Instructional Video14:47
TED Talks

Sara-Jane Dunn: The next software revolution: programming biological cells

12th - Higher Ed
The cells in your body are like computer software: they're "programmed" to carry out specific functions at specific times. If we can better understand this process, we could unlock the ability to reprogram cells ourselves, says...
Instructional Video3:59
Curated Video

Write a Mathematical Expression from a Verbal Description | 6.EE.A.2 πŸ’œπŸ’™

9th - 12th
In this math video we will write a mathematical expression from a verbal description. We will identify parts of the verbal description and translate each part into a mathematical expression. We will understand that you do not need to...
Instructional Video5:32
Curated Video

Numerical Expressions

K - 8th
Written Descriptions of Expressions explores ways to author written descriptions of expressions.
Instructional Video5:18
Curated Video

From Word to Number Form

K - 8th
From Word to Number Form shows how to convert mathematical expressions from word form to number form without solving by using understanding of operations.
Instructional Video5:28
Curated Video

Order of Operations: Fractions

K - 8th
Order of Operations: Fractions simplifies mathematical expressions containing fractions using the order of operations.
Instructional Video5:44
Curated Video

Associative and Distributive

K - 8th
Associative and Distributive solves mathematical expressions by using the associative and distributive properties.
Instructional Video4:16
Curated Video

Order of Operations: Numbers

K - 8th
Order of Operations: Numbers teaches how to simplify mathematical expressions containing whole numbers using the order of operations.
Instructional Video4:23
Curated Video

Explaining Expressions

K - 8th
Explaining Expressions teaches how to explain the meanings of mathematical expressions.
Instructional Video5:08
Curated Video

Order of Operations: Decimals

3rd - Higher Ed
Order of Operations: Decimals shows how to simplify mathematical expressions containing decimal numbers using the order of operations.
Instructional Video12:56
Schooling Online

Physics Kinematics: Motion in a Straight Line - Algebraic Vector Resolution

3rd - Higher Ed
Every criminal must pay for their crimes! But as Vector Man prepares to lock Carmen behind bars, a third player enters the game… This lesson will explain how to algebraically resolve a 2D vector into two perpendicular components, such...
Instructional Video7:04
Brian McLogan

Evaluating mathematical expressions

12th - Higher Ed
πŸ‘‰ Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to...
Instructional Video3:52
msvgo

Principle of Superposition of Waves

K - 12th
This nugget explains through mathematical expressions how two waveforms add up to give a net waveform.
Instructional Video1:08
msvgo

Energy in Simple Harmonic Motion

K - 12th
This nugget explains the mathematical expressions for force for uniform circular motion.
Instructional Video14:53
msvgo

AC voltage applied to a LCR Circuit

K - 12th
This nugget explains the mathematical expressions derived when an AC voltage is applied to a circuit containing a capacitor,an inductor and a resistor.
Instructional Video10:14
Khan Academy

MTEL Math Practice Test: 20-23

11th - Higher Ed
This video, helpful for even the most seasoned math teacher, demonstrates not only mathematical skills and equations but also the test-taking strategies necessary to choose the correct answer. On question 22, Sal explores an alternate...
Instructional Video
Other

Algebra2go: Combining Like Terms Part Ii

9th - 10th
Professor Perez's virtual classroom provides examples that demonstrate how to simplify expressions by combining like terms. Part 2. [6:45]
Instructional Video
Khan Academy

Khan Academy: Translating Expressions With Parentheses

5th - 6th Standards
Learn how to interpret written statements with parentheses and write them as mathematical expressions. [9:10]