Catching up on emails recently, I came across a link titled “How Wolves Change Rivers”. I thought, “Come on. How could a wolf change a river?” Well, it turns out that the video unveiled a phenomenon called “trophic cascade.” Think...
Listening to a recent broadcast of KCRW’s Left, Right and Center, co-host Rich Lowry (author and editor of the National Review) put forth a few things that concerned, or perhaps more accurately, disturbed me. He questioned how we can be...
Riding the Capitol Corridor train on my most recent trip to Sacramento, I was struck by just how much I miss teaching. While it was hard to leave the high school classroom, I am happy to be involved with contributing...
With everything that cycles through my mind day after day, water has been cropping up at increasingly frequent intervals. More specifically, the dearth of rainfall here in the Bay Area as California enters its third consecutive dry winter. San Francisco,...
I recently attended the STEM (Science, Technology, Engineering, Mathematics) conference in Sacramento, CA and was impressed with the pace of educational change. I was especially encouraged that several sessions on STEM and NGSS (Next Generation Science Standards) demonstrated an interest...
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