The document summarizes student performance across three subjects - Lectura, Textos Escolarizados, and Calculo Mental - for two periods of time. In the first period, the majority of students received grades in the NE (Not Evaluated) or ED (Developing) categories for Lectura and Textos Escolarizados, while most received ED or RA (Requiring Attention) grades for Calculo Mental. Similarly in the second period, most students received NE or ED grades for Lectura and higher percentages of ED grades for Textos Escolarizados and Calculo Mental compared to the first period.

1. SISAT TURNO MATUTINO 2017-2018

5. NE ED RA
Lectura 454 55.84% 297 36.53% 62 7.63%
Textos Esc. 167 20.62% 481 59.38% 162 20.00%
Calculo Men. 143 17.61% 325 40.02% 344 42.36%
EXPLORACIÒN 1
EXPLORACIÒN 2
NE ED RA
Lectura 430 53.09% 336 41.48% 44 5.43%
Textos Esc. 222 27.37% 440 54.25% 149 18.37%
Calculo Men. 216 26.60% 333 41.01% 263 32.39%