Grade 8 Mathematics Module 7, Topic B, Lesson 8

Boy in Classroom

Student Outcomes

  • Students know that the long division algorithm is the basic skill to get division-with-remainder and the decimal expansion of a number in general.
  • Students know why digits repeat in terms of the algorithm.
  • Students know that every rational number has a decimal expansion that repeats eventually.

Downloadable Resources

Common Core Learning Standards

CCLS State Standard
8.NS.1 Know that numbers that are not rational are called irrational. Understand informally that every...
8.NS.2 Use rational approximations of irrational numbers to compare the size of irrational numbers, locate...

Curriculum Map