SCIENCE RESOURCES


K-2 GRADE SCIENCE READERS

3-5 GRADE SCIENCE READERS

The Mission of the Polk County Science Program is to engage students through inquiry by providing experiences to explore and construct understandings about the natural world.  Please explore the links below.

CK12 TEXT FOR SCIENCE 3RD GRADE

CK12 TEXT FOR SCIENCE 4TH GRADE

CK12 TEXT FOR SCIENCE 5TH GRADE