{"id":758,"date":"2016-01-29T17:27:02","date_gmt":"2016-01-29T17:27:02","guid":{"rendered":"https:\/\/www.dafyddelfryn.cymru\/blog\/?p=758"},"modified":"2021-07-26T12:33:10","modified_gmt":"2021-07-26T12:33:10","slug":"mapio-lliwiau-ysgolion-uwchradd-cymru","status":"publish","type":"post","link":"https:\/\/www.dafyddelfryn.cymru\/blog\/mapio-lliwiau-ysgolion-uwchradd-cymru\/","title":{"rendered":"Mapio Lliwiau Ysgolion Uwchradd Cymru"},"content":{"rendered":"<h2>Mapio Lliwiau\u2019r Ysgolion<\/h2>\n<p>Mae\u2019r llywodraeth newydd gyhoeddi canlyniadau system graddio ysgolion Cymru. (manylion yma <a href=\"http:\/\/www.bbc.co.uk\/cymrufyw\/35428451\">http:\/\/www.bbc.co.uk\/cymrufyw\/35428451<\/a>) Mae pob ysgol yn cael un o\u2019r lliwiau canlynol:<\/p>\n<p>Gwyrdd = Gwych<\/p>\n<p>Melyn = Da<\/p>\n<p>Oren = Angen Gwella, angen cefnogaeth fyrdymor<\/p>\n<p>Coch = Angen cefnogaeth sylweddol<\/p>\n<p>Yn y blog sydyn yma, es i ati i fapio&#8217;r canlyniadau yma i drio gweld os oedd unrhyw batrwm yn ymddangos.<\/p>\n<p><!--more--><\/p>\n<h2>Y Data<\/h2>\n<p>Ges i ddata&#8217;r canlyniadau o wefan y BBC (linc uchod). Ar gyfer y mapio, ges i gyfeiriad a chod post pob ysgol o wefan y llywodraeth (<a href=\"http:\/\/gov.wales\/statistics-and-research\/address-list-of-schools\/?lang=en\" target=\"_blank\" rel=\"noopener\">linc<\/a>). Roedd posib wedyn cyfuno&#8217;r data cod post yma gyda&#8217;r ffeiluau OS opendata CodePoint (<a href=\"https:\/\/www.ordnancesurvey.co.uk\/business-and-government\/products\/code-point-open.html\" target=\"_blank\" rel=\"noopener\">linc<\/a>) i greu&#8217;r haen.<\/p>\n<h2>Y Mapiau &#8211; Ysgolion<\/h2>\n<p>Gan fod cymaint o ysgolion yn agos i&#8217;w gilydd, mae&#8217;r mapiau yn gallu edrych reit &#8220;brysur&#8221;, felly dwi wedi creu fersiwn rhyngweithiol i&#8217;w wneud yn haws i bori drwy&#8217;r data &#8211; dilynwch y linc yma (<a href=\"https:\/\/www.dafyddelfryn.cymru\/gwaith\/MapLliwiau\/\" target=\"_blank\" rel=\"noopener\">linc<\/a>)<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.dafyddelfryn.cymru\/gwaith\/MapLliwiau\/\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"760\" data-permalink=\"https:\/\/www.dafyddelfryn.cymru\/blog\/mapio-lliwiau-ysgolion-uwchradd-cymru\/maprhyngweithiol\/\" data-orig-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/MapRhyngweithiol.png\" data-orig-size=\"888,664\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/MapRhyngweithiol-300x224.png\" data-large-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/MapRhyngweithiol.png\" class=\"aligncenter size-full wp-image-760\" src=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/MapRhyngweithiol.png\" alt=\"\" width=\"888\" height=\"664\" srcset=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/MapRhyngweithiol.png 888w, https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/MapRhyngweithiol-300x224.png 300w\" sizes=\"auto, (max-width: 888px) 100vw, 888px\" \/><\/a><\/p>\n<p>Mae\u2019r map isod yn dangos yr holl ysgolion uwchradd yn \u00f4l eu lliw.<\/p>\n<p><a href=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/01-Map-Mawr.png\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"755\" data-permalink=\"https:\/\/www.dafyddelfryn.cymru\/blog\/mapio-lliwiau-ysgolion-uwchradd-cymru\/01-map-mawr\/\" data-orig-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/01-Map-Mawr.png\" data-orig-size=\"782,1024\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Map Cymru\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/01-Map-Mawr-229x300.png\" data-large-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/01-Map-Mawr-782x1024.png\" class=\"aligncenter size-large wp-image-755\" src=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/01-Map-Mawr-782x1024.png\" alt=\"Map Cymru\" width=\"782\" height=\"1024\" srcset=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/01-Map-Mawr.png 782w, https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/01-Map-Mawr-229x300.png 229w\" sizes=\"auto, (max-width: 782px) 100vw, 782px\" \/><\/a><\/p>\n<p>I neud pethe&#8217;n haws i&#8217;w dadansoddi, dyma&#8217;r lliwiau ar fapiau unigol<\/p>\n<p><a href=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/04-mapiau.png\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"754\" data-permalink=\"https:\/\/www.dafyddelfryn.cymru\/blog\/mapio-lliwiau-ysgolion-uwchradd-cymru\/04-mapiau\/\" data-orig-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/04-mapiau.png\" data-orig-size=\"1656,2178\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Lliwiau\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/04-mapiau-228x300.png\" data-large-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/04-mapiau-779x1024.png\" class=\"aligncenter size-large wp-image-754\" src=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/04-mapiau-779x1024.png\" alt=\"Lliwiau\" width=\"779\" height=\"1024\" srcset=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/04-mapiau-779x1024.png 779w, https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/04-mapiau-228x300.png 228w, https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/04-mapiau.png 1656w\" sizes=\"auto, (max-width: 779px) 100vw, 779px\" \/><\/a><\/p>\n<p>Mae&#8217;r lliwiau wedi eu gwasgaru yn eithaf teg dros y wlad, heblaw am y gwyrdd, cyda dosbarthiad sylweddol lawr yn y de. Ydi hynna oherwydd bod ysgolion y de yn well na&#8217;r rhai yn y Gogledd &#8211; ta di&#8217;r ffaith bod cymaint o ysgolion o fewn yr ardaloedd yna yn ein twyllo?<\/p>\n<h2>Y Mapiau &#8211; Siroedd<\/h2>\n<p>I drio cael rhyw ddarlun pellach, mi edrychais ar y data ar lefel sirol.\u00a0Mae\u2019r map isod yn dangos y lliw pennaf ymhob sir.<\/p>\n<p><a href=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/02-Map-Siroedd.png\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"756\" data-permalink=\"https:\/\/www.dafyddelfryn.cymru\/blog\/mapio-lliwiau-ysgolion-uwchradd-cymru\/02-map-siroedd\/\" data-orig-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/02-Map-Siroedd.png\" data-orig-size=\"789,1024\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"02 &amp;#8211; Map Siroedd\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/02-Map-Siroedd-231x300.png\" data-large-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/02-Map-Siroedd-789x1024.png\" class=\"aligncenter size-large wp-image-756\" src=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/02-Map-Siroedd-789x1024.png\" alt=\"02 - Map Siroedd\" width=\"789\" height=\"1024\" srcset=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/02-Map-Siroedd.png 789w, https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/02-Map-Siroedd-231x300.png 231w\" sizes=\"auto, (max-width: 789px) 100vw, 789px\" \/><\/a><\/p>\n<p>Mae M\u00f4n yn seicadelic iawn hefo&#8217;r un faint o ysgolion melyn ac oren! Yn wir, melyn ac oren yw&#8217;r prif liwiau yma, ond eto, gydag ynysoedd o wyrdd eto yn y de. Does dim un sir yng Nghymru gyda mwyafrif o ysgolion yn goch.<\/p>\n<p>Yn olaf &#8211; dwi wedi creu&#8217;r siart isod sydd yn dangos canrannau pob lliw ymhob sir &#8211; ac yng Nghymru.<\/p>\n<p><a href=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/03-Pies.png\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"757\" data-permalink=\"https:\/\/www.dafyddelfryn.cymru\/blog\/mapio-lliwiau-ysgolion-uwchradd-cymru\/03-pies\/\" data-orig-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/03-Pies.png\" data-orig-size=\"900,1737\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"03 &amp;#8211; Pies\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/03-Pies-155x300.png\" data-large-file=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/03-Pies-531x1024.png\" class=\"aligncenter size-large wp-image-757\" src=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/03-Pies-531x1024.png\" alt=\"03 - Pies\" width=\"531\" height=\"1024\" srcset=\"https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/03-Pies-531x1024.png 531w, https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/03-Pies-155x300.png 155w, https:\/\/www.dafyddelfryn.cymru\/blog\/wp-content\/uploads\/2016\/01\/03-Pies.png 900w\" sizes=\"auto, (max-width: 531px) 100vw, 531px\" \/><\/a><\/p>\n<p>Y sir hefo\u2019r canran uchaf o goch yw Blaenau Gwent\u00a0gyda 33.3% (Wrecsam yn ail gyda 30%)<\/p>\n<p>Y sir hefo\u2019r canran uchaf o ysgolion gwyrdd yw Abertawe, gyda 57% yn wyrdd (Bro Morgannwg yn ail gyda 38%)<\/p>\n<p>Mae&#8217;n hawdd gweld y gwahaniaethau a&#8217;r tebygrwydd rhwng siroedd fel hyn e.e. Conwy a Gwynedd yn eithaf tebyg. Chware teg hefyd i Sir Fynwy am ail-greu PacMan yn berffaith gyda&#8217;u lliwiau (dylse na fod gwobr ychwanegol am hyna!).<\/p>\n<p>Wel &#8211; be da chi&#8217;n ei feddwl. Ydi&#8217;r system lliwiau yma&#8217;n dda i unrhyw beth? Ydi rhieni yn mynd i ddefnyddio&#8217;r lliwiau wrth benderfynu lle i yrru eu plant? Ydi&#8217;r de yn well na&#8217;r gogledd (<em>no w\u00ea!<\/em>) A fydd na BacMan arall ymhlith y siartiau y tro nesaf &#8211; un gwyrdd efallai!<\/p>\n<p>&nbsp;<\/p>\n<p>Hwyl am y tro \ud83d\ude42<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mapio Lliwiau\u2019r Ysgolion Mae\u2019r llywodraeth newydd gyhoeddi canlyniadau system graddio ysgolion Cymru. (manylion yma http:\/\/www.bbc.co.uk\/cymrufyw\/35428451) Mae pob ysgol yn cael un o\u2019r lliwiau canlynol: Gwyrdd = Gwych Melyn = Da Oren = Angen Gwella, angen cefnogaeth fyrdymor Coch = Angen cefnogaeth sylweddol Yn y blog sydyn yma, es i ati i fapio&#8217;r canlyniadau yma i drio gweld os oedd unrhyw batrwm yn ymddangos.<\/p>\n","protected":false},"author":1,"featured_media":0,"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":[2,4,6,9],"tags":[35,12,11,38],"class_list":["post-758","post","type-post","status-publish","format-standard","hentry","category-blog","category-cymraeg","category-mapiau","category-stats","tag-addysg","tag-cymru","tag-mapiau-2","tag-ysgolion"],"yoast_head":"<!-- This site is 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class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.dafyddelfryn.cymru\\\/blog\\\/mapio-lliwiau-ysgolion-uwchradd-cymru\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.dafyddelfryn.cymru\\\/blog\\\/mapio-lliwiau-ysgolion-uwchradd-cymru\\\/\"},\"author\":{\"name\":\"Dafydd Elfryn\",\"@id\":\"https:\\\/\\\/www.dafyddelfryn.cymru\\\/blog\\\/#\\\/schema\\\/person\\\/0cdf94d686b143fcec41986d6f930a71\"},\"headline\":\"Mapio Lliwiau Ysgolion Uwchradd 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