PDC106281 - Ratio, Proportion and Variation

Duration 15 hours online self-paced learning. Students can access the micro-credential for one year from enrolment.
Study modeOnline
Course codePDC106281
Fee
$189 (Full)

Overview

Are you keen to advance your mathematical skills? Would you like to know more about the mathematics of ratio, proportion, and variation to solve application problems? If these are concepts you want to know more about, what are you waiting for? Get started today and step up your mathematical knowledge and skills.

Mathematics is used to solve many types of problems. This online micro-credential will introduce you to the mathematics of ratio, proportion and variation to solve application problems.

Students who successfully complete the set of 9 micro-credentials* developed from the unit MATH40228, Intermediate Mathematics for University, (which forms part of the Skills for Tertiary Education Preparatory Studies (STEPS) CL03), may be eligible for credit transfer, pending all other entry requirements to the Skills for Tertiary Education Preparatory Studies (STEPS) CL03 are being met, as automatic entry will not apply.

*Includes the following micro-credentials:

  1. PDC106144 Linear Equations and Inequalities
  2. PDC106278 Quadratic Equations
  3. PDC106279 Logarithms and Exponential Equations
  4. PDC106280 Introduction to Geometry and Trigonometry 
  5. PDC106281 Ratio, Proportion, and Variation
  6. PDC106282 Sequences and Series
  7. PDC106283 Statistics
  8. PDC106284 Intermediate Mathematics - Elective Module
  9. PDC87417 Intermediate Mathematics - Concepts and Skills: Assessment Module.

This online micro-credential provides a creditable micro-credential and digital badge which can be shared to your social networks and displayed in your professional portfolio.

Our micro-credentials are aligned to the United Nations Sustainable Development Goals.

What is a Digital Badge?

Career Opportunities

Undertaking this micro-credential provides students with information, skills and strategies to help them succeed in higher education. These skills are transferable to contexts beyond study. Upon successful completion of the micro-credential, students will be awarded Continuing Professional Development (CPD) hours, a creditable micro-credential (Digital Badge) and a Certificate of Completion.

Students who successfully complete the set of nine micro-credentials* developed from the unit MATH40228 Intermediate Mathematics for University, (which forms part of the Skills for Tertiary Education Preparatory Studies (STEPS) CL03), may be eligible for credit transfer, pending all other entry requirements to the Skills for Tertiary Education Preparatory Studies (STEPS) CL03 are being met, as automatic entry will not apply.

*Includes the following micro-credentials:

  1. PDC106144 Linear Equations and Inequalities
  2. PDC106278 Quadratic Equations
  3. PDC106279 Logarithms and Exponential Equations
  4. PDC106280 Introduction to Geometry and Trigonometry 
  5. PDC106281 Ratio, Proportion, and Variation
  6. PDC106282 Sequences and Series
  7. PDC106283 Statistics
  8. PDC106284 Intermediate Mathematics - Elective Module
  9. PDC87417 Intermediate Mathematics - Concepts and Skills: Assessment Module.

Structure & Availability

Micro-credential

Duration:

15 hours online self-paced learning.

Students can access the micro-credential for one year from enrolment.


  1. Simplify and compare ratios and rates
  2. Construct relationships involving the constant of proportionality, as a part of direct, inverse, joint and combined variation
  3. Solve problems involving proportional relationships.

Assessment

One Exam (Downloaded document with 24 hours to complete and submit). 

Requirements

There are no specific entry requirements; however, it is recommended to complete these micro-credentials before enrolling in this micro-credential.

  • PDC85417: Fractions, Decimals and Percentages
  • PDC85436: Algebraic Expressions and Linear Equations
  • PDC85438: Introduction to Exponents, Statistics and Units
  • PDC106144: Linear Equations and Inequalities
  • PDC106278: Quadratic Equations
  • PDC106279: Logarithms and Exponential Equations
  • PDC106280: Introduction to Geometry and Trigonometry

How to apply

For direct access to the micro-credential, visit our Learning Management Site: Be Different

1. Once you have selected your desired micro-credential, you can now add it to your shopping cart to enable you to purchase more than one "course" in a single transaction.

2. Once you have added all the micro-credentials you wish to purchase, you will be directed to the payment gateway and will be asked to "authenticate" your account on our Learning Management System Be Different.   

  • If you are an existing CPD student, please use sign in options used to access CPD micro-credential courses in Be Different.
  • If you a new student to CPD, please select option “Don’t have an account?” Sign up now and follow the prompts to create a new account.

3. After successful authentication, you will be redirected to the CQUniversity secure payment gateway. Please add your payment details to complete the transaction.

4. Following a successful payment, you will automatically be redirected to the course in the Learning Management System Be Different where you will find your selection of micro-credentials on your Dashboard.