Instructional Video24:24
Curated Video

Explain patterns and relationships between the 5 and 10 times tables

Pre-K - Higher Ed
Pupil outcome: I can explain the patterns and relationships between the 5 and 10 times tables Key learning points: - When we multiply the same factor by 5 and 10, the product of the factor × 10 is double the product of the factor x 5 -...
Instructional Video20:55
Curated Video

Multiply a 3-digit by a 1-digit number with no regroups

Pre-K - Higher Ed
Pupil outcome: I can multiply a 3-digit by a 1-digit number using expanded and short multiplication (no regroups). Key learning points: - Expanded multiplication of a 3-digit by a 1-digit number will give three numbers to add to...
Instructional Video19:37
Curated Video

Use knowledge of fractions in their simplest form when solving addition and subtraction problems

Pre-K - Higher Ed
Pupil outcome: I can use knowledge of fractions in their simplest form when solving addition and subtraction problems. Key learning points: - You divide the numerator and denominator by the same factor to create the equivalent fraction....
Instructional Video24:52
Curated Video

Highest common factor

Pre-K - Higher Ed
Pupil outcome: I can use the prime factorisation of two or more positive integers to efficiently identify the highest common factor. Key learning points: - Common factors can be found by comparing the products of their primes. - The...
Instructional Video21:39
Curated Video

Explain how to identify common factors between two or more numbers

Pre-K - Higher Ed
Pupil outcome: I can explain how to identify common factors between two or more numbers. Key learning points: - A common factor is a factor which is shared by two or more numbers
Instructional Video28:23
Curated Video

Checking and securing understanding of prime factorisation

Pre-K - Higher Ed
Pupil outcome: I can write any positive integer uniquely as a product of its prime factors. Key learning points: - Every positive integer can be broken down into prime factors. - Every positive integer can be written as a product of its...
Instructional Video31:05
Curated Video

Lowest common multiple

Pre-K - Higher Ed
Pupil outcome: I can use the prime factorisation of two or more positive integers to efficiently find their lowest common multiple. Key learning points: - Common multiples can be found using the prime factorisation of numbers - The...
Instructional Video30:31
Curated Video

Simplifying algebraic fractions

Pre-K - Higher Ed
Pupil outcome: I can simplify expressions involving algebraic fractions. Key learning points: - An algebraic fraction can have more than one term in the denominator. - Your equivalent fraction knowledge can be used to simplify the fraction.
Instructional Video8:21
Curated Video

Rewriting a polynomial as its linear factors (Determining Factors of Polynomials)

6th - Higher Ed
In this video, we rewrite polynomials into factored form when given a zero.
Instructional Video8:38
Curated Video

Rational root theorem

6th - Higher Ed
This video is an introduction to the rational root theorem. First, we define the rational root theorem, and then use one example to find ALL roots of a polynomial.
Instructional Video3:44
Curated Video

Factoring Polynomials using the Box Method 1

6th - Higher Ed
This is the first of my videos on factoring polynomials using the box method. Factoring polynomials is never easy, but I've seen several different strategies and I love the box method!
Instructional Video2:55
Curated Video

Factoring Polynomials using the Box Method (a is greater than 1)

6th - Higher Ed
How do you factor polynomials with the box method when the leading coefficient isn't 1? This video explains how to factor this type of problem with a box.
Instructional Video2:56
Curated Video

Multiplying Polynomials with the Box Method

6th - Higher Ed
This video explains how to multiply polynomials with the box method. The box method is simply a graphic organizer for multiplying polynomials with distribution
Instructional Video2:36
Curated Video

Multiplying Polynomials using Algebra Tiles

6th - Higher Ed
This video explains how to multiply polynomials using Algebra tiles. It transitions nicely into multiplying using the box method. This video shows how to set up the problem, how to multiply with the algebra tiles, and then how to...
Instructional Video2:58
Curated Video

Factoring Polynomials with Algebra Tiles (1)

6th - Higher Ed
How do you factor polynomials with algebra tiles? This video shows a great hands-on strategy for factoring trinomials.
Instructional Video8:23
Curated Video

Add and Subtract Radicals

6th - Higher Ed
In this video, we discuss how to add and subtract radicals.
Instructional Video1:49
Curated Video

Practise Your Surds!

9th - Higher Ed
Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...
Instructional Video5:59
Curated Video

Learn Algebraic Simplification Techniques!

9th - Higher Ed
Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
Instructional Video7:06
Curated Video

How to solve cubic equations?

9th - Higher Ed
Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...
Instructional Video3:59
Curated Video

Applied Factorization

9th - Higher Ed
Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
Instructional Video3:13
Curated Video

Factors and Common Multiples (2019 PSLE Q1)

K - 8th
Learn the trick to finding factors and common multiples easily!
Instructional Video3:54
Curated Video

Solve a Quadratic Equation Using the Zero Product Property | HS.A-REI.B.4 🖤💙

9th - 12th
In this math video we will solve a quadratic equation using the Zero Product Property. We will understand that the given equation is a quadratic equation in factored form equal to zero. We will learn that the Zero Product Property states...
Instructional Video11:56
Brainwaves Video Anthology

Debórah Dwork - Saints & Liars: The Stories of Americans Who Saved Refugees from the Nazis

Higher Ed
Debórah Dwork is the director of the Center for the Study of the Holocaust, Genocide, and Crimes Against Humanity at The Graduate Center, CUNY, and an author. Her latest book, Saints and Liars, explores the stories of Americans who...
Instructional Video5:22
Curated Video

How Having a Baby Affects Mothers Mentally

Higher Ed
Having a baby is a profoundly transformative experience. For new mothers, it involves significant changes in both the body and the brain. These range from hormonal fluctuations that affect mood to societal pressures that can contribute...