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Lisnagelvin Primary School, Richill Park, Londonderry
SCHOOL HOLIDAYS 2020-21 Please note the school holiday list 2020-21 is under review. An updated list will be available in September 2020. We will make it available when EA holiday dates are confirmed.
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More Maths Games

25th Jun 2020

Gio Marie created back in 2014 and has been building, expanding and promoting the site ever since. It is a free math and science resource offering hundreds of online calculators and conversion tools which teachers can use to help students learn in math and science classes.

We are now signposting you to the site as a helpful resource for students.

The site offers a collection of free online math games at