{ "item_title" : "Problem-Solving in Mathematics", "item_author" : [" William Pencak", "Marcel Danesi "], "item_description" : "Problem-solving in mathematics is seen by many students as a struggle. Since the capacity to count and understand basic arithmetical concepts (adding, taking away, etc.) is innate and emerges effortlessly in childhood, why does this negative perception and fear of problem-solving exist? This book counteracts this perception by providing a semiotic analysis of problem-solving and, from this analysis, constructing a pedagogical framework for teaching problem-solving that is consistent with the psychology of how humans learn to use signs and symbols. It is based on an experimental math course designed to impart fluency in problem-solving through semiotic training. The positive results of that course inspired the writing of this book.", "item_img_path" : "https://covers2.booksamillion.com/covers/bam/0/82/045/240/0820452408_b.jpg", "price_data" : { "retail_price" : "61.80", "online_price" : "61.80", "our_price" : "61.80", "club_price" : "61.80", "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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