REFERENCE
Vertebrates Versus Invertebrates
Almost all animals fall into one of two groups. Adult vertebrates have a spinal column, or backbone, running the length of the... Read more
LESSON PLANS
Students will make imaginary insects which have the essential characteristics of an insect, such as six legs and three body parts. Read more
WORKSHEETS
Pretend you are a butterfly talking to a butterfly larva. Tell the larva how it will change as it grows up. Make drawings inside... Read more
WORKSHEETS
Find the internal and external parts of an ant labeled on this printable worksheet, perfect for your science lessons on insects. Read more
