Www.illustrativemathematics.org/pages/fractions_progression. Why We Need Common Core: "I choose C." Kid Snippets: "Math Class" (Kids Tell, Adults Act) Phil Daro: Mathematics Common Core Standards. More SERP math stuff Against Answer-getting Planning Chapters, Not Lessons These define the content of a student's mathematical character. - Phil Daro Phil Daro Mathematics Common Core State Standards Phil Daro speaks to principles that he and the other Common Core State Standards authors established when forming the standards. See all SERP Public Products Formative Principles of the Common Core State Standards About SERP Formative Principles Against "Answer-getting" Phil Daro goes on to describe answer-getting, which is a problematic student practice that the Common Core State Standards address.
Correct answers are essential... but they're part of the process, they're not the product. There's a lot of value to getting it just about right, and a lot of cost to getting it wrong, and what we discovered is that mathematics does not break down into lesson-sized pieces. - Phil Daro. Video: Math Practices Viable Arguments.
Welcome to the Inside Mathematics Website. 400 MATH VIDEOS Explore Lessons. Exploring Math Practice Standards: Precision. From the Page to the Classroom: Implementing the Common Core State Standards - Mathematics. Dan Meyer: Math class needs a makeover. Coolblueocean2001's channel. Visual Fractions 02. Visual Fractions 01. Middle School Fraction Problem. Division of Fractions (Visual Method)