{"product_id":"hong-beom-jun-et-al-gaenhyeom-ssen-elementary-math-1-1-2026","title":"Hong Beom-jun et al.: Gaenhyeom Ssen Elementary Math 1-1 (2026)","description":"\u003cp\u003eIt's just... The conceptual book+workbook loop system is 2. Learning the concept of the dictionary three differentiations is three. [instrumental book]. The concept learning: we've been able to break down the concept in a dictionary, and then sort of put it into a way that makes it easier to understand. And we've given you a basic problem so you can apply the idea straight away. 2. Learning the concept: the textbook, the required problems in the workbook, to make sure you get the idea. 3. Type multiple: the standard and the standard learning system for mastering types with a standard + derivative1 + derivative of 1 to 2 type 2 type learning system. 4. End of chapter: make sure you understand what's going on in the whole gang, and prepare for a real battle. [WRlTING] And we've given you a conceptually-size problem in the conceptual book, so that you can come back to it again and perfect your skills. [Real and Full] Gives quick answers to catch, and gives you plenty of supplemental material that helps solve problems with the detailed solutions.\u003c\/p\u003e\n\u003c!-- kyobooks-enrichment: english summary above, importer facts below --\u003e\n\u003cp\u003e\u003cstrong\u003eKorean title:\u003c\/strong\u003e 개념쎈 초등 수학 1-1(2026)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKorean author:\u003c\/strong\u003e 홍범준 외\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKorean publisher:\u003c\/strong\u003e 좋은책신사고\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eISBN-13:\u003c\/strong\u003e 9788928349203\u003c\/p\u003e","brand":"Hong Beom-jun et al.","offers":[{"title":"Default Title","offer_id":54173022552428,"sku":"9788928349203","price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/3911\/4604\/files\/kyobooks-S000211625199-b887e340e4073ab76fea6ecddf9e1b31adfa5ecd9a32ae1cb30e33fcc5b1a955.jpg?v=1786373241","url":"https:\/\/checkout.kyobooks.com\/products\/hong-beom-jun-et-al-gaenhyeom-ssen-elementary-math-1-1-2026","provider":"KyoBooks","version":"1.0","type":"link"}