Curated Video
Learn all about Indices in this Question!
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...
Curated Video
A Basic Indices Question!
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...
Curated Video
A good question to strengthen your Indices concepts!
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...
Curated Video
Improve on your Indices! Q10
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...
Curated Video
Indices concepts made Easy!
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...
Curated Video
A good question to revise your Indices concepts.
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...
Curated Video
Test your understanding of Indices concepts with this question.
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...
Curated Video
Factorization Q2
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...
Curated Video
Burg Khalifa: Tallest Building in the World
What is the tallest building in the world, and how was it built? In this video, we explore the incredible story of the Burj Khalifa in Dubai. Learn how this record-breaking skyscraper rises over 2,700 feet into the sky and what it took...
Bedtime History
The Jackie Robinson Story
Meet Jackie Robinson, the brave baseball player who broke the color barrier in Major League Baseball. In 1947, he became the first Black player to play in the major leagues, facing unfair treatment with courage and strength. Jackie...
Curated Video
Two Ways to Simplify a Radical Expression | HS.N-RN.A.2 🖤💙
In this math video we will learn two ways to simplify a radical expression. We will first understand that an exponent of 2 means to multiply the base by itself. We will learn to multiply radicals with the same index, you multiply the...
Curated Video
How to Calculate Exponential Growth | A-CED.A.1 | Algebra 🖤💙
In this math video we will learn how to calculate exponential growth to solve a real world problem. Each variable of the exponential growth equation y=a*b^x will be explained. We will identify the information provided in the real world...
Curated Video
Rewrite a Radical Using Exponents | Algebra 1 | HS.N-RN.A.1 🖤💙
In this math video we will rewrite a radical using exponents. We will be given a radical expression and four exponential expressions. We will review the rule for writing a radical using exponents. We will identify the correct solution.
Curated Video
How to Use Exponent Rules to Simplify an Expression | Algebra | HS.N-RN.A.2 🖤💙
In this math video we will learn how to use exponent rules to simplify an expression. A mini focused lesson will be provided to review and learn about the Power of a Power Property. We will apply this property to an expression to...
Curated Video
Write a Word Expression as a Numerical Expression | 6.EE.A.1 | Grade 6 Math 💜💙
In this math video we will write a word expression as a numerical expression. We will be presented with the word expression "the quotient of four cubed and three to the fourth power". We will chunk each part of the phrase and write each...
Curated Video
DNA Structure Mneumonic: Purine and Pyrimidines Structures Made Easy
DNA (Deoxyribonucleic acid) carries the genetic instructions for an organism's growth, development, and reproduction, encoded by sequences of four nitrogen bases: adenine (A), thymine (T), guanine (G), and cytosine (C). These bases form...
Curated Video
What are amphoteric molecules?
An amphoteric species, like water, can act as both an acid and a base depending on the chemical environment, as described by Brønsted-Lowry Theory. Water accepts a proton to act as a base (e.g., with HCl) and donates a proton to act as...
Curated Video
Excision Repair of DNA: Nucleotide Excision Repair and Base Excision Repair
DNA repair mechanisms like base excision repair (BER) and nucleotide excision repair (NER) fix damage by removing and replacing affected regions. BER removes a single damaged base using glycosylases (e.g., to fix deaminated cytosine),...
Easy Languages
Connecting with Catalonian Culture Through the Language
Pau and Andreu discuss whether to prioritize learning Spanish or Catalan when moving to Barcelona, recommending first gaining a solid foundation in Spanish, then learning Catalan to fully integrate into local culture. They highlight that...
Professor Dave Explains
Enantioselective Hydrogenation of Carbonyls and Imines
We just learned about some innovations regarding enantioselective hydrogenation of alkenes which utilize homogeneous catalysis and chiral catalysts. Can we employ the same approach to hydrogenate other functional groups? What about...
Music Matters
When Should You Use Second Inversion Chords? - Music Composition
Why do second inversion chords demand special treatment? Starting with an explanation of why root position and first inversion chords are stable in themselves we are introduced to 6/4 5/3 progressions and passing 6/4 chords, as the...
Music Matters
Melodic Lines in the Middle of Piano Texture - Music Composition
This music composition lesson features a short piece of music in which the melodic line appears in the middle of the texture. Advice is given to pianists about how to play such pieces, and how to balance the texture. Advice is then given...
The Business Professor
Levels of Organizational Culture
What are the levels of organizational culture?