Add the numbers.
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Free printable equal groups and arrays worksheets for second grade. Count rows and columns and write repeated addition before multiplication facts.
Grade 2 · foundations for multiplication. This printable activity gives children something concrete to count, color, draw, cross out, match, or explain. It provides focused practice for 2.OA.C.4 and a matching answer key for the exact generated set.
Rows, columns, and equal groups build a visual foundation for later multiplication. Second graders count equal sets and express the total with repeated addition without being asked to memorize facts.
Check that every group contains the same amount. Count rows and items in each row, then add the repeated amount. Turning an array can reveal a second useful arrangement.
Read the first direction together and let the child complete the physical action before writing a number. Ask, “How do you know?” after one item. That short explanation reveals whether the picture, model, and equation make sense together. Use crayons, a pencil, small counters, or a straightedge when the activity calls for them.
Select New problems to make a fresh set with new numbers or pictures. Switch between Worksheet and Answer key to preview both pages. The selected worksheet and answer key use the same set, so every answer stays aligned. Choose either page or both in the print controls, then print on US Letter or A4 paper. A browser print dialog can also save the activity as a PDF.
The worksheet is free for home practice, tutoring, and classroom use. Begin with a level the learner can complete accurately, then generate a new set for another short session. Hands-on work should support mathematical thinking, so accuracy and a clear explanation matter more than speed.
Rows · columns · repeated addition.
Generate, preview, and print the worksheet with its matching answer key.