Jabu, Msangi, Kalafunja Mlang’a Osaki, and Michaela Mhagama , trans. 2026. “Raising Academic Performance Through Lesson and Learning Study Practice in Vocational Skills Subjects At Primary School Level: A Case Study of Ilala Municipality, Tanzania”. International Journal of Education Foundations 3 (3): 477-85. https://doi.org/10.33687/ijef.003.03.00133.