Rock Observation Worksheet
This Rock Observation Worksheet has 3rd grade students match describing words to five rock observations, name three rock types, and record one more property. An answer key is included, so it is ready to print.
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About this resource
Description
This Rock Observation Worksheet teaches third graders to look at a rock the way a scientist does: carefully, one property at a time, and with the right word ready for what they see. Observation is the first step in every earth science investigation, and students who can name a rock’s texture, shine, and layers are the students who can later explain how that rock formed. This page gives them the vocabulary and then asks them to use it.
Students start with a word box of six describing words and match five short observations to the word that fits, so they learn the difference between grainy and jagged, shiny and dull, layered and smooth. Next they read three science notes and fill in the bubble for the rock type each note describes: igneous, sedimentary, or metamorphic. A final open question asks them to name one more property a scientist could observe. This 3rd grade rocks worksheet comes with a complete answer key, so it is ready to print and use today.
What’s Included
- One printable worksheet page with three activities
- A six-word describing-word box and five observation items
- Three fill-in-the-bubble questions on igneous, sedimentary, and metamorphic rocks
- An open response question that asks students to think like a scientist
- A complete answer key on the final page, including a model answer
Why Kids Love It
- Every clue is something a child could really feel or see on a rock in the schoolyard
- The bubble questions read like a scientist’s field notes, not like a quiz
- The last question has no single right answer, so every student can succeed at it
Teacher and Parent Ideas
Pair this Rock Observation Worksheet with a bag of real rock samples and a hand lens. Have students complete the word box section first, then pass a rock around and record every describing word the class can agree on. Ask students to sort the classroom samples into the three rock types from the second activity, and use the final question as an exit ticket at the end of the lesson.
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