Dilations & Scale Factor Journal entry

This year, I started an interactive journal in my math class.  I have LOVED it.  I can see such a difference in how the kids are understanding.  It allows for them to have a hands-on approach while learning how to take short notes that are to the point.  It is still a learning process, but I am loving the process!

A few years ago, I implemented, "Say NO to Oreos".  WHAT?????  Who could say NO to oreos?  We do this when we learn about scale factor.  The NO stands for New divided by Original.  We start this saying at the beginning of the year, and we use it all year.  In the past, I have always brought in three types of oreos:

• regular
• double stuft
• mini

We go through a lesson in which we start with the regular oreo and dilate it through an enlargement (the two types of dilations were discussed the day before); therefore, the double stuft is created. The students measure the oreos, and we calculate the scale factor used.

We then have the regular oreo and dilate it through a reduction; therefore, the oreo mini is created.  We do more measurements and get that scale factor.

The students have always responded very well to this.   Since I started journaling this year, I created a journal entry, so the kids could put down what they took away from it.

After each situation, we put the oreos down in the journal.  The characteristic of each type of dilation was included.

I created a little pop out which included our saying that we taped to the middle of the page.

The pop out opens up to reveal what the NO stands for.

I love how we were able to keep something from this activity that the kids can go back and look at.  The kids loved to eat the oreos!!

I am excited to see the finished journal!

Happy Dilating!!

Punch board

It has been a while since my last post!  The whirlwind of school came in FAST!!  It has been non-stop since the first day of school.  I have been finding new things to do this year, and it has kept me busy.

My biggest thing is starting the interactive math journal.  I LOVE this!  I wish I would have started this years ago.  As soon as I take some good pictures, I will put it in a post.

I just created this punch board tonight.  I plan on using it for a review game.

Items used:

• tri-fold display board
• plastic bowls (purchased at Dollar Tree....they even came with lids)
• stick-on velcro
• tissue paper
• rubber bands

Here is what I did to set up my board:

• I used velcro to adhere each cup to the board.  
• I got a big thing of tissue paper (50% off right now at Hobby Lobby).  I cut a few pieces in fourths. 
• I used a rubber band to put the tissue paper on.  
• Once the cup has been punched, I can restock and use the same rubber band to put a new piece of tissue paper on.  This would be a great job for a student.  I see some math bucks being earned with this.  
• If I don't need all the cups for the task at hand, I can put the lid on the ones not needed.
• For easy storage, I can pull the bowls off and store the board.

My son has tested the board, and it worked just fine.  He had fun hitting it!

Here are some ways I plan to incorporate this:

• word problem questions
• skill (create the item listed on the SMART board..for example, right now we are reviewing graphs and plots.  If they punch a bar graph, they would need to draw a bar graph on the board)
• # to a question on a test/paper already assigned  (periodically I do group tests, so this would be a good way to assess)
• incentive rewards (different prizes, etc)

I am sure I will come up with more uses as I incorporate this.

Happy Punching!!

Teachers pay Teachers SALE

Many sellers are having a 20% off sale plus an additional 8% at checkout.  Make sure you use the BTS13 code.

If you have never looked around TPT, you should try it.  Many people have a lot of free stuff, as well.  I always find great things.

This year, I will be trying an interactive math journal.  I already bought every student a spiral.  Last year, I did more with foldables, and the kids really liked it. I thought I would take it even deeper this year.  I am looking forward to this product I purchased at TPT:  http://www.teacherspayteachers.com/Product/Interactive-Math-Journal-315177

What item(s) have you found or would like to purchase?

Happy Shopping!!

VistaPrint Goodies

I came across a pin on Pinterest on an order from VistaPrint.  She had some really good ideas, so I stole borrowed them.  You can find the original pin here.

With free shipping, I spent less than $50, and I have a TON of labels and cards.

I got some labels to put on papers when it is obvious the student did not take his/her time, and I know he/she can do better.

Even in 8th grade, I still have a problem with no name on papers!  I get pretty good at deciphering handwriting, but this year, I am just going to put this label on it, and then hang it on the door.

At times, I have things that I need parents to sign and send back.  This is usually a low test grade or something similar.  I got these labels, and I can just write in the date it is due back.

When the labels run out, I also got a self-inking stamp!!!!

I have always wanted one of these!

I call my class rules, "Standards for Success."  I have a TON of them!  I also incorporated bucket fillers last year, but the standards for success are the things that have consequences if not followed.  I created these business cards, so when a standard is broken, the kids can fill out the card.  I can then file it in my little card box, and pull it out if necessary for parent/teacher conferences.

I am very happy with how my order turned out.  Now I just need to remember to use them!!!

Happy printing!

Open and Closed

I just made a new name plate for my desk (or in front of my elmo).

Cook is not a very long name, so I had to add a little filler.

I added some inspirational words to the back, so I will constantly be reminded all day.

The extra block is double sided.  One side says "open", and the other side says "closed".
Most of the time, I will be Open, but it is nice to provide that visual to the kids so they know if they can come ask me for help.
When it is test time, Mrs. Cook is closed for questions and help. When I do cooperative learning groups, I want the kids to ask each other questions, so this would be a good time to be closed, as well.  :)

I am happy with how it turned out!

In two more weeks, we will be open for business!!!

Happy opening!!

Decorating my classroom

At the end of last year, I finally started throwing a BUNCH of stuff away.  Being in the same classroom for eight years, makes it easy to just push stuff under the table and forget about it.  I am busy from the time I get to school until the time I leave.  Cleaning my room just goes by the wayside.  Now, don't get me wrong.  My kid's area is always picked up and cleaned.  My desk.......that is another story.  I tell the kids that I know where everything is, so they should never doubt that I am organized.  :)  I know I should do a better job of keeping EVERYTHING tidy, but I would rather spend my time teaching my kids as opposed to making sure I have a perfect classroom.  With a family at home, I don't want to stay at school until midnight every day, so I opt to just make sure I have organized stacks on my desk and everything else is pushed under the table.

At the end of the year, I ended up with three large trash bags full of junk.  I had to go up to the school a few weeks ago for a few meetings, so I spent the time between meetings in my room.  WOW!  I have always said I needed to spend a day in my room just cleaning.  It is amazing how much I have thrown away.  I have three trash bags, a few boxes and some broken shelves in the hallway.  I know our cleaning crew is not happy with me.  I will bake them some brownies when I come back to school.

I got the table out of my room, so that MADE me go through everything under it.  I found an old bookcase in an abandoned classroom, so now I have shelves!!!  WOOHOO!!!!  I am not finished with my room, but man it sure looks better and bigger without that huge table in the back.

I love making things, so I just made a wreath for my door. We are the Gladewater Cubs and our colors are orange and black. I love how it turned out.

The letters have a white glitter on them.  I am sure little fingers will never touch my letters, so they will always have the glitter on them.  :)

I will add other pics of my classroom once I have it all ready to go!

Happy decorating!!!

Parent And student help after hours

Last year, I created a Facebook page for my class. I am the only one able to post on it.  I have my kids create questions and we post them on the page.  We try and get people to answer them. I also used it to post incentives we were doing in the classroom.  We had good feedback from parents and students.

Yesterday, I created a new Facebook page to be used by all the math teachers at my school.  It is open for posts from parents and students.  It is my hope that parents and students can post questions they may have in the math class.  This should provide quick feedback, and hopefully we will be able to help after school hours.

Here is the link to the gms cub math Facebook page.

Last year, we started a wiki for parents to see examples on how we teach things.  I know that so many of the concepts we teach are different than when parents learned them.  With this wiki, parents and students are able to see notes, power points, and other examples.  All the math teachers have access to the wiki, so it is a collaborative effort. The wiki is linked with the Facebook page.

Here is the link to the parent wiki.

Both this Facebook page and wiki are in addition to my class sites.  I hope parents and students find them all beneficial.

What are some things you use to communicate with parents and students after hours?

Happy communicating!