{"id":696,"date":"2015-12-30T20:14:56","date_gmt":"2015-12-30T20:14:56","guid":{"rendered":"https:\/\/www.dafyddelfryn.cymru\/blog\/?p=696"},"modified":"2021-07-26T12:33:12","modified_gmt":"2021-07-26T12:33:12","slug":"perfformiad-ysgolion-cymru","status":"publish","type":"post","link":"https:\/\/www.dafyddelfryn.cymru\/blog\/perfformiad-ysgolion-cymru\/","title":{"rendered":"Cymharu Perfformiad Ysgol Plant Cymraeg a Di-gymraeg"},"content":{"rendered":"<p>Yn ddiweddar mi ddes i ar draws adroddiad diddorol gan lywodraeth Cymru yn cymharu perfformaid ysgolion cyfrwng Cymraeg a Saesneg yng Nghymru. Ond, roedd yr adroddiad yn edrych ar fwy na iaith yr ysgolion, roeddynt hefyd yn edrych ar iaith y plant. Dwi wedi trio crynhoi rhai o&#8217;r prif ganlyniadau yma.<\/p>\n<p><!--more--><\/p>\n<h2>Yr Adroddiad<\/h2>\n<p>Mae&#8217;r adroddiad gwreiddiol ar gael yn adran adroddiadau ad-hoc y llywodraeth &#8211; <a href=\"http:\/\/gov.wales\/statistics-and-research\/ad-hoc-statistical-requests\/?tab=previous&amp;lang=cy\" target=\"_blank\" rel=\"noopener\">Linc<\/a>. (linc i&#8217;r ddogfen Excel gwreidiol yma &#8211; <a href=\"http:\/\/gov.wales\/docs\/statistics\/adhocrequests\/2015\/150601-academic-attainment-primary-schools-school-ability-speak-welsh-home-2008-2014-en.xlsx\" target=\"_blank\" rel=\"noopener\">linc<\/a>)<\/p>\n<p>Mae&#8217;r data wedi ei rannu i fyny i oedrannau 6-7 (key stage 1) ac oedrannau 7-11 (key stage 2), ac mae&#8217;n canolbwyntio ar fathemateg a gwyddoniaeth. Edrychwyd ar ganrannau&#8217;r myfyrwyr a gyrhaeddodd y nod disgwyliedig yn y pynciau.<\/p>\n<p><em>(Nodyn &#8211; i&#8217;r gr\u0175p oedran 6-7, mae&#8217;r canlyniadau gwyddoniaeth ar gyfer 20012-2014 wedi eu cyfuno gyda phynciau eraill, ond ar gyfer y dadansoddiad arwynebol yma, dwi wedi cymryd canran i gynrychioli gwyddoniaeth).<\/em><\/p>\n<p>Mae&#8217;r data wedi ei rannu i fyny yn \u00f4l iaith yr ysgol ac iaith y disgybl.<\/p>\n<h2>Canlyniadau<\/h2>\n<p>Mae&#8217;r graffiau isod yn dangos y canlyniadau i&#8217;r pynciau ar gyfer yr oedrannau gwahanol.<\/p>\n<div class=\"visualizer-front-container\" id=\"chart_wrapper_visualizer-698-1175206910\"><style type=\"text\/css\" name=\"visualizer-custom-css\" id=\"customcss-visualizer-698\">.locker,.locker-loader{position:absolute;top:0;left:0;width:100%;height:100%}.locker{z-index:1000;opacity:.8;background-color:#fff;-ms-filter:\"progid:DXImageTransform.Microsoft.Alpha(Opacity=80)\";filter:alpha(opacity=80)}.locker-loader{z-index:1001;background:url(https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/plugins\/visualizer\/images\/ajax-loader.gif) no-repeat center center}.dt-button{display:none!important}.visualizer-front-container.visualizer-lazy-render{content-visibility: auto;}.google-visualization-controls-categoryfilter label.google-visualization-controls-label {vertical-align: middle;}.google-visualization-controls-categoryfilter li.goog-inline-block {margin: 0 0.2em;}.google-visualization-controls-categoryfilter li {padding: 0 0.2em;}.visualizer-front-container .dataTables_scrollHeadInner{margin: 0 auto;}<\/style><div id=\"visualizer-698-1175206910\" class=\"visualizer-front  visualizer-front-698\"><\/div><!-- Not showing structured data for chart 698 because description is empty --><\/div>\n<div class=\"visualizer-front-container\" id=\"chart_wrapper_visualizer-699-927585431\"><style type=\"text\/css\" name=\"visualizer-custom-css\" id=\"customcss-visualizer-699\">.locker,.locker-loader{position:absolute;top:0;left:0;width:100%;height:100%}.locker{z-index:1000;opacity:.8;background-color:#fff;-ms-filter:\"progid:DXImageTransform.Microsoft.Alpha(Opacity=80)\";filter:alpha(opacity=80)}.locker-loader{z-index:1001;background:url(https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/plugins\/visualizer\/images\/ajax-loader.gif) no-repeat center center}.dt-button{display:none!important}.visualizer-front-container.visualizer-lazy-render{content-visibility: auto;}.google-visualization-controls-categoryfilter label.google-visualization-controls-label {vertical-align: middle;}.google-visualization-controls-categoryfilter li.goog-inline-block {margin: 0 0.2em;}.google-visualization-controls-categoryfilter li {padding: 0 0.2em;}.visualizer-front-container .dataTables_scrollHeadInner{margin: 0 auto;}<\/style><div id=\"visualizer-699-927585431\" class=\"visualizer-front  visualizer-front-699\"><\/div><!-- Not showing structured data for chart 699 because description is empty --><\/div>\n<div class=\"visualizer-front-container\" id=\"chart_wrapper_visualizer-700-1511900402\"><style type=\"text\/css\" name=\"visualizer-custom-css\" id=\"customcss-visualizer-700\">.locker,.locker-loader{position:absolute;top:0;left:0;width:100%;height:100%}.locker{z-index:1000;opacity:.8;background-color:#fff;-ms-filter:\"progid:DXImageTransform.Microsoft.Alpha(Opacity=80)\";filter:alpha(opacity=80)}.locker-loader{z-index:1001;background:url(https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/plugins\/visualizer\/images\/ajax-loader.gif) no-repeat center center}.dt-button{display:none!important}.visualizer-front-container.visualizer-lazy-render{content-visibility: auto;}.google-visualization-controls-categoryfilter label.google-visualization-controls-label {vertical-align: middle;}.google-visualization-controls-categoryfilter li.goog-inline-block {margin: 0 0.2em;}.google-visualization-controls-categoryfilter li {padding: 0 0.2em;}.visualizer-front-container .dataTables_scrollHeadInner{margin: 0 auto;}<\/style><div id=\"visualizer-700-1511900402\" class=\"visualizer-front  visualizer-front-700\"><\/div><!-- Not showing structured data for chart 700 because description is empty --><\/div>\n<div class=\"visualizer-front-container\" id=\"chart_wrapper_visualizer-701-262473443\"><style type=\"text\/css\" name=\"visualizer-custom-css\" id=\"customcss-visualizer-701\">.locker,.locker-loader{position:absolute;top:0;left:0;width:100%;height:100%}.locker{z-index:1000;opacity:.8;background-color:#fff;-ms-filter:\"progid:DXImageTransform.Microsoft.Alpha(Opacity=80)\";filter:alpha(opacity=80)}.locker-loader{z-index:1001;background:url(https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/plugins\/visualizer\/images\/ajax-loader.gif) no-repeat center center}.dt-button{display:none!important}.visualizer-front-container.visualizer-lazy-render{content-visibility: auto;}.google-visualization-controls-categoryfilter label.google-visualization-controls-label {vertical-align: middle;}.google-visualization-controls-categoryfilter li.goog-inline-block {margin: 0 0.2em;}.google-visualization-controls-categoryfilter li {padding: 0 0.2em;}.visualizer-front-container .dataTables_scrollHeadInner{margin: 0 auto;}<\/style><div id=\"visualizer-701-262473443\" class=\"visualizer-front  visualizer-front-701\"><\/div><!-- Not showing structured data for chart 701 because description is empty --><\/div>\n<h2>Data Oedran 6 i 7 &#8211; Mathemateg<\/h2>\n<p>Wrth edrych ar y data dros y cyfnod, mae&#8217;n bosib gweld bod ysgolion cyfrwng Cymraeg yn perfformio&#8217;n well nag ysgolion cyfrwng Saesneg pob blwyddyn &#8211; ar gyfartaledd, mae 88.9% o ddisgyblion ysgolion cyfrwng Cymraeg yn cyrraedd y nod mewn mathemateg, i gymharu \u00e2 87.6% dros yr un cyfnod mewn ysgolion Saesneg.<\/p>\n<p>Mae&#8217;r graff isod yn dangos, ar gyfartaledd, perfformiad pob disgyblion pob iaith ymhob ysgol.<\/p>\n<div class=\"visualizer-front-container\" id=\"chart_wrapper_visualizer-722-1034204830\"><style type=\"text\/css\" name=\"visualizer-custom-css\" id=\"customcss-visualizer-722\">.locker,.locker-loader{position:absolute;top:0;left:0;width:100%;height:100%}.locker{z-index:1000;opacity:.8;background-color:#fff;-ms-filter:\"progid:DXImageTransform.Microsoft.Alpha(Opacity=80)\";filter:alpha(opacity=80)}.locker-loader{z-index:1001;background:url(https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/plugins\/visualizer\/images\/ajax-loader.gif) no-repeat center center}.dt-button{display:none!important}.visualizer-front-container.visualizer-lazy-render{content-visibility: auto;}.google-visualization-controls-categoryfilter label.google-visualization-controls-label {vertical-align: middle;}.google-visualization-controls-categoryfilter li.goog-inline-block {margin: 0 0.2em;}.google-visualization-controls-categoryfilter li {padding: 0 0.2em;}.visualizer-front-container .dataTables_scrollHeadInner{margin: 0 auto;}<\/style><div id=\"visualizer-722-1034204830\" class=\"visualizer-front  visualizer-front-722\"><\/div><!-- Not showing structured data for chart 722 because description is empty --><\/div>\n<p>Y disgyblion mwyaf llwyddiannus yw&#8217;r disgyblion sy&#8217;n siarad Cymraeg mewn ysgolion cyfrwng Gymraeg (91.6% yn cyrraedd yn nod ar gyfartaledd). Y gr\u0175p lleiaf llwyddiannus yw&#8217;r disgyblion di-gymraeg mewn ysgolion cyfrwng Cymraeg (87.1% ar gyfartaledd). Ond, yn rhyfedd iawn, mae disgyblion iaith Cymraeg yn perfformio\u2019n well yn yr ysgolion Saesneg na&#8217;r disgyblion sy&#8217;n siarad Saesneg fel iaith gyntaf! (90.1% i gymharu hefo 87.6%).<\/p>\n<p>&nbsp;<\/p>\n<h2>Data Oedran 6 i 7 &#8211;\u00a0Gwyddoniaeth<\/h2>\n<p>Mae&#8217;r data canlyniadau gwyddoniaeth yn adlewyrchu&#8217;r un patrwm a&#8217;r canlyniadau mathemateg, gydag ysgolion cyfrwng Gymraeg yn perfformio&#8217;n well nag ysgolion cyfrwng Saesneg dros y cyfnod (92.7% i gymharu \u00e2 91.4%).<\/p>\n<p>Dyma&#8217;r siart ar gyfer pob gr\u0175p ar gyfer gwyddoniaeth.<\/p>\n<div class=\"visualizer-front-container\" id=\"chart_wrapper_visualizer-723-1638419136\"><style type=\"text\/css\" name=\"visualizer-custom-css\" id=\"customcss-visualizer-723\">.locker,.locker-loader{position:absolute;top:0;left:0;width:100%;height:100%}.locker{z-index:1000;opacity:.8;background-color:#fff;-ms-filter:\"progid:DXImageTransform.Microsoft.Alpha(Opacity=80)\";filter:alpha(opacity=80)}.locker-loader{z-index:1001;background:url(https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/plugins\/visualizer\/images\/ajax-loader.gif) no-repeat center center}.dt-button{display:none!important}.visualizer-front-container.visualizer-lazy-render{content-visibility: auto;}.google-visualization-controls-categoryfilter label.google-visualization-controls-label {vertical-align: middle;}.google-visualization-controls-categoryfilter li.goog-inline-block {margin: 0 0.2em;}.google-visualization-controls-categoryfilter li {padding: 0 0.2em;}.visualizer-front-container .dataTables_scrollHeadInner{margin: 0 auto;}<\/style><div id=\"visualizer-723-1638419136\" class=\"visualizer-front  visualizer-front-723\"><\/div><!-- Not showing structured data for chart 723 because description is empty --><\/div>\n<p>Eto, mae&#8217;r un patrwm i weld, gyda phlant sy&#8217;n siarad Cymraeg mewn ysgolion Cymraeg yn perfformio orau, gyda 94.9% yn cyrraedd y nod, a disgyblion di-gymraeg mewn ysgolion Cymraeg yn perfformio isaf, gyda 91.2%. Y tro yma hefyd, da ni&#8217;n gweld disgyblion iaith Gymraeg yn perfformio&#8217;n well mewn ysgolion Saesneg, na disgyblion di-gymraeg (93.5% i gymharu gyda 91.4%).<\/p>\n<p>&nbsp;<\/p>\n<h2>Data Oedran 7 i 11\u00a0&#8211;\u00a0Mathemateg<\/h2>\n<p>Mae&#8217;r siart isod yn dangos y canlyniadau ar gyfartaledd ar gyfer oedran Key Stage 2 mewn mathemateg.<\/p>\n<div class=\"visualizer-front-container\" id=\"chart_wrapper_visualizer-727-1902643725\"><style type=\"text\/css\" name=\"visualizer-custom-css\" id=\"customcss-visualizer-727\">.locker,.locker-loader{position:absolute;top:0;left:0;width:100%;height:100%}.locker{z-index:1000;opacity:.8;background-color:#fff;-ms-filter:\"progid:DXImageTransform.Microsoft.Alpha(Opacity=80)\";filter:alpha(opacity=80)}.locker-loader{z-index:1001;background:url(https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/plugins\/visualizer\/images\/ajax-loader.gif) no-repeat center center}.dt-button{display:none!important}.visualizer-front-container.visualizer-lazy-render{content-visibility: auto;}.google-visualization-controls-categoryfilter label.google-visualization-controls-label {vertical-align: middle;}.google-visualization-controls-categoryfilter li.goog-inline-block {margin: 0 0.2em;}.google-visualization-controls-categoryfilter li {padding: 0 0.2em;}.visualizer-front-container .dataTables_scrollHeadInner{margin: 0 auto;}<\/style><div id=\"visualizer-727-1902643725\" class=\"visualizer-front  visualizer-front-727\"><\/div><!-- Not showing structured data for chart 727 because description is empty --><\/div>\n<p>Mae&#8217;r canlyniadau oedrannau yma yn dilyn yr un patrwm a&#8217;r disgyblion iau, gyda phlant sy&#8217;n siarad Cymraeg adra yn perfformio orau (89.6% yn cyrraedd y nod), ac yn well na phlant o gartrefi di-gymraeg mewn ysgolion Saesneg (86.7% yn erbyn 85.3%).<\/p>\n<h2>Data Oedran 7 i 11\u00a0&#8211;\u00a0Gwyddoniaeth<\/h2>\n<p>Yn olaf, mae&#8217;r siart isod yn dangos y canlyniadau ar gyfartaledd ar gyfer oedran Key Stage 2 mewn\u00a0gwyddoniaeth.<\/p>\n<div class=\"visualizer-front-container\" id=\"chart_wrapper_visualizer-728-1619614238\"><style type=\"text\/css\" name=\"visualizer-custom-css\" id=\"customcss-visualizer-728\">.locker,.locker-loader{position:absolute;top:0;left:0;width:100%;height:100%}.locker{z-index:1000;opacity:.8;background-color:#fff;-ms-filter:\"progid:DXImageTransform.Microsoft.Alpha(Opacity=80)\";filter:alpha(opacity=80)}.locker-loader{z-index:1001;background:url(https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/plugins\/visualizer\/images\/ajax-loader.gif) no-repeat center center}.dt-button{display:none!important}.visualizer-front-container.visualizer-lazy-render{content-visibility: auto;}.google-visualization-controls-categoryfilter label.google-visualization-controls-label {vertical-align: middle;}.google-visualization-controls-categoryfilter li.goog-inline-block {margin: 0 0.2em;}.google-visualization-controls-categoryfilter li {padding: 0 0.2em;}.visualizer-front-container .dataTables_scrollHeadInner{margin: 0 auto;}<\/style><div id=\"visualizer-728-1619614238\" class=\"visualizer-front  visualizer-front-728\"><\/div><!-- Not showing structured data for chart 728 because description is empty --><\/div>\n<p>Eto, yr un patrwm sydd yn ymddangos. Mae&#8217;r disgyblion o gartrefi Cymraeg yn perfformio&#8217;n well mewn ysgolion Cymraeg ac Ysgolion Saesneg.<\/p>\n<p>&nbsp;<\/p>\n<h2>Anfantais i Blant Di-Gymraeg?<\/h2>\n<p>Ydi perfformiad gwell y disgyblion sy&#8217;n siarad Cymraeg adref yn adlewyrchu rhyw anfantais i blant o gartrefi Saesneg? (mae hyn yn rhywbeth sydd yn cael ei grybwyll yn aml &#8211; bod dysgu Cymraeg\/addysg Gymraeg yn creu anfanteision).<\/p>\n<p>Os fysa hynna&#8217;n wir, dyla\u2019 canrannau o blant o gartrefi di-gymraeg sydd yn cyrraedd y nod fod yn llawer uwch yn yr ysgolion Saesneg na&#8217;r ysgolion Cymraeg. Ond, dyw&#8217;r data ddim yn adlewyrchu hyn.<\/p>\n<p>Yn yr oed 6-7, dim ond 0.5% o yn fwy o blant di-gymraeg yn llwyddo mewn Mathemateg, a 0.2% yn llwyddo mewn Gwyddoniaeth mewn ysgolion Saesneg.<\/p>\n<p>Mae&#8217;r canlyniadau ar gyfer disgyblion yn llwyr chwalu\u2019r syniad yma, gan fod y disgyblion di-gymraeg wedi perfformio&#8217;n well o fymryn yn y ddau bwnc mewn ysgolion Cymraeg, nac mewn ysgolion Saesneg!! (85.4% i 85.3% ym Mathemateg ac 88.4% i 88% mewn Gwyddoniaeth).<\/p>\n<h2>Pam Bod Mwy o Ddisgyblion Cymraeg Yn Cyrraedd y Nod?<\/h2>\n<p>Drwy gydol dadansoddiad yma, da ni wedi gweld disgyblion o gartrefi Cymraeg yn perfformio&#8217;n well na&#8217;u cyd ddisgyblion o gartrefi di-gymraeg, hyd yn oed mewn ysgolion Saesneg. Y cwestiwn yw pam?<\/p>\n<p>Yn anffodus, dyw&#8217;r data yma yn rhoi dim esboniad, ond mae sawl theori yn bodoli yn edrych a datgan manteision o ddwyieithrwydd (llwyth o wybodaeth a dolenni ar y linc wikipedia yma &#8211;\u00a0<a href=\"https:\/\/en.wikipedia.org\/wiki\/Cognitive_advantages_of_bilingualism\" target=\"_blank\" rel=\"noopener\">linc<\/a>).<\/p>\n<p>Ydi&#8217;r canlyniadau yma yn atgyfnerthu&#8217;r syniad yma? Yn fras, yndi, ond rhaid cofio mai dim ond ffigyrau ar gyfer dau bwnc yn unig yw&#8217;r rhain. Mi fysa rhaid ystyried y canlyniadau ar draws y cwricwlwm cyfan, a dros gyfnod helaeth cyn dod i unrhyw benderfyniad terfynol.<\/p>\n<p>Ond un peth sydd yn glir &#8211; nid yw addysg cyfrwng Cymraeg, nac ysgolion Cymraeg yn rhoi unrhyw un, boed y plentyn o gartref Cymraeg neu ddi-gymraeg, dan anfantais.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Yn ddiweddar mi ddes i ar draws adroddiad diddorol gan lywodraeth Cymru yn cymharu perfformaid ysgolion cyfrwng Cymraeg a Saesneg yng Nghymru. Ond, roedd yr adroddiad yn edrych ar fwy na iaith yr ysgolion, roeddynt hefyd yn edrych ar iaith y plant. Dwi wedi trio crynhoi rhai o&#8217;r prif ganlyniadau yma.<\/p>\n","protected":false},"author":1,"featured_media":733,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[2,4,8,9],"tags":[35,29,31],"class_list":["post-696","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-cymraeg","category-graffiau","category-stats","tag-addysg","tag-cymraeg","tag-graffiau"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cymharu Perfformiad Ysgol Plant Cymraeg a Di-Gymraeg<\/title>\n<meta name=\"description\" content=\"Cymharu perfformiad plant iaith Gymraeg a phlant di-Gymraeg\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dafyddelfryn.cymru\/blog\/perfformiad-ysgolion-cymru\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cymharu Perfformiad Ysgol Plant Cymraeg a Di-Gymraeg\" \/>\n<meta property=\"og:description\" content=\"Cymharu perfformiad plant iaith Gymraeg a phlant di-Gymraeg\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.dafyddelfryn.cymru\/blog\/perfformiad-ysgolion-cymru\/\" \/>\n<meta property=\"og:site_name\" content=\"Dyma dwi&#039;n feddwl am 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