Curated Video
Measuring Memories
UC Irvine memory scientist Elizabeth Loftus describes a collaboration she was involved in on neuroimaging studies that demonstrated the strong similarity between neural activity when recounting true and false memories.
Curated Video
Regrouping and Carrying
The video “Regrouping and Carrying” explains how to use regrouping and carrying as part of the standard algorithm for adding two- and three-digit numbers.
Curated Video
Comparative and Superlative Adjectives
The student will learn the basic rules for making comparative and superlative forms of adjectives.
Curated Video
Matrices and Basic Operations
This video will explain matrices and give an overview of the basic operations of using them.
Curated Video
Review: Perimeter and Area
The video “Review: Area and Perimeter” reviews the terms perimeter, area, length, and width and reviews how to find the perimeter and area of a square and a rectangle.
Curated Video
The Addition Math Song
Learn about math and addition with this Addition Math Songs by KLT.
Curated Video
Adding Large Numbers - Multi-Digit Addition
In this video, we'll learn how to solve multi-digit addition problems using the standard algorithm addition method. This technique is commonly used in 4th and 5th-grade math classes and is essential for adding large numbers quickly and...
Curated Video
Decimal Money
A video entitled “Decimal Money” which discusses coin values and how to represent them as decimals when adding or subtracting.
Curated Video
Add and Subtract Fractions
A video entitled "Add and Subtract Fractions" which explores multiple methods for adding and subtracting fractions that have the same denominator.
The Guardian
From North Korea to New Malden
Choi loong-wha left North Korea as a young adult and eventually moved to London, joining the largest community of North Koreans outside of Korea. In this video, he shares some of the difficulties he faced growing up in North Korea and...
Why U
Pre Algebra 23 - Scientific Notation - v.2
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.
Why U
Algebra 88 - Adding and Subtracting Polynomial Functions
Adding polynomial functions produces another polynomial function. The values of this function are the sum of the values of the polynomials that were added for every possible value of the input variable(s). Fortunately, adding polynomial...
Curated Video
Estimate the Sum
Estimate the sum of 2 digit numbers to the tens place. Estimate the sum of 3 digit numbers to the hundreds place. Estimate the sum of 4 digit numbers to the thousands place. Thanks Blooming with Ms. B for sharing hand motions for...
Curated Video
Two-Step Word Problems
The video “Two-Step Word Problems” identifies keywords for addition and works through several addition word problems that require two steps to solve.
Curated Video
Expanding by Place Value
A video entitled “Expanding by Place Value” which explores decomposing numbers according to place value when adding them.
Curated Video
Surface Area
“Surface Area” will show the proper methods of acquiring the surface areas of different shapes.
Curated Video
Finding Area Using Arrays
A video entitled “Finding Area Using Arrays” which demonstrates tiling and using arrays to find the area of a rectangle, beginning with repeated addition and moving to multiplication.
Curated Video
Recognize that Absolute Value is Always Positive by Adding Two Negative Numbers
Recognize that Absolute Value is Always Positive by Adding Two Negative Numbers recognizes that the absolute value of a number is always positive by adding two negative numbers.
Curated Video
Add Three Digits Number Line
The video “Add Three Digits Number Line” demonstrates how to use a number line and knowledge of place value to solve addition equations with 2 addends that are each 3 digits.
Curated Video
Proportional Relationship with a Table and an Equation
In this math video we will solve a two part question about a proportional relationship with a table and an equation. We will begin by understanding the table and finding the unit rate. We will find the change in each column as we...
Curated Video
HOW to Plot the Solution on a Number Line
In this math video we will learn how to plot the solution on a number line to answer a standardized math test question. We will solve an equation by adding rational numbers. We will review the rule for adding number values with different...
Curated Video
Addition | Numbers | Y1 Maths | FuseSchool Kids
Addition | Numbers | Y1 Maths | FuseSchool Kids