SILVA, E.A.N.D., ARRUDA, T.D.S., RIBEIRO, S.L.G. and RODRIGUES, J.D.P. 2014. PERCEPTION OF 8th AND 9th GRADERS OF PUBLIC SCHOOLS IN TERESINA/PI ABOUT THEORETICAL AND PRACTICAL LESSONS OF PHYSICAL EDUCATION. Fiep Bulletin - online. 84, 1 (Feb. 2014).