Finding Prime Lesson Plan

Publisher

Alabama Learning Exchange

Curator Rating

Educator Rating

Not yet Rated

Lesson Plan

Finding Prime

Curated and Reviewed by Lesson Planet

Fifth and sixth graders explore prime numbers. They work with a partner to build rectangular arrays using twelve tiles. Factor pairs are noted and recorded on graph paper. Pupils construct rectangular arrays with a prime number and conclude that there is only one possible factor pair.

139 Views 342 Downloads CCSS: Designed

Concepts

tiling, area, tessellations, basic operations, composite numbers, exponents, factors, factoring, multiples, prime numbers

Additional Tags

composite numbers, factors, multiples, prime numbers, rectangular arrays, expressions, four operations, multi-digit numbers, exponents, Modeling, tiling, math

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Resource Details

Grade

5th - 7th

Subjects

2 more...

Resource Type

Audience

For Teacher Use

Duration

45 mins

Technology

Projection

Usage Permissions

Fine Print: Educational Use

Common Core

View 34,533 other resources for 5th - 7th Grade Math