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Associativity and Multiplication Problems (Part 1)
Associativity and multiplication problems.
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Skip Counting on a Number Line to Solve Multiplication Problems
In this video, students learn how to solve multiplication problems by skip counting on a number line. The teacher explains the concept of skip counting and demonstrates how to use a number line to solve multiplication problems. The...
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Skip Counting on a Number Line: Solving Multiplication Problems
In this video lesson, students will learn how to solve multiplication problems by skip counting on a number line. The teacher explains the concept of skip counting and demonstrates how to use a number line to solve multiplication problems.
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Using the Distributive Property to Rewrite Addition Problems as Multiplication Problems
In this video, students learn how to rewrite addition problems as multiplication problems using the distributive property. The example used is combining different colored flowers into equal groups to put into vases. The concept of...
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Using the Associative Property to Solve Multiplication Problems
In this video, students are shown how to solve multiplication problems by rearranging the grouping of factors to make the calculations easier. Through examples with rational numbers, fractions, and decimals, the students learn how...
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Solving Multiplication Problems Using the Area Model
In this lesson, mathematicians will learn how to solve multiplication problems using the area model. By representing multiplication as an array with rows and columns, students can visualize the concept of area and apply it to solve...
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Rewriting Percent Decrease as a Multiplication Problem
In this video, the teacher explains how to write a percent decrease as a multiplication problem. Using examples of items on sale, the teacher demonstrates how to represent the original price, the discount, and the sale price as...
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Associativity and Multiplication Problems (Part 2)
Associativity and multiplication problems.
Curated Video
Solving Multiplication Problems with the Associative Property
In this lesson, students will learn how to solve multiplication problems with multiple factors using the associative property. They will understand that just like how we can change the order of numbers when adding, we can also change the...
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Solving Real World Math Problems: Finding the Area of Rectangles
In this video, the teacher explains how to solve real-world math problems by finding the area of a rectangle. The concepts of multiplication, rows, columns, and units are used to determine the area of different shapes.
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Solving Mixed Number Multiplication Problems with the Standard Algorithm
In this video lesson, students learn how to solve mixed number multiplication problems using pictures and the standard algorithm. They are reminded of key concepts such as multiplication as equal groups, algorithms for multiplying whole...
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Mastering Multiplication: Understanding the Basics and Beyond
New ReviewThis video provides a clear and comprehensive explanation of the concept of multiplication. It starts by discussing how multiplication is related to other mathematical operations such as division and addition. The video breaks down a...
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Multiplication as Repeated Addition
In this video, students learn how to solve multiplication problems by writing them as repeated addition. The teacher explains the concept using examples and shows how multiplication is related to addition. Students are also introduced to...
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Multiplication: Solving Problems with Arrays
In this video, Principal Anthony is setting up for an assembly with 30 students. He sets up 4 rows of chairs with 9 chairs in each row. The video teaches students how to solve multiplication problems by creating an array. It explains the...
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Introduction to Multiplication using Arrays
This video lesson teaches students how to solve multiplication problems by creating arrays. It explains the concept of multiplication as repeated addition and shows how to represent multiplication using tally marks.
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Using the Associative Property of Multiplication with Rational Numbers
In this video, the teacher explains how to rewrite multiplication problems with rational numbers using the associative property of multiplication. They review the order of operations and explain how to perform operations inside grouping...
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Assessing the Reasonableness of Multiplication Using Rounding
In this lesson, students learn how to assess the reasonableness of multiplication problem answers using rounding. They are taught to round each factor to the leftmost digit and then multiply to check if the answer is close to their...
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Multiplication Using Groups
All around you, there are groups of objects in all shapes and sizes. When you have a lot of groups of something, it may be harder to figure out the total number of objects. Multiplication can help you with that! Come and dive with us in...
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More Multiplication
Mr. Addit works multiplication problems through repeated addition, skip counting, and arrays. He then finds factors of a multiplication problem from an array.
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Multiplication
Mr. Addit shows three methods for finding the answer to multiplication problems: repeated addition, skip counting, and using an array.
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Arrays for Kids | What are multiplication arrays?
In this fun and educational video, we dive into the fascinating world of arrays. Arrays are a fantastic way to understand multiplication and division visually. We'll show you how to recognize arrays and why they're so helpful in math.
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Basic Multiplication for Primary School Math
Welcome to our easy-to-follow video lesson on multiplication, designed for primary school children! In this video, we’ll introduce the basics of multiplication and show how it can be used in everyday math. Whether your child is new to...
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Solving 2-Digit by 2-Digit Multiplication Using the Partial Products Method
In this lesson, mathematicians will learn how to solve 2-digit by 2-digit multiplication problems using the partial products method. They will understand the value and place of each digit in a number and how to break down the problem...
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Assessing the Reasonableness of Multiplication Using Rounding
In this lesson, students will learn how to assess the reasonableness of multiplication problems involving multi-digit and single-digit factors using rounding. By rounding the multi-digit factor and leaving the single-digit factor...