### General

**Welcome to****Mrs. Ortinau's****7th Grade Math Class!**

- General
### General

**Welcome to****Mrs. Ortinau's****7th Grade Math Class!**

- Homework
- 7th Grade Team Information
- Online Math Textbook- 7th Grade
- 7th Grade Math Chapter 3: Linear Equations & Functions
### 7th Grade Math Chapter 3: Linear Equations & Functions

Below you will find tools (blog, class presentations, videos, websites) to enhance your understanding of Chapter 3 concepts. The SMARTBoard lessons that are presented in class are here in PDF format. Please keep in mind that these files will not be interactive like the class presentations due to the PDF format.

This video goes through all four operations and how they can be translated into algebraic expressions. (Used with Lesson 3-1)

This website includes multiple games to help you review information on writing algebraic expressions and solving algebraic equations. Scroll down to find the title of the games on the webpage. Try out the following games for Chapter 3:

*Writing Algebraic Expressions

*Solving One-Step Equations

*One-Step Equations with Addition and Subtraction

*One-Step Equations- Math Basketball

This website contains multiple videos on functions.

- 7th Grade Math Chapter 4: Fractions, Decimals, & Percents
### 7th Grade Math Chapter 4: Fractions, Decimals, & Percents

Below you will find tools (blog, class presentations, videos, websites) to enhance your understanding of Chapter 4 concepts. The SMARTBoard lessons that are presented in class are here in PDF format. Please keep in mind that these files will not be interactive like the class presentations due to the PDF format.

The following games are posted on this site to review factors, fractions, decimals, and percents!

*Factors Millionaire Game

*Soccer Math Game- Simplifying Fractions

*Baseball Math Game- Simplifying Fractions

*Equivalent Fractions Game

*Changing Fractions and Decimals to Percents

*Fractions, Decimals, and Percents

*Changing Fractions to Percents

This game has a few versions (relaxed or timed as well as different number options) and helps you practice the difference between prime and composite numbers.

This game is a review of converting fractions to decimals and can be played a few different ways (timed or relaxed).

This video is on the Virtual Nerd website and reviews converting fractions to percents. You can also find other videos here on fractions, decimals, and percents.

- State Math Test- Practice AIR Test
### State Math Test- Practice AIR Test

**Practice AIR Tests**https://login1.cloud2.tds.airast.org/student/V178/Pages/LoginShell.aspx?c=Ohio_PT

1) The link above will take you to the Practice AIR Tests. After clicking on the website above, click on "Sign In". (You will be a guest.)

2) In the blue section of the next page, you will click the option "Select Grade." Periods 4, 6, and 7 will be taking the 7th Grade State Test. 8th Period Pre-Algebra will be taking the 8th Grade State Test. Then, click "Yes."

3) Then, on the right of the page in blue, click "Start G7 (or G8 for Pre-Algebra Students) Mathematics Practice Test."

4) On the next page, click "Select." Then, "Yes" on the following page.

5) Finally, you can click the "Skip TTS Check."

6) The next page reviews the directions and how to navigate on the testing site. When finished reviewing these, click "Begin Test Now."

We will be reviewing these questions in class before the state test. You can keep your work on a piece of notebook paper, or on the last page of your ISN.