The Evolution of Calpurnia Tate Unseens " and a "Fail Scale"

" and a "Fail Scale" help readers navigate the different kinds and scopes of the mistakes made

Little Witch wants to go to school just like her friends

this beloved classic is a Level 1 I Can Read that is perfect for the beginning reader learning to sound out words and sentences

The entire disaster lasts a mere thirty-two seconds

The Evolution of Calpurnia Tate Unseens " and a "Fail Scale"Calpurnia Virginia Tate is eleven years old in 1899 when she wonders why the yellow grasshoppers in her Texas backyard are so much bigger than the green ones. With a little help from her notoriously cantankerous grandfather, an avid naturalist, she figures out that the green grasshoppers are easier to see against the yellow grass, so they are eaten before they can get any larger. As Callie explores the natural world around her, she develops a close