Module Detail Portlet
Resources by Type

Animals Two by Two
Next Generation

Teaching the Module
PDF-based Investigations Guide
Interactive eInvestigations Guide (© 2015)
Resources by Investigation
Teacher Prep Videos
Digital-Only Resources
Multimedia
Find the Parent
Student eBook (English)
Interactive eBook (HTML)
PDF-based eBook
Audio Book
Student eBook (Spanish)
Interactive eBook (HTML)
PDF-based eBook
Audio Book
Streaming Videos
Seashore Surprises
Is This a House for Hermit Crab?
Interactive Whiteboard Resources
English (© 2015)
Spanish (© 2015)
Focus Questions
Focus Questions, Inv. 1
Focus Questions, Inv. 2
Focus Questions, Inv. 3
Focus Questions, Inv. 4
Focus Questions, Inv. 1 (Spanish)
Focus Questions, Inv. 2 (Spanish)
Focus Questions, Inv. 3 (Spanish)
Focus Questions, Inv. 4 (Spanish)