Smithsonian National Museum of Natural History

Worksheet: Plesiosaurs and Other Large Marine Reptiles

  • Use this worksheet with the Smithsonian Science How video, "Plesiosaurs and Other Large Marine Reptiles," featuring Paleobiologist Laura Soul.
  • The worksheet will help your students actively engage with the video as they learn about several groups of marine reptiles and how the body shapes and sizes of these animals, like their long-necks, evolved and changed over time.
Resource Type
Posters and Worksheets
Grade Level
Learning Standards
Next Generation Science Standards
Earth Science, Life Science, Paleontology