Fersiwn ap o’r wefan CYWIRDEB IAITH yw hwn. Mae’r wefan a’r ap wedi’u creu ar gyfer dysgwyr Cymraeg ail iaith CA5/safon uwch. Mae’r ap yn rhoi blas o gynnwys y wefan ac wedi’i gynllunio i gynnig profiadau a heriau gramadegol rhyngweithiol ar ffonau symudol smart ac ar dabledi.

Gallwch ddewis chwarae yn erbyn y cloc er mwyn profi’ch hun neu’n fwy hamddenol er mwyn ceisio meddwl am y rheolau sy’n cyd-fynd â phob gweithgaredd.

This is an app version of the CYWIRDEB IAITH website. The app and website have been created for learners of Welsh as a second language in KS5. The app provides a sample of the website’s content and has been designed to offer interactive grammatical challenges and experiences on smart phones and tablet devices.

You can choose to play against the clock to test yourself or without if you’d prefer to use the activities to test your knowledge of the grammatical rules more thoroughly.