Curated Video
Keywords in Maths
This video explains definitions for some common keywords used in mathematics. A practice activity (matching activity) is included at the end of the video.
Curated Video
Dividing a Fraction by a Fraction
In this video, the teachers shows how to divide a fraction by a mixed number by first converting the mixed number to an improper fraction. She demonstrates the "keep change flip" strategy to simplify the division process and emphasizes...
Curated Video
Place Value: Whole and Decimal Numbers
Place Value: Whole and Decimal Numbers identifies the value of an underlined digit in problems containing whole numbers as well as decimal numbers.
Curated Video
Comparing Decimal Numbers
Comparing Decimal Numbers shows how to compare decimal numbers that extend to the thousandths place using knowledge of place value with the symbols <, >, and = .
Curated Video
Interpreting and Solving Word Problems Involving Division of Fractions
In this video, the teacher explains how to interpret and solve word problems involving division of fractions. They use examples such as cutting paper into thirds and splitting pizzas into eighths to demonstrate the process. They...
Curated Video
Interpreting and Solving Word Problems Involving Division of Fractions
In this video, the teacher explains how to interpret and solve word problems involving division of fractions. They use examples such as sharing string for an art project and determining the number of houses on a street. The teacher...
Curated Video
Interpreting and Solving Word Problems Involving Division of Fractions
This video explains how to interpret and solve word problems involving division of fractions. It teaches students to use the concept of finding fractional parts of wholes and emphasizes the importance of understanding the problem rather...
Curated Video
Interpreting and Solving Word Problems Involving Division of Fractions
In this video, the teacher explains how to interpret and solve word problems involving division of fractions. They use examples and visuals, such as a number line, to help students understand the concepts. By breaking down the problems...
Curated Video
Interpreting and Solving Word Problems Involving Division of Fractions
In this video, we learn how to interpret and solve word problems involving division of fractions by using models. The teacher demonstrates how to solve division problems by visualizing the problem and drawing models to represent the...
Curated Video
Dividing Fractions by Multiplying the Reciprocal
In this video lesson, students will learn how to divide fractions by multiplying the dividend by the reciprocal of the divisor. The lesson explains the concepts of proper fractions, improper fractions, and mixed numbers, and demonstrates...
Curated Video
Multiplying a Whole Number by a Fraction
In this video, students learn how to multiply a whole number by a fraction by understanding it as repeated addition. The teacher explains the concept using examples and visuals, showing how to solve multiplication problems involving...
Curated Video
Adding Mixed Numbers with Unlike Denominators Using Area Models
This video explains how to add mixed numbers with unlike denominators using area models. They review important concepts such as the numerator and denominator of a fraction, the need for a common unit when adding or subtracting, and the...
Curated Video
Multi-Paradigm Programming with Modern C++ - Instantiating the Template
When we use a template, we instantiate it. Let’s create a type that performs fixed-point arithmetic, parameterized with templates. Then let’s support that type in our math library • Developing a fixed-point math class • Adding arithmetic...
KnowMo
Negative and Fractional Powers
This is an educational video that explains how to deal with negative and fractional powers in math. The instructor goes over examples of how to apply the same set of rules to solve problems, such as finding the reciprocal of a negative...
Curated Video
How Tall (Convert mixed numbers with a denominator of 10 or 100 to decimal numbers)
Ben, Katie, and Liz are measuring how tall they are. Ben is one and two tenths meters, Katie is one and five tenths meters, and Liz is one and eight tenths meters. How can we represent these numbers as decimals?
Curated Video
Feeding Mice (Convert decimal numbers with one or two decimal places into mixed numbers)
Calvin takes care of two small mice in the lab. He feeds them cheese but he carefully measures the amount of cheese on an electronic scale. The amount is in decimal number, but Calvin needs to find out the measured amounts in mixed...
Curated Video
The Complete Python Course - Types - Integer, Long, Float, Complex Data Types
Here, you will learn about Python's various data types or numbers. This clip is from the chapter "Python – Numbers" of the series "The Complete Python Course (2022)".This section discusses numbers used in Python, such as integer, long,...
KnowMo
Sectors and Arc Lengths of Circles
This video provides an electric presentation on sectors and arc lengths of circles. The presenter explains the key information needed to understand the topic, including the circumference and area formulas of a circle. The presentation...
Curated Video
Butterfly Wings (Compare decimal numbers to hundredths and record the result with the symbols)
Ms. Thomas fourth grade class is measuring butterfly wings for a science experiment. Which butterfly has taller wings?
Curated Video
Bread and Cake (Solve multistep word problems involving addition and subtraction of fractions with equal denominators using visual models)
In the bakery the flour container has six and two sixths cups. The baker used two and four sixths cups of flour to bake bread and two and five sixths cups to make cake. How many cups do we have left?
Why U
Pre-Algebra 17 - Improper Fractions and Mixed Numbers
Sometimes arithmetic operations result in fractions greater than one, called "improper" fractions. An improper fraction can be converted into a "mixed number" composed of an integer plus a "proper" fraction.
Learning Mole
Decimals: Understanding the Basics Through Sports Day
In this video, James learns about decimals through his experiences at sports day. With the help of his teacher, he discovers the relationship between decimals and fractions, as well as how to represent and understand decimal numbers....
Math Fortress
Geometry: Measurement of Angles (Level 4 of 9)
In this video we will start going over simple examples involving measurement of angles.
Curated Video
Adding Mixed Fractions with Unlike Denominators: Converting, Regrouping, and Simplifying
In this lesson, students will learn how to add mixed fractions with unlike denominators by converting the fractional parts to common denominators, regrouping fractions into whole numbers, and simplifying answers using greatest common...