Implementation of the new Common Core standards “has the potential to dramatically improve college readiness and help close the preparation gap that exists for California students,” say the state’s major systems of higher education. In a joint letter sent to the California State Board of Education just a few weeks ago, the leaders of the University of California, the California State University system, California Community Colleges and the Association of Independent California Colleges and Universities affirmed their support of the new standards, which outline what students should know and be able to do in reading and mathematics from kindergarten through the 12th grade.
Kids learn in elementary school that you can "add a zero to multiply by ten." And it's true, 237 x 10 = 2370. Never mind why. But then when kids learn decimals, the rule fails: 2.37 x 10 is not 2.370. One approach is to simply add another rule. But that's not the best way. Common Core saves us from plug-and-chug. In fact, math is based on a collection of ideas that do make sense. The rules come from the ideas. Common Core asks students to learn math this way, with both computational fluency and understanding of the ideas.
Again, you can read his column here. And for more information on Common Core in IUSD, check out the district’s Common Core webpage.