Christian Brothers Grammar School, Omagh: 11 Plus entry

A state grammar school in Derry & Tyrone for boys, with entry at 11+. Here is the test it uses, what is in it and how to prepare.

At a glance

Type
Grammar school
Pupils
Boys
Area
Derry & Tyrone, Northern Ireland
Entry
11+
Entrance test
SEAG Transfer Test (Northern Ireland)
Tested
Maths and English
Competition
Selective
Prism’s suggested target
78% in practice (our estimate, not a school figure)

About the SEAG Transfer Test (Northern Ireland)

Northern Ireland’s grammar schools use the SEAG assessment: two papers in November of P7, each with English and maths sections.

StagePaperQuestionsTime
SEAGPaper 15660 minutes
SEAGPaper 25660 minutes

Paper formats are indicative and change from year to year. Always check the current arrangements with the school or local authority.

How to prepare

The SEAG Transfer Test (Northern Ireland) covers maths and English. Most families start steady preparation in Year 4 or early Year 5, building accuracy first and speed later, then sit timed papers through the summer before the test, which usually takes place in November.

For maths, secure the Key Stage 2 arithmetic, fractions, ratio and problem solving before moving to the multi-step questions that separate the strongest candidates.

For English, read widely every day and practise comprehension, vocabulary, spelling, punctuation and grammar; selective tests reward precise word knowledge.

Practice questions in the style of the test

Written by Prism in the style of the test, not taken from any school’s papers.

Question 1Aim for about 60 seconds

What is 413 as an improper fraction?

Show the worked answer

Answer: C, 133

How to work it out

  1. Each whole is 33, so 4 wholes are 123.
  2. Add the 13: 12 + 1 = 13, giving 133.

Why the other options are wrong

  • A (53): This just adds the whole number to the top. Each whole is worth 3 parts, not 1.
  • B (73): This multiplies the whole number by the top instead of by the bottom.
  • D (13): This drops the whole number altogether.
  • E (123): This leaves out the 13.
Question 2Aim for about 45 seconds

Which word correctly completes the sentence?

Put the box over ___.

Show the worked answer

Answer: C, there

How to work it out

  1. “there” is correct here.
  2. “There” is a place.

Other selective schools in Derry & Tyrone

Questions parents ask

What entrance test does Christian Brothers Grammar School, Omagh use?

Christian Brothers Grammar School, Omagh uses the SEAG Transfer Test (Northern Ireland), which tests maths and English. Check the school’s admissions page for the current arrangements.

What score does my child need for Christian Brothers Grammar School, Omagh?

Schools do not publish pass marks. As a guide, Prism suggests a child aims to score around 78% consistently in practice for a selective school. This is Prism’s own estimate, not a figure from the school, and no score guarantees a place.

When should my child start preparing for Christian Brothers Grammar School, Omagh?

Most families start in Year 4 or early Year 5, then practise timed papers during the summer before the test, which usually takes place in November.

Preparing for Christian Brothers Grammar School, Omagh?

Prism starts with a free assessment across maths, English, verbal and non-verbal reasoning, then builds a weekly plan for your target schools. Parents follow progress free.

Start the free assessment

Prism Learning is not affiliated with Christian Brothers Grammar School, Omagh. Details are indicative; always check admissions arrangements with the school.