2177-6210 2177-6210 S2177-62102016000300328 10.4013/edu.2016.203.06 España España 00 12 2016 00 12 2016 20 3 328 338

314 269-83 10 61 61 4-32 4 3 3 313-20 12 5 5 457-74 30 2 2 189-214 3 4 4 62-8 40 1 1 5-14 26 85-118 11 2 2 73-91 6 1 1 55-71 18 6 6 651-67 35 1 1 89-119 12 2 2 281-306 410 44-9 European Educational Research JournalEuropean Educational Research Journal]]> 12 3 3 342-53