How did Hitler use propaganda in schools for slackers?

Hitler made German blooded children learn how to identify a Jew. they were taught that a Jew was usually recognized by his nose because it is crooked at the end. it also looks like the figure six. so is was called the " Jewish six". many non-Jews also have crooked noses too but their noses are bent, not at the end but further up. such a nose is called a hook nose or an eagles beak it has nothing to do with a Jewish nose. the Jew is also recognized by his lips. his lips are usually thick. often the lower lip hangs down. that is called "sloppy". and the Jew is also recognized by his eyes. his eyelids are thicker and more fleshy than ours. the look of the Jew is sly and sharp. they were also told that the Jews are spawns of the devil and deserved to be killed and it was their duty to rid Germany of the Jewish disease.