In Rust, borrowing is an essential concept for managing memory and preventing common memory-related errors. The ‘&' symbol is used to create references to variables and pass them to functions, which allows efficient memory management...

Dr. Forrester explains how people earn money, save money, and use money to make purchases. She explains how banks can lend money or help a consumer save money.

Dr. Forrester explains that libraries and a wide variety of teachers are valuable assets to our communities.

Mr. Addit shows how to solve word problems that deal with time by reviewing how to look for keywords and how to set up the problem. He also explains some strategies for solving word problems.

Mr. Addit reviews the two subtraction methods, the traditional method and the counting back strategy.

Do you need to learn how to subtract mixed numbers with regrouping or borrowing? In this video, I will show you how to subtract a pair of mixed numbers with fractions that require borrowing before you can subtract. I will show you the...

Mr. Addit explains how to borrow across zeros when solving subtraction problems.

Mr. Addit demonstrates how to properly subtract decimals. He also works through solving a few decimal word problems.

Ronni Abergel, the founder of the Human Library, explains the concept behind the initiative. The Human Library functions as a platform where individuals can engage in conversations with others who volunteer to share their life...

Today Henry meets a Library card in a library. Henry has a school project to do so needs a book on History. Library Card wishes she could experience history herself and not just read about events in books. To do that library card would...

This video teaches learners to subtract 1-digit numbers from 2-digit numbers using column subtraction.

This video teaches learners to subtract 2-digit numbers from 2-digit numbers using column subtraction.

The citizens of a nation lend money to their government, which adds to the national debt. This is the most secure way of raising money from an economist's point of view. Many developed countries prefer this method of borrowing money....

Mr. Addit solves subtraction problems that require him to trade first or regroup to solve.

Mr. Addit teaches how to solve subtraction problem without regrouping and check them with addition.

Mr. Addit solves multi-digit addition problems and checks them with subtraction.

Mr. Addit reviews the method of using regrouping and carrying to add 2, 2-digit numbers and 2, 3-digit numbers. He reviews the method of regrouping and borrowing to subtract 2, 2-digit numbers and 2, 3-digit numbers.

In this video, we will focus on Exercise 12 of this section, where we will perform a WhatIf analysis.

The housing market remains competitive for owners and renters alike, leaving many Americans to wonder which is a better option for them. Here are the pros and cons to consider for each.

Sometimes the numbers in math problems aren't always nice and easy numbers to work with. Long division can be frustrating sometimes, especially when the numbers are hard to work with. In this lesson, we'll show you some common types of...

In desperate times, it might be tempting to visit a payday lender, but beware! These loans are engineered to keep you trapped in debt for years!

Jamal's aunt's cards get into a boxing match but Jamal has some questions. What is the difference between credit and debit cards?

Powers of the Federal Government identifies the powers reserved to the nation by reviewing major powers of the federal government.

"Federalism" defines the concept of federalism and identifies examples of the powers granted and denied to states and the national government in the American federal system of government.