Display Title

Math Video Definition 3--Addition and Subtraction Concepts--Addition

Math Video Definition 3--Addition and Subtraction Concepts--Addition

Topic

Addition and Subtraction

Description

The term Addition describes the operation of combining two or more numbers to calculate a total. In the example, 2 + 1 = 3, addition results in the sum of the numbers. This term encompasses the overall concept and is a foundational operation in mathematics. Defining addition ensures clarity in understanding one of the core arithmetic operations, laying the groundwork for more complex mathematical concepts.

Relevance to Topic: This video provides an in-depth explanation of key concepts in Addition and Subtraction, using clear examples to illuminate mathematical operations and their significance. Understanding this concept helps students build their numerical reasoning and apply it to various real-world problems.

Teacher's Script: "Today, we are diving into an important concept in mathematics that involves the term addition describes the operation of combining two or more numbers to calculate a total. In the example, 2 + 1 = 3, addition results in the sum of the numbers. This term encompasses the overall concept and is a foundational operation in mathematics. Defining addition ensures clarity in understanding one of the core arithmetic operations, laying the groundwork for more complex mathematical concepts. This video will guide us through examples and strategies to master this idea, which is fundamental for understanding addition and subtraction. Let's focus on how these concepts are applied and prepare to engage with the examples shown."

For a complete collection of videos related to Addition and Subtraction, click on this link: Math Video Definitions: Addition and Subtraction Collection. 

Common Core Standards CCSS.MATH.CONTENT.1.OA.B.3, CCSS.MATH.CONTENT.2.NBT.B.9
Duration 1 minutes
Grade Range 1 - 3
Curriculum Nodes Arithmetic
    • Addition
        • Addition Expressions and Equations
Copyright Year 2024
Keywords addition, subtraction, equation, place value