Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Drivel

This is drivel of the first degree, a political agenda thinly disguised (and not very cleverly) as something worthwhile with which to indoctrinate teachers and eventually children, with the author's liberal political bias. That it is recommended to teachers is beyond astounding, especially if they are paid and employed to teach in the United States and have any professed understanding of what their native country represents in the world community. This tome does not even represent a fine line between propaganda and education - it tramples any such finesse with the author's blatant leftist opinions.