So Mary Kaye, just to get this straight, "teachers don’t like Common Core because it requires work from them. They would rather just be left alone to pull a flaky lesson plan out of their back pocket on the way to class" and you taught in schools for years, but you expect everyone to believe that you are the one exception to this rule or generalization. 
I would assert that what you are engaging in a well-documented and long standing tradition of attacking veteran teachers in the U.S.. People like you incite a moral panic that "targets a single group of people as emblems of a large, complex social problem."  You demonize and scapegoat--if it weren't for the "welfare queens", the "muslims" and the teachers--or whoever the latest group of people you designate as deviants--America would be great! 
Why don't you go ahead and try to substantiate your claim that "testing makes sure kids are learning something"?