Instructional Video3:00
Curated Video

Dividing with Base Ten Blocks

K - 8th
Dividing with Base Ten Blocks uses base ten blocks to find quotients for division problems.
Instructional Video5:44
Curated Video

The Power of Suffixes

3rd - Higher Ed
“The Power of Suffixes” describes suffixes and how they are used.
Instructional Video25:41
Music Matters

Why Learn Figured Bass? - Music Theory

9th - 12th
See why every musician should become familiar with figured bass. For harpsichordists and organists needing to realise figured bass in performance realising figured bass fluently with style is essential. For others it’s a useful way of...
Instructional Video18:38
Music Matters

Who Needs the Rule of the Octave? - Music Theory

9th - 12th
This music theory lesson summarises the rule of the octave and explains how it offers insight into harmonic thinking and into Baroque harmony in particular. The rule of the octave begins with the notion of harmonising an octave of the...
Instructional Video20:13
Music Matters

Improving a Bass Line - Music Composition

9th - 12th
How to take a plain bass line and turn it into something much more interesting. By using quavers and eighth notes this music composition lesson works through how to use extra chord tones, harmony notes and non-chord tones, inessential...
Instructional Video12:48
Music Matters

Writing a Rising Sequence - Music Composition

9th - 12th
Learn how to evolve a rising sequence above a bass line employing a series of 4-3 suspensions alternating in the upper parts. We explore a Baroque technique that has broader application for harmonic writing, giving ideas for developing...
Instructional Video17:25
Music Matters

How to Vary the Harmony for Repeated Notes - Music Theory

9th - 12th
Many composers and students of harmony worry about harmonising repeated notes in a melody. Repeated notes can make for melodic stagnation and the remedy is often to create harmonic interest but how is this achieved? This music theory...
Instructional Video18:31
Music Matters

Creating a Moving Bass Line - Music Composition

9th - 12th
Discover how to transform a piece of music that is using block chords into a much more engaging presentation with a moving bass line. Taking the opening of the British National Anthem this music composition lesson demonstrates how to...
Instructional Video2:43
Brainwaves Video Anthology

Tana Ruder - Teachers Make a Difference - Judy Ruder and Mrs. Kleed

Higher Ed
Tana Ruder is a Technology Integration Specialist in Wichita, Kansas. She is a Kansas G Trainer, a Google for Education Certified Trainer. Her first love and job is being a mother. Her second love and job is teaching teachers how to...
Instructional Video3:45
Curated Video

Adaptation in India

3rd - 8th
"Adaptation in India" describes how Indians adapt to their physical environment.
Instructional Video8:49
msvgo

Vegetative Propagation in Plants 1

K - 12th
It describes asexual reproduction and the modes of asexual reproduction in plants.
Instructional Video1:46
Instructional Video4:09
Curated Video

Logarithmic Functions

3rd - Higher Ed
This video discusses what logarithms are and why we need them. It will look at logarithmic graphs and talk about natural logarithms.
Instructional Video3:45
Curated Video

Cross Sections

3rd - Higher Ed
Cross sections are an important mathematical concept; however, cross sections are also used throughout the world around you. Dig a little deeper to understand cross sections and identify the two-dimensional shapes formed with a cross...
Instructional Video8:45
Why U

Pre Algebra 23 - Scientific Notation - v.2

12th - Higher Ed
Scientific notation allows us to more easily express very large or very small numbers encountered in engineering and science. Using exponents, we can convert standard decimal numbers into scientific notation and vice versa.
Instructional Video3:48
Curated Video

Earth's Active Volcanoes

3rd - 8th
Earth's Active Volcanoes explores Earths landforms by examining examples of active volcanoes around the world.
Instructional Video4:16
Curated Video

Area of Oblique Triangles

K - 8th
A video entitled “Area of Oblique Triangles” which models how to calculate the areas of oblique triangles.
Instructional Video6:06
Curated Video

Surface Area

3rd - Higher Ed
“Surface Area” will show the proper methods of acquiring the surface areas of different shapes.
Instructional Video6:46
Hip Hughes History

Political Realignment for Dummies

6th - 12th
This lecture examines the concepts of dealignment and realignment of party voters. Designed for AP GOV students and Political Science newbies.
Instructional Video5:30
Hip Hughes History

Obama Cleans the Electoral Map with Mittens

6th - 12th
Three reasons why the President wiped the map with Mittens. Perfect for those seeking answers and APGOV students looking for a cheap essay.
Instructional Video2:47
Curated Video

Volume of a Cone Using Diameter

9th - 12th
In this video, the teacher explains how to find the volume of a cone using the formula 1/3 * π * r^2 * h. They walk through the process step-by-step and provide helpful tips for identifying the values needed for the equation. Grade 8...
Instructional Video3:29
Curated Video

Can You See the Moon Landing Site with A Telescope?

Pre-K - Higher Ed
Yes, it is theoretically possible to use telescopes to see if the moon landings were real, but practically no. It would take an incredibly powerful telescope to see signs of moon landings on the lunar surface, and even the best...
Instructional Video3:22
Vlogbrothers

What Boys Look For in Girls

6th - 11th
We all want to be appreciated...but initial attraction isn't really based in reality. There's a really huge audience of very young women on YouTube, and I'm really worried about them basing their self-worth on whether they appeal to...
Instructional Video8:33
Professor Dave Explains

Acids and Bases, pH and pOH

12th - Higher Ed
We've all heard the terms acid and base. What do these mean? Don't just tell me about pH, silly. What structural detail makes a molecule an acid or a base? You don't know? Well, you'd better watch this then. You don't want to be...