{ "item_title" : "Land of Math", "item_author" : [" Lan H. Reilly "], "item_description" : "Magical beans are multiplying, and the Land of Math is in chaos.In a kingdom where Ones, Tens, and Hundreds live in perfect order, King Equation keeps everything exactly where it belongs. But when mischievous Prince Addition and Prince Subtraction unleash a bag of magical beans, Ones begin appearing everywhere, and the kingdom's carefully organized number system starts falling apart.To restore order, King Equation seeks the help of the powerful High Wizard of Ordinals. His quest leads to the mysterious Carry-Over and Borrow Rivers, where numbers can combine, separate, and regroup in surprising ways.Through fantasy, humor, and imaginative illustrations, Land of Math turns place value, addition, subtraction, carrying, borrowing, and regrouping into part of the story itself. Ones become Tens, larger numbers break apart, and young readers can actually see why numbers move from one place to another.Perfect for children ages 7-12, families, classrooms, and homeschool learning, this imaginative math picture book makes the logic behind arithmetic easier to see by turning place value and regrouping into a story children can follow, picture, and remember.", "item_img_path" : "https://covers3.booksamillion.com/covers/bam/9/79/895/081/9798950817274_b.jpg", "price_data" : { "retail_price" : "16.95", "online_price" : "16.95", "our_price" : "16.95", "club_price" : "16.95", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

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