Video: What second graders know about place values

ByThe Understood Team

In second grade, kids learn that a digit’s location in a number can change its value. For instance, in the number 335, the first 3 means 300 and the second 3 means 30. Watch this video from Understood founding partner GreatSchools to see a lesson on place value in action.

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The Understood Team is made up of passionate writers and editors. Many of them have kids who learn and think differently.