Thursday, 10 March 2016

Classroom Grocery Math

Grocery-Math-money

Hi check out our grocery corner! We have very limited classroom space so it had to be mounted on the back wall. I used my daughter's old Monopoly dollars and placed them into separately labelled Zip-lock bags at the base of the station. Real coins are on the right. You can use more realistic toy money like this one here from Educational Insights.

First, I set up the store are area on the wall, if you have more classroom space and funding you can use actual goods like popular snacks or classroom stationery as the goods that will be for sale that is laid out on shelves.  Commercially available sets like this one can work too. I appointed myself as the cashier and did a role play of a purchase with one of my students. After this I let other students come and 'buy' things from me (as the cashier) but I gave them enough dollars and cents to be able to pay with exact money. After some practice with this, we moved on to having them buy more than one items at a time. I gave them blank bill templates to list and add the price of their goods for themselves. The final stage was to let them buy things using a larger dollar value and letting them subtract their totals from the dollar amount that they were paying with to calculate the change. 
  
classroom-grocery-bill-template-example blank-shopping-bill-template-without-change Blank-shopping-bill-template-with-change

For each new concept, I did a role play, and had the templates ready and showed them how to write them up. Even though I did not use calculators (they are banned at my school) I would recommend using them because I think that the goal of the exercise it to understand the flow of the steps and not necessarily the skills that are taught for addition and subtraction (during that exercise).
I would also recommend a cash register toy like this one below.


We have done a lot of addition and subtraction prior to moving on to this unit. We also studied dollars and cents and equivalences in money before to starting the store. Below are some links to useful books that are all about dollars and cents for kids.

Grades 1-3:
  

  

5 comments:

Grade School Giggles said...

I've done grocery math, but I've never made it into a bulletin board. That's a great idea.
✿April✿
Grade School Giggles

Leeanne said...

Do you have a sample of the templates you used?

Teacher Nyla said...

I will post it for free at Tpt and link to it in this post within seven days.

Lance Rodrigue said...

Hi Nyla, I tried downloading your grocery math template but I could not. Is it still available?

Teacher Nyla said...

Yes. This is the link https://www.teacherspayteachers.com/Product/Free-Classroom-Grocery-Math-Templates-2563236

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As a Caribbean primary school teacher, I share my unique classroom with the world through this blog. Readers step into my class through the pictures, articles and classroom samples of games and lessons used in my class. I have been teaching since 2005 at the std. 4 primary level in Trinidad and Tobago. I am particularly interested in sharing my own personal lesson plans, tests and activities. Teachers need to share ideas and support each other because in doing so, we help to educate our students and develop ourselves as teachers. Technology is ever evolving and we as teachers should get on board with it, collaborate and keep up to date with this new age that we live in. Our students belong to this technological era and we must embrace opportunities to learn from each other in this global community. I also love to express my creativity in the classroom. I am a bit of a craftster . So I'm always cutting, gluing or making something... a game, a chart, a learning center, etc. So, teachers and parents, feel free to stop by and see what's new at Nyla's Crafty Teaching!