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Frontiers | Young Children Intuitively Divide Before They Recognize the Division Symbol

Children bring intuitive arithmetic knowledge to the classroom before formal instruction in mathematics begins. For example, children can use their number sense to add, subtract, compare ratios, and even perform scaling operations that increase or decrease a set of dots by a factor of 2 or 4. However, it is currently unknown whether children can engage in a true division operation before formal mathematical instruction. Here we examined the ability of 6- to 9-year-old children and college students to perform symbolic and non-symbolic approximate division. Subjects were presented with non-symbolic (dot array) or symbolic (Arabic numeral) dividends ranging from 32 to 185, and non-symbolic divisors ranging from 2 to 8. Subjects compared their imagined quotient to a visible target quantity. Both children (Experiment 1 N = 89, Experiment 2 N = 42) and adults (Experiment 3 N = 87) were successful at the approximate division tasks in both dots and numeral formats. This was true even among the

Fairfield County Man Wins $50,000 In CT State Lottery

Fairfield County Man Wins $50,000 In CT State Lottery
dailyvoice.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailyvoice.com Daily Mail and Mail on Sunday newspapers.

Fairfield County Man Wins $50,000 In CT State Lottery

Fairfield County Man Wins $50,000 In CT State Lottery
dailyvoice.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailyvoice.com Daily Mail and Mail on Sunday newspapers.

Fairfield County Man Wins $50,000 In CT State Lottery

Fairfield County Man Wins $50,000 In CT State Lottery
dailyvoice.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailyvoice.com Daily Mail and Mail on Sunday newspapers.

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