From Sound Waves to Light
The girls spent the last week learning about sound waves and light. They even impressed their dad about what the primary colors are for light. Of course a strange look came across his face at first when they listed red, blue, and green as their primary colors. I guess it all depends on what subject you are studying as to what your answer would be. So proud of the girls and the work they are doing in school.
Which girls are learning this? The younger ones?
ReplyDeleteI thought the stuff we learned was really cool!
This might be of interest to them... or maybe not. =D Here is my post when we studied this last year:
http://martysahm.blogspot.com/2010/08/apologia-physical-science-module-15.html