The person who submitted the photo adds the obvious,
Totalitarians have been using brainwashing techniques to get the masses to believe all sorts of shit, so the fact that second graders know all these definitions is not really surprising. What is shocking is that they’re being fed this crap in the first place.
The brainwashing is more invidious than at first glance. The public schools are filling the kids’ heads with poz, and shaming the parents for being too stupid or backward to keep up with their own kids’ educational development. The parents then feel pressure to swallow the public school poz loads so they don’t let down their kids or risk ostracism from other parents.