12/1 Integers in the Real-World

12/1 Integers in the Real-World

Unit 3

• Number Lines

• Positive and Negative Numbers

• Coordinate Plane

Multiple Choice

How many

 $\frac{1}{2}$  -cup servings are in 10 cups of chocolate? 

Cuántos 1/2 Las porciones de taza están en 10 tazas de chocolate?

• 5

• 20

• 12

Open Ended

What do you think INTEGERS are?

¿Qué crees que son las INTEGERS?

Open Ended

Where have you seen NEGATIVE NUMBERS in the real-world?

¿Dónde has visto NÚMEROS NEGATIVOS en el mundo real?

Memory Game!

Get ready to remember important real-life examples!

Sea Level

• Above Sea Level = POSITIVE (+)

• Sea Level = 0

• Below Sea Level = NEGATIVE (-)

MONEY

• Deposit = POSITIVE (+)

• Withdrawal = NEGATIVE (-)

Multiple Choice

Below Sea Level

Por debajo del nivel del mar

• POSITIVE +

• NEGATIVE -

Multiple Choice

Deposit

Depositar

• POSITIVE +

• NEGATIVE -

Multiple Choice

Withdraw

Retirar

• POSITIVE +

• NEGATIVE -

Multiple Choice

ASCENDING

ASCENDENTE

• POSITIVE (+)

• NEGATIVE (-)

Fill in the Blanks

What number represents sea level?

que numero representa el nivel del mar

Let's Summarize!

• Integers: Positive/Negative WHOLE numbers

• Positive Integers in the real-world (above sea level, deposit, ascending)

• Negative Integers in the real-world (below sea sevel, withdraw, descending)

• Sea Level = 0

Today's Agenda

• Edulastic/IXL

• Quizizz Live Game