Montessori Monday – Montessori-Inspired Skeleton Unit: Roundup post with printables and activities for human skeleton unit study. Also includes some resources for vertebrate skeletons.
To prevent the larvae of the cabbage worms from burrowing into heads of cabbage, cover each head with a nylon stocking, and leave it on until harvest time. This method typifies good organic gardening pest control – rather than fight pests after they appear on your vegetables, take preventative measures to stop them from getting near your vegetables in the first place.
Nine Dangerous Things You Were Taught In School - Forbes