Year 1 Welsh Maths

April 22, 2025

Blwyddyn 1 – Adio a thynnu – darganfod rhan, tynnu wrth ddosrannu – Gwers 13

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April 22, 2025

Blwyddyn 1 – Adio a thynnu – Teuluoedd ffeithiau – 8 ffaith – Gwers 14

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April 22, 2025

Blwyddyn 1 – Tynnu – cyfri nôl – Gwers 15

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April 22, 2025

Blwyddyn 1 – Tynnu – darganfod y gwahaniaeth – Gwers 16

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April 22, 2025

Blwyddyn 1 – Adio a thynnu – Cymharu gosodiadau (Rhan 1) – Gwers 17

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April 22, 2025

Blwyddyn 1 – Adio a thynnu – Cymharu gosodiadau (Rhan 2) – Gwers 18

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March 28, 2025

Blwyddyn 1 – Disgrifio troadau – Gwers 1

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March 28, 2025

Blwyddyn 1 – Disgrifio troadau (1) – Gwers 2

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March 28, 2025

Blwyddyn 1 – Disgrifio troadau (2) – Gwers 3

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January 30, 2025

Blwyddyn 1 – Cyfri ac ysgrifennu rhifau i 20 – Gwers 1

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January 30, 2025

Blwyddyn 1 – Cynrychioli rhifau o 11 i 20 – Gwers 2

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January 30, 2025

Blwyddyn 1 – Deall degau ac unedau – Gwers 3

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