0103-6831 0103-6831 S0103-68312023000100400 10.18222/eae.v34.10106 Estados Unidos 00 00 2023 00 00 2023 34

1992 49 5 5 19-20 1991 28 8 8 19-25 1997 18 2 2 36-40 2000 a 2000 b 84 620 620 20-9 2001 22 3 3 60 1996 17 4 4 34-8 1987 Joint Committee on Standards for Educational Evaluation 1994 2nd 1993 14 3 3 10-2 1996 50 5 5 72-5 1996 2 6 1997 1993 14 3 3 32-4