How Does CASS Mark Work in Matric?

By Dave Nyam •  Updated: 01/23/24 •  5 min read

Continuous Assessment (CASS) marks are crucial in the South African matriculation (Grade 12) system. CASS marks, which account for a significant portion of the final matric mark, provide ongoing assessment and feedback to students throughout the academic year. This comprehensive guide aims to explain how CASS marks work in matric, including their significance, calculation, and implications. Additionally, it will address the relevance of CASS marks in determining the year mark, their expiration, and their impact on matriculation outcomes. By understanding the intricacies of CASS marks, students and educators can better navigate the matriculation process and maximize their academic performance.

- ADVERTISEMENT -

How Does CASS Mark Work in Matric?

CASS marks, also known as Continuous Assessment marks, are an integral component of the matriculation system in South Africa. They contribute 25% to the final matric mark and provide ongoing assessment and feedback on student performance. The purpose of CASS marks is to evaluate a student’s progress and understanding of the curriculum throughout the academic year.

The assessment methods used to determine CASS marks may vary between subjects and schools. They can include tasks such as projects, assignments, tests, practical work, presentations, and class participation. These assessments are conducted by subject teachers and are designed to cover the curriculum comprehensively.

The CASS marks are awarded based on the student’s performance in these assessments. Each assessment contributes to the overall CASS mark for the subject, reflecting the student’s understanding, skills, and effort. The marks obtained in CASS are recorded and used to calculate the year and final matric marks.

How Much Does CASS Mark Work in Matric?

CASS marks carry a weight of 25% in calculating the final matric mark in South Africa. Consequently, they hold immense significance in evaluating a student’s comprehensive performance throughout matriculation. The results attained in the end-of-year matriculation examinations determine the remaining 75% of the ultimate score.

Including CASS marks in the final matric, mark aims to provide a comprehensive assessment of a student’s performance, considering their consistent effort and progress throughout the academic year. It recognizes that academic achievements are not solely determined by performance in one set of examinations but also by continuous learning and engagement.

CASS scores assess a student’s grasp of the curriculum, use of knowledge, and capacity to meet the standards of a particular topic. They urge students to actively participate in their education and put up consistent effort and attention throughout the academic year.

How is Matric Mark Calculated?

Calculating the matric mark in South Africa involves a combination of continuous assessment (CASS) marks and end-of-year examination marks. The CASS marks contribute 25% to the final matric mark, while the examination marks account for the remaining 75%.

To calculate the matric mark, the following steps are typically followed:

  1. Determine the CASS mark: The mark is calculated based on the continuous assessments conducted throughout the year. Each subject’s CASS mark is determined by considering the performance in various assessments, such as projects, assignments, tests, and practical work.
  2. Calculate the year mark: The year mark is calculated by combining the CASS mark (weighted 25%) with the examination mark (weighted 75%). The examination mark is the result obtained in the end-of-year matriculation examinations.
  3. - ADVERTISEMENT -
  4. Determine the final matric mark: The final matric mark is the weighted average of the year mark (75%) and the CASS mark (25%). This calculation gives an overall assessment of the student’s performance in the subject.
  5. Repeat the calculation for all subjects: The above calculation is repeated for each subject the student takes in matriculation.
  6. Combine the subject marks: The final matriculation mark is determined by combining the individual subject marks according to their weightings. The specific weightings may vary depending on the curriculum and assessment guidelines.

How is the Year Mark Calculated in Matric?

The year mark in matriculation (Grade 12) is calculated by combining the continuous assessment (CASS) and examination marks. The CASS mark contributes 25% to the year mark, while the examination mark accounts for the remaining 75%.

To calculate the year mark, the following steps are typically followed:

  1. Determine the CASS mark: The mark is calculated based on the continuous assessments conducted throughout the year. These assessments may include projects, assignments, tests, practical work, presentations, and class participation. Each assessment contributes to the overall CASS mark for the subject.
  2. Discover the examination score: The exam mark corresponds to the outcome of the matriculation exams conducted during the academic year’s tail end. It represents the student’s performance in subject-specific evaluations administered toward the end of the school year.
  3. Assign weight to the CASS scores and the exam score: Allocate a 25% weight to the CASS mark and a 75% weight to the examination mark to determine their respective contributions to the overall year mark.
  4. Combine the CASS mark and the examination mark: The year mark is calculated by summing the weighted CASS mark and the weighted examination mark. This calculation provides an overall assessment of the student’s performance in the subject throughout the year.
  5. Repeat the calculation for all subjects: The above calculation is repeated for each subject the student takes in matriculation.

Does CASS Mark Expire?

CASS marks, called Continuous Assessment marks, do not expire in the South African matriculation system. They remain valid and contribute to the overall assessment of a student’s performance in a specific subject for the academic year.

CASS marks are essential to the matriculation process, providing ongoing assessment and feedback to students throughout the year. These marks contribute 25% to the final matric mark and are combined with the examination marks (weighted 75%) to determine the overall performance.

While CASS marks do not expire, it’s important to note that they are specific to the academic year in which they were obtained. Each year, students start afresh with a new set of assessments and CASS marks. The previous year’s CASS marks are not carried forward or used in subsequent years.

- ADVERTISEMENT -

Keep Reading

When Will The Matric Exams Be Marked?

When Will The Matric Exams Be Marked?

Today, we're looking at how matric results are marked and When the matric exams will be Marked to help reassure you of what happens next. 

Why Your Matric Results Are Being Withheld

Why Your Matric Results Are Being Withheld

Let us find out more about why your matric results are being withheld and insightful information to help you in your matric. 

How to Change Name On Matric Certificate

How to Change Name On Matric Certificate

This guide outlines the steps you must take and provides information on the duration, cost, and implications of changing your name on your matric certificate

Matric Results 2025/26: Simple Steps to Check Your Exam Results

Matric Results 2025/26: Simple Steps to Check Your Exam Results

Matric Results 2024/24. There are many ways to check your matric exam results, including digital channels.

Which Schools Have the Highest Pass Rate in Western Cape?

Which Schools Have the Highest Pass Rate in Western Cape?

This article focuses on the schools with the highest pass rate in the Western Cape Province. 

How to Register for Matric Results

How to Register for Matric Results

How to Register for Matric Results. Keep on reading to learn different methods you can consider to register for matric results. 

How Many Days Are Left Before Matric Final Exams For 2026?

How Many Days Are Left Before Matric Final Exams For 2026?

How Many Days Are Left Before Matric Final. Here’s what you need to know about the last few days before your matric examinations start.

How to Replace Original Matric Certificate

How to Replace Original Matric Certificate

How to Replace Original Matric Certificate. Luckily, if you have lost your original matric certificate, Here’s how to do so.

How to Apply For IEB Matric Rewrite

How to Apply For IEB Matric Rewrite

Courses You Can Do Without Matric

Courses You Can Do Without Matric

In this blog post, we will explore the course one can do without a matric and available opportunities that people can have without a matric. 

How To Access Your Matric Results On Your Cellphone

How To Access Your Matric Results On Your Cellphone

How To Access Your Matric Results On Your Cellphone. Accessing matric results on Cellphone is convenient and also reduces stress levels

What is a Diploma Pass in Matric?

What is a Diploma Pass in Matric?

What is a Diploma Pass in Matric? Today we are looking at the Diploma Pass in greater detail, so you fully understand what it means

How to Calculate Matric Points

How to Calculate Matric Points

We will explore some of the common questions asked about matric points, the subject involved, and average scores in the matric exams.

Where to Get A Matric Certificate Reprint

Where to Get A Matric Certificate Reprint

As part of providing insight about the matric certificate reprint, we will explain what the matric certificate is about

What Is the Lowest APS Score

What Is the Lowest APS Score

When applying for tertiary education in South Africa, the minimum Admission Point Score plays a vital role.