Has It Really Been Six Years?: Part II

Context Is Everything! So, coming back to the gray-hair issue that I mentioned in last week’s post, I have been teaching for long enough that sometimes I need to take a step back and remind myself that most of my students don’t know very much chemistry, especially not the chemistry of their day-to-day lives. This … Continue reading Has It Really Been Six Years?: Part II

Has It Really Been Six Years?: Part I

I have a photo of me and my oldest son taped to a shelf in my office. In the picture, I’m holding him up and we’re wearing matching red bandanas. He was about 3-years-old at the time (he's 13 now), and I had a full head of bright red hair. But today, it’s almost all … Continue reading Has It Really Been Six Years?: Part I