Mathiadur - Geiriadur Mathemateg Cyntaf — - Geriadur Mathemateg Cynradd

Disgrifiad Cymraeg / Welsh Description

Geiriadur mathemateg sy'n diffinio dros 300 o'r geiriau mathemategol mwyaf allweddol ar gyfer disgyblion cynradd a Chyfnod Allweddol 2. Canllaw i ddisgyblion ddefnyddio iaith fathemategol gywir, nodiant, symbolau a chonfensiynau wrth siarad am eu gwaith a'i egluro i eraill. Llyfr delfrydol ar gyfer plant, athrawon a rhieni. Yn gyforiog o gartwnau eglurhaol a bywiog.

Disgrifiad Saesneg / English Description

A dictionary of mathematical terms for children. It includes over 300 of the most important terms in mathematics. A guide to using correct mathematical language, notation, symbols and conventions to enable pupils to discuss their work and explain it to others. Ideal for children, teachers and parents. Includes many cartoons and pictures.

Dosbarthu

Byddwn yn dosbarthu eitemau sydd mewn stoc o fewn 3 diwrnod gwaith, fel arfer drwy Royal Mail Tracked 48. Ar gyfer archebion o flaen llaw, byddwn yn dosbarthu’r eitem o fewn 3 diwrnod gwaith ar ôl ei derbyn gan ein cyflenwr.

Dispatch

In-stock items will be dispatched within 3 business days, usually by Royal Mail Tracked 48. For pre-orders, we’ll dispatch within 3 business days of receiving the item from our supplier.