English: Science and Technology 
Welsh: Gwyddoniaeth a Thechnoleg
Subject: Addysg
English definition: This Area of Learning and Experience capitalises on children and young people’s curiosity about our natural, physical world and universe through investigating, understanding and explaining. 
Welsh context: Un o’r Meysydd Dysgu a Phrofiad. Term sy’n ymddangos yn y ddogfen Dyfodol Llwyddiannus: Adolygiad Annibynnol o’r Cwricwlwm a’r Trefniadau Asesu yng Nghymru.