TEMA 2:@0.134987:0.092707:0.244356:0.092707:0.244356:0.063558:0.134987:0.063558:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Suma sin reagrupación hasta el 49:@0.333794:0.092707:0.874003:0.092707:0.874003:0.063558:0.333794:0.063558:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
154:@0.020998:0.964928:0.058413:0.964928:0.058413:0.944676:0.020998:0.944676:0.000000:0.000000:0.000000
M.2.1.21. :@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
Realizar adiciones con los números hasta 49, con material concreto, mentalmente, gráficamente y de manera :@0.160661:0.948597:0.881713:0.948597:0.881713:0.936134:0.160661:0.936134:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
numérica (Destreza desagregada).:@0.097525:0.960667:0.329899:0.960667:0.329899:0.948204:0.097525:0.948204:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Desequilibrio cognitivo:@0.333794:0.126818:0.509760:0.126818:0.509760:0.111203:0.333794:0.111203:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Para sumar números de dos cifras, se escribe :@0.333678:0.264703:0.911245:0.264703:0.911245:0.239779:0.333678:0.239779:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
la operación en forma vertical. Observa el :@0.333678:0.287335:0.911298:0.287335:0.911298:0.262410:0.333678:0.262410:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
proceso.:@0.333678:0.309966:0.447110:0.309966:0.447110:0.285041:0.333678:0.285041:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Se puede representar la suma con material :@0.333678:0.332598:0.911245:0.332598:0.911245:0.307673:0.333678:0.307673:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
base 10.:@0.333678:0.355229:0.445477:0.355229:0.445477:0.330304:0.333678:0.330304:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 :@0.333678:0.491018:0.341398:0.491018:0.341398:0.466093:0.333678:0.466093:0.000000
Se empieza por juntar las unidades, contarlas :@0.333678:0.536280:0.911189:0.536280:0.911189:0.511356:0.333678:0.511356:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
y escribir el resultado.:@0.333678:0.558912:0.614309:0.558912:0.614309:0.533987:0.333678:0.533987:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Luego, se juntan las decenas, se cuentan y :@0.333678:0.739963:0.911269:0.739963:0.911269:0.715038:0.333678:0.715038:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
se escribe el resultado.:@0.333678:0.762595:0.631839:0.762595:0.631839:0.737670:0.333678:0.737670:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
 Las unidades van :@0.073827:0.736625:0.289480:0.736625:0.289480:0.714816:0.073827:0.714816:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
a la derecha y las :@0.074929:0.756744:0.288378:0.756744:0.288378:0.734935:0.074929:0.734935:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
decenas a la :@0.102018:0.776864:0.261289:0.776864:0.261289:0.755055:0.102018:0.755055:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
izquierda. Siempre :@0.072232:0.796983:0.291075:0.796983:0.291075:0.775174:0.072232:0.775174:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
se comienza por :@0.082927:0.817102:0.280380:0.817102:0.280380:0.795293:0.082927:0.795293:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
sumar las :@0.123266:0.837222:0.240017:0.837222:0.240017:0.815412:0.123266:0.815412:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
unidades.:@0.120640:0.857341:0.235889:0.857341:0.235889:0.835532:0.120640:0.835532:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Si se continúa la misma secuencia de ir :@0.333794:0.151206:0.828599:0.151206:0.828599:0.127839:0.333794:0.127839:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
agregando cuadrados, ¿cuántos palitos se :@0.333794:0.172573:0.871290:0.172573:0.871290:0.149206:0.333794:0.149206:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
usarían en la figura 4?:@0.333794:0.193941:0.605959:0.193941:0.605959:0.170574:0.333794:0.170574:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
___________________________________________________________________:@0.333794:0.210908:0.872886:0.210908:0.872886:0.196563:0.333794:0.196563:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
D:@0.424476:0.400801:0.439192:0.400801:0.439192:0.381715:0.424476:0.381715:0.000000
2:@0.424775:0.424955:0.438894:0.424955:0.438894:0.402688:0.424775:0.402688:0.000000
1:@0.424775:0.447707:0.438894:0.447707:0.438894:0.425440:0.424775:0.425440:0.000000
U:@0.463367:0.400801:0.476937:0.400801:0.476937:0.381715:0.463367:0.381715:0.000000
4:@0.463092:0.424955:0.477211:0.424955:0.477211:0.402688:0.463092:0.402688:0.000000
5:@0.463092:0.447707:0.477211:0.447707:0.477211:0.425440:0.463092:0.425440:0.000000
+:@0.385643:0.447372:0.399715:0.447372:0.399715:0.425105:0.385643:0.425105:0.000000
D:@0.424148:0.612522:0.438863:0.612522:0.438863:0.593436:0.424148:0.593436:0.000000
2:@0.424446:0.636602:0.438565:0.636602:0.438565:0.614335:0.424446:0.614335:0.000000
1:@0.424446:0.659545:0.438565:0.659545:0.438565:0.637278:0.424446:0.637278:0.000000
U:@0.463039:0.612522:0.476608:0.612522:0.476608:0.593436:0.463039:0.593436:0.000000
4:@0.462764:0.636602:0.476883:0.636602:0.476883:0.614335:0.462764:0.614335:0.000000
5:@0.462764:0.659545:0.476883:0.659545:0.476883:0.637278:0.462764:0.637278:0.000000
9:@0.462764:0.682287:0.476883:0.682287:0.476883:0.660020:0.462764:0.660020:0.000000
+:@0.385643:0.659902:0.399715:0.659902:0.399715:0.637635:0.385643:0.637635:0.000000
D:@0.424148:0.817632:0.438863:0.817632:0.438863:0.798546:0.424148:0.798546:0.000000
2:@0.424446:0.841773:0.438565:0.841773:0.438565:0.819506:0.424446:0.819506:0.000000
1:@0.424446:0.864203:0.438565:0.864203:0.438565:0.841937:0.424446:0.841937:0.000000
3:@0.424446:0.886588:0.438565:0.886588:0.438565:0.864322:0.424446:0.864322:0.000000
U:@0.463039:0.817632:0.476608:0.817632:0.476608:0.798546:0.463039:0.798546:0.000000
4:@0.462764:0.841773:0.476883:0.841773:0.476883:0.819506:0.462764:0.819506:0.000000
5:@0.462764:0.864203:0.476883:0.864203:0.476883:0.841937:0.462764:0.841937:0.000000
9:@0.462764:0.886588:0.476883:0.886588:0.476883:0.864322:0.462764:0.864322:0.000000
+:@0.385643:0.864203:0.399715:0.864203:0.399715:0.841937:0.385643:0.841937:0.000000
Decenas:@0.583604:0.378160:0.671514:0.378160:0.671514:0.359466:0.583604:0.359466:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Unidades:@0.712745:0.378160:0.805660:0.378160:0.805660:0.359466:0.712745:0.359466:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Decenas:@0.583604:0.590217:0.671514:0.590217:0.671514:0.571524:0.583604:0.571524:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Unidades:@0.712745:0.590217:0.805660:0.590217:0.805660:0.571524:0.712745:0.571524:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Decenas:@0.583604:0.795147:0.671514:0.795147:0.671514:0.776454:0.583604:0.776454:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Unidades:@0.712745:0.795147:0.805660:0.795147:0.805660:0.776454:0.712745:0.776454:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
9:@0.752150:0.704916:0.766269:0.704916:0.766269:0.682649:0.752150:0.682649:0.000000
9:@0.752150:0.908045:0.766269:0.908045:0.766269:0.885779:0.752150:0.885779:0.000000
3:@0.619545:0.908045:0.633664:0.908045:0.633664:0.885779:0.619545:0.885779:0.000000
1:@0.316542:0.457801:0.320268:0.457801:0.320268:0.451636:0.316542:0.451636:0.000000
1:@0.332083:0.457801:0.335808:0.457801:0.335808:0.451636:0.332083:0.451636:0.000000
1:@0.316542:0.445162:0.320268:0.445162:0.320268:0.438997:0.316542:0.438997:0.000000
1:@0.316542:0.432485:0.320268:0.432485:0.320268:0.426320:0.316542:0.426320:0.000000
1:@0.332083:0.445162:0.335808:0.445162:0.335808:0.438997:0.332083:0.438997:0.000000
1:@0.326135:0.356248:0.329861:0.356248:0.329861:0.350084:0.326135:0.350084:0.000000
1:@0.341676:0.356248:0.345401:0.356248:0.345401:0.350084:0.341676:0.350084:0.000000
1:@0.326135:0.343609:0.329861:0.343609:0.329861:0.337445:0.326135:0.337445:0.000000
1:@0.341676:0.343609:0.345401:0.343609:0.345401:0.337445:0.341676:0.337445:0.000000
Recuerda siempre:@0.066205:0.672069:0.307439:0.672069:0.307439:0.646158:0.066205:0.646158:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Tomada de: Archivo editorial:@0.060659:0.191197:0.060659:0.110758:0.049190:0.110758:0.049190:0.191197:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000
Se usarían 15 palitos.:@0.333794:0.213276:0.593121:0.213276:0.593121:0.189909:0.333794:0.189909:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000:0.000000