Students practice their handwriting and spelling skills, by reading, tracing, and writing the eight classifications of life: Domain, Kingdom, Phylum, Class, Order, Family, Genus, and Species. Click here to print.

Looking for a mnemonic device for remembering the eight major taxonomic ranks of life on Earth? Try this:

Did Katrina put cookies on Frank's gray shelf?

This is the memory trick we've been using. If you have another one, feel free to email us!