Koskei, B.K., Ngeno, G.K. & Simiyu, C., 2016. Gender Roles and Boy-Child Educational Aspirations in Secondary Schools in Nakuru County, Kenya. European Journal of Education Studies.
Koskei, B.K., Ngeno, G.K. & Simiyu, C., 2016. TEACHERS’GENDER INFLUENCING BOY-CHILD EDUCATIONAL ASPIRATIONS: A STUDY OF SECONDARY SCHOOLS IN NAKURU COUNTY, KENYA. European Journal of Education Studies.
Koskei, B., TONUI, R.O.N.A.L.D. & Simiyu, C., 2015. SCHOOL BASED FACTORS AS DETERMINANTS OF SECONDARY SCHOOL STUDENTS DROPOUTS IN BOMET COUNTY, KENYA. International Journal of Education and Research, 3, p.535–548.
Momanyi, J.M., Too, J. & Simiyu, C., 2015. Effect of Students' Age on Academic Motivation and Academic Performance among High School Students in Kenya. Asian Journal of Education and e-learning, 3.
Koskei, B. & Simiyu, C., 2015. Role of interviews, observation, pitfalls and ethical issues in qualitative research methods. Journal of Educational Policy and Entrepreneurial Research, 2, p.108–117.
Ogwari, R.A., Simiyu, C. & Kindiki, J.N., 2014. The influence of reciprocal interactions in the family on academic performance among secondary school students in Kenya. Journal of Arts and Humanities, 3, p.41–50.