Step Back History
Canadian Nationalism and the War of 1812
The War of 1812 was a huge conflict for the narratives of both Canada and the United States. At the War of 1812 bicentennial, Canada had a massive nationalistic display that was profound... weird. Let's talk about Canadian nationalism...
Curated Video
Solving Compound Disjunction Inequalities on a Number Line
In this video, mathematicians learn how to solve compound disjunction inequalities in one variable by graphing on a number line. The teacher explains the concept of open and closed circles, and how the arrows indicate the solution set....
Curated Video
Function Tables
Identify math vocabulary by reading and defining the words function table, pattern, and rule. Find the rule and complete a function table by using knowledge of number patterns.
Curated Video
The Function Table and the Rule
Mr. Addit demonstrates how to find patterns in a function table to name the rule. He also works through sets of function tables.
Curated Video
Review for You: Addition and Function Tables
Mr. Addit reviews addition and the use of function tables.
Soliloquy
Why is Puerto Rico not part of the United States of America?
Puerto Rico is an unincorporated territory of the United States of America? She sits in an in-between limbo, neither a state or an independent nation. So how did Puerto Rico become owned by, but not part of America?
Brian McLogan
Finding the rule for a linear function when given a table - How to solve math problems
👉 How to write the rule of a function given the table of values. To write the rule of a function from the table is somehow tricky but can be made easier by having prior knowledge of the type of function. If the function is a linear...
Curated Video
Determining Functions Using Tables and Graphs
In this video, students learn how to determine whether a relation is a function by considering tables and graphs. The concept is explained using relatable examples, such as a gumball machine. The video also introduces the use of function...
Howdytoons
Everybody Farts - The Farting Song
Everybody Farts! It's only natural, and this song explains why we all need to do it.
TED Talks
The myth of bringing your full, authentic self to work | Jodi-Ann Burey
Calls for authenticity at work ask for passionate people with diverse, fresh perspectives who challenge old ways of thinking. But too often workplace culture fails to support the authenticity of professionals of color and other...
TED Talks
Tshering Tobgay: An urgent call to protect the world's "Third Pole"
The Hindu Kush Himalaya region is the world's third-largest repository of ice, after the North and South Poles -- and if current melting rates continue, two-thirds of its glaciers could be gone by the end of this century. What will...
SciShow
Genetic Superheroes and Brains on LSD
Genetic Superheroes live among us! Hank explains that, along with a research study involving LSD and brain scans in this episode of SciShow News!
Science360
When Nature Strikes - On the Front Lines
Natural disasters can bring death and destruction to communities in the United States and around the world, but they can also teach us about Earth's natural processes. Teams of scientists are gathering new information about dangerous...
Brian McLogan
Determine if the equation represents a function
👉 Learn how to determine whether relations such as equations, graphs, ordered pairs, mapping and tables represent a function. A function is defined as a rule which assigns an input to a unique output. Hence, one major requirement of a...
Brian McLogan
Using the vertical line test to determine if a graph is a function or not
👉 Learn how to determine whether relations such as equations, graphs, ordered pairs, mapping and tables represent a function. A function is defined as a rule which assigns an input to a unique output. Hence, one major requirement of a...
Brian McLogan
Functions of equations - IS IT A FUNCTION
👉 Learn how to determine whether relations such as equations, graphs, ordered pairs, mapping and tables represent a function. A function is defined as a rule which assigns an input to a unique output. Hence, one major requirement of a...
Curated Video
How To PRONOUNCE Britain's Favourite CAR BRANDS | Vauxhall, Tesla, Volkswagen, and Many More
What is your favourite car brand: Vauxhall, Tesla, Volkswagen or something completely different? Do you know how we pronounce these car brands in Britain? Our pronunciation may be very different to what you expect.
Curated Video
Finding Missing Input Numbers for a Function Machine Using a Vertical Table
In this video, the teacher explains how to find missing input numbers for a function machine using a vertical table. By analyzing patterns and using inverse functions, students can determine the missing inputs and outputs.
Brian McLogan
Learn how to determine the domain and range from a table and from a graph
👉 functions are the possible output values (y-values) of the function. To find the domain of a function from a table we list out the set of the input values and for the range we list out the set of output values. To find the domain and...
Brian McLogan
How to determine the domain and range of a function from a table
👉 functions are the possible output values (y-values) of the function. To find the domain of a function from a table we list out the set of the input values and for the range we list out the set of output values. To find the domain and...
Curated Video
How to Reflect Linear Functions
In this video lesson we will learn how to reflect a linear function. We will also learn how to identify a reflection using a graph and how to represent a linear reflection using function notation. We will discover that a linear function...
Brian McLogan
Function notation
👉 Learn about every thing you need to know to understand the domain and range of functions. We will look at functions represented as equations, tables, mapping, and ordered pairs. The domain is the set of all possible x or input values...
Curated Video
Identifying Function Properties Using Algebra and Real-World Examples
In this lesson, students will learn how to determine whether relations are functions by using the vertical line test and analyzing algebraic equations. They will understand that not all equations are functions, and that it is important...
Curated Video
Introduction to Function Notation
Learn how to identify a function and then represent it using function notation, typically denoted as f(x). This video will clarify common misconceptions about f(x) and emphasize that it simply represents the output of the function when x...