For a while now, I’ve been thinking that it would be great to come up with supplemental math practice sheets that use real life environmental issues for the problems. I know my kids get summer packets that reinforce the concepts that they have been learning, and why not use problems that address real world issues?
For example, when the kids learn about estimating and the idea of scale, and volume, they could have a problem that estimates how many aluminum cans fill a trash can, a football field, etc. Then they would be getting an idea of the impact of our trash while at the same time learning the concepts they will be learning anyway.
It also seems teachers would appreciate a free resource that coordinates with the curriculum they are using.
My problem is that I am not familiar with the widely used curriculum materials—I am sure a math teacher or a few would know which companies are widely used, what they teach when, etc. If someone had that kind of info, or sample problems to look at, I think it wouldn’t be too hard to come up with some materials that taught the same concepts using environmental issues.
I know the Kokua Foundation has some links for teacher materials. If someone is interested in working on this, I would like to work together. When the time comes to order the summer math packets, I will pay attention and start to keep track of what they include.
There is a really great book, Innumeracy, that talks about the kinds of practical math concepts that many people don’t understand, that kind of ties into what I’m thinking. One challenge in the book is to estimate how many dump trucks it would take to haul away Mt. Fuji, if it were a pile of soil. The idea is to be able to estimate all the variables and come up with a reasonable answer, not to get the answer right. I think if more people had this skill (and if we can teach our kids to think this way) they would naturally “get” the problems of trash in landfills, the amount of fossil fuels we use, the amount of pollution we produce, etc. If we give people/kids the skills they need to “get” these problems on their own, they are more likely to adjust their own actions accordingly.
FYI, my kids are 1st, 4th adn 5th, I agree that we should be doing this starting in elementary school!