OAS 2.N.2.6 Worksheets
OAS 2.N.2.6 (Oklahoma, 2nd Grade): "Use concrete models and structured arrangements, such as repeated addition, arrays, and ten frames to develop an understanding of multiplication." 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.