‘Dora and the Lost City of Gold’ earns a sizable pile of silver

“Dora and the Lost City of Gold” – Homeschooling kids has been a modern-day topic in suburban households for years.  Certain families may have the resources and aptitude to teach reading, writing and arithmetic – and throw in sex education and dodgeball for good measure – to their children that may prove as effective as public schools.  The advantage, of course, is a familiar home-environment insulates kids from the disruptions and distractions in the hallways, playgrounds and cafeterias that can cloud learning.  Then again, confronting anxieties – and the people…