Grade 3 · Science · Life science

3rd Grade Fossils worksheets

6 printable versionsBuilding ConfidenceAbout 3 minutes eachFree · no account

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Fossils

Grade 3 Science Worksheet - Building Confidence

NameDate

Write the name of each fossil: footprint, fish, shell, fern, ammonite, or trilobite.

A leaf with many small leaflets was pressed into soft mud, and the mud turned to rock. Name:
A clam lived in the sea, and its hard covering turned to rock. Name:
This fossil is the spiral shell of a sea animal that lived long ago. Name:
This fossil is a small sea animal with a hard body in three parts. Name:
A dinosaur walked in soft mud, and the mud turned to rock. Name:
This fossil shows the bones of a small animal that swam in water. Name:

3rd Grade Fossils worksheet 1 – printable PDF — Download PDF: 1 2 3 4 5 6

About this worksheet

A fossil is the print or the remains of a plant or an animal that lived a very long time ago, kept in rock. Most fossils are hard parts such as shells and bones, because soft parts rot away, and some, like footprints, are traces that show what an animal did. Scientists read fossils to learn what lived on Earth long ago and what a place was like then: a fish fossil in a desert rock shows that the land was once under water.

On this sheet a third grader looks at six fossil pictures and writes the name of each one from a clue sentence. The names are listed in the instruction, so the work is reading the clue and matching it to the picture. Ask your child what the rock was like when the animal or plant died.