Between the 1820s and 1850, as more white males won the right to vote and political parties became more organized, the character of American democracy changed. It became more partisan and more raucous, a turn that bred ambivalence and even discontent with politics and the dominant parties.
Jacksonian democracy. A movement for more democracy in American government in the 1830s. Led by President Andrew Jackson, this movement championed greater rights for the common man and was opposed to any signs of aristocracy in the nation this is what the word .in·di·ca·tor means :
Perceptual set is the tendency to perceive certain things and ignore others, in this case Jill is known as a 'selector' because she has certain expectations and focuses her attention on the loud children instead of the quiet ones.
