Curated OER
Next To A Mailbox
Grover chases a mailbox in his attempt to demonstrate what the concept “next to” means. As part of a lesson on prepositional phrases, this video could be a great means of showing what this particular expression means. Children could even...
Curated OER
How Do You Find the Degree of a Monomial?
Watch this tutorial and you'll be able to find the degree of a monomial. What is a degree? Don't worry, clear definitions and explanations will provide you with everything needed to solve expressions involving degrees.
Curated OER
What are Equivalent Expressions?
Equivalent expressions mean that for any value plugged in to x, the equation will be true. So no matter the way the expression is written on each side of the equation, the resulting values will be the same. Just watch this video to get a...
Khan Academy
MTEL Math Practice Test: 12-15
This video discusses prime factorization and prime or natural numbers. Sal shows viewers how to solve these problems and one with expressions representing a given volume.