go to jove.com

MIDDLE SCHOOL

Mathematics (Grade 7)

Expressions and Equations

Algebraic Expressions and Their Structure

What Is an Algebraic Expression?
01:29
What Is an Algebraic Expression?

Algebraic expressions represent quantities and relationships using numbers, variables, and operations. They help describe patterns and solve real-worl

Video Duration: 1 minute and 29 seconds
Free Sample
Parts of an Expression
01:23
Parts of an Expression

Algebraic expressions are made up of different parts that work together to represent a mathematical idea. Understanding these parts helps in reading,

Video Duration: 1 minute and 23 seconds
Like and Unlike Terms
01:26
Like and Unlike Terms

Algebraic expressions are made up of different terms. Understanding which terms are alike and which are different helps simplify expressions and solve

Video Duration: 1 minute and 26 seconds
Free Sample
Writing Expressions from Verbal Descriptions
01:22
Writing Expressions from Verbal Descriptions

Mathematical expressions can be created from words to represent real-world situations. Translating verbal descriptions into algebraic expressions help

Video Duration: 1 minute and 22 seconds

View All


Solving Linear Equations

Understanding Equations and Solutions
01:30
Understanding Equations and Solutions

An equation is a mathematical statement showing that two expressions are equal. Solving an equation means finding the value of the unknown variable th

Video Duration: 1 minute and 30 seconds
Free Sample