All of a sudden, here in Portland, the trees are on fire! Autumn is in full swing and I realized that if I didn’t act fast I was going to miss my opportunity to get red and yellow leaves under the microscope. So I went outside and grabbed some. On my way back in, I snagged one of the last vibrant green leaves on our cherry tomato plant and one of the last dark green kale leaves. I wanted a little color diversity.
The maple leaves that had turned red were lovely–
But as I moved the scope around I made a discovery! Whitefly nymphs feeding! I haven’t seen these insects since grad school. Man, even when I try to do a post on something other than bugs, I find them–
I’ve been stressing a bit about planning these blog posts. Making them cohesive and well thought-out. But I’m realizing that I have the most fun and the biggest discoveries when I just go with an idea and let it take me on a journey of discovery. It’s inquiry based learning. If you give your students or children some colored leaves and a handheld digital microscope (like the type I use from Celestron) the learning and questions will come naturally. The lesson writes itself.