Vertical and Horizontal Symmetry: Beetle and Fish
One page, two kinds of lines of symmetry: kids finish a spotted beetle across a vertical line and a striped fish across a horizontal line, mirroring legs, fins, spots and dots. The answer key is on page 2.
- Size
- US Letter (8.5 × 11 in), fits A4
- 2 pages: the worksheet and its answer key
- Level
- Grade 3
- License
- Free for personal & classroom use
About this worksheet
One page, two kinds of lines of symmetry: kids finish a spotted beetle across a vertical line and a striped fish across a horizontal line, mirroring legs, fins, spots and dots. The answer key is on page 2. Third graders can use it for practice, review or a quick check before a test.
Tips for using it
- Let kids hold a small mirror on the dashed line: the reflection shows exactly what the missing half should look like.
- Count from the line, not from the edge of the grid. Every point is the same number of squares from the dashed line on both sides.
- Draw the corner dots first and connect them afterwards; it is easier to fix a dot than a long line.
Printing tips
Download the PDF and print at 100% (or “fit to page” on A4). Page 1 is the worksheet and page 2 is the answer key with the answers in red; print just page 1 if you want to keep the answers for checking. The PNG shows page 1 only. Free for personal, family and classroom use.
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