techiaith/bydtermcymru-tm-en-cy huggingface dataset:
English: Medical conditions; (f) Areas of need; (g) ALP.
Welsh: Cyflyrau meddygol; (f) Meysydd angen; (g) DDdY.
English: Difficulty in learning
Welsh: Anhawster i ddysgu
English: Many children and young people are likely at some point to experience short term issues with their learning, for example because of a period of absence from an education setting caused by a temporary illness, or because they have suffered a bereavement or some other trauma.
Welsh: Mae llawer o blant a phobl ifanc yn debygol ar ryw adeg o brofi problemau tymor byr gyda'u dysgu, er enghraifft oherwydd cyfnod o absenoldeb o leoliad addysg a achosir gan salwch dros dro, neu oherwydd eu bod wedi dioddef profedigaeth neu ryw drawma arall.
English: In these circumstances, schools and FEIs may need to take action to help the child or young person catch up and/ or to prevent the issue from escalating.
Welsh: O dan yr amgylchiadau hyn, efallai y bydd angen i ysgolion a sefydliadau AB gymryd camau i helpu'r plentyn neu'r person ifanc i ddal i fyny a/neu i atal y broblem rhag gwaethygu.
English: These situations would not ordinarily amount to ALN on their own; but it is possible that in some cases, such events could result in a difficulty in learning which calls for ALP (e.g. where a temporary illness has a lasting detrimental effect).
Welsh: Ni fyddai'r sefyllfaoedd hyn fel arfer yn cyfateb i ADY ynddynt eu hunain, ond mae'n bosibl mewn rhai achosion y gallai digwyddiadau o'r fath arwain at anhawster i ddysgu sy'n galw am DDdY (e.e. pan fydd salwch dros dro yn cael effaith niweidiol barhaol).
English: Those children and young people who are considered 'more able and talented' do not have a difficulty in learning on the basis of their enhanced ability or talent.
Welsh: Nid yw plant a phobl ifanc a ystyrir yn 'fwy abl a thalentog' yn cael
English: These children and young people may require enhanced opportunities and challenge in order to reach their full potential, but this ought to be provided as part of differentiated teaching.
Welsh: Efallai y bydd y plant a'r bobl ifanc hyn angen mwy o gyfleoedd a her er mwyn cyrraedd eu llawn botensial, ond dylid darparu hyn fel rhan o addysgu gwahaniaethol.
English: Significantly greater difficulty in learning
Welsh: Anhawster sylweddol fwy i ddysgu
English: One aspect of the definition of ALN involves the child or young person having (or in the case of a child under compulsory school age, being likely to have when of compulsory school age
Welsh: Mae un agwedd ar y diffiniad o ADY yn cynnwys bod y plentyn neu'r person ifanc yn cael (neu yn achos plentyn o dan oedran ysgol gorfodol, yn debygol o gael pan fydd o oedran ysgol gorfodol
English: If a child or young person has (or is likely to have) a greater difficulty in learning than the majority of others of the same age, whether it is (or is likely to be) a significantly greater difficulty in learning compared to those others depends upon the extent of the educational or training provision called for by it (or that will be called for by the likely difficulty).
Welsh: Os yw plentyn neu berson ifanc yn cael (neu'n debygol o gael) mwy o anhawster wrth ddysgu na mwyafrif y lleill o'r un oedran, mae p'un a yw (neu'n debygol o fod) yn anhawster
English: If it calls for (or the likely difficulty will call for) educational or training provision generally made available in mainstream maintained schools or FEIs (for example, measures such as catch-up provision or differentiated teaching strategies more generally), it would not amount to a significantly greater difficulty in learning.
Welsh: Os yw'r anhawster yn gofyn am (neu os yw'r anhawster tebygol yn gofyn am) ddarpariaeth addysg neu hyfforddiant sydd ar gael yn gyffredinol mewn ysgolion prif ffrwd a gynhelir neu sefydliadau addysg bellach (er enghraifft, mesurau fel darpariaeth dal i fyny neu strategaethau addysgu gwahaniaethol yn fwy cyffredinol), ni fyddai'n cyfrif fel anhawster sylweddol fwy i ddysgu.
English: But if the educational or training provision the difficulty calls for (or likely difficulty will call for) is ALP, it is (or will be) a significantly greater difficulty in learning.
Welsh: Ond os yw'r ddarpariaeth addysgol neu hyfforddiant y mae'r anhawster yn gofyn amdano (neu y mae'r anhawster tebygol yn gofyn amdano) yn DDdY, mae'n (neu bydd yn) anhawster sylweddol fwy i ddysgu.
English: For these purposes, it is to be assumed that no ALP is made in the meantime.
Welsh: At y dibenion hyn, cymerir yn ganiataol na wneir unrhyw DDdY yn y cyfamser.
English: Accordingly, when applying the first test (described above) for a child of compulsory school age or a young person, it is not necessary to consider whether a difficulty in learning is significant at that stage, because if it is, the second test (whether it calls for ALP) will be met.
Welsh: Yn unol â hynny, wrth gymhwyso'r prawf cyntaf (a ddisgrifir uchod) ar gyfer plentyn o oedran ysgol gorfodol neu berson ifanc, nid oes angen ystyried a yw anhawster wrth ddysgu yn sylweddol bryd hynny, oherwydd os ydyw, bydd yr ail brawf (p'un a yw'n galw am DDdY) yn cael ei fodloni.
English: For a child under compulsory school age, as part of the first test, it is necessary to consider whether a learning difficulty the child is likely to have when of compulsory school age is a significantly greater difficulty in learning than the majority of their peers at that age (i.e. compulsory school age).
Welsh: Ar gyfer plentyn o dan oedran ysgol gorfodol, fel rhan o'r prawf cyntaf, mae angen ystyried a yw anhawster dysgu y mae'r plentyn yn debygol o'i gael pan fydd o oedran ysgol gorfodol yn anhawster sylweddol fwy i ddysgu na mwyafrif ei gyfoedion o'r oedran hwnnw (h.y. oedran ysgol gorfodol).
English: In some cases, it will be apparent from the outset that it is likely that a difficulty in learning is sufficiently significant to call for ALP, in which case the duty to decide whether the person has ALN applies.
Welsh: Mewn rhai achosion, bydd yn amlwg o'r cychwyn cyntaf ei bod yn debygol bod anhawster dysgu yn ddigon sylweddol i alw am DDdY, ac os felly bydd y ddyletswydd i benderfynu a oes gan yr unigolyn ADY yn berthnasol.
English: In other cases, it may only be after a difficulty in learning has persisted for a longer period of time, despite the usual interventions, that it appears that the difficulty may be sufficiently significant to call for ALP and therefore the duty to decide whether the person has ALN applies.
Welsh: Mewn achosion eraill, efallai mai dim ond pan fydd anhawster wrth ddysgu wedi parhau am gyfnod hwy, er gwaethaf yr ymyriadau arferol, y bydd hi'n ymddangos y gallai'r anhawster fod yn ddigon sylweddol i alw am DDdY ac felly mae'r ddyletswydd i benderfynu a oes gan yr unigolyn ADY yn berthnasol.
English: It is important to note that a child or young person may be very proficient in one part of their education but have 'a significantly greater difficulty in learning' than the majority of others of the same age because of difficulties in other parts of their education.
Welsh: Mae'n bwysig nodi y gall plentyn neu berson ifanc fod yn hyfedr iawn mewn un rhan o'i addysg ond ei fod yn cael 'anhawster sylweddol fwy i ddysgu' na mwyafrif y lleill o'r un oedran oherwydd anawsterau mewn rhannau eraill o'u haddysg.
English: In considering whether a person has a greater difficulty
Welsh: Wrth ystyried a yw person yn cael mwy o anhawster
English: For example, for young children learning takes place through play and experience, rather than through more formal methods which are more common for older children such as instruction or study.
Welsh: Er enghraifft, mae plant bach yn dysgu drwy chwarae a phrofiad, yn hytrach na thrwy ddulliau mwy ffurfiol sy'n fwy cyffredin i blant hŷn, fel cyfarwyddyd neu astudio.
English: Not all children and young people who have a disability (as defined by the Equality Act 2010), will have ALN.
Welsh: Ni fydd gan bob plentyn a pherson ifanc sydd ag anabledd (fel y'i diffinnir gan Ddeddf Cydraddoldeb 2010) ADY.
English: It is only where the child or young person's disability prevents or hinders them from making use of educational or training facilities of a kind generally provided for others of the same age in mainstream maintained schools or mainstream FEIs, and this calls for ALP, that they have ALN
Welsh: Dim ond pan fydd anabledd y plentyn neu'r person ifanc yn ei atal neu ei lesteirio rhag defnyddio cyfleusterau addysgol neu hyfforddi o'r math a ddarperir yn gyffredinol i eraill o'r un oedran mewn ysgolion prif ffrwd a gynhelir neu sefydliadau AB prif ffrwd, ac mae hyn yn galw am DDdY, y bydd ganddo ADY
English: Section 2 (1) and 2 (2) (b) of the Act.
Welsh: Adran 2 (1) a 2 (2) (b) o'r Ddeddf.
English: In the case of a child under compulsory school age, the child will only have ALN if, when of compulsory school age, the child is (or would be if no ALP were made) likely to have a disability which would prevent or hinder the child from making use of educational or training facilities of a kind generally provided for others of the same age (i.e. compulsory school age) in mainstream maintained schools and this calls for ALP now:
Welsh: Yn achos plentyn o dan oedran ysgol gorfodol, bydd gan y plentyn ADY dim ond os yw'r plentyn, pan fydd o oedran ysgol gorfodol, (neu os byddai'r plentyn pe na fyddai DDdY) yn debygol o fod ag anabledd a fyddai'n atal neu'n rhwystro'r plentyn rhag defnyddio cyfleusterau addysgol neu hyfforddiant o fath a ddarperir yn gyffredinol i eraill o'r un oedran (h.y. oedran ysgol) mewn ysgolion prif ffrwd a gynhelir ac mae hyn yn galw am DDdY yn awr:
English: section 2 (1) to (3) of the Act.
Welsh: adran 2 (1) i (3) o'r Ddeddf.
English: To amount to ALN, a disability need not affect access to educational or training facilities in all areas of learning but might be, for example, a physical impairment that only affects access to physical education facilities and calls for ALP in relation to physical education only.
Welsh: I gyfrif fel ADY, nid oes angen i anabledd effeithio ar fynediad at gyfleusterau addysgol neu hyfforddi ym mhob maes dysgu ond gallai fod, er enghraifft, yn nam corfforol nad yw ond yn effeithio ar fynediad at gyfleusterau addysg gorfforol ac yn galw am DDdY mewn perthynas ag addysg gorfforol yn unig.
English: A child or young person may even be performing well across all areas of the curriculum but still have ALN because they have a disability that is preventing or hindering them from making full use of educational or training facilities unless ALP is made for them.
Welsh: Efallai fod plentyn neu berson ifanc hyd yn oed yn perfformio'n dda ar draws pob maes o'r cwricwlwm ond bod ganddo ADY serch hynny oherwydd bod ganddo anabledd sy'n ei atal neu ei rwystro rhag gwneud defnydd llawn o gyfleusterau addysg neu hyfforddiant oni bai y gwneir DDdY ar ei gyfer.
English: There are some forms of disability where the nature of the disability means it is likely the learner will have ALN.
Welsh: Mae rhai ffurfiau ar anabledd lle mae natur yr anabledd yn golygu ei bod yn debygol y bydd gan y dysgwr ADY.
English: For instance, local authorities have to establish and maintain a register of those in their area who are sight or hearing impaired, or have a combination of both, such that it has a significant effect on their day-to-day lives
Welsh: Er enghraifft, mae'n rhaid i awdurdodau lleol sefydlu a chynnal cofrestr o'r rheini o fewn eu hardal sydd â nam ar eu golwg neu eu clyw, neu sydd â chyfuniad o'r ddau, i'r graddau y mae'n cael effaith sylweddol ar eu bywydau pob dydd
English: Children or young people on this register are more likely to have ALN by virtue of the fact the impairment is likely to prevent or hinder them from making use of educational or training facilities and is likely to call for ALP.
Welsh: Mae plant neu bobl ifanc ar y gofrestr hon yn fwy tebygol o fod ag ADY yn rhinwedd y ffaith bod y nam yn Adran 18 o Ddeddf Gwasanaethau Cymdeithasol a Llesiant 2014.
English: In all cases, it is the application of the tests set out in paragraphs 2.5 to 2.15 that will determine whether a child or young person has ALN (rather than, for example, whether or not they are on the register).
Welsh: debygol o'u hatal neu eu rhwystro rhag defnyddio cyfleusterau addysgol neu hyfforddi ac mae'n debygol o alw am DDdY. Ym mhob achos, cymhwyso'r profion a nodir ym mharagraffau 2.5 i 2.15 a fydd yn pennu a oes gan blentyn neu berson ifanc ADY (yn hytrach nag, er enghraifft, a yw ar y gofrestr ai peidio).
English: A person does not have a learning difficulty or disability - and, therefore, does not have ALN - solely because the language (or form of language) in which they are or will be taught is different from a language (or form of language) which is, or has been, spoken at home
Welsh: Os yw'r iaith (neu'r ffurf ar iaith) y mae neu y bydd person yn cael ei addysgu ynddi yn wahanol i iaith (neu ffurf ar iaith) sy'n cael neu sydd wedi cael ei defnyddio gartref, nid yw hynny'n unig yn golygu bod gan y person anhawster dysgu neu anabledd - a bod ganddo ADY
English: Section 2 (4) of the Act, which is set out above in figure 1.
Welsh: Adran 2 (4) o'r Ddeddf, a nodir uchod yn ffigur 1.
English: Those with Welsh or English as an additional language might need extra support to achieve their potential, but do not necessarily have ALN.
Welsh: Gallai fod angen cymorth ychwanegol ar y rheini y mae'r Gymraeg neu'r Saesneg yn iaith ychwanegol iddynt er mwyn cyflawni eu potensial, ond nid yw hynny'n golygu bod ganddynt ADY.
English: That said, when a child or young person has Welsh or English as an additional language and makes slow progress (despite differentiated teaching to support them), consideration ought to be given to whether there is a wider issue.
Welsh: Wedi dweud hynny, pan fydd Cymraeg neu Saesneg yn iaith ychwanegol i blentyn neu berson ifanc, a bod ei gynnydd yn araf (er gwaethaf addysgu gwahaniaethol i'w helpu), dylid ystyried a oes problem ehangach.
English: Identifying ALN for those whose first language is not Welsh or English requires particular care.
Welsh: Mae angen bod yn arbennig o ofalus wrth geisio adnabod a oes gan y rheini nad yw Cymraeg neu Saesneg yn iaith gyntaf iddynt ADY.
English: All aspects of a child or young person's learning and development need to be considered to assess whether their difficulty is the result of the challenge of learning Welsh or English as an additional language or if it arises from ALN.
Welsh: Mae angen ystyried pob agwedd ar ddysg a datblygiad plentyn neu berson ifanc wrth asesu a yw ei anhawster yn deillio o'r ffaith bod Cymraeg neu Saesneg yn iaith ychwanegol iddo, neu a yw'n deillio o ADY.
English: The school, FEI or local authority ought to look carefully at all aspects of a child or young person's performance across the curriculum to establish whether any difficulties they have are due to limitations in their command of the language that is used, or if it arises from ALN.
Welsh: Dylai'r ysgol, y sefydliad addysg bellach neu'r awdurdod lleol edrych yn ofalus ar bob agwedd ar berfformiad plentyn neu berson ifanc ar draws y cwricwlwm er mwyn sefydlu a yw unrhyw anawsterau sydd ganddo yn deillio o gyfyngiadau yn ei allu yn yr iaith a ddefnyddir, neu a yw'n deillio o ADY.
English: Medical conditions
Welsh: Cyflyrau meddygol
English: In some cases, medical conditions may have a significant impact on a
Welsh: Mewn rhai achosion, gall cyflyrau meddygol gael effaith sylweddol ar
English: The impact may be a direct one, in that their cognitive abilities, physical abilities, behaviour or their emotional state may be affected.
Welsh: Gallai'r effaith fod yn uniongyrchol, hynny yw ar ei allu gwybyddol neu gorfforol, ei ymddygiad neu ei gyflwr emosiynol.
English: The impact could also, or alternatively, be indirect, for example by disrupting their access to education through unwanted effects of treatment or through the psychological effects that serious or chronic illness or disability can have on a child or young person and their family.
Welsh: Gallai'r effaith fod yn anuniongyrchol ar yr un pryd, neu'n anuniongyrchol yn unig, er enghraifft drwy amharu ar ei allu i fanteisio ar addysg yn sgil effeithiau triniaeth neu'r effeithiau seicolegol y gall salwch neu anabledd difrifol neu gronig eu cael ar blentyn neu berson ifanc a'i deulu.
English: However, not all children and young people with a medical condition will have ALN.
Welsh: Fodd bynnag, ni fydd gan bob plentyn a pherson ifanc sydd â chyflwr meddygol ADY.
English: As with other learners, the question is always whether the child or young person has a learning difficulty or disability which calls for ALP.
Welsh: Fel yn achos dysgwyr eraill, y cwestiwn bob amser yw p'un a oes gan y plentyn neu'r person ifanc anhawster dysgu neu anabledd sy'n galw am DDdY.
English: There will be instances where a child or young person with a medical condition does not have a learning difficulty or disability, or if the person does, the learning difficulty or disability does not call for ALP.
Welsh: Bydd yna achosion lle nad oes gan blentyn neu berson ifanc â chyflwr meddygol anhawster dysgu neu anabledd, neu os oes ganddo, nid yw'r anhawster dysgu neu anabledd yn galw am DDdY.
English: In these cases, the child or young person's needs ought to be met through other means.
Welsh: Yn yr achosion hyn, dylid diwallu anghenion y plentyn neu'r person ifanc drwy ddulliau eraill.
English: The Welsh Government's statutory guidance on Supporting Learners with Healthcare Needs addresses the arrangements to be made by maintained schools and local authorities to support learners under the age of 18 with healthcare needs including those that arise from a medical condition.
Welsh: Mae canllawiau statudol Llywodraeth Cymru ar Gefnogi Dysgwyr ag Anghenion Gofal Iechyd yn mynd i'r afael â'r trefniadau i'w gwneud gan ysgolion a gynhelir ac awdurdodau lleol i gefnogi dysgwyr o dan 18 oed sydd ag anghenion gofal iechyd yn cynnwys rhai sy'n deillio o gyflwr meddygol.
English: Areas of need
Welsh: Meysydd angen
English: There is a wide range of learning difficulties or disabilities, but they can be broadly classified into the following four areas:
Welsh: Ceir ystod eang o anableddau neu anawsterau dysgu ond gellir eu dosbarthu'n fras i'r pedwar maes canlynol:
English: Communication and interaction;
Welsh: Cyfathrebu a rhyngweithio;
English: Cognition and learning;
Welsh: Gwybyddiaeth a dysgu;
English: Behaviour, emotional and social development; (d) Sensory and/ or physical.
Welsh: Ymddygiad, a datblygiad emosiynol a chymdeithasol; (d) Synhwyraidd a/neu gorfforol.
English: Communication and interaction
Welsh: Cyfathrebu a rhyngweithio
English: Some children and young people might experience difficulty in one, some or all aspects of speech, language and communication.
Welsh: Gall rhai plant a phobl ifanc brofi anhawster mewn un agwedd, rhai agweddau neu bob agwedd ar leferydd, iaith a chyfathrebu.
English: This area of need may encompass children and young people with speech and language delay, impairments or disorders, specific learning difficulties, such as dyslexia and dyspraxia, hearing impairment and those who demonstrate features within the autistic spectrum; it may also encompass some children and young people with moderate, severe or profound learning difficulties.
Welsh: Gall y maes angen hwn gynnwys plant a phobl ifanc sydd ag oediad, namau neu anhwylderau lleferydd ac iaith, anawsterau dysgu penodol, megis dyslecsia a dyspracsia, nam ar y clyw a'r rheini sy'n dangos nodweddion o fewn y sbectrwm awtistig; gall hefyd gwmpasu rhai plant a phobl ifanc ag anawsterau dysgu cymedrol, difrifol neu ddwys.
English: The range of need will include those for whom language and communication difficulties are the result of permanent sensory or physical impairment.
Welsh: Bydd ystod yr angen yn cynnwys y rhai y mae anawsterau iaith a chyfathrebu yn deillio o nam synhwyraidd neu gorfforol parhaol.
English: Cognition and learning
Welsh: Gwybyddiaeth a dysgu
English: Some children and young people who demonstrate features of moderate, severe or profound learning difficulties or specific learning difficulties, such as dyslexia or dyspraxia
Welsh: Gall rhai plant a phobl ifanc sy'n dangos nodweddion o anawsterau dysgu cymedrol, difrifol neu ddwys, neu anawsterau dysgu penodol, megis dyslecsia a dyspracsia
English: Some of these children and young people may have associated sensory, physical and behavioural difficulties.
Welsh: Efallai y bydd gan rai o'r plant a'r bobl ifanc hyn anawsterau synhwyraidd, corfforol ac ymddygiadol sy'n gysylltiedig.
English: Behaviour, emotional and social development
Welsh: Ymddygiad, a datblygiad emosiynol a chymdeithasol
English: Some children and young people will demonstrate features of emotional and behavioural difficulties.
Welsh: Bydd rhai plant a phobl ifanc yn dangos nodweddion anawsterau emosiynol ac ymddygiadol.
English: They may be withdrawn or isolated, disruptive and disturbing, hyperactive or lacking concentration; they may have underdeveloped social skills; or present challenging behaviours. Sensory and / or physical needs
Welsh: Efallai y byddant wedi mynd i'w cragen neu ymbellhau; gallant fod yn aflonyddgar ac yn annifyr, yn orfywiog neu gael trafferth canolbwyntio; efallai na fydd eu sgiliau cymdeithasol wedi datblygu'n llawn; neu efallai y byddant yn ymddwyn yn heriol. Anghenion synhwyraidd a/neu gorfforol
English: This area of need includes the wide spectrum of sensory, multi-sensory and physical difficulties.
Welsh: Mae'r maes angen hwn yn cynnwys yr ystod eang o anawsterau synhwyraidd, amlsynhwyraidd a chorfforol.
English: The sensory range extends from profound and permanent deafness or visual impairment through to lesser levels of loss, which may only be temporary.
Welsh: Mae'r ystod synhwyraidd yn ymestyn o fyddardod neu nam ar y golwg dwys a pharhaol drwodd i lefelau llai o golled, a all fod yn rhai dros dro yn unig.
English: Physical impairments may arise from physical, neurological or metabolic causes that only require appropriate
Welsh: Gall namau corfforol ddeillio o achosion corfforol, niwrolegol neu fetabolig sy'n gofyn am fynediad priodol at gyfleusterau ac offer addysgol yn unig;
English: access to educational facilities and equipment; others may lead to more complex learning and social needs; some children and young people will have multi-sensory difficulties some with associated physical difficulties.
Welsh: gall eraill arwain at anghenion dysgu a chymdeithasol mwy cymhleth; bydd gan rai plant a phobl ifanc anawsterau aml-synhwyraidd, rhai ohonynt ag anawsterau corfforol cysylltiedig.
English: Chapters 11 to 17 set out the duties on local authorities, schools and FEIs to prepare an IDP; Chapter 20 deals with identifying ALN and deciding upon the ALP required; Chapter 23 deals with the preparation and contents of IDPs, including duties about whether the ALP should be provided in Welsh, and ALP to be provided by NHS bodies (further information about duties on health bodies is in Chapter 21); and Chapter 24 deals with the content of IDPs for looked after children.
Welsh: Mae Penodau 11 i 17 yn amlinellu'r dyletswyddau ar awdurdodau lleol, ysgolion a sefydliadau addysg bellach i lunio CDU; mae Pennod 20 yn ymdrin ag adnabod ADY a phenderfynu ar y DDdY sy'n ofynnol; mae Pennod 23 yn ymdrin â llunio CDUau a'r hyn y dylent ei gynnwys, gan gynnwys dyletswyddau ynghylch a ddylid cyflwyno'r DDdY drwy'r Gymraeg, a phryd y dylai cyrff y GIG ei chyflwyno (mae rhagor o wybodaeth am ddyletswyddau cyrff iechyd ym Mhennod 21); ac mae Pennod 24 yn delio â chynnwys CDU plant sy'n derbyn gofal.
English: If a child or young person has ALN and an IDP must be prepared, then the ALP called for by the learning difficulty or disability needs to be identified, described in the IDP and secured by the body maintaining the IDP (except where an NHS body is to secure it instead).
Welsh: Os oes gan blentyn neu berson ifanc ADY, a bod rhaid paratoi CDU, mae angen adnabod y DDdY y mae'r anhawster dysgu neu'r anabledd yn galw amdani, ei disgrifio yn y CDU a'i sicrhau gan y corff sy'n cynnal y CDU (ac eithrio os mai cyfrifoldeb un o gyrff y GIG yw ei sicrhau).