The gang—7 y.o. No. 1, 5 y.o. No. 2, and 3 y.o. No. 3—and I received our materials for our CSFirst computer club from Google in the mail last week! Google had indicated it might take as many as three weeks for the materials to arrive, but I suppose since we’re only 40 miles or so from Google headquarters, the materials arrived in a few days. If you haven’t heard of CSFirst yet, it’s a program from Google to teach kids how to program. We’re trying out the Music and Sound theme. With a group of kids, some of whom aren’t reading yet, this seemed the better choice for us. I’m hoping the outcome of the programming activities will be aural output each member of the gang can appreciate on their own. Also, one of the activities is a dance party. Everyone in the gang loves a good dance party as evidenced by the number of times we’ve watched Xanadu in the last seven years. When it arrived last week, we dug through our box of materials. There was...