and experience teaching the IGCSE (or High School equivalent) in Biology will be desirable.

Roles and Responsibilities

Wellbeing

• A commitment to student wellbeing;
• Working to ensure that student safety, child protection and student wellbeing are the number one priority;
• Have a vigilance for, and commitment to the wellbeing of those that we work alongside with;
• Work with key school leaders and HR colleagues to ensure that HR policies and the NAE Code of Conduct are adhered to;
• Ensure that the BIS Houston is an environment where all staff feel respected, included, valued and that they belong.

Engagement and Interaction

• Sets high expectations for students; inspiring, motivating and challenging students to achieve excellent progress and ambitious outcomes.
• Represents the school’s values in every interaction with students, parents and colleagues.
• Demonstrates the highest levels of integrity, ethics and standards of personal and professional conduct.
• Actively and enthusiastically contributes beyond the classroom in the wider context of the school community.
• Acts as an advocate for the school in the wider community
• Participates in all aspects of the professional programme.
• Assists in growing the school, sharing ideas, attending events and having a positive relationship with the MAC Team.
• Can demonstrate an ongoing record of keeping up to date with teaching/coaching best practice
• Reflects on their own practice, is open to feedback and dedicated to developing professionally.

Teaching and Learning

• Has experience and the skills to deliver high quality teaching of General Sciences at Middle School and Chemistry at IGCSE or equivalent.
• Engages and challenges student learning through questioning and discussion techniques and proven-pedagogical strategies.
• Creates a culture of learning and manages student behaviour to ensure an environment of respect and collaboration.
• Participates in all aspects of our learning programme, in line with school policy that assist in growing the school and are linked to the agreed learning programme

Planning and Preparation

• Sets clear learning intentions and educational outcomes.
• Designs lesson plans, activities and assessments that are aligned to the school’s curriculum and that engage students.
• Conceptualises, plans and teaches well-structured lessons and programmes that engage, inspire and stretch students; encouraging them to be ambitious

Qualifications and Requirements

• Bachelor's Degree
• Teaching Qualification (PGCE, Qualified Teacher Status)
• Minimum 2 years teaching experience in Science/Chemistry
• IGCSE experience is desirable
• Good cross-cultural, interpersonal and communication skills to interact with diverse nationalities and cultures
• Excellent analytical skills - with the passion and drive to demonstrate and quantify success
• Excellent time management skills and flexibility in dealing with multi-functional tasks.

Selection Process

All post holders in regulated activity (having regular unsupervised contact with children) are subject to appropriate national and international vetting procedures including satisfactory criminal record checks from both your country of residence/birth and any country of residence within the last 10 years. We welcome applications from suitable persons from all diverse backgrounds.

Please note, we reserve the right to make an appointment sooner to the right candidate and only shortlisted candidates will be contacted.

Nearest Major Market: Houston

Work Location: In person

Salary : $49,685 - $75,985