Multiply and Dividing Integers

So now we have learned how to do multiplication and division of Integers. The rule is always the same for multiplication and division:

If the signs of the two numbers are the same then your answer is POSITIVE.

If the signs of the two numbers are different then your answer is NEGATIVE.

If you have an even number of negatives then the answer is POSITIVE.

If you have an odd number of negatives than your answer is NEGATIVE.

Have fun!

Mrs. Mashinchi

Did you survive?

Okay, if you had the test today (that's friday) did you sruvive. It really wasn't that hard, right?

Are you feeling like you are finally getting a grasp on how to subtract integers? What about adding them? Do you think you are ready to move on?

It's like we are all on the island. Nobody should be voted off! Remember our goal:

EVERYONE GETS A "C" OR BETTER!

Let's make a commitment and help each other! Let's help everyone achieve the goal...

Have a great weekend!

Mrs. Mashinchi

Test Review

So you had a test review on adding and subtracting integers.

First, let's look at what an Integer is. Remember that an integer is a whole number that has both a positive and a negative. For example, -2 and 2 are both integers.

Now let's look at the test review!

The test will have the problems as the review but in a different order so there are no surprises! I want to know what you have learned.

Remember that you only need top add zero pairs when you are subtracting. Here's my advice:

Take your time
Look over the review
Relax!

Mrs. Mashinchi

WE KNOW HOW TO ADD ZERO PAIRS!!!

Yes! We finally know how to add zero pairs!

I know that this can be a difficult concept to understand, but be patient! Remember that if you need to take away something that is bigger or that you don't have at all, ADD ZERO PAIRS! I have faith in you. You can do it! :)

If you click on Mrs. Mashinchi's House of Math there is a link (it's in blue, you click on it) that will show you how to a problem in 3 steps. This will help you if you aren't understanding. Do the problem and follow the steps. As usual, you may always call!

Have a fabulous weekend!

Mrs. Mashinchi

PS I don't know if you know that you can leave a comment! Yes...you can say hi!

Accentuate the Negative

Hello Ladies and Gents,

Today we started Investigation 3: Subtracting Integers. Go look on Mrs. Mashinchi's House of Math for some helpful hints on how to subtract integers.

Stay positive! :)

Have a great day!

Mrs. Mashinchi

Math Contest

Okay boys and girls, to see what we know, I am planning on giving you a 7th grade math contest form. We'll see how you do! Keep working on your checklists!

Remember to call if you have any questions!

Mrs. Mashinchi

The Creation

This is not really about "creation" per se, but rather the creation of this blog!

My name is Shannon Mashinchi. I am a 7th grade math teacher in the Portland Metropolitan Area. I love teaching! It is a ton of fun! This year I moved down to 7th grader after teaching high school for 10 years. It has been a long journey, teaching. Every year I learn something, have something to learn.

This year I am learning new curriculum, learning how to teach 12 and 13 year olds how to do math. Preparing them for the world ahead of them. Such a daunting task!

This blog will be open to my students...if you are there, please leave me a message! :)

Something about me:

I grew up in the Portland area and attended school in Portland. I graduated from Rex Putnam High School.

I am married with four children. Javad, my youngest, has a very rare muscle disease called Myotubular Myopathy. I have a blog for him...read it if you want to know more! :)

I have my Bachelor degree from Portland State University in Science and a Masters degree from Portland State in education. I am currently working on Masters degree in Math.

My interests are being with my family, reading, and being active, although right now you would never know that I enjoy being active! Professionally I am committed to the success of all students. I believe that we can continue to make education something valuable. I think that in many ways there are polar opposites in education, geared toward the have's and have not's. I want to work to level the playing field for all students!

Another area that I am really working on is creating a non-profit that supports families and children with disabilities in the area of education, social connections, and navigating the system. Javad's Place will be a place that will create some bridges. To read more: Go to Javad's Place

Let's see...I guess that's about all. This site will be used for students, so I'm sure you will all be excited to read about that! :)

Shannon (Mrs. Mashinchi)