2nd grade math I-Ready Lesson 31 Study guide Add using arrays. Are you trying to prepare for a Math I - Ready assessment? This study guide is easy to do in class and or send home. This helps parents know what is being taught and how the questions will be worded on the assessment. Lesson 31 in 2nd grade I-Ready Math: Add using Arrays. This 2 pg study guide also provides word problems.

This printable, with no prep, is a great way to review for a I-Ready test.