Real Numbers

Learn to perform operations with integers (positive and negative numbers).
USD 15

Coupon code : DIWALI70
(70% Off Valid till October 31, 2014)

Course at a Glance

Mode of learning : Online - Self Paced

Domain / Subject : Mathematics & Science

Function : Teaching

Trainer name : Joe Huston

Difficulty : Medium

Real Numbers

This course covers algebraic topics including integers and real numbers, number lines, the order of operations, square roots, absolute value, and inequalities. The course curriculum aligns to content that is common to most high school algebra 1 courses as well as college level developmental mathematics. Content is taught through interactive video lectures that include guided practice problems and the associated live action solutions. The curriculum is organized into 2 chapters (sections), containing a total of 19 video lectures that are approximately 10 minutes in length each. The course culminates with end of chapter assessments to check for skills mastery. Answer Keys are included for all assessments. The instructor for this course is a certified math instructor with over 10 years of middle school, high school, and college level teaching experience.

This course is one part of our comprehensive Beginning Algebra course.

What are the requirements?

A scientific calculator would be helpful, but not required.

What am I going to get from this course?

  • Over 22 lectures and 2 hours of content!

  • Differentiate between the different sets of real numbers

  • Use a number line to identify the value of real numbers

  • Understand the concepts of absolute value, exponents, and square roots

  • Know the properties of real numbers

  • Apply the order of operations (PEMDAS) when simplifying experessions

  • Evaluate Algebraic Expressions with replacement values

  • Perform operations (add, subtract, multiply, and divide) with positive and negative numbers (integers)

  • What is the target audience?

  • Middle school, high school, or early college level students

  • Students preparing for a college placement test


  • Welcome to Your Course!

Section 1: An Introduction to Real Numbers

  • Sets of Real Numbers

  • The Real Number Line

  • An Introduction to Inequalities

  • Absolute Value

  • An Introduction to Exponents

  • An Introduction to Square Roots

  • Properties of Real Numbers

  • An Introduction to the Order of Operations

  • Order of Operations 2

  • Order of Operations 3

  • Evaluating Algebraic Expressions

Section 2: Integers and Integer Arithmetics

  • Adding Integers

  • Adding Integers (Multistep)

  • Subtraction of Integers

  • Subtraction of Integers (Multistep)

  • Multiplication of Integers

  • Multiplication of Integers (Multistep)

  • Division of Integers

  • Order of Operations (Advanced)

Section 3: Skills Assessment

  • Skills Assessment: Real Numbers

  • Congratulations on Completing Your Course!


Write Your Own Review

Write your review here (required)

Is the price of course overrated?
would you recommend this course to others?
Is duration of the course sufficient enough?
Did you like the faculties?
What would you prefer in future classroom or online learning?

Disclaimer: The contents of the course & Institute are obtained from the institute’s website by automated scraping or manual updates. For the latest information, please refer the institute website directly. For any discrepancies in the content, contact us at

Sample Video