Curated Video
Multiplying a Whole Number by a Fraction Using Visual Representations
In this video, the teacher explains how to multiply a whole number by a fraction using visual representations. The example used is Yesenia getting to eat half of six cookies, and the teacher demonstrates different ways to represent and...
Curated Video
Determining Equivalent Rates by Graphing
In this video, you will learn how to determine if two rates are equivalent by graphing. The video uses the example of Jen's walking rates on Saturday and Sunday to demonstrate the process.
Curated Video
Solving Equations with Rational Exponents
This video teaches how to solve equations with rational exponents by following the appropriate order of operations. It provides step-by-step explanations and examples, showing that solving complicated equations is not complicated as long...
Brian McLogan
Adding fractions with unlike denominators | 2/3 - 5/6
👉 Learn how to add and subtract fractions whose denominators are not the same. Recall that when we want to add or subtract fractions having the same denominator, we add the numerators and retain the (common) denominator. This is...
KnowMo
Adding Fractions with Different Denominators
This video is a lecture on adding fractions together. The speaker explains that in order to add two fractions together, they must have the same denominator. The speaker goes on to demonstrate examples using pie as an analogy for...
Brian McLogan
Rewriting an equation so that they have same base and you can solve, 16^(2x)=(1/8)^(x+3)
👉 Learn how to solve exponential equations involving fractions. An exponential equation is an equation in which a variable occurs as an exponent. To solve an exponential equation, we make the base of both sides of the equation to be...
Brian McLogan
Solve an exponential equation when your base is a fraction
👉 Learn how to solve exponential equations involving fractions. An exponential equation is an equation in which a variable occurs as an exponent. To solve an exponential equation, we make the base of both sides of the equation to be...
Brian McLogan
How to use special right triangles to evaluate for cosine of 45 degrees
👉 Learn how to evaluate trigonometric functions using the special right triangles. A right triangle is a triangle with 90 degrees as one of its angles. A special right triangle is a right triangle with the angles 30, 60, 90 degrees or...
Brian McLogan
How to convert an angle in degrees to radians
👉 Learn all about angles of trigonometry. In this playlist, we will explore what makes up an angle and how to graph an angle in degrees or radians to determine the quadrant. We will then take a look at angle relationships such as...
Brian McLogan
How to apply the law of sines to find the remaining parts of a triangle
👉 Learn how to solve for the length of the sides and the measures of the angles of a triangle using the law of sines. The law of sines is used in determining the length of the opposite side to a known angle measure or the measure of the...
Brian McLogan
Introduction into the law of sines
👉 Learn how to solve for the length of the sides and the measures of the angles of a triangle using the law of sines. The law of sines is used in determining the length of the opposite side to a known angle measure or the measure of the...
Brian McLogan
Dividing a radical expression
👉 Learn how to find the square root of rational expressions. To find the square root of a rational expression, we first express the rational expression as the square root of the numerator divided by the square root of the denominator....
Brian McLogan
Simplifying an expression with rational and negative exponents
👉 Learn how to apply the rules of exponents to simplify an expression. We will focus on applying the product rule, quotient rule as well as power rule. We will then explore multiple properties such as power to product, power to quotient...
Brian McLogan
Solving a system of inequalities by graphing and shading
👉 Learn how to graph a system of inequalities. A system of inequalities is a set of inequalities which are collectively satisfied by a certain range of values for the variables. To graph a system of inequalities, each inequality making...
Brian McLogan
Solving a two step inequaltiy
👉 Learn how to solve two-step linear inequalities and graph their solution. When solving two step inequalities we will use inverse operations, reverse order of operations and the properties of equality to solve. We will then graph our...
Brian McLogan
Graphing an equation when your slope is one y = x+ 4
👉 Learn how to graph linear equations written in slope intercept form. When given a linear equation in slope intercept form, (i.e. in the form y = mx + c, where m is the slope and c is the y-intercept). We first plot the y-intercept and...
Brian McLogan
Solving and graphing a system of equations with one solution
👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Brian McLogan
Graphing a system of three linear inequalities using slope intercept form ex 18
In this video series you will learn how to graph a system of linear inequalities. When graphing a system of linear inequalities you will graph just like a system of linear equations except you will use test points to shade....
Curated Video
GCSE Secondary Maths Age 13-17 - Algebra: Algebra - Advanced - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Probability - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
GCSE Secondary Maths Age 13-17 - Number: Decimal to Fraction - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
FuseSchool
Rationalising The Denominator
In this video we discover what rationalising the denominator is and how to do it. The denominator is the bottom part of a fraction. Rationalising the denominator is when we move a root from the bottom - the denominator - to the top (the...
Curated Video
Solving Ratio Problems Using Tables
In this video, students will learn how to solve for missing values in a ratio problem by setting up a table. The video explains the concept of equivalent ratios and demonstrates how to use a table to solve a specific problem. It also...
Curated Video
Multiplying by Fractions Greater than One
In this video, students will learn how multiplying by a fraction greater than one affects the product. The video uses visual models to demonstrate this concept and helps students understand that a fraction with a numerator greater than...