Instructional Video3:21
Curated Video

Find the Area of a Rectangle with Fractional Side Lengths

9th - 12th
In this video, the teacher demonstrates how to solve a standardized math test question involving finding the area of a rectangle with fractional side lengths. The teacher explains the formulas for finding area and demonstrates how to use...
Instructional Video4:18
Curated Video

Finding Areas of Rectangles Using Mathematical Reasoning

K - 5th
In this video, the teacher explains how to find the area of rectangles by multiplying the length and width. They also discuss the concept of perimeter and how to use mathematical reasoning to solve problems involving rectangles.
Instructional Video4:59
Curated Video

Developing a Plan for Finding Surface Area Using Congruent Faces

K - 5th
In this video, the teacher explains how congruent faces can help make finding surface area easier. They discuss the different types of rectangular prisms and how to determine the number of face sizes and edge lengths. The teacher then...
Instructional Video10:15
Odd Quartet

Looking at Complex Polyrhythms

9th - 12th
Polyrhythms are based on the concept that any note can be broken down into any number of smaller notes - musicians call this subdividing or subdivisions. The idea is that you can take any note and divide it equally into 2 parts, 3 parts,...
Instructional Video4:50
Curated Video

Converting Fractions with Denominator Ten to Hundred

3rd - 5th
Converting fractions from tenths to hundredths.
Instructional Video3:30
Curated Video

Using Perimeter to Find the Sides' Lengths (Part 2)

K - 12th
Find the unknown side length of a plane figure whose geometric properties are known, given its perimeter and the lengths of the remaining sides (multi-step).
Instructional Video2:18
Curated Video

Finding Area of Shapes Using Square Tiles

3rd - 5th
Measure the area of a rectangular shape using unit squares.
Instructional Video2:27
Curated Video

Area of a Right Triangle

K - 12th
Find the area of a right triangle.
Instructional Video4:55
Curated Video

Analyze Triangular Prisms to Find Surface Area

K - 5th
This video explains how to analyze triangular prisms by identifying and assessing pairs of congruent triangular faces. It discusses the concept of congruence and parallelism in 3D solids. The lesson highlights the different sizes and...
Instructional Video5:47
Curated Video

Drawing Quadrilaterals

K - 5th
This video explains how to draw a quadrilateral by connecting four straight sides. It emphasizes the importance of understanding what a quadrilateral is and following three rules: drawing four sides, ensuring they are straight, and...
Instructional Video10:01
KnowMo

Introduction to Fractions

12th - Higher Ed
The video is an educational lecture presentation on the introduction to fractions. The speaker explains what fractions are, how they can be represented, and their importance and relevance in everyday life. The video covers topics such as...
Instructional Video5:55
Curated Video

Solving Word Problems with a Missing Part Using Bar Models

K - 5th
In this video, students learn how to solve a problem with a missing part using a bar model. The teacher guides them through the process of reading the problem, identifying the missing information, and drawing a bar model to represent the...
Instructional Video3:54
Virtually Passed

Radius of Gyration summary

Higher Ed
The radius of Gyration is a fast and simple way to calculate the moment of inertia of complex shapes. The radius of gyration is usually provided in most Engineering catalogs
Instructional Video6:27
Curated Video

Java Programming for Complete Beginners - Java 16 - Step 04 - OOPS Exercise - Rectangle Class

Higher Ed
In this session, we will learn about OOPS exercise - rectangle class. This clip is from the chapter "Object-Oriented Programming Again" of the series "Java Programming for Complete Beginners - Java 16".In this section, we will revert to...
Instructional Video5:34
Let's Tute

Identifying Arithmetic Progressions through Graphs

9th - Higher Ed
This video teaches an activity to identify whether a given sequence of numbers is an arithmetic progression or not. By using graph paper and coloring, the difference between consecutive numbers is observed to determine if it is constant...
Instructional Video3:21
Curated Video

Box Plots

3rd - 5th
Create box plots.
Instructional Video15:11
Curated Video

JavaScript Functions

Pre-K - Higher Ed
Functions are a section of repeatable code that can be executed whenever needed in JavaScript. Mark demonstrates older and current function syntax and several types of functions in this video.
Instructional Video2:13
Curated Video

Ryan’s Poster (Find the perimeter in the context of a one-step real-world problem.)

K - 12th
Ryan is decorating the boundaries of a rectangular poster with ribbon. How many feet of ribbon does he need if the rectangular poster measures 6 feet in length and 3 feet in width?
Instructional Video6:25
Brian McLogan

Writing a two column proof using properties of rectangles for triangle congruence

12th - Higher Ed
👉 Learn how to solve problems with rectangles. A rectangle is a parallelogram with each of the angles a right angle. Some of the properties of rectangles are: each pair of opposite sides are equal, each pair of opposite sides are...
Instructional Video6:11
Curated Video

Identifying Fractions on a Number Line Using Area

K - 5th
In this video, students learn how to identify fractions as points on a number line by using their understanding of fractions of an area. The video explains the relationship between the numerator and denominator of a fraction and...
Instructional Video4:03
Englishing

Confusing English: Lose vs. Miss (Differenza tra LOSE e MISS -SEMPLICE, Spiegato molto bene)

9th - Higher Ed
This lesson talks about the difference between the verbs #lose and #miss through the use of a diagram and examples. Usually you miss something which happens, such as an event, a train leaving, or an opportunity and you lose a thing.
Instructional Video2:05
Brian McLogan

Using polynomial to represent the area of a box to factor out the GCF

12th - Higher Ed
👉 Learn how to factor polynomials by GCF. A polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. To factor an algebraic expression means to break it...
Instructional Video4:38
Brian McLogan

Learn how to determine the product of a binomial by a polynomial with four terms

12th - Higher Ed
In this video series you will learn multiple math operations. I teach in front of a live classroom showing my students how to solve math problems step by step. My math tutorials should be used to review previous lessons, complete your...
Instructional Video3:40
Curated Video

Angles in Parallelograms

3rd - 5th
Identifying special types of parallelograms based on the angle properties.