Adding One Digit Numbers Worksheet – 1st Grade Addition Practice

Looking for simple, effective addition practice for first grade? The Adding One Digit Numbers Worksheet is a ready-to-print math resource that students can complete on their own after a short introduction.

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

Why it works: Practice like this gives students a chance to try addition on their own after you teach it. Because the page is quick to complete and easy to review, it fits into almost any part of the school day.

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: "Add the two numbers. Write each sum below 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: Assign it after a mini-lesson, use it in a small group, send it home as homework, keep it in your sub folder, or use it as a quick formative check.

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

Teaching tips and variations:

• Use it as an exit ticket the day after a addition lesson to see who needs more support.

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

• Project the page and solve one or two items as a class before students work on their own.

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).

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