Lesson Topic: Statements of Order in the Real World

Slides:

Advertisements

Similar presentations

Lesson Topic: Rational Numbers on the Number Line

Advertisements

Using Absolute Value Lesson

Lesson Topic: Perimeter and Area on the Coordinate Plane in Real Life Lesson Objective: I can…  I can apply my skills of determining the perimeter and.

Lesson Topic: Ordering Integers and Other Rational Numbers

Most Common Errors on the Quiz Sections Real Number Order Absolute Value Adding Real Numbers Word Problems Time to review strategies and learn.

7/8 math 1st Benchmark Review.

Algebra Problems… Solutions Algebra Problems… Solutions © 2007 Herbert I. Gross Set 4 By Herb I. Gross and Richard A. Medeiros next.

LESSON 6-3 COMPOUND INEQUALITIES

LESSON 3-6 COMPOUND INEQUALITIES

Start Thinking… When playing the Integer Game, give two ways you can increase the value of your hand. Give two ways you can decrease the value of your.

Lesson Topic: Symmetry in the Coordinate Plane

LESSON OBJECTIVE: I CAN… EVALUATE NUMERICAL EXPRESSIONS. LESSON TOPIC: ORDER OF OPERATIONS (DAY 1)

Incredible Integers Lesson

© 2012 Common Core, Inc. All rights reserved. commoncore.org NYS COMMON CORE MATHEMATICS CURRICULUM A Story of Ratios Grade 6 – Module 3.

Warm Up Real World Integers - Output Answer the questions below on the OUTPUT side. Suppose you received $10 from your grandmother for your birthday. You.

top bottom above sea level increase decrease below sea level.

Integers and Absolute Value

1 Copyright © Cengage Learning. All rights reserved.

Positive and Negative Numbers Lesson After completing this lesson, you will be able to say: I can use positive and negative numbers to represent.

Lesson Topic: The Opposite of a Number Lesson Objective: I can…  Understand that each nonzero integer has an opposite.  Recognize that the number zero.

Unit 1A Test Review Adding and Subtracting Rational Numbers.

Bell Ringers Solve the following problems on a loose leaf piece of paper. 1. Draw a model to show the following expression (-5) + (-3) What is the.

The Absolute Value Lesson 3.06.

Lesson Topic: Describing the Center of a Distribution Using the Mean Lesson Objective: I can…  I can define the center of a data distribution by a “fair.

7 th Grade Math Week of 8/18/14. Monday: Bell Work 1) = 2) 3.8 – 1.25 = 3) round to tenths

7 th Grade Math Week of 9/2/14. Monday: No School.

Lesson Topic: Comparing Integers and Other Numbers

Chapter 7 Integers Part 1. 1.Percent of a NumberPercent of a Number 2.+ and - Integers+ and - Integers 3.Locating and Graphing IntegersLocating and Graphing.

Integers Unit Quiz Review 6 th : 5-1, 5-2, th : 3-1, 3-2, 3-3.

IntegersIntegers Add, subtract, multiply, and divide.

Lesson Topic: Distance on the Coordinate Plane

Warm Up -10 What could this value represent in a real world context? Let’s say this was a temperature, how would the temperature need to change in order.

Integers Unit Lesson: Integers and Absolute Value Where do we use integers in the Real World? Temperature Elevation (Death Valley, New Orleans) Stock Market.

AIM: How do we model real world situations with linear inequalities? Topic: Modeling real world situations.

Lesson Topic: Drawing Polygons on the Coordinate Plane Lesson Objective: I can…  Given coordinates for the vertices, I can draw polygons in the coordinate.

Core Focus on Rational Numbers & Equations Understanding Integers Lesson 2.1.

Lesson Topic: Real-World Positive and Negative Numbers and Zero

Lesson 2: On a Number Line

Integers & Absolute Value Chapter 1-4 Prentice Hall Pre-Algebra.

Start Thinking How can you tell if the difference of two integers is positive? How can you tell if the difference of two integers is negative? How can.

Integers and Absolute Value

JP is standing on a bridge that’s 12 feet above the ground. He throws a ball up in the air with an initial velocity of 25 ft/s. -When will the ball be.

Lesson Menu Main Idea and New Vocabulary Example 1:Real-World Example Example 2:Real-World Example Example 3:Graph Integers Example 4:Evaluate Expressions.

7 th Grade Math Week of 8/25/14. Monday: Bell Work 1) Mt. Everest, the highest elevation in Asia, is 29,028 feet above sea level. The Dead Sea, the lowest.

Splash Screen. Main Idea/Vocabulary opposites additive inverse Add integers.

Unit 1 Quiz Review (3-1 – 3-3). Compare integers using inequality signs 1.) -15 ____ -9 2.) – (-8) ____

BIG buck$ for BEST Class follow directions, stays on task and behaves well I will deposit $5 worth of BIG bucks but every time I redirect you and ask you.

Lesson Topic: Absolute Value – Magnitude and Distance & The Relationship Between Absolute Value and Order Lesson Objective: I can…  Understand the absolute.

Solve the following problems on a loose leaf piece of paper. 1. You just got your first credit card and you spend $773 on electronics, $296on clothes,

Number Lines- Lesson 2. Use the number line to answer the following questions. Think about your answer to all of the questions before you write anything.

What do Christians believe about their responsibility to animals?

Lesson 1 Opposites Module 3 Rational Numbers. Use integers and absolute value to describe real-world mathematical situations. I can…

Adding and Subtracting Real Numbers.  (Since both numbers are both positive just add)  = 12  -3 + (-6) (Since both numbers are negative.

Module 3 Rational Numbers

The temperature in Roselle at 8:00 am was -7 degrees F. Throughout the day, the temperature increased 12 degrees. Then a cold storm came through and dropped.

Integers Unit Quiz Review

1.6 Absolute Value Learning Goals

Positive and Negative Numbers as Quantities

Positive and Negative Numbers as Quantities

“Day F” December 11, : :01 Exploratory 9: :03 10:05 -11:05

“Day D” December 9, :51 - 8:51 Exploratory 8:53 - 9:53

“Day A” December 3, :51 - 8:51 Math 8:53 - 9:53 Science

Social Studies Exploratory

Bell Ringer #1. (a) 2 – 3 x 0 #3. (a) |12| + |-3|

“Day E” PBIS December 12, :55 - 8:40 English 8:41 - 8:51 Math

“Day F” January 7, 2016 locker locker 7:57 - 8:45 Exploratory

Bell Ringer #1. (a) 2 – 3 x 0 #3. (a) |12| + |-3|

Absolute Value Magnitude & Distance.

Unit 1Number Systems.

Presentation transcript:

Lesson Topic: Statements of Order in the Real World Lesson Objective: I can… Apply understanding of order and absolute value when examining real world scenarios. It’s important in the real world

Opening Exercise A radio disc jockey reports that the temperature outside his studio has changed 10 degrees since he came on the air this morning. What can we conclude from this report? How could we change the report to make it more informative?

Example 1: Ordering Numbers in the Real World What is similar about the below transactions? What is different about them? A $25 credit and a $25 charge.

Exercises 1-4: Feel free to check your work with your tablemates

Exercises 1-4: Feel free to check your work with your tablemates

Exercises 1-4: Feel free to check your work with your tablemates

Exercises 1-4: Feel free to check your work with your tablemates

Example 2: Using Absolute Value to Solve Real-World Problems The captain of a fishing vessel is standing on the deck at 23 feet above sea level. He holds a rope tied to his fishing net that is below him underwater at a depth of 38 feet. Use absolute value to determine if there is more rope underwater or above. How much longer is it than the other?

Example 3: Making Sense of Absolute Value and Statements of Inequality A recent television commercial asked viewers “Do you have over $10,000 in credit card debt?” What types of numbers are associated with the word “debt”? Why? Write a number that represents the value from the television commercial. Given an example of “over $10,000 in credit card debt” then write a rational number that represents your example. How do the debts compare and how do the rational numbers that describe them compare? Explain.

Closing Your friend Samuel says he is 50 feet from sea level. What additional information should Samuel give you in order for you to identify his elevation? Identify three real-world situations that are represented by negative rational numbers. Identify three real-world situations that are represented by positive rational numbers.

Lesson Summary… When comparing values in real-world situations, descriptive words will help you to determine if the number represents a positive or negative number. Making this distinction is critical when solving problems in the real world. Also critical is to understand how an inequality statement about an absolute value compares to an inequality statement about the number itself. “Why is this important to know how to do? / Can anyone think of an example in which it would be important?”

Evaluate Your Learning 4 3 2 1 How will you “Sharpen Your Saw”?

Exit Ticket (on Socrative)