{"id":1988,"date":"2026-03-18T11:49:41","date_gmt":"2026-03-18T11:49:41","guid":{"rendered":"https:\/\/cyberfirstwales.co.uk\/?p=1988"},"modified":"2026-03-18T11:50:41","modified_gmt":"2026-03-18T11:50:41","slug":"tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru","status":"publish","type":"post","link":"https:\/\/cyberfirstwales.co.uk\/cy\/tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru\/","title":{"rendered":"Tyfu Hyder Seiber mewn Ystafelloedd Dosbarth Gorllewin Cymru"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Ar draws Gorllewin Cymru, mae ysgolion a cholegau yn gweld effaith gadarnhaol rhaglen CyberFirst Cymru wrth iddi barhau i ysbrydoli\u2019r genhedlaeth nesaf o dalent seiber. Trwy weithgareddau ymarferol, cystadlaethau, a phartneriaethau \u00e2 darparwyr addysg bellach, mae pobl ifanc yn cael cyflwyniad cynnar i ddiogelwch seiber a\u2019r ystod eang o yrfaoedd yn y sector. Mae athrawon ar draws y rhanbarth yn disgrifio ymdeimlad cynyddol o chwilfrydedd, hyder ac uchelgais ymhlith eu disgyblion o ganlyniad.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Dod \u00e2 Gyrfaoedd Seiber yn Fyw yn yr Ystafell Ddosbarth<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">I Jo Ralph, Arweinydd Rhanbarthol CyberFirst ar gyfer Gorllewin Cymru, mae\u2019r r\u00f4l yn cyfuno blynyddoedd o brofiad mewn addysg wyddonol ac ymgysylltu \u00e2 chyfrifiadura. Ar \u00f4l symud o ystafell ddosbarth wyddoniaeth mewn ysgol uwchradd i ymgysylltu \u00e2 chyfrifiadureg mewn prifysgol, mae hi bellach yn canolbwyntio ar helpu disgyblion i ddeall sut olwg sydd ar y sector seiber mewn gwirionedd.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u201cY rhan fwyaf cyffrous yw dangos i fyfyrwyr nad yw seiber yn ymwneud \u00e2\u2019r stereoteip o eistedd mewn ystafell dywyll yn teipio llinellau o god dirgel. Mae\u2019n ymwneud \u00e2 dangos Cymru fel sector seiber amrywiol a ffyniannus.\u201d<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Mae rhan ganolog o\u2019r gwaith hwnnw yn cynnwys cynnal gweithdai\u2019n uniongyrchol mewn ysgolion, lle mae disgyblion yn archwilio cysyniadau diogelwch seiber drwy heriau creadigol a chydweithredol. Mae un o\u2019r gweithgareddau mwyaf poblogaidd yn mynd \u00e2 disgyblion Blwyddyn 7 yn \u00f4l i fyd torri codau yn ystod y rhyfel. Gan weithio gyda\u2019i gilydd i ddatrys negeseuon wedi\u2019u hamgryptio, mae disgyblion yn profi\u2019r cyffro o dorri codau wrth ddysgu sut mae cryptograffeg yn sail i ddiogelwch digidol modern.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mae\u2019r un gweithgaredd yn cael ei ddarparu ar draws nifer o ysgolion ac yn cael ei gynnal gan Goleg G\u0175yr Abertawe, gan roi cyfle i ddisgyblion brofi\u2019r her mewn gwahanol amgylcheddau dysgu. Drwy gyflwyno\u2019r syniadau hyn yn gynnar yn yr ysgol uwchradd, mae\u2019r rhaglen yn helpu disgyblion i weld bod cyfrifiadura yn cysylltu \u00e2 hanes, mathemateg a datrys problemau yn y byd go iawn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Profiad nodedig arall yw her ymchwiliad digidol lle mae disgyblion Blwyddyn 8 yn dod yn dditectifs ar-lein, gan ddadansoddi gwybodaeth sydd ar gael yn gyhoeddus i olrhain lledaeniad dychmygol clefyd. Mae\u2019r ystafell yn llenwi\u2019n gyflym \u00e2 chyffro wrth i dimau ddilyn cliwiau digidol, gwneud cysylltiadau a chasglu tystiolaeth. Yn ystod y broses, maent yn datblygu sgiliau meddwl beirniadol wrth ddysgu am \u00f4l troed digidol a grym deallusrwydd ffynhonnell agored.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ochr yn ochr \u00e2 sgiliau technegol, mae creu cyfleoedd cynhwysol yn ffocws mawr i\u2019r rhaglen. Mae digwyddiadau sydd wedi\u2019u cynllunio\u2019n benodol i gefnogi merched mewn technoleg yn galluogi disgyblion i gwrdd \u00e2 chyfoedion a gweithwyr proffesiynol sy\u2019n gweithio yn y sector, gan helpu i herio stereoteipiau a meithrin hyder.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Newid Canfyddiadau a Dylanwadu ar Ddewisiadau Pynciau<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yn Ysgol Gyfun Treg\u0175yr, dywed athrawes Cyfrifiadureg a chydlynydd y Fframwaith Cymhwysedd Digidol, Rachel Roberts, fod y cyfleoedd hyn wedi cael effaith amlwg ar draws yr ysgol.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u201cMae CyberFirst wedi cael effaith hynod gadarnhaol yn Ysgol Gyfun Treg\u0175yr, gan ddarparu cyfleoedd ysbrydoledig i ddisgyblion ar draws nifer o grwpiau blwyddyn.\u201d<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Drwy ystod o brofiadau, mae disgyblion wedi dechrau deall sut mae sgiliau cyfrifiadura yn berthnasol y tu hwnt i\u2019r ystafell ddosbarth. Mae ymweliadau \u00e2 phrifysgolion, cystadlaethau a heriau rhyngweithiol wedi helpu disgyblion i weld yr amrywiaeth o rolau o fewn y sector seiber a\u2019r llwybrau sy\u2019n arwain atynt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mae\u2019r canlyniadau eisoes yn cael eu hadlewyrchu yn newisiadau\u2019r disgyblion.<\/p>\n\n\n\n<div class=\"wp-block-cover has-parallax has-custom-content-position is-position-center-right has-light-color has-text-color has-link-color has-medium-font-size wp-elements-1\"><div class=\"wp-block-cover__image-background wp-image-1984 size-full has-parallax\" style=\"background-position:50% 50%;background-image:url(https:\/\/cyberfirstwales.co.uk\/wp-content\/uploads\/2026\/03\/Cyberfirst-west-wales-blog-cover-image-2.png)\"><\/div><span aria-hidden=\"true\" class=\"wp-block-cover__background has-body-background-color has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-left is-style-restricted-width-50 has-border-color has-secondary-background-color has-background wp-block-paragraph\" style=\"border-color:#882a86;border-width:25px;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-left-radius:0px;border-bottom-right-radius:0px;padding-top:var(--wp--preset--spacing--sm);padding-bottom:var(--wp--preset--spacing--sm)\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-light-color\">Yn Ysgol Gyfun Treg\u0175yr, mae nifer y disgyblion sy\u2019n dewis TGAU Cyfrifiadureg wedi bod yn cynyddu o flwyddyn i flwyddyn, gyda chynnydd arbennig o galonogol ymhlith myfyrwyr benywaidd sy\u2019n dewis y pwnc.<\/mark><\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">I athrawon, mae\u2019r newid hwn yn dangos sut y gall ymgysylltu\u2019n gynnar drawsnewid canfyddiadau. Pan fydd disgyblion yn dod ar draws diogelwch seiber drwy brofiadau ymarferol a chydweithredol, mae\u2019n dod yn bwnc y gallant weld eu hunain yn ei ddilyn.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ehangu Cyfleoedd i Ddisgyblion<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Mae stori debyg yn datblygu yn Ysgol Penyrheol. Mae Pennaeth TGCh, Lisa Fox, yn egluro bod darparu cyfleoedd cyfoethogi wedi bod yn heriol ar un adeg o fewn adran fach, ond bod gweithio mewn partneriaeth wedi agor posibiliadau newydd i ddysgwyr.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u201cMae ein partneriaeth \u00e2 CyberFirst Cymru wedi trawsnewid yr hyn sy\u2019n bosibl i\u2019n dysgwyr.\u201d<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Mae disgyblion yn yr ysgol wedi archwilio agweddau hanesyddol a modern diogelwch seiber. Mae disgyblion iau wedi darganfod y straeon y tu \u00f4l i dorri codau yn ystod y rhyfel, tra bod disgyblion h\u0177n wedi camu i r\u00f4l ymchwilwyr seiber, gan ddadansoddi tystiolaeth ddigidol ac archwilio\u2019r cymhellion y tu \u00f4l i ymosodiadau seiber. Mae\u2019r profiadau hyn yn rhoi cipolwg i ddisgyblion ar rolau seiber proffesiynol ac yn dangos sut mae\u2019r sgiliau y maent yn eu dysgu yn y dosbarth yn berthnasol i heriau yn y byd go iawn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mae annog merched i ddilyn cyfrifiadura hefyd wedi bod yn flaenoriaeth fawr. Mae cymryd rhan mewn clybiau a chystadlaethau pwrpasol wedi helpu i feithrin hyder, gan greu amgylchedd cefnogol lle gall disgyblion drafod heriau megis syndrom yr impostor a sylweddoli eu bod yn perthyn i\u2019r maes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mae un t\u00eem o\u2019r ysgol hyd yn oed wedi cael ei ddewis i fynychu cynhadledd genedlaethol Menywod mewn Seiber, gan roi cyfle i gwrdd \u00e2 modelau r\u00f4l sydd eisoes yn gweithio yn y diwydiant a chysylltu \u00e2 disgyblion o\u2019r un anian o bob cwr o\u2019r wlad.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Adeiladu Llwybr Rhanbarthol ar gyfer Talent Seiber<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Mae\u2019r rhwydwaith hwn o ysgolion yn cael ei gefnogi gan y bartneriaeth gref rhwng CyberFirst De-orllewin Cymru a Choleg G\u0175yr Abertawe, coleg sydd wedi\u2019i gydnabod fel Coleg Aur CyberFirst. Mae\u2019r cydweithrediad yn chwarae r\u00f4l hanfodol wrth gysylltu ysgolion \u00e2 chyfleoedd addysg bellach a llwybrau gyrfa hirdymor.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u201cMae\u2019r bartneriaeth yn fwy na dim ond cydweithio. Mae\u2019n llwybr ar gyfer talent seiber y dyfodol.\u201d<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Mae\u2019r coleg yn cynnal disgyblion o\u2019i rwydwaith o ysgolion partner yn rheolaidd, gan ddarparu heriau seiber ymarferol sy\u2019n annog gwaith t\u00eem, ymchwiliad digidol a meddwl rhesymegol. Mae\u2019r profiadau hyn yn helpu i bontio\u2019r bwlch rhwng dysgu yn yr ysgol ac astudio yn y dyfodol, gan roi dealltwriaeth gliriach i ddisgyblion o ble y gallai eu diddordebau eu harwain.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Beyond technical activities, the partnership also highlights real opportunities within the cyber sector. Students learn about initiatives such as the&nbsp;CyberFirst&nbsp;Bursary from the National Cyber Security Centre, which supports those studying cybersecurity degrees through funding, professional&nbsp;development&nbsp;and industry experience.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y tu hwnt i weithgareddau technegol, mae\u2019r bartneriaeth hefyd yn tynnu sylw at gyfleoedd gwirioneddol o fewn y sector seiber. Mae disgyblion yn dysgu am fentrau megis Bwrsariaeth CyberFirst gan y Ganolfan Seiberddiogelwch Genedlaethol, sy\u2019n cefnogi\u2019r rhai sy\u2019n astudio graddau diogelwch seiber drwy gyllid, datblygiad proffesiynol a phrofiad yn y diwydiant.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mae\u2019r dull cydgysylltiedig hwn, wedi\u2019i gefnogi gan gyfathrebu cryf rhwng ysgolion a\u2019r coleg, wedi ehangu cyrhaeddiad y rhaglen yn sylweddol ar draws y rhanbarth. Cafodd llwyddiant y bartneriaeth hon ei gydnabod yn genedlaethol pan enwyd Coleg G\u0175yr Abertawe yn Ysgol neu Goleg CyberFirst y Flwyddyn 2025.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Dyfodol Hyderus i Seiber yng Ngorllewin Cymru<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Gyda\u2019i gilydd, mae\u2019r profiadau a rennir gan addysgwyr ar draws Gorllewin Cymru yn dangos sut y gall cydweithio parhaus lunio dyfodol sgiliau digidol. Trwy weithgareddau deniadol, cyfleoedd cynhwysol a llwybrau clir i addysg bellach a gyrfaoedd, mae CyberFirst Cymru yn helpu pobl ifanc i weld diogelwch seiber nid yn unig fel pwnc i\u2019w astudio, ond fel dyfodol y gallant ei ddilyn yn hyderus.<\/p>\n\n\n<div class=\"block-section block-cta is-style-full-width text-center\">\n  <div class=\"container section-inner\">\n    <div class=\"content-wrap\">\n      \n      <h2 class=\"title\">Dewch yn Ysgol CyberFirst<\/h2>\n\n      <div class=\"content\">\n        <p>Os ydych yn ysgol neu goleg yng Nghymru ac am fanteisio ar fuddion CyberFirst, nid oes amser gwell na nawr i ddechrau eich cais am y wobr.<\/p>\n\n              <\/div>\n\n      <div class=\"buttons\">        <a href=\"https:\/\/cyberfirstwales.co.uk\/schools-and-colleges\/\" class=\"btn btn-light\">\n            Learn More        <\/a>\n    <\/div>    <\/div>\n  <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Ar draws Gorllewin Cymru, mae ysgolion a cholegau yn gweld effaith gadarnhaol rhaglen CyberFirst Cymru wrth iddi barhau i ysbrydoli\u2019r genhedlaeth nesaf o dalent seiber. Trwy weithgareddau ymarferol, cystadlaethau, a phartneriaethau \u00e2 darparwyr addysg bellach, mae pobl ifanc yn cael cyflwyniad cynnar i ddiogelwch seiber a\u2019r ystod eang o yrfaoedd yn y sector. Mae athrawon &hellip; <a href=\"https:\/\/cyberfirstwales.co.uk\/cy\/tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru\/\">Continued<\/a><\/p>\n","protected":false},"author":3,"featured_media":1981,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-1988","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tyfu Hyder Seiber mewn Ystafelloedd Dosbarth Gorllewin Cymru - CyberFirst Wales<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cyberfirstwales.co.uk\/cy\/tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru\/\" \/>\n<meta property=\"og:locale\" content=\"cy_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tyfu Hyder Seiber mewn Ystafelloedd Dosbarth Gorllewin Cymru - CyberFirst Wales\" \/>\n<meta property=\"og:description\" content=\"Ar draws Gorllewin Cymru, mae ysgolion a cholegau yn gweld effaith gadarnhaol rhaglen CyberFirst Cymru wrth iddi barhau i ysbrydoli\u2019r genhedlaeth nesaf o dalent seiber. Trwy weithgareddau ymarferol, cystadlaethau, a phartneriaethau \u00e2 darparwyr addysg bellach, mae pobl ifanc yn cael cyflwyniad cynnar i ddiogelwch seiber a\u2019r ystod eang o yrfaoedd yn y sector. Mae athrawon &hellip; Continued\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cyberfirstwales.co.uk\/cy\/tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru\/\" \/>\n<meta property=\"og:site_name\" content=\"CyberFirst Wales\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/p\/CyberFirst-Wales-100095312032472\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-18T11:49:41+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-18T11:50:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cyberfirstwales.co.uk\/wp-content\/uploads\/2026\/03\/CyberFirst-Wales-Gowerton-Blog-Post-featured-Image.png\" \/>\n\t<meta property=\"og:image:width\" content=\"880\" \/>\n\t<meta property=\"og:image:height\" content=\"495\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Adam Williams\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@CyberFirstWales\" \/>\n<meta name=\"twitter:site\" content=\"@CyberFirstWales\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Adam Williams\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/cyberfirstwales.co.uk\\\/cy\\\/tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/cyberfirstwales.co.uk\\\/cy\\\/tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru\\\/\"},\"author\":{\"name\":\"Adam Williams\",\"@id\":\"https:\\\/\\\/cyberfirstwales.co.uk\\\/#\\\/schema\\\/person\\\/fc7703b4523ed44b873fdb43c0fb8713\"},\"headline\":\"Tyfu Hyder Seiber mewn Ystafelloedd Dosbarth Gorllewin Cymru\",\"datePublished\":\"2026-03-18T11:49:41+00:00\",\"dateModified\":\"2026-03-18T11:50:41+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/cyberfirstwales.co.uk\\\/cy\\\/tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru\\\/\"},\"wordCount\":1265,\"publisher\":{\"@id\":\"https:\\\/\\\/cyberfirstwales.co.uk\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/cyberfirstwales.co.uk\\\/cy\\\/tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/cyberfirstwales.co.uk\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/CyberFirst-Wales-Gowerton-Blog-Post-featured-Image.png\",\"inLanguage\":\"cy-GB\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/cyberfirstwales.co.uk\\\/cy\\\/tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru\\\/\",\"url\":\"https:\\\/\\\/cyberfirstwales.co.uk\\\/cy\\\/tyfu-hyder-seiber-mewn-ystafelloedd-dosbarth-gorllewin-cymru\\\/\",\"name\":\"Tyfu Hyder Seiber mewn Ystafelloedd Dosbarth Gorllewin Cymru - 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