Irwin, I wonder if she gives her tests on plastic instead of paper? Of course, plastic is evil to these people, too. Everything except themselves, is evil.
Seriously though, if I were you, I would have very seriously considered filing suit against the teacher personally. Because I'll bet your grandchild will have to endure being picked on now, because her grandfather is an evil logger now that their teacher is instilling that hate in them. What she's doing, is exactly what the nazi's did in WWII against the jews.
Now I'm not saying we aren't facing some big environmental challenges, because we are. But facing every problem by blaming humankind, isn't going to solve those problems. That attitude reminds me of the one that plunged the world into the dark ages centuries ago. What we should be doing is figuring out how to control the environment and use it to our benefit. Hell, even global warming could be one of the best things to happen to us if we're willing to harness and controll it. With the willingness to deploy the right technology, we could literally use it to control the weather, minute by minute to eliminate droughts and floods, or to steer severe weather away from populated areas, and to control even the temperature to make it ideal for agriculture so that we could produce 3-4 times as much from the same amount of land that we do now (which we'll need to do anyway if we hope to feed future population increases). We already have the technology to do that. The only thing that's lacking is the willingness to dominate our environment, and bend and change it to fit our needs.