We love Reviewing Math Skills!

This week we decided that each day after our math lesson, we wanted to have a lot of new math centers that review the concepts we’ve learned this year! The Busy Class and K-5 Math Teaching Resources came to rescue Mrs. Felter and give her some great ideas! We set up new expectations for our math center time. Here are the rules we established:

Expectations for Math Centers

  1. Have a positive attitude about centers and partners.
  2. Read the directions before asking for help!
  3. Stay focused the whole time.
  4. Organize your materials and clean up when you’re done.
  5. All done? Clean up & find Mrs. F for a new center!

With these new expectations, that we created ourselves, we are having a fabulous time! Here we are hard at work.Busy Class Centers 3Busy Class CentersBusy Class Centers 5 Busy Class Center 2   Busy Class Centers 4

But! But! But!

In our guided reading groups this week the word “but” keeps coming up! We said that when “but” is in the middle of a sentence it often means that what comes after it will be the opposite of what came before it. For example: Mark was really tired, but he read his chapter book anyway!

This afternoon, Pablo gave me a great example of the use of “but” as well as an idiom! Here’s what happened:

Bit Off More than He Could Chew

Pablo loves going up stairs, but he’s not very good at coming back down. Looks like he’s bit off more than he can chew!

Can you figure out the idiom in that sentence?

Exploring Fractions

Fractions

We have been exploring fractions for the past 15 days (wow, that’s half of a month!) I think our favorite fraction activities involve chocolate bars! There’s no better way to explore twelves than with a delicious Hershey bar!

Today, we played a game that asked us to put fractions in order from smallest to biggest. Thinking about those candy bar pieces really helped us out! You can find this fraction game here!

fractions 5 fractions 1 fractions 2 fractions 3fractions 4

 

 

Decomposing a Kilogram

On Monday, we sat down and took a kilogram apart. A kilogram is a unit that is used to measure weight. Often grocery store items are measured in kilograms. We learned that:

1 kg = 1 kilogram!

By decomposing a kilogram we discovered that:

1 kilogram = 1,000 grams or

1 kg = 1 g!

We also determined that 100 grams could go into a kilogram 10 times and 10 grams could go into 100 grams 10 times! Check out these mathematicians at work!

kiogram2 kilogram kilogram3 kilogram4 kilogram5

Thank you EngageNy.Org for the wonderful lesson idea!

Biography Research

Yesterday, we researched our entrepreneurs and inventors on the internet. We found some valuable information, but internet research is never as easy as it seems. Let’s take a step back to see what we did well and where we need support.

1. What key words did you use to do your search?

2. How many websites did you visit?

3. Did you stay on websites that were too hard to read?

4. How much research were you able to do?techies 5

techies 6 techies techies 2 techies 3 techies 4

Adding up our Pennies for Pasta

In room B11 we are determine to help children suffering with Leukemia! We have been collecting pennies (and other silver coins as well) to donate to Leukemia Cancer research! We have used our Pennies for Pasta change as a big part of our math lessons this week. We realized that counting one penny at as time was not an efficient strategy! We started counting by twos, then tens. Then we realized making groups of ten, by counting the ten pennies up by twos worked best! We counted groups of tens until we had ten groups or one dollar. We are excited to help our school reached their goal of $2,000.00 for Cancer research. Which class will raise the most money and get a lunch from the Olive Garden?!

pennies 7 pennies pennies 2 pennies 3 pennies 4 pennies 5 pennies 6