Eleven randomly selected districts will be involved in the study to test effectiveness of each of the three interventions, with 77 schools (7 schools per district in 11 districts) in each intervention arm.
Miongoni mwa walimu wakuu, kwa upande mwingine, ufahamu wao uko juu zaidi, ambapo zaidi ya nusu (asilimia 54) waliweza kutaja kiasi kamili ambacho kila shule inastahili kupokea kwa kila mwanafunzi.