150:@0.020998:0.964928:0.058413:0.964928:0.058413:0.944676:0.020998:0.944676:0.000000:0.000000:0.000000
M.2.1.12. :@0.097512:0.948556:0.160661:0.948556:0.160661:0.935832:0.097512:0.935832:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Representar, escribir y leer los números naturales del 0 al 49 en forma concreta, gráfica y simbólica  :@0.160661:0.948597:0.810123:0.948597:0.810123:0.936134:0.160661:0.936134:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
(Destreza desagregada).:@0.097525:0.960667:0.263078:0.960667:0.263078:0.948204:0.097525:0.948204:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Representación, escritura y lectura:@0.333794:0.106965:0.871047:0.106965:0.871047:0.077816:0.333794:0.077816:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
de números naturales hasta el 49:@0.333794:0.129596:0.849879:0.129596:0.849879:0.100447:0.333794:0.100447:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Hay 2 grupos de 10 y 7 unidades sueltas.:@0.333794:0.174178:0.870380:0.174178:0.870380:0.149253:0.333794:0.149253:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Hay: 2 decenas y 7 unidades.:@0.333794:0.196809:0.722852:0.196809:0.722852:0.171884:0.333794:0.171884:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Se escribe: :@0.333794:0.219380:0.486576:0.219380:0.486576:0.194214:0.333794:0.194214:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
27.:@0.486576:0.219441:0.525200:0.219441:0.525200:0.194516:0.486576:0.194516:0.000000:0.000000:0.000000
 Se lee: :@0.525200:0.219380:0.628985:0.219380:0.628985:0.194214:0.525200:0.194214:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
veintisiete.:@0.628985:0.219441:0.764639:0.219441:0.764639:0.194516:0.628985:0.194516:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Todo número de dos cifras está formado :@0.333794:0.264703:0.911390:0.264703:0.911390:0.239779:0.333794:0.239779:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
por decenas y unidades. Se pueden :@0.333794:0.287335:0.911309:0.287335:0.911309:0.262410:0.333794:0.262410:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
representar con material base 10. Mira el :@0.333794:0.309966:0.911336:0.309966:0.911336:0.285041:0.333794:0.285041:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
ejemplo.:@0.333794:0.332598:0.449158:0.332598:0.449158:0.307673:0.333794:0.307673:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Para  leer  un  número  de  dos  cifras :@0.333794:0.558912:0.911360:0.558912:0.911360:0.533987:0.333794:0.533987:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
representado  con material base 10, se :@0.333794:0.581543:0.911403:0.581543:0.911403:0.556618:0.333794:0.556618:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
cuentan las decenas de diez en diez::@0.333794:0.604175:0.825832:0.604175:0.825832:0.579250:0.333794:0.579250:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Luego, se cuentan de una en una las :@0.333794:0.739963:0.911363:0.739963:0.911363:0.715038:0.333794:0.715038:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
unidades: :@0.333794:0.762595:0.473228:0.762595:0.473228:0.737670:0.333794:0.737670:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
1 + 1+ 1+ 1+ 1 = 5:@0.510602:0.804945:0.726834:0.804945:0.726834:0.781352:0.510602:0.781352:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Se lee: :@0.333794:0.853060:0.429671:0.853060:0.429671:0.827894:0.333794:0.827894:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
cuarenta y cinco.:@0.429671:0.853120:0.662355:0.853120:0.662355:0.828195:0.429671:0.828195:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 Se escribe: :@0.662355:0.853060:0.823044:0.853060:0.823044:0.827894:0.662355:0.827894:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
45.:@0.823044:0.853120:0.861669:0.853120:0.861669:0.828195:0.823044:0.828195:0.000000:0.000000:0.000000
También se puede utilizar el ábaco.:@0.333794:0.898383:0.803906:0.898383:0.803906:0.873458:0.333794:0.873458:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
decenas unidades:@0.332370:0.377463:0.570866:0.377463:0.570866:0.353870:0.332370:0.353870:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
4 decenas y 5 unidades:@0.333794:0.491018:0.649624:0.491018:0.649624:0.466093:0.333794:0.466093:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Se escribe: :@0.333794:0.513589:0.486576:0.513589:0.486576:0.488422:0.333794:0.488422:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
45.:@0.486576:0.513649:0.525200:0.513649:0.525200:0.488724:0.486576:0.488724:0.000000:0.000000:0.000000
 Se lee: :@0.525200:0.513589:0.628985:0.513589:0.628985:0.488422:0.525200:0.488422:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
cuarenta y cinco.:@0.628985:0.513649:0.861669:0.513649:0.861669:0.488724:0.628985:0.488724:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
10  +  10  +  10  +  10  =  cuarenta:@0.452399:0.648561:0.865212:0.648561:0.865212:0.624968:0.452399:0.624968:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
diez    veinte    treinta  cuarenta:@0.452399:0.687447:0.742248:0.687447:0.742248:0.670145:0.452399:0.670145:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Las decenas se :@0.092362:0.378977:0.276641:0.374147:0.275626:0.352351:0.091348:0.357181:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
escriben a la :@0.107572:0.398710:0.263278:0.394629:0.262264:0.372833:0.106558:0.376914:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
izquierda y las :@0.101734:0.418994:0.270988:0.414558:0.269974:0.392762:0.100720:0.397198:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
unidades, a la :@0.101005:0.439145:0.273587:0.434622:0.272573:0.412826:0.099991:0.417349:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
derecha.:@0.132083:0.458462:0.237606:0.455696:0.236592:0.433900:0.131069:0.436666:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Recuerda siempre:@0.065967:0.309966:0.311785:0.309966:0.311785:0.284056:0.065967:0.284056:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Tomada de: Archivo editorial:@0.916893:0.458720:0.916893:0.378281:0.905424:0.378281:0.905424:0.458720:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
¿Has :@0.084574:0.615163:0.146655:0.615163:0.146655:0.593354:0.084574:0.593354:0.000000:0.000000:0.000000:0.000000:0.000000
escuchado que :@0.084574:0.634015:0.275860:0.634015:0.275860:0.612206:0.084574:0.612206:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
la honestidad es :@0.084574:0.652867:0.282025:0.652867:0.282025:0.631058:0.084574:0.631058:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
una virtud? :@0.084574:0.671719:0.217951:0.671719:0.217951:0.649910:0.084574:0.649910:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Ser honesto es :@0.084574:0.690571:0.254916:0.690571:0.254916:0.668762:0.084574:0.668762:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
actuar con base :@0.084574:0.709423:0.280550:0.709423:0.280550:0.687614:0.084574:0.687614:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
en la verdad, de :@0.084574:0.728275:0.279002:0.728275:0.279002:0.706466:0.084574:0.706466:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
forma justa y :@0.084574:0.747127:0.236714:0.747127:0.236714:0.725318:0.084574:0.725318:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
con rectitud.:@0.084574:0.765979:0.228179:0.765979:0.228179:0.744170:0.084574:0.744170:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Responde:@0.084574:0.803630:0.203389:0.803630:0.203389:0.781364:0.084574:0.781364:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
: ¿qué :@0.203389:0.803701:0.282192:0.803701:0.282192:0.781892:0.203389:0.781892:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
harías si te :@0.084574:0.822553:0.212840:0.822553:0.212840:0.800744:0.084574:0.800744:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
encuentras un :@0.084574:0.841405:0.258692:0.841405:0.258692:0.819596:0.084574:0.819596:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
objeto en el :@0.084574:0.860257:0.228765:0.860257:0.228765:0.838448:0.084574:0.838448:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
colegio?:@0.084574:0.879109:0.183711:0.879109:0.183711:0.857299:0.084574:0.857299:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Competencia :@0.065018:0.564573:0.223170:0.564573:0.223170:0.543897:0.065018:0.543897:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
socioemocional:@0.065018:0.582847:0.269112:0.582847:0.269112:0.558990:0.065018:0.558990:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000