Grade 2 - Lesson 1 - Introduction to Addition and Subtraction

Grade 2 Math Worksheets – Lesson 1: Introduction to Addition and Subtraction

Help your second grader build a strong foundation in basic operations with Lesson 1: Introduction to Addition and Subtraction from the Grade Two Math Worksheets workbook. This lesson introduces students to the meaning of addition and subtraction in a clear, visual, and easy-to-follow way.

Designed for children ages 7–8, this lesson helps students understand how addition means putting numbers together and how subtraction means taking numbers away or finding the difference. Children practice using pictures, number sentences, counting strategies, and simple problem-solving activities to strengthen their understanding of both operations.

With 17 pages of focused practice, Lesson 1 gives students the confidence they need before moving into deeper addition, subtraction, place value, mental math, money, geometry, measurement, time, data, fractions, multiplication, and division. The worksheets are structured step by step, making them useful for classroom learning, homeschooling, tutoring, or extra practice at home.

Perfect for:

Parents, teachers, homeschoolers, tutors, and second-grade students who need a strong start with addition and subtraction.