Florida SC.2.E.6.1

Science2nd GradeEarth Structures

The Standard

Recognize that Earth is made up of rocks. Rocks come in many sizes and shapes.

Florida Next Generation Sunshine State Standards for Science

Teacher's field guide

What This Standard Means

What Students Need to Do

Students connect rocks to the solid ground and landforms around them. They identify rocks even when examples differ greatly in size or shape.

What Mastery Looks Like

A student can identify a pebble, rounded river rock, and jagged boulder as rocks. The student can explain that size and shape do not determine whether something is a rock.

Common Misconceptions

Students may think only small, loose stones count as rocks, while cliffs and boulders do not. They may believe every rock is gray, smooth, or about the same size.

How to Assess It

Display pictures of a pebble, boulder, brick, and leaf. Ask students to circle the natural rocks and explain how both examples can be rocks.

Lesson moves

Ways to Teach It

  1. Give pairs a tray of five rocks, then have them sort by size and shape and explain two different groupings.

  2. Show a pebble and a boulder, then ask, “How can both be rocks when they look so different?”

  3. Play Rock Detective with picture cards of rocks and nonrocks. Students hold up R or N cards and justify each choice.

  4. Walk around the school grounds to find rocks in gravel, landscaping, or exposed soil, then sketch the largest and smallest examples.

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Printable SC.2.E.6.1 Worksheet

Preview of the SC.2.E.6.1 printable worksheet

A ready-to-print activity worksheet aligned to SC.2.E.6.1, with an answer key for the teacher on its own page. No account needed.

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