Math Video Definition 6--Addition and Subtraction Concepts--Addition Strategy

Topic

Addition and Subtraction

Description

An Addition Strategy involves choosing how to add two or more numbers, such as using a number line. In the example, 5 + 2 = 7 is calculated by moving two steps forward on a number line starting from 5. Teaching strategies for addition fosters problem-solving skills and offers multiple approaches to understanding arithmetic operations.

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 an addition strategy involves choosing how to add two or more numbers, such as using a number line. In the example, 5 + 2 = 7 is calculated by moving two steps forward on a number line starting from 5. Teaching strategies for addition fosters problem-solving skills and offers multiple approaches to understanding arithmetic operations. 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.