Give this Free Reading Comprehension a try. This informational text is a great resource to supplement science lessons on bats.
The full packet includes information on radar and sonar, as well, and includes a total of 2 Reading Comprehension sheets, a Bat Diagram, and an 8-page Mini Book.
The Reading Comprehension and the Bat Diagram come in both black-and-white and color.
To purchase the entire packet click heret: Informational Reading - Bats, Radar and Sonar