Single Digit Addition Worksheet – 1st Grade Math Practice + Answer Key

Build strong addition skills with the Single Digit Addition Worksheet. This first grade math printable keeps the focus on one skill so students can practice it with confidence.

Learning objective: Students will review addition, practice it in context, and show what they know in a way that is easy for the teacher to check.

Why it works: Short, focused practice is one of the best ways to help first grade students remember a new skill. Clear directions mean students can get started quickly, and the simple format makes it easy for you to spot who needs more help.

What's included:

• 1 printable worksheet page

• Clear, student-friendly directions

• Answer key (1 page)

• Cover page

How it's organized: The page opens with these directions: "Solve each addition problem. Write the sum on the line." Students then complete the practice items in order and check their work before turning it in.

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

How to use it: Use it for whole-group practice, small-group instruction, independent work, centers, morning work, homework, or an emergency sub plan.

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

Teaching tips and variations:

• Model the first item together, then let students finish the rest independently.

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

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

Skills covered: Addition, Math

Standards: Supports Common Core 1. OA.C.6, 1. OA.A.1.

File type: PDF, ready to print.

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

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