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ICAS Assessments are designed to recognise  academic excellence, students are assessed on their ability  to apply classroom learning to new contexts using higher-order thinking and problem-solving skills.

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ICAS Assessments have been unmatched for over 35 years and are continuing to lead the way, by moving online.

  • Are you a current ICAS customer? Find out how REACH and ICAS are different here.

What it is

ICAS Assessments are online* assessments, designed to recognise and reward academic excellence. 

The assessments are based on the curricula for the relevant year. Students are asked to demonstrate a deeper, integrated, and thorough level of learning.

To ensure an engaging and beneficial experience for all students, new ICAS assessments are developed annually for each subject in every year level.


*ICAS Writing is paper-based only for Papers A and B


  • Provide objective ranking of performance

  • Encourage students to attain greater academic success

  • Require students to think beyond the classroom

  • Recognise student success through medals and certificates

ICAS Assessments give students an opportunity to have their achievements recognised. Hear from our proud medal winners about their ICAS experience.

Improved Parent Payment System for 2020*

Streamline your ICAS ordering process with the online direct payment. New in 2020: your student upload will be fully automated. Once your school has registered for this facility, parents will be able to make a payment for ICAS directly to UNSW Global until Friday, 17 July 2020.

*Available for Australian schools only

Read about our proud medal winners and their ICAS experience.

Science Gold for Dunedin Pupil

Beth Elder thinks it is funny she has won a gold medal for gaining the top mark in the recent University of New South Wales International Competitions and Assessments for Schools (ICAS) year 5 science...

Learn more

Erudite Columba pupil takes NZ’s top mark

Fraser gained the top year 12 mark in New Zealand in the recent International Competitions and Assessments for Schools (ICAS) English examination, and credits her success to her love of reading.

Learn more

Clever Student Eric is Number One Among All The Year Twos

HOLY Family School student Eric Wang is making his mark in science - and he's only seven years old. The year two student was placed first in this year's NSW ICAS University of NSW Science Competition.

Learn more

Xanthe Huxtable Wins Medal in English Competition

MOST students prefer not to be tested more than absolutely necessary, but Xanthe Huxtable has narrowed it to a fine art.The 12-year-old year 6 student from Orange Public School sat the University of N...

Learn more

International Recognition for Riverdale School High Achiever

Using technology comes naturally to Palmerston North schoolboy Lucas Brown Samuelsson. So much so, the year 5 Riverdale School pupil has been recognised internationally for it.

Learn more


  • ICAS Digital Technologies
  • ICAS Science
  • ICAS Writing* (LockDown Browser required)
  • ICAS Spelling Bee (LockDown Browser and earphones required)
  • ICAS English
  • ICAS Mathematics

*ICAS Writing is paper-based only for Papers A and B

Please note:

Not all ICAS subjects are offered across all year levels in all regions.

Subject availability / Year levels table

Year level equivalence table

Subject Frameworks

Subject Guides


Schools receive:

  • timely, objective information about student achievement
  • online reporting
  • exportable data

Awards and recognition

Each participant receives a printed certificate of achievement.

Students with the top score in each subject in each year level are also awarded a medal and a medal winner’s certificate at a presentation ceremony. Learn more.

Technical Requirements

Find our online technical requirements here.

Support material

View and download support materials for schools for ICAS Assessments here.

Test results

View and download the Parent guide to accessing ICAS results here.


Australia, New Zealand, Pacific & International Schools

Each subject will be open for a 5-day sitting window period (see dates below)

SubjectSitting Dates#Closing Date^
ICAS ScienceMonday 17 August to Friday 21 August 2020Monday, 10 August 2020
ICAS Writing*Monday 17 August to Friday 21 August 2020Monday, 10 August 2020
ICAS Digital TechnologiesMonday 24 August to Friday 28 August 2020Monday, 17 August 2020
ICAS EnglishMonday 24 August to Friday 28 August 2020Monday, 17 August 2020
ICAS MathematicsMonday 31 August to Friday 4 September 2020Monday, 24 August 2020
ICAS Spelling BeeMonday 31 August to Friday 4 September 2020Monday, 24 August 2020

^It is at a school’s discretion to set earlier closing dates than the ones listed above.

*Offline assessments only available for Years 3 & 4 (AU) and Years 4 & 5 (NZ), closing date Tuesday, 20 July 2020.

UNSW Global recognises International schools that are registered with the Council of International Schools (CIS).




SubjectsOnline Test
ICAS Science$15.95 AUD (inc GST)
ICAS Writing*$15.95 AUD (inc GST)
ICAS Digital Technologies$15.95 AUD (inc GST)
ICAS English$15.95 AUD (inc GST)
ICAS Mathematics$15.95 AUD (inc GST)
ICAS Spelling Bee$15.95 AUD (inc GST)

*Offline assessments only available for ICAS Writing Years 3 & 4 and priced at $15.95 AUD (inc GST).

Pacific and International Schools
New Zealand

How to prepare

Specific preparation for ICAS tests is not required as the assessments are skills-based. However, to support you and your students we’ve created a suite of practice materials.


Download and try sample ICAS questions. Each paper comes with an answer sheet. Available for all subjects.

Note: Most ICAS tests are only available online.

Digital Technologies



Spelling Bee





Online tests

Use the free online ICAS Practice Interaction Test to become familiar with how to: 

  • navigate through a test
  • answer questions
  • scroll and expand parts of the screen
  • use the online calculator.

The last question requires audio.

Audio is only required for ICAS Spelling Bee. 

Students can practice the test more than once if needed.

There may be some variations for tests which require lockdown browsers. 

Past papers

Completing past papers is one of the best ways to become familiar with the style and format of ICAS questions.  Learn more.



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  • Terms and Conditions: View and download Terms and Conditions for ICAS Assessments here.