CK-12 Foundation
Ck 12: Fifth Grade Science
[Free Registration/Login may be required to access all resource tools.] This is a science text for Grade 5. It has sections on physical science, earth science, and life science. The first two are broken down into eleven topics each, and...
CK-12 Foundation
Ck 12: Fifth Grade Science
This customizable digital textbook covers topics related to fifth-grade science. It is Next Generation Science Standards (NGSS) aligned.