student achievement scores Table 6. Correlation between Students’ Perception of Principals’ Transformational Leadership and Academic Achievement student perception student achievement scores Pearson Correlation Sig. (2-tailed) N 1 179 -.032 .671 Beatrice Ndiga et al. Principals’ Transformational Leadership Skills in Public Secondary Schools: A Case of Teachers’ and Students’ Perceptions and Academic Achievement in Nairobi County, Kenya. American Journal of Educational Research, 2014, Vol. 2, No. 9, 801-810. doi:10.12691/education-2-9-15 © The Author(s) 2014. Published by Science and Education Publishing.