{"product_id":"assessing-math-concepts-number-arrangements","title":"Assessing Math Concepts: Number Arrangements","description":"Didax Assessing Math Concepts: Number Arrangements helps teachers observe how children understand and organize numbers. Through visual pattern based assessment tasks, students demonstrate how they recognize structured and unstructured number arrangements without counting each object. This insight reveals important steps in the development of visual number sense and early numeracy. The resource includes clear teacher guidance, observation strategies, and reproducible black line masters for classroom use. Number Arrangements supports small group instruction, intervention, and math RTI by giving teachers reliable tools to identify how students see and make sense of quantities. Designed for grades K to 2, Number Arrangements is part of the trusted Assessing Math Concepts series and helps build strong foundations for number fluency and flexibility.  Builds strong visual number sense through pattern based activities  Helps teachers see how students interpret number arrangements without counting � Supports structured and open ended assessments that reveal early numeracy thinking  Includes teacher guidance, observation tips, and step by step assessment tasks ️ Features reproducible black line masters for classroom and small group work  Ideal for grades K to 2, RTI programs, and foundational number instruction ⭐ Part of the trusted Assessing Math Concepts series for early numeracy\u003cbr\u003eASIN: 0972423869\u003cbr\u003eVSKU: BVV.0972423869.VG\u003cbr\u003eCondition: Very Good\u003cbr\u003eAuthor\/Artist:Richardson, Kathy\u003cbr\u003eBinding: Paperback\u003cbr\u003e\u003cb\u003eNote:\u003c\/b\u003e Any images shown are stock photographs and product may differ from what is shown.  \u003cbr\u003e\u003cb\u003eCondition Notes\u003c\/b\u003e: Book has little sign of wear or use  \u003cbr\u003e","brand":"Blue Vase Books","offers":[{"title":"Default Title","offer_id":43331643965501,"sku":"BVV.0972423869.VG","price":8.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/4225\/9261\/files\/0972423869-0.jpg?v=1783558529","url":"https:\/\/www.bluevasebooks.com\/products\/assessing-math-concepts-number-arrangements","provider":"Blue Vase Books","version":"1.0","type":"link"}