Primary Mathematics Trainer and Coach
First seen by Alion on Oct 26, 2026.
TDSO (Teacher Development Support Organisation) is developing a new programme, Mathematics for Public Primary Schools (MPPS), and is recruiting a Primary Mathematics Trainer and Coach to help build and pilot it. This is a development and piloting role: you will help design the course, deliver it to a first group of primary teachers, and coach them in their classrooms.
MPPS will prepare public primary school teachers to teach mathematics effectively, building on the national Early Grade Mathematics package and the MoEYS-approved primary mathematics materials, and is designed to fit within the MoEYS Teacher Career Pathway Framework.
Announcement Positions
Primary Mathematics Trainer and Coach Apply Now Workplace Circumstances- Environment: Educational (schools / universities etc.)
- Languages: English, Khmer
- Location: Siemreap Province
- Career Category: Educate/Train/Teaching
- Schedule:Full-time
- Salary: Negotiable
Cambodian nationals only.
Where you will work
This is a full-time post based in Siem Reap, with travel to schools in the province.
As a start, you will help design the course and its materials. In a second phase, you will pilot it with a group of around 20 primary teachers and coach them in their own classrooms. Throughout, your work will shape the programme before any wider rollout.
Duties & Responsibilities:- Contribute to the design of the course, the training materials and the assessment tools.
- Deliver weekly workshops to primary teachers.
- Observe and coach teachers in their classrooms.
- Keep records of participants' progress and report on the programme.
- An attractive salary with a full package of benefits, including insurance and continuing professional development. As the programme grows beyond the pilot, there will be opportunities to continue and to take on a wider role.
- Khmer - Fluent
- English - Good
- Bachelor's Degree in mathematics, education or a related field
- Experience teaching mathematics in primary school, and experience training or coaching teachers.
- Good knowledge of the Cambodian primary mathematics curriculum.
- Fluent in Khmer and a working knowledge of English.
- Willing to travel to schools in Siem Reap province.
- Experience with the Early Grade Mathematics package or the VVOB mathematics materials is an asset.
- Demonstrates an entrepreneurial mindset, takes initiative, and is willing to experiment, embrace new ideas and explore uncharted territory.
How to Apply
Send your CV and a cover letter to email provided in the contact detail. Interviews will take place in Siem Reap on 10 November. In your email, please confirm whether you are available to attend the interview on that date and at that location. If the date does not suit you, let us know, and we will arrange an alternative.
Position SummaryCambodian nationals only.
Where you will work
This is a full-time post based in Siem Reap, with travel to schools in the province.
As a start, you will help design the course and its materials. In a second phase, you will pilot it with a group of around 20 primary teachers and coach them in their own classrooms. Throughout, your work will shape the programme before any wider rollout.
Duties & Responsibilities:- Contribute to the design of the course, the training materials and the assessment tools.
- Deliver weekly workshops to primary teachers.
- Observe and coach teachers in their classrooms.
- Keep records of participants' progress and report on the programme.
- An attractive salary with a full package of benefits, including insurance and continuing professional development. As the programme grows beyond the pilot, there will be opportunities to continue and to take on a wider role.
- Khmer - Fluent
- English - Good
- Bachelor's Degree in mathematics, education or a related field
- Experience teaching mathematics in primary school, and experience training or coaching teachers.
- Good knowledge of the Cambodian primary mathematics curriculum.
- Fluent in Khmer and a working knowledge of English.
- Willing to travel to schools in Siem Reap province.
- Experience with the Early Grade Mathematics package or the VVOB mathematics materials is an asset.
- Demonstrates an entrepreneurial mindset, takes initiative, and is willing to experiment, embrace new ideas and explore uncharted territory.
How to Apply
Send your CV and a cover letter to email provided in the contact detail. Interviews will take place in Siem Reap on 10 November. In your email, please confirm whether you are available to attend the interview on that date and at that location. If the date does not suit you, let us know, and we will arrange an alternative.
Contact Details Office Address- Boeng Donpa, Sla Kram Sangkat, Siem Reap Municipality, Siemreap Province, Cambodia
- Teacher Development Support Organisation