Math. {shudder.}
I have vague memories of sitting in a muggy high school classroom as Mr. R. tried to instruct a bunch of know-it-all sixteen-year-olds on the basic principles of higher mathematics. That poor man endured a lot from us. Specifically, moaning and whining about how we would "never use this math stuff in real life."
You know what? I realized recently that I do "use this stuff" in real life. Don't get me wrong. I'm not computing the angles of an isosceles triangle. Nor am I finding the square root of 14,721. But I am using the Given - If - Then problem solving method.
For example.
I recentlyescaped from my home enjoyed a quick shopping trip without my children. Joel called 2 hours into my errand (at 5:30). I'll spare you the details of the conversation. The important part is that we decided I would bring home supper and return to the store the next day.
Here's where the math problem solving comes into play. My thoughts as I walked to the van went like this-
Given:
If I go next door to Walmart:
I wonder if he had the answer to:
I have vague memories of sitting in a muggy high school classroom as Mr. R. tried to instruct a bunch of know-it-all sixteen-year-olds on the basic principles of higher mathematics. That poor man endured a lot from us. Specifically, moaning and whining about how we would "never use this math stuff in real life."
You know what? I realized recently that I do "use this stuff" in real life. Don't get me wrong. I'm not computing the angles of an isosceles triangle. Nor am I finding the square root of 14,721. But I am using the Given - If - Then problem solving method.
For example.
I recently
Here's where the math problem solving comes into play. My thoughts as I walked to the van went like this-
Given:
- After we eat supper, Joel will clean the bathroom, give all 4 kids baths, and read our family devotions.
- That will all take about 2 hours.
- I want the kids in bed sooner rather than later.
- I don't want to have to wash dishes.
- I don't want to spend a lot of my grocery budget.
If I go next door to Walmart:
- Then it'll take 15 minutes to move the van, pick out supper from the freezer, and check out.
- Then I'll spend $10-$15 of my grocery budget on frozen food.
- Then another 5 minutes to drive home.
- Then 20-30 minutes to heat the food.
- Then I'll have dishes to wash. Ugh.
- Then it'll take 20 minutes to drive to the restaurant, use the drive-thru, and drive home.
- Then I'll use a gift card we received for Christmas and spend $0 from my grocery budget.
- Then supper will be ready when I walk through the door.
- Then I won't have to wash dishes.
I wonder if he had the answer to:
3 month-old-baby + X = momma sleeping 8 hours straight.
Have you also discovered your high school teachers were pretty smart? What lessons did you endure as a teenager but now use on a regular basis?