## Friday, April 29, 2011

### Algebra: Graphing Inequalities

**Simple Inequality Explained**

**Detailed Example of Graphing an Inequality**

Labels:
algebra,
chapter 8,
graphing inequalities

## Thursday, April 28, 2011

### Algebra 9-24

Labels:
algebra,
chapter 9,
graphing inequalities

### Algebra 9-24

Labels:
algebra,
chapter 9,
graphing inequalities

## Wednesday, April 27, 2011

### PreAlgebra II: Pythagorean Theorem

**PYTHAGOREAN THEOREM:**(From Page 294 in our book)

For any right triangle, the sum of the squares of the lengths of the legs is equal to the square length of the hypotenuse.

What famous movie misquotes the Pythagorean Theorem?

Wizard Of OZ View It

What famous t.v. show and character misquotes the Pythagorean Theorem? SEE LINK

Darth Vader Teaches The Pythagorean Theorem

Pythagorean Theorem In Use?

Question: Will the white be filled with the blue?

Labels:
chapter 8,
prealgebra 2,
Pythagorean Theorem

## Tuesday, April 19, 2011

### ALGEBRA: Chapter 8 Closure Activity

Use the following definitions from our chapter to create a web connection using the SIMPLE MIND X app.

Connect them in any way that makes sense!

Monomial, Binomial, Trinomial

Factor, Product, Root, Solution, Sum

Parabola, Symmetry, Vertex,

x-intercept, y-intercept

x - y table

standard form for quadratics, generic rectangle, graph, Zero Product Property, Quadratic Formula

Connect them in any way that makes sense!

Monomial, Binomial, Trinomial

Factor, Product, Root, Solution, Sum

Parabola, Symmetry, Vertex,

x-intercept, y-intercept

x - y table

standard form for quadratics, generic rectangle, graph, Zero Product Property, Quadratic Formula

Labels:
algebra,
chapter 8,
reflection of lesson

## Monday, April 18, 2011

### Algebra 8-115

Labels:
algebra,
chapter 8,
solving quadratics

### Algebra: 8-112 b

Labels:
algebra,
chapter 8,
solving quadratics

### ALGEBRA: 8-115

You think the problem is challenging, try this...

## Friday, April 15, 2011

### 8-104 letter c

Labels:
algebra,
chapter 8,
quadratic formula

### 8-104 letter d

Labels:
algebra,
chapter 8,
quadratic formula

### ALGEBRA: Student Creations - Quadratic Equations

We used the Juxio, Cropulator, Whiteboard, Graphing Calc, and Posterous apps to summarize the different methods for solving a quadratic equation...

Some final creations are below... Student #1 Student #2 Student #3

Labels:
algebra,
apps,
chapter 8,
quadratic equations

## Thursday, April 14, 2011

### ALGEBRA: 8.3.2 Problem 8-105

**THE SAINT LOUIS GATEWAY ARCH**

**The Background...**

**Riding Up and Visiting:**

**More Details...**

**The Task...**

(5)_______________________ (6)_________________________.

**Production:**

Labels:
algebra,
chapter 8,
graphing parabolas,
St. Louis Arch

## Wednesday, April 13, 2011

### ALGEBRA: Quadratic Formula Song

In an effort to memorize the Quadratic Formula, this little jingle is for you...

Labels:
algebra,
chapter 8,
quadratic formula

### ALGEBRA: Quadratic Formula Steps

AT SCHOOL? Sorry, Can't Watch On iPods.

Labels:
algebra,
chapter 8,
quadratic formula

## Tuesday, April 12, 2011

### Quad Formula

Labels:
algebra,
chapter 8,
quadratic formula

### Using Quadratic Formula Worksheet

Labels:
algebra,
chapter 8,
quadratic formula

### ALGEBRA: Quiz #2 Reteaching

Labels:
algebra,
assessment,
chapter 8,
reteaching

## Friday, April 8, 2011

### Algebra 8-84 b

1. Find x intercepts

2. Set them to Zero using Zero Product Property.

3. Find the factored quantities.

4. Insert your x coordinate from the height into your factored quantities. Both should equal the same number.

5. The number obtained after subtracting is the GCF that needs to be outside of the two quantities.

2. Set them to Zero using Zero Product Property.

3. Find the factored quantities.

4. Insert your x coordinate from the height into your factored quantities. Both should equal the same number.

5. The number obtained after subtracting is the GCF that needs to be outside of the two quantities.

Labels:
algebra,
chapter 8,
graphing parabolas

### PreAlgebra: Chapter 7 Questions 6 and 7!

**Question 6:**Overstock dot com has forgotten to indicate the "You Save" part on their website for this hammock. What is the the percent of decrease that you will obtain, when a person purchases this item? Place your work on the back of your quiz. *Don't forget to submit your answer!

**Question 7:**Below are two signs indicating gas prices.

**WE WILL FOCUS ON THE TOP LINE ONLY! DON'T worry about the fractions. Focus on the main dollars and cents!**

The EXXON sign is from the 1970's. The SHELL sign is from today. Determine the percent gas has increased! Show your work on the back of your quiz. *Don't forget to submit your answer.

**That is $3.98 (three dollars and 98 cents)**

### My Pictures Are Not Showing Up on Posterous

Change the settings on your iPod by viewing directions at the link below.

GET THE DIRECTIONS!!!

GET THE DIRECTIONS!!!

Labels:
posterous

## Thursday, April 7, 2011

### ALGEBRA: 8.2.5

Photo Credit

1. Correct Assignment: 8.2.4 Graphing Parabolas (54 points)

2. Scores Recorded While You Work On...8-82 #1, 3, 5 - Give responses using iResponse PRO

3. Easing Customer Tension Video

4. Create a Postcard Response For Each Complaint Letter From 8-83: (The basis of the problem was to respond to a disgruntled customer who feels that they received the wrong parabola equation based on the information that they provided when ordering.

Compose a Response Using Your Choice of Apps below, post YOUR BEST LETTER OF RESPONSE to YOUR Professional Blog!

1. Correct Assignment: 8.2.4 Graphing Parabolas (54 points)

2. Scores Recorded While You Work On...8-82 #1, 3, 5 - Give responses using iResponse PRO

3. Easing Customer Tension Video

4. Create a Postcard Response For Each Complaint Letter From 8-83: (The basis of the problem was to respond to a disgruntled customer who feels that they received the wrong parabola equation based on the information that they provided when ordering.

Compose a Response Using Your Choice of Apps below, post YOUR BEST LETTER OF RESPONSE to YOUR Professional Blog!

**Some Exceptional Student Creations To Conclude Our Lesson.**

Student 2 Great letter, couldn't get it to turn.

Student 3 Great letter, Creative front of postcard!

There are more to the left of this post!!!

## Wednesday, April 6, 2011

### 3 Graphing Parabolas

Labels:
algebra,
chapter 8,
graphing parabolas

### 8.2.4 Graphing Parabolas

Labels:
algebra,
chapter 8,
graphing parabolas

### ALGEBRA: 8.2.4 Worksheet - Graphing Parabolas

To help in mastering this concept, please complete the problems found on THIS LINK.

**HINT:**To find the VERTEX, find the LINE OF SYMMETRY (the exact 1/2 way point on the x-axis) in the parabola. Insert that x axis point into your original equation and you will find the y. This y becomes your vertex point!**NO GRAPHING CALCULATOR!**
Labels:
algebra,
chapter 8,
graphing parabolas,
worksheets

### CT 97b

Labels:
chapter 7,
prealgebra 2,
solving proportions

### Algebra #5

Labels:
algebra,
chapter 8,
graphing parabolas,
parabola

### 8.2.4 Graphing Parabolas

Labels:
algebra,
chapter 8,
graphing parabolas,
parabola

### Algebra Find Vertex

Labels:
algebra,
chapter 8,
graphing parabolas,
parabolas find vertex

### Graphing Parabolas

Labels:
algebra,
chapter 8,
graphing parabolas,
parabola

## Tuesday, April 5, 2011

### 8-86 to 8-87

Labels:
chapter 7,
prealgebra 2,
solving proportions

## Monday, April 4, 2011

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