Instructional Video2:06
Instructional Video10:17
Curated Video

Solve and Create Linear Equations with Special Solutions

9th - 12th
In this video, the teacher explains how to solve and create linear equations with different types of solutions. They provide step-by-step instructions and examples for finding solutions, proving infinite solutions, and determining the...
Instructional Video4:08
Lingokids

How to Draw a Bat

Pre-K - 3rd
Ready for Halloween? Learn how to draw a bat (a cute and not scary one!) step by step in our new Crafts by Lingokids video!
Instructional Video5:29
The Guardian

Dealing with the Shame of Unpaid Bills

Pre-K - Higher Ed
Christine's only form of income is a government pension. The British pension is one of the worst in the industrialized world, leaving her struggling to pay the electricity bill most months. In the same town, a few women have developed a...
Instructional Video4:30
Curated Video

The Sum of 10 and a Number

K - 8th
“The Sum of 10 and a Number” shows how to use the “making 10” strategy to find the sum of three addends.
Instructional Video6:30
Curated Video

Proofs Using CPCTC

K - 8th
Congruent triangles are two triangles that share the same shape and size, but their positioning may be different. If you know that two triangles are congruent, you can prove every corresponding angle and every corresponding side is...
Instructional Video5:32
Curated Video

Vowel Team Syllables {Syllable Types}

K - 3rd
This video teaches vowel team syllables (ai, ea, oa, ou, oo, and more) and how to read them. It is assumed that kids already know open, closed, Magic E, and r-controlled syllables. See links to those videos below. Knowing syllable types...
Instructional Video4:20
Curated Video

Probing an Unexpected Symmetry

12th - Higher Ed
Paul Steinhardt (Princeton) describes how his early investigations into amorphous metals revealed a surprising icosahedral symmetry which led him on the road towards quasicrystals.
Instructional Video7:41
Curated Video

Explanation and Animation of DNA Replication

3rd - Higher Ed
A video explaining and illustrating all steps of DNA replication including an overview of replication, an explanation of the leading and lagging strands, and the replication bubbles.
Instructional Video13:00
Sir Linkalot

Lesson 81- More Homophones (Levels 1 & 2).mp4

K - 5th
Oh, stick to linking will you, Sir Linkalot! Material covered: Ear Pair & Pear Meat & Meet Weak & week Brake & Break Breakfast Susie Story for Breakfast Passed & Past Plain & Plane
Instructional Video16:07
Sir Linkalot

Lesson 89 - How many more things can look like letters??? (Levels 1&2)

K - 5th
Material covered: People Question words Air Field See He, Me, She & We All, Tall & Small Celebrate Head
Instructional Video10:46
Sir Linkalot

Lesson 67 - More Things That Look Like Letters (Levels 1&2)

K - 5th
The coolest cat in town is the boy in pink... Material covered: Took, look, cook, book Water Cat The word 'I' System Interest
Instructional Video0:37
Prime Coaching Sport

Elementary gymnastics - Misc - 5 push ups & sit ups

K - 5th
Elementary gymnastics - Misc - 5 push ups & sit ups
Instructional Video8:42
Zach Star

How you can solve dice puzzles with polynomials

12th - Higher Ed
How you can solve dice puzzles with polynomials
Instructional Video6:40
Zach Star

Can you always pair an equal number of red and blue points with no intersection?

12th - Higher Ed
Can you always pair an equal number of red and blue points with no intersection?
Instructional Video7:13
Zach Star

The Poker Paradox

12th - Higher Ed
The Poker Paradox
Instructional Video5:39
Neuro Transmissions

Do Bugs Have Brains?

12th - Higher Ed
We can all agree that insects have heads, right? But what exactly do they have rattling around inside there? Do insects have brains like humans? Or is it just a bunch of nerves and goo? Well join Inés and Alie to get the answers and to...
Instructional Video18:43
Why U

Algebra 89 - Multiplying Polynomial Functions

12th - Higher Ed
In the previous lecture we saw how polynomial functions could be added or subtracted, producing new polynomial functions with different characteristics. In this lecture we will see how to multiply polynomial functions and show how the...
Instructional Video2:45
Curated Video

Proofs

K - 8th
A video entitled “Proofs” which explores how to set up geometric proofs.
Instructional Video4:22
Curated Video

Same Numerator Fraction Models

K - Higher Ed
A video entitled “Same Numerator Fraction Models” which uses visual fraction models to show how to compare fractions that have the same numerators.
Instructional Video5:23
Curated Video

Tis the Season Part 1: Shifting Perspectives

12th - Higher Ed
Join Tashie in this holiday-themed episode as she explores the power of perspective and its impact on our happiness during the holiday season. Discover how shifting our focus from ourselves to others and embracing a mindset of giving can...
Instructional Video3:02
Curated Video

Mathematics: Finding Values on Opposite Sides of 0 on the Number Line

9th - 12th
In this video, the teacher explains how to identify which pairs of numbers are on opposite sides of 0 on a number line. They walk through four pairs of values and show how to plot them on the number line to determine which pair is on...
Instructional Video3:54
Curated Video

Solve the System of Linear Equations Using Substitution

9th - 12th
In this video, the teacher explains how to solve a system of linear equations using the method of substitution. The viewer is given a question to solve and is guided through the steps to find the solution using drag and drop activities...
Instructional Video3:50
Curated Video

أفراد العائلة باللغة الفرنسية للاطفال – تعلم أفراد الأسرة مع زكريا

K - 5th
هيا نتعلم أفراد العائلة باللغة الفرنسية مع هذا الكرتون، الذي سوف يعلم الأطفال أفراد العائلة اللغة الفرنسية مثل: أبي, أمي, أختي, أخي, جدي, جدتي, خالي, خالتي, عمي, عمتي... في جو من المرح و بطريقة فريدة من نوعها.