ResourcesWeb & Docs
MediaVideo & Audio
CollectionsLessons & Topics
AI Teacher ToolsInstruction & Ideas
new

Resource Types


Grades


Subjects


Standards


Content Curators


Audience

Instructional Strategy

Lexile®

Accessibility

Languages

Curator Rating

Usage Permissions

Included Materials

+
Unit Plan
CK-12 Foundation

Ck 12: Earth Science: Paleozoic and Mesozoic Seas

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Reveals that during the Paleozoic and Mesozoic, six marine transgressions and regressions caused sea level to rise over the continents, leaving evidence in rocks in...
+
Unit Plan
CK-12 Foundation

Ck 12: Earth Science: Paleozoic and Mesozoic Seas

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] How shallow seas appeared and disappeared throughout the Paleozoic Era.