Adding and Arrays Worksheet – 2nd Grade Addition Practice + Answer Key

Adding and Arrays Worksheet helps second grade learners practice arrays with clear directions and a clean, kid-friendly layout. Print it and it is ready for class, homework, or homeschool lessons.

Learning objective: By the end of this activity, students will be able to use their arrays skills accurately and explain their thinking.

Why it works: Students stay on task because the directions are short and the practice is the right size for one sitting. Teachers save time because the page is ready to print and easy to check.

What's included:

• 1 printable worksheet page

• Clear, student-friendly directions

• 2 practice sections (Part A to Part B)

• Answer key (1 page)

• Cover page

How it's organized: The page opens with these directions: "Look at each array below. Add the rows to find how many squares there are in all." The practice is split into 2 parts, so students can work through it in clear steps.

Grade level: Designed for second grade students. It also works well for first grade and third grade students who need extra practice or a fresh review.

How to use it: It is a great fit for morning work, learning centers, intervention groups, test review, homeschool lessons, and take-home practice.

Answer key: An answer key is included, so you can check work quickly or let students self-correct.

Teaching tips and variations:

• Keep a few copies in your early finisher bin for independent review.

• Pair students to compare answers and talk through any differences.

• Send it home as homework so families can see what their child is learning in math.

Skills covered: Addition, Arrays, Math

Standards: Supports Common Core 2. OA.B.2, 2. NBT.B.5, 2. OA.C.4.

File type: PDF, ready to print.

Number of pages: 3 (1 worksheet page, 1 answer key page, 1 cover page).

Looking for more arrays practice? Visit the Have Fun Teaching shop for related worksheets, reading passages, and activities for second grade. Have Fun Teaching on Teach Simple