Curated Video
Create and Compare Number Patterns
In this short math video we will create and compare number patterns to answer a standardized math test question. We will first identify the first number in each pattern and use the provided rule to continue the pattern. We will then...
Crash Course
Solutions: Crash Course Chemistry
This week, Hank elaborates on why Fugu can kill you by illustrating the ideas of solutions and discussing molarity, molality, and mass percent. Also, why polar solvents dissolve polar solutes, and nonpolar solvents dissolve nonpolar...
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...
MinuteEarth
Can Math Explain How Animals Get Their Patterns?
Here are some handy keywords to get your googling started: Reaction-diffusion system: A hypothetical system in which multiple chemical substances diffuse through a defined space at different rates and react with one another, thereby...
Bozeman Science
Carbohydrates
Paul Andersen begins by explaining the structure and purpose of carbohydrates. He describes and gives examples of monosaccharides, disaccharides, oligosaccharide and polysaccharides. He explains how they grow through dehydration...
Curated Video
Using Rules to Create Number Patterns
In this video, the teacher guides students through solving a standardized math test question using number patterns. The question has four parts, and students must create number patterns, write coordinate pairs, and plot them on a...
Curated Video
Characteristics of Elements in Patterns
Define the characteristic of the terms in a given rule of a number pattern.
Curated Video
Repeated and Non-Repeating Number Patterns
Recognize the difference between repeating and non-repeating patterns.
Curated Video
Identifying Numerical Patterns and Graphing Ordered Pairs
In this lesson, students will learn how to identify numerical patterns by forming and graphing ordered pairs. They will explore different sequences and their corresponding rules, and then use these rules to generate ordered pairs. By...
Curated Video
Finding the 9th Step in a Geometric Pattern Using a Table
In this lesson, students will learn how to find the 9th step in a geometric pattern by using a table. They will understand the concept of steps and rules in a pattern and how the number of pieces and shape change as the pattern grows. By...
Curated Video
3 Ways to Impress the Examiner in IELTS Speaking Part 3
Today we learn 3 specific strategies to increase your score on IELTS Speaking Part 3. Speaking Part 3 is your last chance to show the examiner that you deserve a 7+ on your Speaking exam! These strategies will increase your Speaking...
Curated Video
Patterns and Relations
Generate two tuples where each tuple is derived from a distinct rule and identify the relationship between them.
Healthcare Triage
Joe Biden and Kamala Harris Have a Plan for Covid-19
The federal response to the Covid-19 pandemic has been criticized as somewhat...disorganized. Joe Biden and Kamala Harris have outlined a plan for how their administration would approach the pandemic, should they be elected to the White...
Curated Video
Higher Powers of I: Recognizing Patterns
In this lesson, students learn how to evaluate higher powers of the imaginary unit, I, by recognizing patterns. They review the product rule, quotient rule, and power of 0 rule to simplify expressions.
Curated Video
Contraceptive Techniques for Preventing Pregnancy
This video discusses various contraceptive techniques that have been developed to prevent pregnancy. The video explains how contraception can work in several ways such as by inhibiting ovulation, preventing fertilization, killing sperm...
Curated Video
The Product Element in the Marketing Mix: Analysis and Strategies
In this video, the presenter discusses the importance of the product element in the marketing mix. The video covers key factors that businesses need to consider when designing their products, including functionality, aesthetics, brand...
Curated Video
Rotations (Identify the relationship between two numerical patterns derived from descriptions/rules in problems and graph them)
Let’s say we have a ceiling fan, and a washing machine and we want to compare the pattern of rotation of the fan and the drum in the washing machine over time.
Brian McLogan
How to determine the rule of a arithmetic sequence given a1 and d
👉 Learn how to write the explicit formula for the nth term of an arithmetic sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. An arithmetic...
Curated Video
Multiplying Integers: Using Patterns to Learn
In this video, the teacher explains how patterns can help students learn to multiply integers. By observing the patterns in multiplication tables, students can understand the rules for multiplying positive and negative numbers.
Curated Video
Understanding Negative Exponents: Exploring Patterns and Making Connections
This video explains how to apply negative exponents by exploring patterns and connecting them to existing rules. The students learn that negative exponents can be undone by dividing or multiplying by the reciprocal. They also discover...
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...