Mr. C, What Is a Real World Scenario?

"Mr. C, what is a real world scenario?" asked Stephanie. This question yesterday caused me to completely change today's math lesson. Instead of more test prep/review which we have been doing, I decided we needed to do something different.

I have been really excited about baseball this year, probably more excited than I have been in 25 years when the Royals were really good. After reading about the Edutour I checked the baseball schedule at KC to see if the tour stop coincided with a home stand. Yes, that was a random thought but that is how I roll.

I then had the inspiration to see if there were a way to get to meet Nick and Tim and combine that with a couple games. I noticed that the Royals had a home game the day before the pit stop and then I looked at the Cardinals schedule and found they were also playing a home stand at that time. I could do back to back games in different stadiums! Next I checked the Chicago Cubs schedule, but they were playing away at that time but the White Sox had a home stand then too. I could actually pull of three games in three different stadiums in three days!

Of course when I approached my wife with this all she wanted to know was how much it was going to cost. Seriously, I am excited about the stars aligning like a sign from heaven and she just wants to know about the Benjamins! I knew I was going to have to figure out what it would cost to do make the trip. Can you imagine what I decided to do? Yup, I created a real world scenario!

Today in math I told the students about how I wanted to make this trip and I gave them the dates of the games. I told them I wanted them to figure out how much it would cost me to go. I gave them the following data to use:

• I estimated gas in July at $4 per gallon.
• I estimated my car's miles per gallon at 25 .
• I told them I wanted to stay in each city after the game at a hotel.
• I told them I wanted the hotel to cost no more than $80 a night.
• I estimated I would spend $100 a day for food.
• I estimated I would need $70 a game for souvenirs. 
• I told them I wanted 2 tickets for each game. 
• I told them I wanted the seats to be on the bottom deck and not way out in the outfield.

We went into the computer lab and they got started. As they worked I gave them advice such as using maps.google.com to find the driving distances between the cities and how I really enjoyed staying at the  hotels in the Choice chain. Not all of them took my advice and I noticed a lot of different online tools being used to get the information they needed. How cool is that?

I spent an hour today running from student to student (ok, I was actually slowly sauntering) helping them pick out good seats, okaying or nixing their choice in hotels, looking at Google Earth images of the different ballparks, and in general answering the small questions that come up with this type of activity. 

Things I noticed during the class:

• The kids were asking good questions like "Do you want a free breakfast at your hotel?" and "How far away are you willing to stay from the baseball stadium?"
• The normal loud social buzz that my class seems to thrive on this time was centered around the task. That is a big #eduwin for my students. 
• A few times I caught myself thinking that my students sounded like professional travel agents.
• Everyone was engaged and most were really excited. 
• There are a lot of hotels around the baseball stadiums.

Modeling Bad Behavior

A couple days ago I was using an aluminum foil boat to collect data for our math class. We were practicing on mean, median, mode etc. (see post below) and I wanted to tie it in to what I had planned to do in science. As I conducted the experiment the students kept asking me about what I was doing. They knew it was to collect data, but they wanted more information. Kids get indignant when you refuse to share information with them!

A thought occurred to me and I decided that perhaps it would be a good idea to have them watch me do an experiment and allow them to critique what I did. This would give me a good idea about what they already know and what we should focus on. Today I conducted the experiment.

I was looking for the students to identify a few specific behaviors that I modeled incorrectly including:

1. I did not have my instructions for the experiment.
2. I did not do any measuring or data collection.
3. I played around by shaking the wet aluminum boat at a nearby student.

Most of them didn't identify any of these three behaviors. They were more focused on safety (I didn't wear gloves!) and the fact that I left my tools out instead of putting them away. I suspect that both of these ideas have been well instilled in them and now I know where to put in my effort.

Was this a better pre-assessment than giving them a multiple choice test?