{"id":194040,"date":"2025-03-31T14:55:34","date_gmt":"2025-03-31T17:55:34","guid":{"rendered":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/?post_type=ensino_fundamental&#038;p=194040"},"modified":"2025-04-11T19:21:33","modified_gmt":"2025-04-11T22:21:33","slug":"matematica-a-circunferencia-elementos-e-calculo-de-comprimento","status":"publish","type":"ensino_fundamental","link":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/ensino_fundamental\/matematica-a-circunferencia-elementos-e-calculo-de-comprimento\/","title":{"rendered":"MATEM\u00c1TICA: A circunfer\u00eancia: elementos e c\u00e1lculo de comprimento"},"content":{"rendered":"\n<p class=\"has-text-align-center has-background has-medium-font-size\" style=\"background-color:#fcb90078\">Esta proposta de atividade de&nbsp;<strong>Matem\u00e1tica<\/strong>&nbsp;com base no DC\/GO \u2013 Ampliado e&nbsp;\u00e9 destinada aos estudantes do&nbsp;7<strong>\u00ba Ano do Ensino Fundamental<\/strong> &#8211;&nbsp;<strong>Anos Finais<\/strong>.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/drive.google.com\/uc?export=download&amp;id=1aofw-SGqVxlqKWhTlI8RUQfNwd1l7msR\" target=\"_blank\" rel=\"noreferrer noopener\">BAIXE A ATIVIDADE<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-25\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/drive.google.com\/uc?export=download&amp;id=12uKt171EhNjVdK6v0GS1PpTnou_fWpzm\" target=\"_blank\" rel=\"noreferrer noopener\">BAIXE OS SLIDES<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-25\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/drive.google.com\/uc?export=download&amp;id=1OYlI0BapjpWr79TcOo1k5v-nTh15pL-W\" target=\"_blank\" rel=\"noreferrer noopener\">BAIXE O TEXTO<\/a><\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"has-text-align-center has-large-font-size\"><strong>A circunfer\u00eancia<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"659\" height=\"219\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-36.png\" alt=\"\" class=\"wp-image-194046\" style=\"width:659px;height:auto\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-36.png 659w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-36-300x100.png 300w\" sizes=\"(max-width: 659px) 100vw, 659px\" \/><figcaption class=\"wp-element-caption\">Fonte: Acervo NEC &#8211; produzida no canva.com<\/figcaption><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\">A roda gigante, a rotat\u00f3ria e o bambol\u00ea t\u00eam em comum a forma circular. E a rela\u00e7\u00e3o matem\u00e1tica que existe entre esses itens est\u00e1 no estudo da <strong>circunfer\u00eancia.&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>O que \u00e9 circunfer\u00eancia?<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Por defini\u00e7\u00e3o, a circunfer\u00eancia \u00e9 um<strong> conjunto de pontos no plano que est\u00e3o a uma mesma dist\u00e2ncia de um ponto central fixo<\/strong>. Essa dist\u00e2ncia constante \u00e9 chamada de <strong>raio<\/strong>.&nbsp;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" width=\"249\" height=\"237\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-43.png\" alt=\"\" class=\"wp-image-194056\" style=\"width:239px;height:auto\"\/><figcaption class=\"wp-element-caption\">Fonte: Acervo NEC &#8211; produzido canva.com<\/figcaption><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\">De maneira pr\u00e1tica, se pegarmos um compasso para desenhar uma circunfer\u00eancia, a medida do raio \u00e9 a abertura desse compasso. A circunfer\u00eancia \u00e9 a linha que o compasso descreve a partir do ponto fixo.&nbsp;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" width=\"463\" height=\"480\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-44.png\" alt=\"\" class=\"wp-image-194057\" style=\"width:343px;height:auto\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-44.png 463w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-44-289x300.png 289w\" sizes=\"(max-width: 463px) 100vw, 463px\" \/><figcaption class=\"wp-element-caption\">Fonte: Acervo NEC &#8211; produzido canva.com<\/figcaption><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\"><strong>Elementos da circunfer\u00eancia<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Entre os elementos geom\u00e9tricos que comp\u00f5em uma circunfer\u00eancia, temos<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">O <strong>centro<\/strong> <strong>(O)<\/strong> \u00e9 o <strong>ponto fixo<\/strong> a partir do qual \u00e9 definida a circunfer\u00eancia.&nbsp;<\/li>\n\n\n\n<li class=\"has-medium-font-size\">O <strong>raio (R)<\/strong> \u00e9 a <strong>dist\u00e2ncia do centro a qualquer ponto da circunfer\u00eancia<\/strong>. Esta medida \u00e9 constante e define o tamanho da circunfer\u00eancia.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">O <strong>di\u00e2metro (d)<\/strong> \u00e9 a medida do segmento de reta que liga dois pontos opostos da circunfer\u00eancia passando pelo seu centro. Esta \u00e9 a maior dist\u00e2ncia dentro da circunfer\u00eancia e \u00e9 <strong>igual ao dobro<\/strong> da medida <strong>do raio<\/strong>. <strong>d = 2 x R<\/strong>.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-46-1024x1024.png\" alt=\"\" class=\"wp-image-194059\" style=\"width:283px;height:auto\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-46-1024x1024.png 1024w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-46-300x300.png 300w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-46-150x150.png 150w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-46-768x768.png 768w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-46.png 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Fonte: Acervo NEC &#8211; produzido canva.com<\/figcaption><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">A <strong>corda <\/strong>\u00e9 qualquer segmento de reta que liga dois pontos da circunfer\u00eancia <strong>sem passar pelo centro.&nbsp;<\/strong><\/li>\n\n\n\n<li class=\"has-medium-font-size\"><strong>Flecha<\/strong> \u00e9 a dist\u00e2ncia da corda ao centro da circunfer\u00eancia.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-45-1024x1024.png\" alt=\"\" class=\"wp-image-194058\" style=\"width:274px;height:auto\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-45-1024x1024.png 1024w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-45-300x300.png 300w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-45-150x150.png 150w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-45-768x768.png 768w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-45.png 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Fonte: Acervo NEC &#8211; produzido canva.com<\/figcaption><\/figure><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><strong>Arco <\/strong>\u00e9 parte da circunfer\u00eancia delimitada entre dois pontos. Em geral, o arco \u00e9 representado por<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"436\" height=\"257\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-37.png\" alt=\"\" class=\"wp-image-194048\" style=\"width:353px;height:auto\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-37.png 436w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-37-300x177.png 300w\" sizes=\"(max-width: 436px) 100vw, 436px\" \/><figcaption class=\"wp-element-caption\">Fonte: Acervo NEC &#8211; produzido canva.com<\/figcaption><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\"><strong>Comprimento da circunfer\u00eancia<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">O <strong>comprimento <\/strong>de uma circunfer\u00eancia \u00e9 o tamanho da linha curva que a forma. Ele pode ser calculado com a f\u00f3rmula:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"675\" height=\"86\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-62.png\" alt=\"\" class=\"wp-image-194113\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-62.png 675w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-62-300x38.png 300w\" sizes=\"(max-width: 675px) 100vw, 675px\" \/><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"129\" height=\"54\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-57.png\" alt=\"\" class=\"wp-image-194101\" style=\"width:140px;height:auto\"\/><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\">Para ampliar seus conhecimentos sobre a circunfer\u00eancia e o n\u00famero pi, assista \u00e0 videoaula &#8220;<strong><em>Circunfer\u00eancia: o n\u00famero pi<\/em><\/strong>&#8220;, da professora Cristiane Souza, dispon\u00edvel no canal Est\u00fadio Conex\u00e3o Escola, no YouTube.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Agora, resolva os exerc\u00edcios a seguir.<\/p>\n\n\n\n<p class=\"has-background has-medium-font-size\" style=\"background-color:#fcb90078\"><strong>QUEST\u00c3O 1<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Uma circunfer\u00eancia tem como elementos: centro, raio, di\u00e2metro, corda, flecha e arco. A circunfer\u00eancia ilustrada a seguir, tem o ponto O como centro.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"261\" height=\"203\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-63.png\" alt=\"\" class=\"wp-image-194116\" style=\"width:213px;height:auto\"\/><figcaption class=\"wp-element-caption\">Fonte: Acervo NEC &#8211; produzido em Google Desenhos.<\/figcaption><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\">Relacione os segmentos representados na imagem com os elementos da circunfer\u00eancia.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"355\" height=\"131\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-64.png\" alt=\"\" class=\"wp-image-194118\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-64.png 355w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-64-300x111.png 300w\" sizes=\"(max-width: 355px) 100vw, 355px\" \/><\/figure>\n\n\n\n<p class=\"has-background has-medium-font-size\" style=\"background-color:#fcb90078\"><strong>QUEST\u00c3O 2<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Dona Lu\u00edsa \u00e9 artes\u00e3 e trabalha com pe\u00e7as feitas de palha. Entre seus produtos, ela fabrica suportes para panelas em formato circular, cada um com um raio de 10 cm.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"498\" height=\"315\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-47.png\" alt=\"\" class=\"wp-image-194060\" style=\"width:317px;height:auto\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-47.png 498w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-47-300x190.png 300w\" sizes=\"(max-width: 498px) 100vw, 498px\" \/><figcaption class=\"wp-element-caption\">Fonte: canva.com<\/figcaption><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\">O ideal \u00e9 que o suporte tenha o mesmo di\u00e2metro ou um di\u00e2metro maior que o da base da panela para garantir estabilidade. A tabela abaixo mostra diferentes tipos de panelas e seus respectivos di\u00e2metros:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"201\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-65.png\" alt=\"\" class=\"wp-image-194119\" srcset=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-65.png 360w, https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-65-300x168.png 300w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/><\/figure><\/div>\n\n\n<p class=\"has-medium-font-size\">Sendo assim, as panelas que podem ser apoiadas com seguran\u00e7a neste suporte, s\u00e3o&nbsp;&nbsp;<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(A) a frigideira e a panela de press\u00e3o.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(B) as ca\u00e7arolas pequena e m\u00e9dia.&nbsp;<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(C) frigideira e ca\u00e7arola m\u00e9dia.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(D) apenas a panela de press\u00e3o.<\/p>\n\n\n\n<p class=\"has-background has-medium-font-size\" style=\"background-color:#fcb90078\"><strong>QUEST\u00c3O 3<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">A roda gigante de um parque de divers\u00f5es tem 12 m de di\u00e2metro.&nbsp;<\/p>\n\n\n\n<p class=\"has-medium-font-size\">A) Qual \u00e9 a medida do raio dessa roda gigante?<\/p>\n\n\n\n<p class=\"has-medium-font-size\">B) Ao girar uma volta completa, qual dist\u00e2ncia a roda gigante percorre?&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"116\" height=\"20\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-66.png\" alt=\"\" class=\"wp-image-194122\"\/><\/figure>\n\n\n\n<p class=\"has-background has-medium-font-size\" style=\"background-color:#fcb90078\"><strong>QUEST\u00c3O 4<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"81\" height=\"18\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-68.png\" alt=\"\" class=\"wp-image-194125\"\/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\">Uma atividade de Geometria desafia o estudante a usar um barbante para criar uma circunfer\u00eancia com 30 cm de comprimento. A medida aproximada do raio dessa circunfer\u00eancia \u00e9&nbsp;<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(A) 6 cm.&nbsp;<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(B) 5 cm.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(C) 4 cm.&nbsp;<\/p>\n\n\n\n<p class=\"has-medium-font-size\">(D) 3 cm.<\/p>\n\n\n\n<p class=\"has-background has-medium-font-size\" style=\"background-color:#fcb90078\"><strong>QUEST\u00c3O 5<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Jeane tem uma bicicleta com roda aro 29, ou seja, com aproximados 74 cm de di\u00e2metro.&nbsp;<\/p>\n\n\n\n<p class=\"has-medium-font-size\">Responda:<\/p>\n\n\n\n<p class=\"has-medium-font-size\">A) Qual \u00e9 a dist\u00e2ncia, em cent\u00edmetros, que a bicicleta percorre a cada volta completa da roda?<\/p>\n\n\n\n<p class=\"has-medium-font-size\">B) Com 10 voltas completas da roda, qual \u00e9 a dist\u00e2ncia percorrida em quil\u00f4metros?<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"116\" height=\"20\" src=\"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-content\/uploads\/2025\/03\/image-67.png\" alt=\"\" class=\"wp-image-194123\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>Autoria<\/strong><\/td><td>Cristiane Soares de Souza<\/td><\/tr><tr><td><strong>Forma\u00e7\u00e3o<\/strong><\/td><td>Matem\u00e1tica &#8211; licenciatura<\/td><\/tr><tr><td><strong>Componente curricular<\/strong><\/td><td>Matem\u00e1tica<\/td><\/tr><tr><td><strong>Habilidade(s)<\/strong><\/td><td>(EF07MA22-B) Identificar os elementos b\u00e1sicos de uma circunfer\u00eancia (raio, di\u00e2metro, arco, flecha e corda) e suas diversas aplica\u00e7\u00f5es em resolu\u00e7\u00f5es de problemas.<\/td><\/tr><tr><td><strong>Descritor<\/strong><\/td><td>D11 &#8211; Reconhecer c\u00edrculo \/ circunfer\u00eancia, seus elementos e algumas de suas rela\u00e7\u00f5es.<\/td><\/tr><tr><td><strong>Objeto(s) de conhecimento<\/strong><\/td><td>Circunfer\u00eancia, elementos da circunfer\u00eancia (corda, arco, raio, di\u00e2metro, flecha), rela\u00e7\u00f5es entre raio e di\u00e2metro e entre estas medidas e o comprimento da circunfer\u00eancia.<\/td><\/tr><tr><td><strong>Refer\u00eancia(s)<\/strong><\/td><td>CASSOLI, Camila. MORAN, Mariana. As apreens\u00f5es figurais na constru\u00e7\u00e3o da circunfer\u00eancia como&nbsp; lugar geom\u00e9trico. IX Semin\u00e1rio Internacional de Pesquisa em Educa\u00e7\u00e3o Matem\u00e1tica. Natal, 2024. Dispon\u00edvel em https:\/\/www.sbembrasil.org.br\/eventos\/index.php\/sipem\/article\/view\/193\/516, consultado 25\/03\/2025.&nbsp;<br><br>GR\u00dcTZMANN, Tha\u00eds Philipsen. LUZ, Vanessa Silva. Circunfer\u00eancia como lugar geom\u00e9trico: tr\u00eas propostas pedag\u00f3gicas diferentes dos acad\u00eamicos da Licenciatura em Matem\u00e1tica. Ensino &amp; Pesquisa. Uni\u00e3o da Vit\u00f3ria, vol 22, n\u00ba 2, p. 814-827, 2024. Dispon\u00edvel em file:\/\/\/C:\/Users\/m448850\/Downloads\/814_827Circunfer%C3%AAncia+como+lugar+geom%C3%A9trico.pdf, consultado em 25\/03\/2025.<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"author":58,"featured_media":194046,"template":"","ef_categoria":[15],"ef_ano":[90],"ef_componente":[94],"class_list":["post-194040","ensino_fundamental","type-ensino_fundamental","status-publish","has-post-thumbnail","hentry","ef_categoria-ciclo-da-adolescencia-fg","ef_ano-7o-ano","ef_componente-matematica","entry","has-media"],"acf":[],"_links":{"self":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/ensino_fundamental\/194040","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/ensino_fundamental"}],"about":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/types\/ensino_fundamental"}],"author":[{"embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/users\/58"}],"version-history":[{"count":9,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/ensino_fundamental\/194040\/revisions"}],"predecessor-version":[{"id":194556,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/ensino_fundamental\/194040\/revisions\/194556"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/media\/194046"}],"wp:attachment":[{"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/media?parent=194040"}],"wp:term":[{"taxonomy":"ef_categoria","embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/ef_categoria?post=194040"},{"taxonomy":"ef_ano","embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/ef_ano?post=194040"},{"taxonomy":"ef_componente","embeddable":true,"href":"https:\/\/sme.goiania.go.gov.br\/conexaoescola\/wp-json\/wp\/v2\/ef_componente?post=194040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}