{"searchParameters":{"additionalFields":{"articlenumber":null,"author":null,"coverType":null,"interpret":null,"movieCategory":null,"publisher":null,"speaker":null,"subtitle":null,"title":null,"topic":null,"volume":null,"keyword":null,"authorRegistryClicked":null,"isbNumber":null,"knvNumber":null,"eaNumber":null,"dokNumber":null,"ismNumber":null,"scale":null,"commodityGroup":null},"additionalOptions":{"hasAudiopreview":null,"hasBookpreview":null,"isAvailable":null,"isNew":null,"isSpecialOffer":null,"isAgencyArticle":null,"priceMarkIsZero":null},"ageRecommendation":{"maximumAge":null,"minimumAge":null},"categories":[{"categoryId":"4099276460822241366","count":11555,"name":"Sekundarstufe I","selected":true,"subCategories":null,"parentCategory":null}],"exclusion":null,"fields":[{"count":430,"fieldId":"AUTHOR/NAME","fields":[{"count":45,"fieldId":"1_Friedhelm Heitmann","fields":null,"name":"Friedhelm Heitmann","selected":false},{"count":33,"fieldId":"1_Winfried Röser","fields":null,"name":"Winfried Röser","selected":false},{"count":30,"fieldId":"1_Lyane Berndt-Kroese","fields":null,"name":"Lyane Berndt-Kroese","selected":false},{"count":29,"fieldId":"1_Regina Nussbaum","fields":null,"name":"Regina Nussbaum","selected":false},{"count":29,"fieldId":"1_Stefan Schäfer","fields":null,"name":"Stefan Schäfer","selected":false},{"count":28,"fieldId":"1_Fabian Dilks","fields":null,"name":"Fabian Dilks","selected":false},{"count":28,"fieldId":"1_Martina Feldhues","fields":null,"name":"Martina Feldhues","selected":false},{"count":28,"fieldId":"1_Otto Mayr","fields":null,"name":"Otto Mayr","selected":false},{"count":28,"fieldId":"1_Reinhild Föll","fields":null,"name":"Reinhild Föll","selected":false},{"count":26,"fieldId":"1_Cathrin Spellner","fields":null,"name":"Cathrin Spellner","selected":false},{"count":26,"fieldId":"1_Peter Welzel","fields":null,"name":"Peter Welzel","selected":false},{"count":25,"fieldId":"1_Barbara Jaglarz","fields":null,"name":"Barbara Jaglarz","selected":false},{"count":25,"fieldId":"1_Beatrice Driesch-Roth","fields":null,"name":"Beatrice Driesch-Roth","selected":false},{"count":25,"fieldId":"1_Georg Bemmerlein","fields":null,"name":"Georg Bemmerlein","selected":false},{"count":25,"fieldId":"1_Gerlinde Blahak","fields":null,"name":"Gerlinde Blahak","selected":false}],"name":"Autor","selected":false},{"count":5517,"fieldId":"BUZZKEYWORD","fields":[{"count":577,"fieldId":"0_Sekundarstufe I","fields":null,"name":"Sekundarstufe I","selected":false},{"count":479,"fieldId":"0_Gymnasium","fields":null,"name":"Gymnasium","selected":false},{"count":473,"fieldId":"0_Gemeinschaftsschule","fields":null,"name":"Gemeinschaftsschule","selected":false},{"count":449,"fieldId":"0_Mathematik; Schulbuch (Sekundarstufe I)","fields":null,"name":"Mathematik; Schulbuch (Sekundarstufe I)","selected":false},{"count":422,"fieldId":"0_Gesamtschule","fields":null,"name":"Gesamtschule","selected":false},{"count":409,"fieldId":"0_Deutsch; Schulbuch (Sekundarstufe I)","fields":null,"name":"Deutsch; Schulbuch (Sekundarstufe I)","selected":false},{"count":340,"fieldId":"0_Nordrhein-Westfalen; Schulbuch","fields":null,"name":"Nordrhein-Westfalen; Schulbuch","selected":false},{"count":327,"fieldId":"0_Grundschule","fields":null,"name":"Grundschule","selected":false},{"count":325,"fieldId":"0_Deutschunterricht (Sekundarstufe I)","fields":null,"name":"Deutschunterricht (Sekundarstufe I)","selected":false},{"count":318,"fieldId":"0_Unterricht / Unterrichten","fields":null,"name":"Unterricht / Unterrichten","selected":false},{"count":312,"fieldId":"0_Englisch","fields":null,"name":"Englisch","selected":false},{"count":289,"fieldId":"0_Deutsch","fields":null,"name":"Deutsch","selected":false},{"count":277,"fieldId":"0_Baden-Württemberg; Schulbuch","fields":null,"name":"Baden-Württemberg; Schulbuch","selected":false},{"count":275,"fieldId":"0_Mathematik","fields":null,"name":"Mathematik","selected":false},{"count":245,"fieldId":"0_Bayern; Schulbuch","fields":null,"name":"Bayern; Schulbuch","selected":false}],"name":"Thema","selected":false},{"count":9912,"fieldId":"YEAROFPUBLICATION","fields":[{"count":842,"fieldId":"2_2020","fields":null,"name":"2020","selected":false},{"count":829,"fieldId":"2_2018","fields":null,"name":"2018","selected":false},{"count":811,"fieldId":"2_2016","fields":null,"name":"2016","selected":false},{"count":806,"fieldId":"2_2019","fields":null,"name":"2019","selected":false},{"count":805,"fieldId":"2_2017","fields":null,"name":"2017","selected":false},{"count":792,"fieldId":"2_2024","fields":null,"name":"2024","selected":false},{"count":741,"fieldId":"2_2021","fields":null,"name":"2021","selected":false},{"count":691,"fieldId":"2_2023","fields":null,"name":"2023","selected":false},{"count":632,"fieldId":"2_2022","fields":null,"name":"2022","selected":false},{"count":628,"fieldId":"2_2015","fields":null,"name":"2015","selected":false},{"count":542,"fieldId":"2_2013","fields":null,"name":"2013","selected":false},{"count":533,"fieldId":"2_2014","fields":null,"name":"2014","selected":false},{"count":495,"fieldId":"2_2012","fields":null,"name":"2012","selected":false},{"count":395,"fieldId":"2_2011","fields":null,"name":"2011","selected":false},{"count":370,"fieldId":"2_2025","fields":null,"name":"2025","selected":false}],"name":"Erscheinungsjahr","selected":false}],"languages":[{"count":11384,"languageId":"DEUTSCH","name":"Deutsch","selected":false},{"count":1856,"languageId":"ENGLISCH","name":"Englisch","selected":false},{"count":625,"languageId":"FRANZÖSISCH","name":"Französisch","selected":false},{"count":243,"languageId":"SPANISCH","name":"Spanisch","selected":false},{"count":146,"languageId":"LATEIN","name":"Latein","selected":false},{"count":56,"languageId":"RUSSISCH","name":"Russisch","selected":false},{"count":32,"languageId":"ITALIENISCH","name":"Italienisch","selected":false},{"count":15,"languageId":"TÜRKISCH","name":"Türkisch","selected":false},{"count":13,"languageId":"NIEDERLÄNDISCH / FLÄMISCH","name":"Niederländisch / Flämisch","selected":false},{"count":13,"languageId":"POLNISCH","name":"Polnisch","selected":false},{"count":9,"languageId":"ALTGRIECHISCH","name":"Altgriechisch","selected":false},{"count":9,"languageId":"NEUGRIECHISCH","name":"Neugriechisch","selected":false},{"count":7,"languageId":"DÄNISCH","name":"Dänisch","selected":false},{"count":6,"languageId":"ARABISCH","name":"Arabisch","selected":false},{"count":6,"languageId":"PORTUGIESISCH","name":"Portugiesisch","selected":false}],"mediaTypes":[],"priceRange":{"currency":"EUA","maximum":394.0,"maximumSelected":394.0,"minimum":0.0,"minimumSelected":0.0},"rebate":{"currency":null,"maximum":null,"maximumSelected":null,"minimum":null,"minimumSelected":null},"catalogs":[],"publishingDate":{"after":null,"before":null},"searchTerm":null,"levels":[],"stages":[],"searchOrigin":0,"knvCommodityGroupIndex":null,"knvCommodityGroup":null,"vlbCommodityGroupIndex":null,"vlbCommodityGroup":null,"erpBranch":null,"publishDate":{"name":null,"publishDateMap":{},"maximumSelected":null,"minimumSelected":null},"technikFilter":false,"searchFilters":{"excludeMediaTypes":["PVCR","DVCR"],"memberId":["7444444444444508015","7000000000000000003"],"baseCurrency":"EUA","extension":"-special_feature:(Medion)","catalogId":"10002","languageId":"-3","storeId":"66719","callerId":"10002","bundlesIncluded":true,"userId":null,"excludePublishers":[],"includePublishers":[]}}}