{"product_id":"year-3-addition-and-subtraction-activities","title":"Year 3 Addition and Subtraction Activities","description":"\u003cp\u003eHelp Year 3 children build secure foundations in addition and subtraction. This Maths topic pack takes pupils from number facts and mental strategies through to formal written column methods and inverse operations — covering key KS2 number skills across ten carefully sequenced lessons.\u003c\/p\u003e\u003cp\u003ePupils explore number facts to 20, making 100, partitioning with number lines, doubles and near doubles, and mental strategies — before progressing to column addition and subtraction, regrouping, borrowing, and using inverse operations to solve mystery number problems.\u003c\/p\u003e","brand":"Hands-On Education","offers":[{"title":"Default Title","offer_id":57230166294852,"sku":"Y3 Addition And Subtraction","price":5.5,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/shop.hands-oneducation.com\/es\/products\/year-3-addition-and-subtraction-activities","provider":"Hands-On Education","version":"1.0","type":"link"}