Question

what was the nazi ideology with regard to school children

Answer 1

the textbooks were rewritten
the children were supposed to be loyal and submissive, hate Jews and be aggressive. they were taught hard sports like wrestling and boxing

Answer 2

Education became a critical tool for the Nazis. The NSDAP government used the state education system to disseminate Nazi ideology, enhance loyalty to Hitler and prepare millions of German boys for military service.
The Nazis did not rely solely on schools to indoctrinate children with their ideology. Much better known were groups like the Hitler Jugend (Hitler Youth), a party-run organisation that was to some degree inspired by the British scouting movement. Like many NSDAP departments the Hitler Youth was not systematically organised but evolved and changed over time. The Nazi movement had contained a handful of youth groups since 1922, organised at local levels by individuals from the Sturmabteilung (SA)...

Jews were seen as politely unreliable.

Hope it helps you buddy..