What is one purpose of the Sieve? - Section 2: Core Lesson: Putting numbers through the Sieve and Noticing Relationships

 
  What is one purpose of the Sieve?
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The Sieve of Eratosthenes: Prime Numbers, Multiples & Inverse

Unit 9: Division Unit
Lesson 10 of 21

Objective: SWBAT identify prime numbers.

Big Idea: Using an interactive website, students use the Sieve of Eratosthenes to help them discover prime numbers, understand divisibility and inverse relationships between multiplication and division.

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2 teachers like this lesson
Subject(s):
Math, Factoring (Number Sense), multiples, Prime and Composite, division, number and
  58 minutes
the sieve
 
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