Along with Time4Learning’s online lessons, developmental games and quizzes for middle- and high school kids, the company has just added an early elementary school section for the youngest learners. The lessons are simple, self-contained and structured for pre-schoolers through third graders. Kids can set their own pace, but these bite sized lessons are surprisingly complete and range from “Comma Confusion” to a biography of the Wright Brothers. The content is supplied by CompassLearning’s Odyssey. There’s an online trial, but you’ll need the latest Flash movie player installed.