Part-Time Mathematics Teacher (KS2/KS3)

CLARUS EDUCATION; Kingston upon Thames; On-site; GBP 40,000 - 60,000; Part time

Job summary

An independent boys’ school in Kingston-Upon-Thames seeks a part-time Mathematics Teacher for KS2/KS3 for the Autumn term 2025. This position offers flexible hours and a supportive environment, ideal for qualified teachers looking to inspire young mathematicians.

Benefits

Professional development opportunities

Supportive working environment

Small class sizes

Competitive pro-rata salary

Qualifications

• Proven experience teaching KS3 Mathematics.
• Ability to teach Mathematics from Year 5 (KS2) to Year 9 (KS3).
• Commitment to high academic standards.

Responsibilities

• Teach mathematics across Key Stage 2 and Key Stage 3.
• Foster a love of learning in boys aged 7-13.
• Maintain high expectations for student achievement.

Skills

Classroom Management

Strong Subject Knowledge

Flexibility

Education

Qualified Teacher Status (QTS)

Job description

Part-Time Mathematics Teacher (KS2/KS3) – Kingston-Upon-Thames – September – December 2025
Independent Boys School, Kingston-Upon-Thames
Role: Part-Time Mathematics Teacher (KS2/KS3)
Start Date: 1st September 2025
End Date: 10th December 2025 (Autumn Term - potential for extension)
Contract: Part-time, Fixed-term
Age Range: Boys aged 7-13 (Year 5 to Year 9)
Pay: £25-40 per hour – DOE

About the Role

We are seeking an experienced Mathematics Teacher to join our thriving independent boy’s school in Kingston-Upon-Thames for the Autumn term 2025. This part-time position offers an excellent opportunity to teach across both Key Stage 2 and Key Stage 3, making it ideal for an experienced Secondary Mathematics Teacher looking for flexible working arrangements.

About The School

The independent school has been educating boys aged 7-13 since 1865, providing a nurturing yet challenging environment where academic excellence is pursued alongside character development. Our Mathematics department is known for its innovative teaching methods and outstanding results, with pupils regularly progressing to top independent senior schools.

The school prides itself on small class sizes, allowing teachers to develop strong relationships with pupils and provide individualised support. We believe in fostering a love of learning while maintaining high expectations for all our students.

Working Hours
Monday: 8:45am - 1:15pm (4.5 hrs)
Tuesday: 8:00am - 12:00pm (8am staff briefing required) (4 hrs)
Wednesday: 8:45am - 4:30pm (Full day) (7hrs45mins)
Thursday: 10:00am - 1:15pm (8:45am start available if preferred) (4.5 hours or 3hrs15mins)
Friday: 8:45am - 1:15pm (4.5 hours)

Contract Details
This position is initially offered for the Autumn term 2025 (September 1st - December 10th). While this is currently a fixed-term contract, there may be potential for extension depending on school needs, though this cannot be guaranteed at this stage.

What We're Looking For

Essential Requirements:
• Qualified Teacher Status (QTS)
• Proven experience teaching KS3 Mathematics
• Ability to teach Mathematics from Year 5 (KS2) through to Year 9 (KS3)
• Strong subject knowledge across the transition from primary to secondary mathematics
• Excellent classroom management skills with boys aged 7-13
• Commitment to high academic standards and pupil achievement

Ideal Candidate:
• Experienced Secondary Mathematics Teacher seeking part-time opportunities
• Understanding of independent school ethos and expectations
• Experience teaching in single-sex educational environments
• Ability to inspire and challenge young mathematicians
• Flexible approach to working across different key stages

What We Offer
• Competitive pro-rata salary based on experience
• Supportive and collegial working environment
• Well-resourced Mathematics department
• Small class sizes enabling personalized attention
• Professional development opportunities
• Beautiful school grounds in Kingston-Upon-Thames
• Excellent transport links to Central London

To Apply:
Send us your CV today - we'll be in touch within 48 hours
Call for a confidential chat about this exciting opportunity

We'll arrange a school visit so you can see firsthand why this is such a special place to work
Application Requirements: Up-to-date CV highlighting your qualifications and experience

Please note that as a school, they are unable to offer sponsorship at this time.

All applicants must have a Qualified Teacher Status awarded by the British Department of Education and a Secondary subject.
To apply for this Part-Time Mathematics Teacher, please get in touch today! We are recruiting for this Part-Time Mathematics Teacher role now and will be interviewing ASAP.

We are dedicated to safeguarding and promoting the welfare of children and expect all staff to share this commitment. As a Part-Time Mathematics Teacher, you will have a safeguarding responsibility if appointed.

The successful Part-Time Mathematics Teacher candidate will be subject to enhanced clearance through the Disclosure and Barring Service and employment will be subject to references. This Part-Time Mathematics Teacher post is not exempt from the Rehabilitation of Offenders Act 1974.

Apply for this Part-Time Mathematics Teacher opportunity by sending your CV. You will be contacted (if shortlisted) for the Part-Time Mathematics Teacher role within 48 hours.
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Part-Time Mathematics Teacher

Part-Time Mathematics Teacher (KS2/KS3) – Kingston-Upon-Thames – September – December 2025