Helen Williams, Penny Latham, Mike Askew, Sheila Ebbutt
Addasiad Cymraeg o lyfryn sy'n rhan o gwrs mathemateg ymarferol defnyddiol, Numeracy Focus 1 yn cynnwys nifer o daflenni gwaith defnyddiol y gellir eu llungopïo sy'n cynnig gweithgareddau mathemateg amrywiol ychwanegol i ddisgyblion Cyfnod Allweddol 1. (ACCAC)
A Welsh adaptation of a booklet which is part of the useful practical mathematics course Numeracy Focus 1, comprising a number of photocopiable work sheets offering various additional mathematical activities for Key Stage 1 pupils. (ACCAC)
