Iris: Cyfres Rhifedd Cynnar - Parau Rhif

Set o gardiau darluniadol wedi eu dylunio i gynorthwyo plant i ymarfer adio rhifau i fyny hyd at 20. Wrth weithio drwy'r cwestiynau, daw'r plant o hyd i gyfansymau sy'n cyfateb. Er enghraifft mae 7+4 yn rhoi'r un cyfanswm â 8+3.

English Description: A set of attractively illustrated cards designed to help children practise the addition of numbers up to 20. In working through the questions, children find a matching total, for example 7+4 has the same total as 8+3.

ISBN: 9780861749720

Cyhoeddwr/Publisher: Gwasg Addysgol Drake/Educational

Dyddiad Cyhoeddi/Publication Date: 2008-06-16

Tudalennau/Pages: 0

Iaith/Language: CY

Argaeledd/Availability: Available

Cyfnod Allweddol/Key Stage: 1