Day 10: Short day and alkalis
Still only sorta subbing. Wednesdays are short, to give teachers the afternoons for working, grading, and professional development. Periodic table notes about the various groups. I love being the teacher who blows stuff up… I’ve missed dropping alkalis in water. Because of the short day, we didn’t get the chance to show the alkali videos.
The real ones (that I remember watching on a film strip):
The faked one: