{"id":8537,"date":"2025-11-13T14:56:37","date_gmt":"2025-11-13T13:56:37","guid":{"rendered":"https:\/\/hoornsevaart.nl\/?page_id=8537"},"modified":"2026-08-26T09:24:23","modified_gmt":"2026-08-26T07:24:23","slug":"naval-heroes","status":"publish","type":"page","link":"https:\/\/hoornsevaart.nl\/en\/zeehelden\/","title":{"rendered":"Naval heroes"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\">Zeehelden<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Zwemmen in zee is geweldig. Lekker door de golven springen, snorkelen en spelen in het water. Maar de zee is ook anders dan een zwembad. Wat is bijvoorbeeld een mui? Wat betekenen de vlaggen op het strand? En wat doe je als je in een stroming terechtkomt?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ontdek stroming, muien en snorkelen<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tijdens Zeehelden gaan leerlingen uit groep 5, 6, 7 en 8 hiermee actief aan de slag. Ze ontdekken hoe de zee werkt, oefenen met verschillende materialen en maken kennis met snorkelen en redden op het water. Een leerzaam \u00e9n avontuurlijk waterthema van <a href=\"https:\/\/hoornsevaart.nl\/swimiscool\/\" data-type=\"page\" data-id=\"7656\">Swim is cool<\/a>, het zwemprogramma van <a href=\"https:\/\/www.alkmaarsport.nl\" data-type=\"link\" data-id=\"www.alkmaarsport.nl\" target=\"_blank\" rel=\"noreferrer noopener\">Alkmaar Sport<\/a> voor basisscholen.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Slim en veilig de zee in<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Wie regelmatig naar het strand gaat, herkent ze vast: de gekleurde vlaggen, golven en soms een sterke stroming. Maar weten kinderen ook wat die betekenen?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tijdens Zeehelden ontdekken leerlingen spelenderwijs waar ze op moeten letten als ze in zee zwemmen. Ze leren onder andere wat een mui is, hoe stroming werkt en wat verschillende strandvlaggen betekenen. Zo krijgen kinderen niet alleen meer kennis over open water, maar leren ze ook bewuster omgaan met de zee.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Snorkelen, rescueboards en onderwateravonturen<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bij Zeehelden blijft het natuurlijk niet bij uitleg. De leerlingen gaan vooral zelf het water in. Zo combineert Zeehelden waterveiligheid, nieuwe vaardigheden en vooral heel veel zwemplezier. Ze maken kennis met verschillende activiteiten en vaardigheden:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ontdek stroming en muien<\/strong>: hoe beweegt water en wat gebeurt er als je in een stroming terechtkomt? Leerlingen ontdekken waar ze op moeten letten wanneer ze in open water zwemmen.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Leer de strandvlaggen kennen:<\/strong> rood, geel of paars: iedere vlag heeft een betekenis. Kinderen leren hoe ze aan de vlaggen kunnen zien wat er op dat moment in zee aan de hand is.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Duik onder water met een snorkel<\/strong>: met de basistechnieken van het snorkelen ontdekken leerlingen hoe ze rustig kunnen ademen, kijken en bewegen onder water.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ga op pad met een rescueboard<\/strong>: hoe beweeg je jezelf voort op een rescueboard? En hoe kun je zo&#8217;n board gebruiken om iemand in het water te helpen?<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Speel onder \u00e9n boven water<\/strong>: ook plezier hoort bij Zeehelden. Met spellen zoals Boter, Kaas en Eieren en 4 op een rij op de bodem oefenen kinderen ongemerkt met onder water zwemmen, ori\u00ebnteren en langer onder water blijven.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Onderdeel van Swim is cool<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Zeehelden is \u00e9\u00e9n van de vijf waterthema\u2019s van\u00a0<a href=\"https:\/\/hoornsevaart.nl\/swimiscool\/\">Swim is cool<\/a>, het veelzijdige zwemprogramma van\u00a0<a href=\"https:\/\/www.alkmaarsport.nl\/\" target=\"_blank\" rel=\"noopener\">Alkmaar Sport<\/a>\u00a0voor basisscholen. Is dit het thema van jullie klas dit schooljaar? Kom dan volgend jaar terug voor een nieuwe uitdaging! Zo kunnen leerlingen tijdens hun basisschooltijd steeds een ander onderdeel van Swim is cool beleven en ontdekken ze hoe veelzijdig zwemmen en bewegen in het water is.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Dagen en tijden<\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Dag<\/strong><\/td><td><strong>Tijd<\/strong><\/td><\/tr><tr><td>Dinsdag<\/td><td>12.00 &#8211; 13.30 uur<\/td><\/tr><tr><td>Woensdag<\/td><td>12.00 &#8211; 13.30 uur<\/td><\/tr><tr><td>Donderdag<\/td><td>12.00 &#8211; 13.30 uur<\/td><\/tr><tr><td>Vrijdag<\/td><td>12.00 &#8211; 13.30 uur<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">Praktische informatie<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kosten<\/strong>: \u20ac 2,- per leerling<\/li>\n\n\n\n<li><strong>Voor wie<\/strong>: kinderen uit groep 5, 6, 7 en 8<\/li>\n\n\n\n<li><strong>Locatie:<\/strong> zwembad Hoornse Vaart in Alkmaar<\/li>\n\n\n\n<li><strong>Aanmelden<\/strong>: via het formulier op de pagina van het gekozen thema<\/li>\n\n\n\n<li><strong>Vragen<\/strong>: <a href=\"mailto:swimiscool@alkmaarsport.nl\" target=\"_blank\" rel=\"noreferrer noopener\">swimiscool@alkmaarsport.nl<\/a><\/li>\n\n\n\n<li><strong>Voorwaarden<\/strong>: alle kinderen moeten in het bezit zijn van minimaal een A-diploma.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Nog meer bewegen met school?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Alkmaar Sport biedt in totaal drie verschillende beweegprogramma\u2019s voor basisscholen. Naast&nbsp;<a href=\"https:\/\/hoornsevaart.nl\/swimiscool\/\">Swim is cool<\/a>&nbsp;in zwembad Hoornse Vaart kunnen scholen ook meedoen aan de&nbsp;<a href=\"https:\/\/www.demeentalkmaar.nl\/scholen\/\">ICE Games<\/a>&nbsp;bij ijsbaan De Meent en&nbsp;<a href=\"https:\/\/www.sportpaleis-alkmaar.nl\/fietsfratsen\">FietsFratsen<\/a>&nbsp;bij Sportpaleis Alkmaar. Zo kunnen leerlingen op verschillende manieren kennismaken met zwemmen, schaatsen en fietsen.<\/p>\n\n\n<script>\nvar gform;gform||(document.addEventListener(\"gform_main_scripts_loaded\",function(){gform.scriptsLoaded=!0}),document.addEventListener(\"gform\/theme\/scripts_loaded\",function(){gform.themeScriptsLoaded=!0}),window.addEventListener(\"DOMContentLoaded\",function(){gform.domLoaded=!0}),gform={domLoaded:!1,scriptsLoaded:!1,themeScriptsLoaded:!1,isFormEditor:()=>\"function\"==typeof InitializeEditor,callIfLoaded:function(o){return!(!gform.domLoaded||!gform.scriptsLoaded||!gform.themeScriptsLoaded&&!gform.isFormEditor()||(gform.isFormEditor()&&console.warn(\"The use of gform.initializeOnLoaded() is deprecated in the form editor context and will be removed in Gravity Forms 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class='gform_description'><\/p>\n                        <\/div><form method='post' enctype='multipart\/form-data'  id='gform_19'  action='\/en\/wp-json\/wp\/v2\/pages\/8537' data-formid='19' novalidate><div class='gf_invisible ginput_recaptchav3' data-sitekey='6LdNxjkrAAAAAJagdk43t-1CMi_wrgJPfvpdLxeP' data-tabindex='0'><input id=\"input_6ae241a19b316a7235cff84ce372b2e7\" class=\"gfield_recaptcha_response\" type=\"hidden\" name=\"input_6ae241a19b316a7235cff84ce372b2e7\" value=\"\"\/><\/div>\n                        <div class='gform-body gform_body'><div id='gform_fields_19' class='gform_fields top_label form_sublabel_below description_below validation_below' data-column-layout='fill'><div id=\"field_19_1\" class=\"gfield gfield--type-text gfield--input-type-text gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\" data-group-id=\"17ceaa1a\" data-field-span=\"12\"><label id='gfield_label_19_1' class='gfield_label gform-field-label' for='input_19_1'><span class='gform-field-label__text'>Wat is de naam van je school?<\/span><span class=\"gfield_required\"><span class=\"gfield_required gfield_required_text\">(Required)<\/span><\/span><\/label><div class='ginput_container ginput_container_text'><input name='input_1' id='input_19_1' type='text' value='' class='large'     aria-required=\"true\" aria-invalid=\"false\"   \/><\/div><\/div><div id=\"field_19_3\" class=\"gfield gfield--type-text gfield--input-type-text gfield--width-full gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\" data-group-id=\"c78a4422\" data-field-span=\"12\"><label id='gfield_label_19_3' class='gfield_label gform-field-label' for='input_19_3'><span class='gform-field-label__text'>Wat is het adres van je school?<\/span><span class=\"gfield_required\"><span class=\"gfield_required 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class=\"gfield_required gfield_required_text\">(Required)<\/span><\/span><\/label><div class='ginput_container ginput_container_text'><input name='input_8' id='input_19_8' type='text' value='' class='large'    placeholder='Bijvoorbeeld 1 x groep 5, 2 x groep 6 en 2 x groep 8.' aria-required=\"true\" aria-invalid=\"false\"   \/><\/div><\/div><div id=\"field_19_9\" class=\"gfield gfield--type-text gfield--input-type-text gfield--width-full gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\" data-group-id=\"ddf189ee\" data-field-span=\"12\"><label id='gfield_label_19_9' class='gfield_label gform-field-label' for='input_19_9'><span class='gform-field-label__text'>Om hoeveel leerlingen gaat het per klas?<\/span><span class=\"gfield_required\"><span class=\"gfield_required gfield_required_text\">(Required)<\/span><\/span><\/label><div class='ginput_container ginput_container_text'><input name='input_9' id='input_19_9' type='text' value='' class='large'    placeholder='Bijvoorbeeld 22 leerlingen groep 5 en 24 leerlingen groep 6.' aria-required=\"true\" aria-invalid=\"false\"   \/><\/div><\/div><fieldset id=\"field_19_12\" class=\"gfield gfield--type-checkbox gfield--type-choice gfield--input-type-checkbox gfield--width-full gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible gfield--choice-align-vertical\" data-group-id=\"6a74e2b0\" data-field-span=\"12\"><legend id='gfield_label_19_12' class='gfield_label gform-field-label gfield_label_before_complex' ><span class='gform-field-label__text'>Wat is jullie voorkeursdag?<\/span><span class=\"gfield_required\"><span class=\"gfield_required gfield_required_text\">(Required)<\/span><\/span><\/legend><div class='ginput_container ginput_container_checkbox'><div class='gfield_checkbox ' id='input_19_12'><div class='gchoice 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class='gfield_label gform-field-label gfield_label_before_complex' ><span class='gform-field-label__text'>Wat is jullie tweede voorkeursdag?<\/span><span class=\"gfield_required\"><span class=\"gfield_required gfield_required_text\">(Required)<\/span><\/span><\/legend><div class='ginput_container ginput_container_checkbox'><div class='gfield_checkbox ' id='input_19_13'><div class='gchoice gchoice_19_13_1'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_13.1' type='checkbox'  value='Dinsdag van 12.00 \u2013 13.30 uur'  id='choice_19_13_1'    aria-labelledby=\"label_19_13_1 gfield_label_19_13\"\/>\n\t\t\t\t\t\t\t\t<label for='choice_19_13_1' id='label_19_13_1' class='gform-field-label gform-field-label--type-inline'>Dinsdag van 12.00 \u2013 13.30 uur<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_13_2'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_13.2' type='checkbox'  value='Woensdag van 12.00 - 13.30 uur'  id='choice_19_13_2'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_13_2' id='label_19_13_2' class='gform-field-label gform-field-label--type-inline'>Woensdag van 12.00 &#8211; 13.30 uur<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_13_3'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_13.3' type='checkbox'  value='Donderdag van 12.00 \u2013 13.30 uur'  id='choice_19_13_3'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_13_3' id='label_19_13_3' class='gform-field-label gform-field-label--type-inline'>Donderdag van 12.00 \u2013 13.30 uur<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_13_4'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_13.4' type='checkbox'  value='Vrijdag van 12.00 \u2013 13.30 uur'  id='choice_19_13_4'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_13_4' id='label_19_13_4' class='gform-field-label gform-field-label--type-inline'>Vrijdag van 12.00 \u2013 13.30 uur<\/label>\n\t\t\t\t\t\t\t<\/div><\/div><\/div><\/fieldset><fieldset id=\"field_19_14\" class=\"gfield gfield--type-checkbox gfield--type-choice gfield--input-type-checkbox gfield--width-full gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible gfield--choice-align-vertical\" data-group-id=\"5a351db8\" data-field-span=\"12\"><legend id='gfield_label_19_14' class='gfield_label gform-field-label gfield_label_before_complex' ><span class='gform-field-label__text'>Wat is jullie voorkeursmaand?<\/span><span class=\"gfield_required\"><span class=\"gfield_required gfield_required_text\">(Required)<\/span><\/span><\/legend><div class='ginput_container ginput_container_checkbox'><div class='gfield_checkbox ' id='input_19_14'><div class='gchoice gchoice_19_14_1'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.1' type='checkbox'  value='Januari'  id='choice_19_14_1'    aria-labelledby=\"label_19_14_1 gfield_label_19_14\"\/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_1' id='label_19_14_1' class='gform-field-label gform-field-label--type-inline'>Januari<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_14_2'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.2' type='checkbox'  value='Februari'  id='choice_19_14_2'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_2' id='label_19_14_2' class='gform-field-label gform-field-label--type-inline'>Februari<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_14_3'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.3' type='checkbox'  value='Maart'  id='choice_19_14_3'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_3' id='label_19_14_3' class='gform-field-label gform-field-label--type-inline'>Maart<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_14_4'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.4' type='checkbox'  value='April'  id='choice_19_14_4'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_4' id='label_19_14_4' class='gform-field-label gform-field-label--type-inline'>April<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_14_5'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.5' type='checkbox'  value='Mei'  id='choice_19_14_5'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_5' id='label_19_14_5' class='gform-field-label gform-field-label--type-inline'>Mei<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_14_6'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.6' type='checkbox'  value='Juni'  id='choice_19_14_6'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_6' id='label_19_14_6' class='gform-field-label gform-field-label--type-inline'>Juni<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_14_7'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.7' type='checkbox'  value='September'  id='choice_19_14_7'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_7' id='label_19_14_7' class='gform-field-label gform-field-label--type-inline'>September<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_14_8'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.8' type='checkbox'  value='Oktober'  id='choice_19_14_8'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_8' id='label_19_14_8' class='gform-field-label gform-field-label--type-inline'>Oktober<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_14_9'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.9' type='checkbox'  value='November'  id='choice_19_14_9'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_9' id='label_19_14_9' class='gform-field-label gform-field-label--type-inline'>November<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_14_11'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.11' type='checkbox'  value='December'  id='choice_19_14_11'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_11' id='label_19_14_11' class='gform-field-label gform-field-label--type-inline'>December<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_14_12'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_14.12' type='checkbox'  value='Geen voorkeur'  id='choice_19_14_12'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_14_12' id='label_19_14_12' class='gform-field-label gform-field-label--type-inline'>Geen voorkeur<\/label>\n\t\t\t\t\t\t\t<\/div><\/div><\/div><\/fieldset><fieldset id=\"field_19_15\" class=\"gfield gfield--type-checkbox gfield--type-choice gfield--input-type-checkbox gfield--width-full gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible gfield--choice-align-vertical\" data-group-id=\"49d773ad\" data-field-span=\"12\"><legend id='gfield_label_19_15' class='gfield_label gform-field-label gfield_label_before_complex' ><span class='gform-field-label__text'>Wat is jullie tweede voorkeursmaand?<\/span><span class=\"gfield_required\"><span class=\"gfield_required gfield_required_text\">(Required)<\/span><\/span><\/legend><div class='ginput_container ginput_container_checkbox'><div class='gfield_checkbox ' id='input_19_15'><div class='gchoice gchoice_19_15_1'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.1' type='checkbox'  value='Januari'  id='choice_19_15_1'    aria-labelledby=\"label_19_15_1 gfield_label_19_15\"\/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_1' id='label_19_15_1' class='gform-field-label gform-field-label--type-inline'>Januari<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_15_2'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.2' type='checkbox'  value='Februari'  id='choice_19_15_2'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_2' id='label_19_15_2' class='gform-field-label gform-field-label--type-inline'>Februari<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_15_3'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.3' type='checkbox'  value='Maart'  id='choice_19_15_3'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_3' id='label_19_15_3' class='gform-field-label gform-field-label--type-inline'>Maart<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_15_4'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.4' type='checkbox'  value='April'  id='choice_19_15_4'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_4' id='label_19_15_4' class='gform-field-label gform-field-label--type-inline'>April<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_15_5'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.5' type='checkbox'  value='Mei'  id='choice_19_15_5'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_5' id='label_19_15_5' class='gform-field-label gform-field-label--type-inline'>Mei<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_15_6'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.6' type='checkbox'  value='Juni'  id='choice_19_15_6'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_6' id='label_19_15_6' class='gform-field-label gform-field-label--type-inline'>Juni<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_15_7'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.7' type='checkbox'  value='September'  id='choice_19_15_7'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_7' id='label_19_15_7' class='gform-field-label gform-field-label--type-inline'>September<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_15_8'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.8' type='checkbox'  value='Oktober'  id='choice_19_15_8'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_8' id='label_19_15_8' class='gform-field-label gform-field-label--type-inline'>Oktober<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_15_9'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.9' type='checkbox'  value='November'  id='choice_19_15_9'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_9' id='label_19_15_9' class='gform-field-label gform-field-label--type-inline'>November<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_15_11'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.11' type='checkbox'  value='December'  id='choice_19_15_11'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_11' id='label_19_15_11' class='gform-field-label gform-field-label--type-inline'>December<\/label>\n\t\t\t\t\t\t\t<\/div><div class='gchoice gchoice_19_15_12'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_15.12' type='checkbox'  value='Geen voorkeur'  id='choice_19_15_12'    \/>\n\t\t\t\t\t\t\t\t<label for='choice_19_15_12' id='label_19_15_12' class='gform-field-label gform-field-label--type-inline'>Geen 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data-submission-type='submit' >Submit<\/button> \n            <input type='hidden' class='gform_hidden' name='gform_submission_method' data-js='gform_submission_method_19' value='postback' \/>\n            <input type='hidden' class='gform_hidden' name='gform_theme' data-js='gform_theme_19' id='gform_theme_19' value='gravity-theme' \/>\n            <input type='hidden' class='gform_hidden' name='gform_style_settings' data-js='gform_style_settings_19' id='gform_style_settings_19' value='{&quot;inputPrimaryColor&quot;:&quot;#204ce5&quot;}' \/>\n            <input type='hidden' class='gform_hidden' name='is_submit_19' value='1' \/>\n            <input type='hidden' class='gform_hidden' name='gform_submit' value='19' \/>\n            \n            <input type='hidden' class='gform_hidden' name='gform_currency' data-currency='EUR' value='kTuQ0qqrAq9FGnT13qvKMYWSlmAaiCzo6DTklB9xSQ6syPF2XPanSYOkQb\/s1iMvENMTPKprchLW+VkRIjqQc1hAVHaNPMiIOAa1gi+yFRtY9UE=' \/>\n            <input type='hidden' 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value='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' \/>\n            <input type='hidden' autocomplete='off' class='gform_hidden' name='gform_target_page_number_19' id='gform_target_page_number_19' value='0' \/>\n            <input type='hidden' autocomplete='off' class='gform_hidden' name='gform_source_page_number_19' id='gform_source_page_number_19' value='1' \/>\n            <input type='hidden' name='gform_field_values' value='' \/>\n            \n        <\/div>\n                        <\/form>\n                        <\/div>\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/hoornsevaart.nl\/wp-content\/uploads\/2026\/08\/Zeehelden-Swim-is-cool-1.jpg\" alt=\"Zeehelden Swim is cool\" class=\"wp-image-9025\" srcset=\"https:\/\/hoornsevaart.nl\/wp-content\/uploads\/2026\/08\/Zeehelden-Swim-is-cool-1.jpg 1024w, https:\/\/hoornsevaart.nl\/wp-content\/uploads\/2026\/08\/Zeehelden-Swim-is-cool-1-300x200.jpg 300w, https:\/\/hoornsevaart.nl\/wp-content\/uploads\/2026\/08\/Zeehelden-Swim-is-cool-1-768x512.jpg 768w, https:\/\/hoornsevaart.nl\/wp-content\/uploads\/2026\/08\/Zeehelden-Swim-is-cool-1-18x12.jpg 18w, https:\/\/hoornsevaart.nl\/wp-content\/uploads\/2026\/08\/Zeehelden-Swim-is-cool-1-200x133.jpg 200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Swimming in the sea is wonderful. Splashing through the waves, snorkelling and playing in the water. But the sea is also different from a swimming pool. What is a rip current, for example? What do the flags on the beach mean? And what do you do if you get caught in a current? During Zeehelden (Sea Heroes), pupils from years 5, 6, 7 and 8 get to work on this actively. They discover how the sea works, practise with various equipment and get acquainted with snorkelling and water rescue. An educational and adventurous water theme from Swim is cool, the swimming programme of Alkmaar Sport for primary schools.<\/p>","protected":false},"author":4,"featured_media":9025,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"class_list":["post-8537","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Zeehelden | Waterveiligheid in zee voor scholen<\/title>\n<meta name=\"description\" content=\"Ontdek Zeehelden van Alkmaar Sport. Leerlingen uit groep 5 t\/m 8 leren over stroming, muien en strandvlaggen en gaan snorkelen in het zwembad.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hoornsevaart.nl\/en\/naval-heroes\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Weet jouw klas wat een mui is?\" \/>\n<meta property=\"og:description\" content=\"Ontdek Zeehelden van Alkmaar Sport. Leerlingen uit groep 5 t\/m 8 leren over stroming, muien en strandvlaggen en gaan snorkelen in het zwembad.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hoornsevaart.nl\/en\/naval-heroes\/\" \/>\n<meta property=\"og:site_name\" content=\"Zwembad Hoornse Vaart\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-26T07:24:23+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hoornsevaart.nl\/wp-content\/uploads\/2026\/08\/Zeehelden-Swim-is-cool-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"683\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Red je vriendje uit het water!\" \/>\n<meta name=\"twitter:description\" content=\"Op zoek naar een sportieve en educatieve activiteit voor je school? 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