Curated Video
Using Models to Solve Standardized Math Test Questions
In this short math video we will answer a standardized math test question where we are asked to use a model to determine the quotient of a fraction and a whole number. We will interpret the real world problem and divide the whole into...
Curated Video
Subtracting Multi-Digit Whole Numbers
Subtract multi-digit whole numbers without replacement borrow.
Curated Video
Subtracting Multi-Digit Whole Numbers (Example)
Subtract multi-digit whole numbers without replacement borrow.
Curated Video
Adding Multi-Digit Whole Numbers
Add multi-digit whole numbers when no carry is needed.
Curated Video
Jamal's Family Trip (Part 1) (Solve real-world problems involving multiplication of a fraction and a whole number using the number line and equations)
Jamal and his family are driving to visit their uncle who lives 105 miles away. They decide to stop two thirds of the way to have lunch. How far will Jamal and his family travel before they stop for lunch?
Curated Video
Multiplication Using the Expanded Form
Multiply one-digit whole numbers by whole numbers of up to four digits using the expanded form.
Curated Video
Subtraction with a Borrow (Example)
Subtract multi-digit whole numbers with borrowing.
Curated Video
Multiplication Using the Expanded Form (Example)
Multiply one-digit whole numbers by whole numbers of up to four digits using the expanded form.
Brian McLogan
ACT SAT Prep learn how to determine the number of rods that divide into a length
ACT SAT Prep learn how to determine the number of rods that divide into a length
Curated Video
Multiplication Using Visual Models (Part 1)
Multiply single-digit whole numbers by a single-digit whole number or numbers containing a single digit followed by zeros using visual models.
Curated Video
Multiplication Using Visual Models (Part 2)
Multiply single-digit whole numbers by a single-digit whole number or numbers containing a single digit followed by zeros using visual models.
Curated Video
Adding Multi-Digit Whole Numbers (Example)
Add multi-digit whole numbers when no carry is needed.
Curated Video
Jamal's Family Trip (Part 2) (Solve real-world problems involving multiplication of a fraction and a whole number using the number line and equations)
Jamal and his family are driving to visit their uncle who lives 105 miles away. They decide to stop two thirds of the way to have lunch. How far will Jamal and his family travel before they stop for lunch?
Curated Video
Multiplying Multi-Digit Whole Numbers by a One-Digit Whole Number
Multiply one-digit whole numbers by whole numbers of up to four digits using the standard algorithm.
Curated Video
Multiplying Two-Digit Whole Numbers Using the Standard Procedure
Multiply two two-digit whole numbers using the standard algorithm.
Curated OER
How Do You Multiply a Whole Number by a Fraction?
A demonstration of how to multiply a whole number times a fraction.
Curated OER
How Do You Divide a Decimal by a Decimal?
Many learners would look at this decimal division problem and just skip it. Don't let them do that! Figure out how to help your learners master long division. The teacher helps make decimals and long division seem doable.
Curated OER
How Do You Write a Whole Number Given in Expanded Form in Standard Form and in Words?
You've been given a number written in expanded form. You have to write it in standard form, and in word form. The instructor does a nice job illustrating and explaining just how to do both of these operations.
Curated OER
How Do You Subtract a Whole Number from a Fraction?
Follow along as the instructor demonstrates how to subtract a whole number from a fraction. First, she changes the whole number to a fraction. Then she finds the least common denominator of the two fractions. Finally, she does the...
Curated OER
How Do You Multiply a Whole Number by a Fraction?
A quick demonstration of how to multiply a whole number times a fraction.