TED Talks
TED: How to alter the perception of mental health care in Russia | Olga Kitaina
During the Soviet Union era, therapy was often used as a tool of political oppression. Since then, Russia has seen major reforms in mental health care -- but stigmas and distrust for the practice still live on. Psychologist and TED...
Curated Video
Multiply and Divide Rationals
New ReviewA video entitled "Multiply and Divide Rationals" that shows how to divide two rational expressions.
Curated Video
How to Find the Greatest Common Factor
The methods for finding the greatest common factor for a series of numbers and for an algebraic expression are similar.
Curated Video
Use knowledge of the distributive law to solve two part problems
Pupil outcome: I can use knowledge of the distributive law to solve two part addition problems efficiently. Key learning points: - Partitioning a factor is called distribution or using the distributive law. - Factors can be re-combined...
Curated Video
Factors and Common Multiples (2019 PSLE Q1)
Learn the trick to finding factors and common multiples easily!
Curated Video
Fractions and Mixed Numbers: Adding and Subtracting
Ready to conquer fractions and mixed numbers once and for all? In this comprehensive mini-course, we'll dive deep into the world of fractions and mixed numbers, focusing specifically on adding and subtracting operations.
Curated Video
Exploring Lowest Common Multiples and Highest Common Factors
This video is all about Highest Common Factors and Lowest Common Multiples.
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Understanding Factors and Highest Common Factors
This video is all about factors, common factors and highest common factors.
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...
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Reducing Fractions to Simplest Form
Mr. Addit demonstrates the method for reducing fractions to their simplest form by using factors.
Curated Video
Review For You: Fractions 2
Mr. Addit conducts a thorough review of fractions, including definitions of “fraction,” “numerator,” and “denominator.” He reviews working with fractions strips and reviews factors and multiples, equivalent fractions, ordering fractions,...
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Fraction Review
“Fraction Review” works with fraction strips and reviews factors, multiples, equivalent fractions, ordering fractions, mixed numbers, and improper fractions.
Curated Video
Fractions to Simplest Form
A video entitled "Fractions to Simplest Form," which models how to identify the greatest common factor when creating equivalent fractions.
Why U
Pre-Algebra 32 - Irrational Numbers
Although the Greeks initially thought all numeric qualities could be represented by the ratio of two integers, i.e. rational numbers, we now know that not all numbers are rational. How do we know this?
Why U
Pre-Algebra 16 - Reducing Fractions
The process of reducing any fraction to its simplest possible form is easily visualized using the number line.
Brian McLogan
How to factor a binomial by factoring out the GCF as well as by difference of two squares
👉Learn how to factor quadratics using the difference of two squares method. When a quadratic contains two terms where each of the terms can be expressed as the square of a number and the sign between the two terms is the minus sign, then...
Brian McLogan
Using the difference of two squares to factor a binomial
👉Learn how to factor quadratics using the difference of two squares method. When a quadratic contains two terms where each of the terms can be expressed as the square of a number and the sign between the two terms is the minus sign, then...
Brian McLogan
Factoring a Quadratic to Factor a Polynomial
Factoring a Quadratic to Factor a Polynomial
Brian McLogan
Overview of adding like terms with monomials
👉 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
Master adding subtracting multiplying and dividing rational and radical functions
Master adding subtracting multiplying and dividing rational and radical functions
Brian McLogan
What do you need to know to solve a quadratic using various methods
👉Learn how to solve quadratic functions. Quadratic equations are equations whose highest power in the variable(s) is 2. They are of the form y = ax^2 + bx + c. There are various techniques which can be applied in solving quadratic...
Brian McLogan
Find the zeros and multiplicity by factoring a polynomial
👉 Learn how to find all the zeros of a polynomial that cannot be easily factored. 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. The zeros...
Brian McLogan
Learn how to factor out an expression from an expression with multiple terms
👉 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...
Curated Video
GCSE Secondary Maths Age 13-17 - Algebra: Factorising - 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...