Instructional Video7:57
Curated Video

How Tall (Convert mixed numbers with a denominator of 10 or 100 to decimal numbers)

K - 12th
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?
Instructional Video7:37
Curated Video

Feeding Mice (Convert decimal numbers with one or two decimal places into mixed numbers)

K - 12th
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...
Instructional Video6:08
Curated Video

The Complete Python Course - Types - Integer, Long, Float, Complex Data Types

Higher Ed
Here, you will learn about Python's various data types or numbers.
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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...
Instructional Video7:10
KnowMo

Sectors and Arc Lengths of Circles

12th - Higher Ed
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...
Instructional Video6:34
Curated Video

Butterfly Wings (Compare decimal numbers to hundredths and record the result with the symbols)

K - 12th
Ms. Thomas fourth grade class is measuring butterfly wings for a science experiment. Which butterfly has taller wings?
Instructional Video9:29
Curated Video

Bread and Cake (Solve multistep word problems involving addition and subtraction of fractions with equal denominators using visual models)

K - 12th
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?
Instructional Video6:51
Why U

Pre-Algebra 17 - Improper Fractions and Mixed Numbers

12th - Higher Ed
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.
Instructional Video9:28
Learning Mole

Decimals: Understanding the Basics Through Sports Day

Pre-K - 12th
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....
Instructional Video7:29
Math Fortress

Geometry: Measurement of Angles (Level 4 of 9)

12th - Higher Ed
In this video we will start going over simple examples involving measurement of angles.
Instructional Video4:30
Curated Video

Subtracting Mixed Fractions with Unlike Denominators

K - 5th
In this video, students will learn how to subtract mixed fractions with unlike denominators. The teacher explains the concept of regrouping and demonstrates different regrouping methods.
Instructional Video4:10
Curated Video

Adding Mixed Fractions with Unlike Denominators: Converting, Regrouping, and Simplifying

K - 5th
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...
Instructional Video
Sophia Learning

Sophia: Representing Fractions: Lesson 7

7th - 8th
The purpose of this lesson is to demonstrate how to represent a fraction. It is 7 of 15 in the series titled "Representing Fractions."
Instructional Video
Math Mammoth

Math Mammoth: Problem Solving With Bar Models: Fractional Part of a Whole

5th - 6th
Demonstrates how to use a bar model to solve word problems involving fractional parts. [5:17]
Instructional Video
Math Mammoth

Math Mammoth: Using Bar Models: Problem Where Total and Difference Are Given

3rd - 5th
Demonstrates how to solve several types of word problems using a bar model in the style of Singapore Math. [4:10]
Instructional Video
Math Mammoth

Math Mammoth: Fractional Part of a Group

5th - 6th
Explains how finding the fractional part of a number is actually a division problem and how to divide to find it. [7:18]
Instructional Video
Imagine Learning Classroom

Learn Zillion: Video: Partition a Circle Into Two, Three, or Four Equal Shares

2nd Standards
In this lesson, you will learn how to partition a circle into two, three, and four equal shares by thinking about the different ways to divide a circle. [3:52]
Instructional Video
Khan Academy

Khan Academy: Decomposing a Fraction Visually

3rd - 4th
Sal uses a tape diagram to decompose 7/9. [4:59]
Instructional Video
Loyola University Chicago

Math Flix: Fractions and Word Analysis

2nd - 5th Standards
This QuickTime movie provides an opportunity to use words and sentences to figure out the fractional part of a group. As you watch and listen to the teacher and students interact it helps clarify this concept.
Instructional Video
Loyola University Chicago

Math Flix: Fraction Visuals

2nd - 5th Standards
This QuickTime movie provides an opportunity to identify fractional parts. As you watch and listen to the teacher and students interact it helps clarify this concept.
Instructional Video
Loyola University Chicago

Math Flix: Fraction Rulers

4th - 8th Standards
This QuickTime movie provides an opportunity to examine and discuss fraction rulers. As you watch and listen to the teacher and students interact it helps clarify this concept.
Instructional Video
Sophia Learning

Sophia: Expressing Fractional Probability: Lesson 2

9th - 10th
This lesson shows how to express probability as a fraction. It is 2 of 8 in the series titled "Expressing Fractional Probability."
Instructional Video
Sophia Learning

Sophia: Expressing Fractional Probability: Lesson 1

9th - 10th
This lesson shows how to express probability as a fraction. It is 1 of 8 in the series titled "Expressing Fractional Probability."
Instructional Video
Sophia Learning

Sophia: Representing Fractions: Lesson 12

7th - 8th
The purpose of this lesson is to demonstrate how to represent a fraction. It is 12 of 15 in the series titled "Representing Fractions."
Instructional Video
Sophia Learning

Sophia: Representing Fractions: Lesson 13

7th - 8th
The purpose of this lesson is to demonstrate how to represent a fraction. It is 13 of 15 in the series titled "Representing Fractions."