Instructional Video3:13
Curated Video

High Five Facts - Roman Numerals

Pre-K - 5th
This video explores five fun facts about Roman numerals.
Instructional Video2:48
Curated Video

The Periodic Table: Atomic Number

3rd - 8th
The Periodic Table: Atomic Number examines the Periodic Table of Elements and uses the atomic number to identify the number of protons, neutrons, and electrons in a given element.
Instructional Video4:34
Curated Video

Matrices and Basic Operations

K - Higher Ed
This video will explain matrices and give an overview of the basic operations of using them.
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 Video2:53
Curated Video

Dividing Rational Numbers

3rd - Higher Ed
"Dividing Rational Numbers” will review the rules and procedures for dividing rational numbers.
Instructional Video4:02
Curated Video

Fact Families of 1 and 2

K - 8th
The video “Fact Families of 1 and 2” introduces the concept of fact families, demonstrating how to arrange addition and subtraction number sentences that include the numbers 1 and 2.
Instructional Video5:36
Curated Video

Charges in Atoms, Atomic Models, and Quantum Numbers

3rd - Higher Ed
This video explains how the different particles in an atom have charges, how the different particles affect the overall charges of an atom, and how atomic models are created.
Instructional Video4:12
Curated Video

The Mentalizing Brain

12th - Higher Ed
UCL developmental psychologist Uta Frith describes how she used brain scanning technology to illustrate that the brain uses specific networks when involved in so-called “mentalizing activities” central to understanding autism.
Instructional Video3:34
Curated Video

Subtraction Song

Pre-K - 8th
Learn about the basics of Subtraction and Equal symbols with Subtraction Song by the KLT.
Instructional Video5:13
Curated Video

Subtraction Word Problems

3rd - Higher Ed
“Subtraction Word Problems” solves real-world word problems that require subtraction and regrouping across zeros.
Instructional Video3:11
Curated Video

Combining Like Terms

3rd - Higher Ed
A video entitled “Combining Like Terms” which demonstrates how to simplify algebraic expressions by combining like terms.
Instructional Video4:05
Curated Video

Add Mixed Numbers

K - 8th
Add mixed numbers by using models and rules.
Instructional Video3:48
Curated Video

How to Borrow in Subtraction - Regrouping when Subtracting

K - 5th
In this video, we'll explore the concept of borrowing in subtraction and regrouping. This is a crucial math skill for students in 3rd, 4th, and 5th grades as it helps them subtract larger numbers with ease and accuracy. Check out the...
Instructional Video8:16
Curated Video

Multi-Digit Subtraction | Using the Standard Algorithm

K - 5th
In this video, we'll explore the standard algorithm for multi-digit subtraction. This is an essential math concept for 4th and 5th-grade students to master, as it allows for efficient and accurate subtraction of larger numbers. Check out...
Instructional Video6:04
Curated Video

Two-Step Subtraction

3rd - Higher Ed
“Two-Step Subtraction” identifies keywords for subtraction and solves several subtraction word problems that require two steps.
Instructional Video4:18
Curated Video

Order of Operations

3rd - Higher Ed
Simplify algebraic expressions by using the order of operations.
Instructional Video3:43
Curated Video

Two-Step Equations

3rd - Higher Ed
Two-Step Equations shows how to write two-step single variable equations by using verbal models.
Instructional Video4:08
Curated Video

Subtracting Cookies

3rd - Higher Ed
"Subtracting Cookies" uses cookies to model subtraction problems.
Instructional Video5:47
Curated Video

Complex Numbers

K - 8th
“Complex Numbers” will explain what a complex number is and how to apply operations to complex numbers.
Instructional Video4:53
Curated Video

Decimal Money

K - 8th
A video entitled “Decimal Money” which discusses coin values and how to represent them as decimals when adding or subtracting.
Instructional Video12:11
Curated Video

Subtraction With Regrouping: May the Force Be With You!

6th - 8th
Join Jedi Taylor as she takes you on an adventure to a galaxy far, far away to learn how to subtract two digit numbers without and with regrouping.
Instructional Video12:23
Curated Video

Subtraction With Regrouping (4 digits)

6th - 8th
Students learn how to subtract four digit numbers with regrouping from Jedi Taylor from a galaxy far, far away. I model one example and students can complete the other one on their own and check their answer during the video.
Instructional Video6:40
Curated Video

Subtracting Fractions With Like Denominators Boot Camp

6th - 8th
Learn how to subtract fractions with like denominators with a Boot Camp theme.
Instructional Video8:56
Curated Video

Subtraction Across Zeros

6th - 8th
Join me in a snowball fight as we learn how to subtract four digit numbers with regrouping across zeros. It's SNOW much fun when we practice together.