SQUARE NUMBERS & EXPONENTS

Activate Prior Knowledge(APK) Some arrays make a square shape by

using the same number of rows and columns.

(universal experience or sub-skill):

Square Numbers

The product of a number times itself. Example: 4 X 4 = 16. 16 is a square

number.

Not a square number…

6 X 4 = 24 This is not a square number because we

are multiplying two different numbers.

(definition, examples, non-examples)

CFU

Exponents: a small raised number that tells how many times the base is used as a factor.

Example: 53 = 5 * 5 * 5 = 125

53

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.

Exponent

Base Number

Skill Development(steps or processes)

CFU (strategic)

Guided Practice (steps or processes)

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

Independent Practice