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Mathematics  department was formally established in 1998 at the inception of the Strengthening of Mathematics and Science in Secondary Education (SMASSE) project. It has since been offering In-Service Training and Education for mathematics educators in Kenya and the other African countries.


A department of excellence in Teacher Professional Development in Mathematics.


To transform teaching of mathematics by continuously developing competences for effective curriculum delivery and improved quality of mathematics education.

Mathematics department Motto

Lets Change Mathematics classroom-LCM

Core Functions of the Department

  • Conducting research in mathematics education
  • Development of teaching and learning  training  materials
  • Conducting training
  • Monitoring and evaluation of INSETs and Workshops
  • Report-writing on training activities
  • Quality-control of district, regional and cluster write-ups


Contact Departmental Dean

Ms. Nancy W. Nui

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Quality Policy Statement

CEMASTEA is committed to providing continuous professional development of teachers in STEM education, and related services to its customers and stakeholders, in a timely efficient and effective manner

CEMASTEA is committed to satisfying customer, organizational, legal and ISO 9001:2015 requirements and to the continual improvement of its quality management system.



Death Announcement

CEMASTEA family is sad to announce the demise of Mr. Ernest Ngeny, Dean Physics Department after a short illness.

Condolences to the family, CEMASTEA fraternity and the larger education sector. May his soul rest in eternal peace and may perpetual light shine upon him. Click here to view

Online Primary National INSET for the Country Trainers

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CEMASTEA Newsletter

We are pleased to present to our esteemed clients, stakeholders, and staff the January - March 2021 issue of CEMASTEA INFO Newsletter. Click here to view


Journal of Mathematics, Science and Technology Education (JOMSTE)! Are you looking for a journal to publish your work? Click here for more information and Guidelines for Authors.

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Our Location

Centre for Mathematics, Science & Technology
Education in Africa (CEMASTEA)
P.O.Box 24214-00502
Karen Road-Bogani Road  Junction
Tel: 020-2044406 ,+254 706 722697/+254 780 797648

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