Help D.C. with number sentences and ten frames, then learn about groups of up to 20. Join Mrs. Gray for a Mystery Math Mistake with D.C. He needs help figuring out his number sentences to match ten ...

Join Mrs. Gray for a Mystery Math Mistake with D.C. He needs your help with his number bonds. We will be counting pictures with ten and some more to answer the question "how many?" Episode ...

The idea of an animal that can count or do math might sound like something out of a viral news story or TikTok video. But a sense of quantity, sometimes called "numerosity," appears across a ...

When you purchase an independently reviewed book through our site, we earn an affiliate commission. By Eugenia Cheng COUNTING How We Use Numbers to Decide What Matters By Deborah Stone The title of ...

Children who count on their fingers between ages 4 and 6 1/2 have better addition skills by age 7 than those who don't use their fingers, suggesting that finger counting is an important stepping stone ...

A child’s ability to understand and manipulate sets of numbers in 1st grade predicts how well he or she will succeed in the math required both in secondary school and for day-to-day living, according ...

Preschool teachers have different views on finger counting. Some teachers consider finger counting use in children to signal that they are struggling with math, while others associate its use as ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A lot of people dislike math, but neuroscientist Brian Butterworth remembers one young man who ...

A recent study caused waves in the pet world when it suggested that dogs might have an intelligence edge over cats, but don’t jump to conclusions so quickly. Quite a few other studies have shown that ...