# CCSS.3.G.A.1

shape attributes, quadrilaterals, classification; classify, identify, justify.

System: US Common Core Math
Route: /math/standards/us-ccss/curratom-us-ccss-3-g-a-1
Skills: 2

## Skills and Examples

- [Attributes Classify](/math/skills/geom/attributes-classify) — Geometry Shape Attributes and Classification
- [Quadrilaterals Classify](/math/skills/geom/quadrilaterals-classify) — Geometry Shape Attributes and Classification