Prime factorization ppt

Prime FactorizationAnd Factor Strings

CFU:What are we going to do today? What are we going to (skill)?

(universal experience or sub-skill):

Activate Prior Knowledge(APK)

You know that composite numbers have at least two factors or more. Today, we will examine the prime number factors of those composite numbers.

CFU (include connection to LO)

Prime Factorization

The prime number factors that multiply to get a composite number.

Example: 24 = 2 * 2 * 2 * 3

Note: all these factors are prime numbers. We do not mention 4 *6 because these factors are not prime numbers.

Concept Development

12

CFU

Concept Development

16

CFU

Concept Development

18

CFU

Concept Development

28

CFU

Concept Development

24

CFU

Concept Development

30

CFU

Skill Development(steps or processes)

CFU (strategic)

Importance

CFU: Does anyone else have any other reason as to why it is important? Which reason is most important to you? Why? You can give me my reason or your reason.

Guided Practice (steps or processes)

Closure(Concept, Skill, Importance-pair-share)

Independent Practice