Stair | Teicneolaíocht | Rang a trí go rang a sé | Leanúnachas agus athrú | Forbairt tithíochta | Cuireann Cian faoi athraithe atá tagtha ar chúrsaí solais thar na mblianta a imscrúdú. Déanann sé na mórimeachtaí a chur san ord cuí ar line ama. Cian examines the improvements in lighting over the years & how these improvements lead to technological advances. He arranges the major inventions chronologically on a time-line. This class is aimed at students from third class to sixth class. Cúla4 Ar Scoil | Ábhar - Stair | Téama - Teicneolaíocht