3Blue1Brown
What's so special about Euler's number e? Essence of Calculus - Part 5 of 11
What is the derivative of a^x? Why is e^x its own derivative? This video shows how to think about the rule for differentiating exponential functions.
3Blue1Brown
Derivatives of exponentials | Chapter 5, Essence of calculus
What is the derivative of a^x? Why is e^x its own derivative? This video shows how to think about the rule for differentiating exponential functions.
Curated Video
The Rise of E-Cards: Bringing Love and Laughter to Your Inbox
In the 21st century there's no need to wait around for the snail mail thanks to the E-Card. The E-Card business has become a serious player in the online world with some producers having their own casting agents for their E-cards.
Curated Video
Blend Digraph ck and Short Vowels
"Blend Words with Digraph ck, Short Vowels" demonstrates how to blend words with the digraph ck and short vowels into closed-syllable words.
Curated Video
Even More E
Miss Palomine talks about the uppercase and lowercase letter -Ee and, with the student, looks for words that begin with the letter -e.
Curated Video
The Exciting Ethan Eel
Miss Palomine talks about the uppercase and lowercase -ee and, using the Ethan Eel music video, she identifies some words.
Curated Video
A through L
Miss Palomine reviews the letters from Aa to Zz. She shows the letter characters associated with each letter, shows the uppercase and lowercase version of each letter and describes the sound(s) each letter makes.
Curated Video
Xavier X-ray Follows Ethan Eel
We find Miss Palomine at the exit of Alphabet Groceries. This begins a discussion of words that have an -X sound at the beginning, but that start with -E and then -X. She shows the Xx letter card, plays the Xavier X-ray music video, and...
Curated Video
Even E Gets Its Day
Miss Palomine teaches the student how to trace the uppercase and lowercase -ee. Then they practice writing Ee.
Lingokids
Apples and Bananas Remake
Sing along with the Lingokids friends as they play with the words apples and bananas using each long vowel sound (A,E,I,O and U).
Curated Video
The Founder of LIDS Discusses His Entrepreneurial Journey
This video is an interview with entrepreneur Ben Fischman, who shares insights and experiences about his journey in starting and growing successful businesses. From starting Lids as a junior in college, to selling his online shopping...
Curated Video
From Start-Up to Sold: The Communispace Founder Shares Her Insights for Business Success
In this video, Diane Hassan, a successful entrepreneur and business owner, shares her journey of building companies from scratch and offers advice on how to thrive in a startup environment. She discusses her experiences with starting and...
Curated Video
F = KE: Understanding the Relationship Between Force and Extension in Springs
This video is a lecture presentation on the theory of F = KE. The presenter explains the relationship between the force applied to a spring and the resulting extension caused by that force. The presentation includes calculations and...
Getty Images
Doutzen Kroes; Janel Parrish; Holly Marie Combs; K
Doutzen Kroes; Janel Parrish; Holly Marie Combs; Keegan Allen; Sasha Pieterse; Erin Heatherton; Lindsay Ellingson at Victoria's Secret 7th Annual 'What Is Sexy?' Party Doutzen Kroes; Janel Parrish; Holly Marie Combs; K on May 10, 2012 in...
Press Association
E-scooter protesters gather outside Downing Street
Protesters gather outside Downing Street to call for electric scooters to be allowed on UK roads. Includes interview with protest organiser Peter Williams.
Curated OER
Compound Interest and e (Part 2)
Sal continues to look at changing the length of compounding time, from daily to hourly compounding interest. Now he is able to show that compounding 100% annual interest converges on the number 2.71É or e as the number of compounding...
Curated OER
Compound Interest and e (Part 3)
Continuing with the lesson on compound interest, in this video, Sal derives the general formula for any amount of principle, interest rate, and compounding periods over one year.
Curated OER
Phonics - Vowel Sounds
A vowel sound with its letter jumps onto the screen, followed by other letters that then make up a word. Each vowel sound is gone through once and then the entire process repeats. Finally, on the third round, readers are encouraged to...
Khan Academy
Khan Academy: Pre Calculus: Compound Interest and E (Part 2)
Continuing from a previous video, this segment illustrates that as interest is compounded at increasingly more intervals, the debt owed approaches the number e (if $1 is borrowed at a rate of 100%). The instructor provides the ground...
Khan Academy
Khan Academy: Pre Calculus: Compound Interest and E (Part 3)
Another segment in the series on compound interest and the number e from the Khan Academy. This video begins to derive the formula for interest compounded continuously (A=Pe^rt). Limits are employed to show that the limit of the interest...
Khan Academy
Khan Academy: Pre Calculus: Compound Interest and E (Part 4)
In this culminating segment in the video series about compound interest and e, the formula for interest being compounded continuously is fully derived. Examples are then given on how to use the formula for different types of interest...
Khan Academy
Khan Academy: Pre Calculus: Exponential Growth
Video in which the instructor does a four-part example problem dealing with bacteria growth. The basic exponential growth equation is given, and it is used in a different way to solve each part of the problem. Natural logarithms are used...
Khan Academy
Khan Academy: Integration by Parts: Integration by Parts of (E^x)(cos X)
In this video lesson students use integration by parts.