OAS 3.A.1.3 (Oklahoma, 3rd Grade): "Explore and develop visual representations of increasing and decreasing geometric patterns and construct the next steps." The worksheets below practice this standard. Each one is a free printable PDF with an answer key, comes in multiple versions, and can also be assigned digitally - no login or account needed.
Algebraic Reasoning & Algebra (A)3.A.1 Describe and create representations of numerical and geometric patterns.3.A.1.3Explore and develop visual representations of increasing and decreasing geometric patterns and construct the next steps.